JP2003048243A - Resin molded article and method for manufacturing resin molded article - Google Patents
Resin molded article and method for manufacturing resin molded articleInfo
- Publication number
- JP2003048243A JP2003048243A JP2001239420A JP2001239420A JP2003048243A JP 2003048243 A JP2003048243 A JP 2003048243A JP 2001239420 A JP2001239420 A JP 2001239420A JP 2001239420 A JP2001239420 A JP 2001239420A JP 2003048243 A JP2003048243 A JP 2003048243A
- Authority
- JP
- Japan
- Prior art keywords
- resin
- wood
- molded product
- frame
- elastic member
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Wing Frames And Configurations (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、木材から得られる
セルロース系微粉粒と樹脂とを含む木質様成形品の表層
部に、樹脂製の弾性部材が一体的に設けられた樹脂成形
品および樹脂成形品の製造方法に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a resin molded product and a resin in which an elastic member made of a resin is integrally provided on the surface layer portion of a wood-like molded product containing cellulose-based fine powder particles obtained from wood and a resin. The present invention relates to a method for manufacturing a molded product.
【０００２】[0002]
【背景の技術】近年、住宅の内装部品としての周り縁や
幅木、階段手摺、階段踏板、窓枠、障子枠、家具、テー
ブル・カウンター等に各種の木質様成形品が使用されて
いる。このような木質様成形品は、例えば、特開平１０
−３０５４７０号公報に記載されている製造方法によっ
て製造されている。この技術では、原料としての木材か
ら粒径状のセルロース系微粉粒を製造し、その後、セル
ロース系微粉粒に、樹脂や無機顔料等の添加剤を加え
て、これらを混練・溶融し混合材料とする。そして、こ
の混合材料を押出成形することによって、一旦ペレット
を製造する。次いで、ペレットを溶融して所望の形状に
押出成形または射出成形することにより、木質様成形品
を製造している。BACKGROUND ART In recent years, various wood-like molded products have been used for surrounding edges and skirting boards, stair handrails, stair treads, window frames, shoji frames, furniture, tables and counters, etc. as interior parts of houses. Such a wood-like molded article is disclosed, for example, in Japanese Patent Laid-Open No.
It is manufactured by the manufacturing method described in Japanese Patent Laid-Open No. 305470. In this technology, finely divided cellulose-based fine particles are produced from wood as a raw material, and then additives such as resins and inorganic pigments are added to the cellulose-based fine particles, and these are kneaded and melted to form a mixed material. To do. Then, pellets are once manufactured by extrusion molding this mixed material. Then, the pellets are melted and extrusion-molded or injection-molded into a desired shape to produce a wood-like molded product.
【０００３】[0003]
【発明が解決しようとする課題】ところで、前記木質様
成形品が、例えば、建物躯体の開口部に取りつけられる
窓枠や、この窓枠に取りつけられて窓ガラスが嵌めこま
れる障子枠等に使用される場合、この障子枠には、通
常、該障子枠に嵌めこまれる窓ガラスの側周部を押さえ
込む押縁が設けられており、この押縁も木質様成形品か
らなっている。そして、この押縁には、該押縁と窓ガラ
スとの間の隙間をなくすために樹脂製のパッキング材
（弾性部材）が設けられている。しかし、パッキング材
（弾性部材）は、押縁に窓ガラスを嵌めこんだ後に、随
時、押縁と窓ガラスとの間に設けているために、施工工
程数が多くなり、その施工が面倒であった。そこで、パ
ッキング材（弾性部材）と押縁とを一体的に形成して、
施工を簡略化することが望まれるが、押縁は、セルロー
ス系微粉粒と樹脂とを含む木質様成形品から形成されて
おり、パッキング材（弾性部材）は、シリコーン樹脂や
プロピレンゴム等の樹脂製であるので、これらセルロー
ス系微粉粒と樹脂とを含む混合材料と、シリコーン樹脂
やプロピレンゴム等の樹脂とを金型に充填するととも
に、これら混合材料とパッキング材（弾性部材）の原料
である樹脂とを同時に押出成形することは困難であっ
た。つまり、セルロース系微粉粒と樹脂とを含む混合材
料と、パッキング材（弾性部材）の原料である樹脂とを
押出成形しようとすると、前記混合材料にはセルロース
系微粉粒が含まれているので、前記混合材料とパッキン
グ材（弾性部材）の原料である樹脂との付着が悪く、そ
の成形性も良くなかった。したがって、障子枠の押縁
（木質様成形品）と樹脂製のパッキング材（弾性部材）
とを一体的に形成することは困難であるとされていた。By the way, the wood-like molded article is used, for example, in a window frame attached to an opening of a building frame or a shoji frame to which a window glass is attached when attached to the window frame. In this case, the shoji frame is usually provided with a ledge for pressing down the side peripheral portion of the window glass fitted in the sash frame, and the ledge is also made of a wood-like molded product. A resin packing material (elastic member) is provided on the ridge to eliminate a gap between the ridge and the window glass. However, since the packing material (elastic member) is provided between the ridge and the window glass at any time after the window glass is fitted into the ridge, the number of construction steps is large and the construction is troublesome. . Therefore, the packing material (elastic member) and the ridge are integrally formed,
Although it is desirable to simplify the construction, the ridge is made of a wood-like molded product containing cellulose-based fine particles and resin, and the packing material (elastic member) is made of resin such as silicone resin or propylene rubber. Therefore, the mold is filled with the mixed material containing the cellulose fine powder and the resin, and the resin such as the silicone resin or the propylene rubber, and the resin as the raw material of the mixed material and the packing material (elastic member). It was difficult to simultaneously extrude and. That is, when an attempt is made to extrude a mixed material containing cellulosic fine particles and a resin and a resin which is a raw material of the packing material (elastic member), the mixed material contains cellulose fine particles, Adhesion between the mixed material and the resin as the raw material of the packing material (elastic member) was poor, and its moldability was also poor. Therefore, the shoji frame ridge (wood-like molded product) and resin packing material (elastic member)
It was considered difficult to integrally form and.
【０００４】本発明は、上記事情に鑑みてなされたもの
で、セルロース系微粉粒と樹脂とを含む混合材料からな
る木質様成形品と、樹脂製の弾性部材とを、容易に一体
的に形成し、また、施工作業の簡略化を図ることのでき
る樹脂成形品および樹脂成形品の製造方法を提供するこ
とを課題としている。The present invention has been made in view of the above circumstances, and it is easy to integrally form a wood-like molded product made of a mixed material containing cellulose-based fine powder particles and a resin and a resin elastic member. In addition, it is another object of the present invention to provide a resin molded product and a method for manufacturing the resin molded product, which can simplify the construction work.
【０００５】[0005]
【課題を解決するための手段】上記課題を解決するため
に、請求項１の発明は、例えば、図１に示すように、木
材から得られるセルロース系微粉粒１０５と樹脂１１１
とを含む混合材料１１２からなる木質様成形品の表層部
に、樹脂製１１３の弾性部材が一体的に設けられた樹脂
成形品１１５であって、前記木質様成形品の表層部のう
ち、少なくとも前記弾性部材を設ける部分には、他の部
分より前記樹脂１１１が多く含まれていることを特徴と
する。In order to solve the above problems, the invention of claim 1 is, for example, as shown in FIG. 1, as shown in FIG. 1, cellulosic fine particles 105 and resin 111 obtained from wood.
A resin molded product 115 in which an elastic member made of a resin 113 is integrally provided on a surface layer part of a wood-like molded product made of a mixed material 112 containing and at least one of the surface layer parts of the wood-like molded product. The portion where the elastic member is provided contains more resin 111 than other portions.
【０００６】請求項１の発明によれば、前記木質様成形
品の表層部のうち、少なくとも前記弾性部材を設ける部
分には、他の部分より前記樹脂１１１が多く含まれてい
るので、前記セルロース系微粉粒１０５と樹脂１１１と
を含む混合材料１１２と、前記弾性部材の原料である樹
脂１１３とを容易に押出成形することができる。つま
り、前記木質様成形品の全体が、セルロース系微粉粒１
０５と樹脂１１１とで均一に混合されている場合、弾性
部材が設けられる木質様成形品の表面は、樹脂１１１の
含有率が少ないため、混合材料１１２と弾性部材の原料
である樹脂１１３との付着が悪く、木質様成形品と弾性
部材とを一体的に押出成形することは困難であるが、本
発明では、弾性部材が設けられる木質様成形品の表面に
は、樹脂が多く含まれているので、この木質様成形品の
表層部に、前記弾性部材を容易に一体的に形成すること
ができる。したがって、木質様成形品を製造した後に、
随時、木質様成形品の表層部に弾性部材を設ける必要が
なく、同時に木質様成形品と弾性部材とが一体的に形成
されるので、その施工に手間がかからずに施工作業の簡
略化を図ることができる。According to the invention of claim 1, in the surface layer portion of the wood-like molded article, at least a portion where the elastic member is provided contains more of the resin 111 than other portions. The mixed material 112 containing the system fine powder particles 105 and the resin 111 and the resin 113 as the raw material of the elastic member can be easily extrusion-molded. That is, the whole of the wood-like molded article is composed of cellulose fine powder particles 1
05 and the resin 111 are uniformly mixed, the surface of the wood-like molded article on which the elastic member is provided has a small content of the resin 111, so that the mixed material 112 and the resin 113 that is the raw material of the elastic member are mixed. Although the adhesion is poor and it is difficult to integrally extrude the wood-like molded product and the elastic member, in the present invention, the surface of the wood-like molded product provided with the elastic member contains a large amount of resin. Therefore, the elastic member can be easily integrally formed on the surface layer of the wood-like molded product. Therefore, after producing a wood-like molded product,
Since it is not necessary to provide an elastic member on the surface layer of the wood-like molded product at any time, the wood-like molded product and the elastic member are integrally formed at the same time, so the construction work is simplified and the construction work is simplified. Can be achieved.
【０００７】前記セルロース系微粉粒１０５とは、例え
ば、木材の粗粉砕物、バカスの粗粉砕物、稲藁の粗粉砕
物や、住宅等の建物を解体した際に排出される木質廃材
や家具を解体した際に排出される木質廃材、建物建築中
に排出される木材の端材、おが屑等を周知の粉砕装置に
よって微粉状に粉砕したものである。前記樹脂１１１と
しては、例えば、ポリプロピレン樹脂、ポリ塩化ビニル
樹脂、ポリエチレン樹脂、発泡塩化ビニル樹脂、ポリス
チレン樹脂、ＡＢＳ樹脂等が挙げられる。前記弾性部材
としては、例えば、シリコーン樹脂からなる合成ゴム
や、プロピレンゴム等が挙げられる。The cellulosic fine particles 105 are, for example, coarsely crushed wood, coarsely crushed bacas, coarsely crushed rice straw, and wood waste materials and furniture discharged when a building such as a house is dismantled. It is a finely crushed wood waste material discharged when dismantled, a wood scrap material discharged during building construction, sawdust, etc., into a fine powder by a known crushing device. Examples of the resin 111 include polypropylene resin, polyvinyl chloride resin, polyethylene resin, expanded vinyl chloride resin, polystyrene resin, ABS resin and the like. Examples of the elastic member include synthetic rubber made of silicone resin and propylene rubber.
【０００８】請求項２の発明は、例えば、図１に示すよ
うに、請求項１記載の樹脂成形品１１５において、前記
木材は、不純物を含む木質廃材１０１であり、前記樹脂
１１１は、不純物を含む樹脂廃材１１０から得られるこ
とを特徴とする。The invention of claim 2 is, for example, as shown in FIG. 1, in the resin molded article 115 of claim 1, the wood is a wood waste material 101 containing impurities, and the resin 111 contains impurities. It is characterized in that it is obtained from the resin waste material 110 containing.
【０００９】請求項２の発明によれば、前記木材は、不
純物を含む木質廃材１０１であり、前記樹脂１１１は、
不純物を含む樹脂廃材１１０から得られるので、木質廃
材１０１や樹脂廃材１１０を利用することによって、資
源の有効利用や環境保護の観点からも優れる。According to the invention of claim 2, the wood is a wood waste material 101 containing impurities, and the resin 111 is
Since it is obtained from the resin waste material 110 containing impurities, the use of the wood waste material 101 and the resin waste material 110 is excellent in terms of effective use of resources and environmental protection.
【００１０】前記木質廃材１０１としては、例えば、住
宅等の建物を解体した際に排出される木質廃材や家具を
解体した際に排出される木質廃材、建物建築中に排出さ
れる木材の端材、おが屑等が挙げられる。前記樹脂廃材
１１０としては、例えば、飲料物を含む食品の容器や包
装、トレイ等が挙げられる。Examples of the wood waste materials 101 include wood waste materials discharged when a building such as a house is dismantled, wood waste materials discharged when a furniture is dismantled, and wood scraps discharged during building construction. , Sawdust and the like. Examples of the resin waste material 110 include containers and packages of foods including beverages, trays, and the like.
【００１１】請求項３の発明は、例えば、図１に示すよ
うに、請求項１または２記載の樹脂成形品１１５におい
て、前記木質様成形品の表面のうちの前記弾性部材が設
けられていない表層部の表面は、サンディング処理によ
って粗されていることを特徴とする。According to a third aspect of the present invention, for example, as shown in FIG. 1, in the resin molded article 115 according to the first or second aspect, the elastic member is not provided on the surface of the wood-like molded article. The surface of the surface layer portion is characterized by being roughened by sanding.
【００１２】請求項３の発明によれば、前記木質様成形
品の表面のうちの前記弾性部材が設けられていない表層
部の表面は、サンディング処理によって粗されているの
で、前記表面に毛羽立ち感をあらわすことができ、より
一層外観品質の向上を図ることができる。According to the third aspect of the present invention, among the surfaces of the wood-like molded product, the surface of the surface layer portion on which the elastic member is not provided is roughened by sanding, so that the surface is fluffed. The appearance quality can be further improved.
【００１３】請求項４の発明は、例えば、図２〜図４に
示すように、請求項１〜３のいずれかに記載の樹脂成形
品１１５において、前記木質様成形品が障子枠５の材料
であり、前記弾性部材が、障子枠５に嵌めこまれるガラ
ス板（例えば、窓部材４）に弾性的に当接するフィン部
材３６，３７であることを特徴とする。The invention of claim 4 is, for example, as shown in FIGS. 2 to 4, in the resin molded product 115 according to any one of claims 1 to 3, the wood-like molded product is a material for the shoji frame 5. The elastic members are fin members 36 and 37 that elastically contact the glass plate (for example, the window member 4) fitted in the shoji frame 5.
【００１４】請求項４の発明によれば、前記木質様成形
品が障子枠５の材料で、前記弾性部材が、障子枠５に嵌
めこまれるガラス板４に弾性的に当接するフィン部材３
６，３７であるので、従来のように、障子枠とガラス板
との間に随時、パッキング材を設ける必要がなく、同時
に障子枠５とフィン部材３６，３７とが一体的に形成さ
れる。したがって、フィン部材３６，３７が一体的に形
成された障子枠５に、ガラス板４を嵌めこむことによっ
て、容易に施工でき、施工作業の簡略化を図ることがで
きる。According to the invention of claim 4, the wood-like molded product is the material of the shoji frame 5, and the elastic member elastically abuts the glass plate 4 fitted in the shoji frame 5.
6 and 37, it is not necessary to provide a packing material between the shoji frame and the glass plate at any time as in the conventional case, and at the same time, the shoji frame 5 and the fin members 36 and 37 are integrally formed. Therefore, by inserting the glass plate 4 into the shoji frame 5 in which the fin members 36 and 37 are integrally formed, the construction can be easily performed and the construction work can be simplified.
【００１５】請求項５の発明は、例えば、図１に示すよ
うに、請求項１〜４のいずれかに記載の樹脂成形品１１
５を製造する樹脂成形品１１５の製造方法であって、セ
ルロース系微粉粒１０５と樹脂１１１とを混練・溶融し
て混合材料１１２とする混練工程Ｅと、前記混合材料１
１２を、成形すべき樹脂成形品１１５の断面形状と同形
状の成形部を備えた金型のうちの木質様成形品成形部に
充填し、前記弾性部材の原料となる樹脂１１３を、前記
金型のうちの弾性部材成形部に充填するとともに、これ
ら前記混合材料１１２と前記樹脂１１３とを同時に押出
成形する成形工程Ｆとを備え、前記木質様成形品成形部
の表層部に充填する混合材料１１２には、他の部分より
前記樹脂１１１を多く含ませることを特徴とする。The invention of claim 5 is, for example, as shown in FIG. 1, the resin molded product 11 according to any one of claims 1 to 4.
5. A method for producing a resin molded product 115 for producing No. 5, which comprises a kneading step E of kneading and melting the cellulose-based fine powder particles 105 and the resin 111 into a mixed material 112, and the mixed material 1
12 is filled into a wood-like molded product molding part of a mold having a molding part having the same shape as the cross-sectional shape of the resin molded product 115 to be molded, and the resin 113 as a raw material of the elastic member is added to the metal mold. A mixed material for filling the elastic member molding portion of the mold and a molding step F for simultaneously extrusion molding the mixed material 112 and the resin 113, and filling the surface layer portion of the wood-like molded product molding portion. The resin 112 is characterized by containing a larger amount of the resin 111 than other portions.
【００１６】請求項５の発明によれば、前記混練工程Ｅ
と、成形工程Ｆとを備え、前記木質様成形品成形部の表
層部に充填する混合材料１１２には、他の部分より前記
樹脂１１１を多く含ませるので、前記成形工程Ｆにおい
て、前記混合材料１１２と前記樹脂１１３とを同時に押
出成形することによって、木質様成形品成形部の表層部
に充填された樹脂１１１と、弾性部材成形部に充填され
た樹脂１１３とが、付着しやすく、成形性が良好とな
る。したがって、木質様成形品と弾性部材とが一体的に
形成された樹脂成形品１１５を容易に製造することがで
きる。According to the invention of claim 5, the kneading step E
And the molding step F, the mixed material 112 to be filled in the surface layer portion of the wood-like molded article molding portion contains a larger amount of the resin 111 than other portions. Therefore, in the molding step F, the mixed material By simultaneously extruding 112 and the resin 113, the resin 111 filled in the surface layer portion of the wood-like molded product molding portion and the resin 113 filled in the elastic member molding portion are easily attached and formability is improved. Will be good. Therefore, the resin molded product 115 in which the wood-like molded product and the elastic member are integrally formed can be easily manufactured.
【００１７】請求項６の発明は、例えば、図１に示すよ
うに、請求項５記載の樹脂成形品１１５の製造方法にお
いて、前記混練工程Ｅの前に、木材から金属類を取り除
く分別工程Ｂと、前記分別工程Ｂを経た木材を微粉砕す
ることによって、前記セルロース系微粉粒１０５を得る
粉砕工程Ｃ，Ｄとを備えていることを特徴とする。The invention of claim 6 is, for example, as shown in FIG. 1, in the method for producing the resin molded product 115 of claim 5, before the kneading step E, a separating step B for removing metals from wood. And crushing steps C and D for obtaining the cellulosic fine powder particles 105 by finely crushing the wood that has passed through the sorting step B.
【００１８】請求項６の発明によれば、前記分別工程Ｂ
によって前記木材から金属類を取り除くので、金属類が
含まれていない木材とすることができ、よって分別工程
Ｂの後に行う粉砕工程Ｃ，Ｄにおいて、木材を容易に微
粉砕することができる。また、分別工程Ｂによって木材
から金属類が取り除かれるので、成形工程Ｆにおいて、
金属類が含まれていない木材を容易に押出成形すること
ができ、成形性が良好となる。According to the invention of claim 6, the sorting step B
Since the metals are removed from the wood by the above, the wood can be obtained as a wood containing no metals, and thus the wood can be easily finely crushed in the crushing steps C and D performed after the separating step B. In addition, since metals are removed from the wood in the sorting step B, in the molding step F,
It is possible to easily extrude wood that does not contain metals and to improve the moldability.
【００１９】前記分別工程Ｂとは、例えば、強力磁石１
０３によって磁石につく金属類を選別したり、渦電流選
別機１０３によって導電性はあるが磁石につかない金属
類を選別したり、比重選別機１０３によって金属類を選
別したりすることである。The separating step B is, for example, the strong magnet 1
03 to sort metals attached to magnets, eddy current sorter 103 to sort metals which are conductive but not attached to magnets, and specific gravity sorter 103 to sort metals.
【００２０】[0020]
【発明の実施の形態】以下、本発明の第１および第２の
実施の形態を図面に基づいて説明する。図１は、本発明
の第１の実施の形態を示すためのもので、樹脂成形品を
製造する製造工程の概念図である。本発明の第１の実施
の形態の樹脂成形品１１５は、図１に示すように、木材
から得られるセルロース系微粉粒１０５と樹脂１１１と
を含む混合材料１１２からなる木質様成形品の表層部
に、樹脂製１１３の弾性部材が一体的に設けられている
ものである。DESCRIPTION OF THE PREFERRED EMBODIMENTS First and second embodiments of the present invention will be described below with reference to the drawings. FIG. 1 is for showing a first embodiment of the present invention, and is a conceptual diagram of a manufacturing process for manufacturing a resin molded product. As shown in FIG. 1, the resin molded product 115 according to the first embodiment of the present invention is a surface layer portion of a wood-like molded product made of a mixed material 112 containing cellulose-based fine powder particles 105 obtained from wood and a resin 111. In addition, an elastic member made of resin 113 is integrally provided.
【００２１】前記木材は、不純物を含む木質廃材１０１
であり、この木質廃材１０１は、例えば、住宅等の建物
を解体した際に排出される木質廃材や家具を解体した際
に排出される木質廃材、建物建築中に排出される木材の
端材、おが屑等の不純物を含む木質廃材１０１である。
前記樹脂１１１は、不純物を含む樹脂廃材１１０から得
られ、この樹脂廃材１１０は、例えば、食品等の包装に
用いられた後回収されたトレー、食品コンテナ等の包装
部材等の不純物を含む樹脂廃材１１０である。The wood is a wood waste material 101 containing impurities.
This wood waste material 101 is, for example, a wood waste material discharged when a building such as a house is dismantled or a wood waste material discharged when a furniture is disassembled, a wood scrap material discharged during building construction, The wood waste material 101 contains impurities such as sawdust.
The resin 111 is obtained from a resin waste material 110 containing impurities, and the resin waste material 110 is a resin waste material containing impurities such as trays and packaging members such as food containers that are collected after being used for packaging foods and the like. 110.
【００２２】前記木質様成形品の表層部のうち、少なく
とも弾性部材が設けられる部分には、他の部分より樹脂
が多く含まれている。また、木質様成形品の表面のうち
の弾性部材が設けられていない表層部の表面は、サンデ
ィング処理によって粗されている。Of the surface layer portion of the wood-like molded article, at least the portion where the elastic member is provided contains more resin than the other portions. Further, of the surfaces of the wood-like molded article, the surface of the surface layer portion on which the elastic member is not provided is roughened by sanding.
【００２３】次に、前記樹脂成形品１１５の製造方法に
ついて説明する。まず、図１に示すように、大きさ４〜
５センチメートル程度の前記木質廃材１０１を数ミリメ
ートルの大きさに粉砕する（一次粉砕工程Ａ）。Next, a method of manufacturing the resin molded product 115 will be described. First, as shown in FIG.
The wood waste material 101 of about 5 cm is crushed into a size of several millimeters (primary crushing step A).
【００２４】この一次粉砕工程Ａにおいて使用される粉
砕装置１０２は、一つの塊の大きさが数ミリメートル程
度のものからなる大塊状にすることができる粉砕機能を
有するものであって、具体的には、二個の対向するロー
ラーの表面に多数の突起を形成し、このローラー間を加
圧させながらローラーを回転させることにより、この間
を通過するものを破砕するような粉砕装置１０２であ
る。もちろん、粉砕装置１０２は、これに限定されるも
のではなく、同様の機能を有するものであれば他の粗粉
砕用の粉砕装置を使用しても良い。例えば、上向きＶ型
に開いたジョーと振動アゴの間に原料を入れ、加圧する
ことにより原料を粉砕するジョークラッシャや、固定破
砕面の中を可動破砕面が旋回し、連続的に破砕するジャ
イレントリクラッシャ等の他の粗粉砕装置を使用しても
良いものである。The crushing device 102 used in the primary crushing step A has a crushing function capable of forming a large lump of one lump having a size of about several millimeters. Is a crushing device 102 in which a large number of protrusions are formed on the surfaces of two opposing rollers, and the rollers are rotated while applying pressure between the rollers to crush the material passing between them. Of course, the crushing device 102 is not limited to this, and another crushing device for coarse crushing may be used as long as it has a similar function. For example, a jaw crusher that crushes the raw material by putting the raw material between a jaw opened in an upward V-shape and a vibrating jaw, and a movable crushing surface that swivels in a fixed crushing surface, and a jay that crushes continuously. Other coarse crushing devices such as a rent re-crusher may be used.
【００２５】その後、この粉砕した木質廃材１０１を強
力磁石１０３で磁石につく金属を選別し、さらに、渦電
流選別機１０３で導電性はあるが磁石につかない金属を
選別する。また、この磁力選別に残った金属類や石等を
比重選別機１０３によって選別する（分別工程Ｂ）。After that, the crushed wood waste material 101 is selected by the strong magnet 103 for the metal attached to the magnet, and further, the eddy current selector 103 selects the metal which is conductive but does not attach to the magnet. Further, the metals and stones remaining in the magnetic force sorting are sorted by the specific gravity sorter 103 (sorting step B).
【００２６】次に、二次粉砕工程Ｃにおいて、一次粉砕
工程Ａを終えた一次粉砕材料に対して細粉状に粉砕を施
す。この二次粉砕工程Ｃに使用される粉砕装置１０４
は、大塊状のものを１ミリメートル程度にまで、細粉状
に粉砕することができるものであって、具体的には、高
速回転するハンマチップで材料を打ち砕き、ハンマチッ
プの外周にあるスクリーンの丸穴を通過するまで打砕作
用を繰り返すハンマミルを使用するものである。もちろ
ん、使用する粉砕装置１０４は、上述したハンマミルに
限定されるものではなく、同様の機能を有するものであ
れば他の粉砕装置でも良いものである。例えば、カッタ
ーにより細断するカッターミルや、ローラーにより圧砕
するロールミル等を使用しても良い。Next, in the secondary crushing step C, the primary crushed material after the primary crushing step A is crushed into fine powder. Crushing device 104 used in this secondary crushing process C
Is capable of crushing large lumps into fine powder up to about 1 mm. Specifically, hammering material with a high-speed rotating hammer tip crushes the material, and A hammer mill that repeats the crushing action until it passes through a round hole is used. Of course, the crushing device 104 to be used is not limited to the hammer mill described above, and another crushing device may be used as long as it has a similar function. For example, a cutter mill that shreds with a cutter or a roll mill that crushes with a roller may be used.
【００２７】次に、三次粉砕工程Ｄにおいて、二次粉砕
工程Ｃを終えた二次粉砕材料に対して微粉状に粉砕を施
すことによってセルロース系微粉粒１０５とする。この
三次粉砕工程Ｄに使用される粉砕装置１０６は、二次粉
砕工程Ｃにより得られた材料を更に細かい微粉状に粉砕
することができるものである。具体的には、いわゆるピ
ンミルであって、円盤に取り付けられたピンによって、
衝撃、反発の相互作用を受けて微粉砕を施すことができ
るものである。更に具体的には、このピンミルは、垂直
方向に多数のピンを有する円盤状の回転ディスクと、こ
の回転ディスクに向かい合う面に多数のピンを有する固
定ディスクとを備え、二次粉砕工程Ｃにより得られた材
料を回転ディスクの中心部へ投入すると、遠心力によっ
て回転ディスクと固定ディスクに取り付けられたピンの
間隙に入り込み、ピンによる衝撃や反発の相互作用を受
けて微粉状に粉砕することができるものである。この三
次粉砕工程Ｄでは、上述したピンミルにより、約５００
ミクロンメートル程度の大きさの粒に粉砕される。もち
ろん、粉砕装置１０６は、上述したピンミルに限定され
るものではなく、同様の機能を有する他の細粉砕装置、
例えば、ボールミルや石臼等でも良いものである。上述
したような粉砕工程Ａ，Ｃ，Ｄにおいて、回収した木質
廃材１０１を三段階に分けて、粉砕が段階的に効率的に
行われる。Next, in the third crushing step D, the secondary crushed material that has undergone the secondary crushing step C is crushed into fine powder to obtain fine cellulose particles 105. The crushing device 106 used in the third crushing step D can crush the material obtained in the secondary crushing step C into finer fine powder. Specifically, it is a so-called pin mill, and by the pin attached to the disc,
Fine pulverization can be performed by the interaction of impact and repulsion. More specifically, this pin mill is equipped with a disk-shaped rotating disk having a large number of pins in the vertical direction and a fixed disk having a large number of pins on the surface facing the rotating disk, and is obtained by the secondary crushing step C. When the material is thrown into the center of the rotating disk, it enters into the gap between the pins attached to the rotating disk and the fixed disk by centrifugal force, and can be pulverized into fine powder by the interaction of impact and repulsion by the pin. It is a thing. In this tertiary crushing process D, about 500 is achieved by the pin mill described above.
It is crushed into particles of about a micron size. Of course, the crushing device 106 is not limited to the pin mill described above, and other fine crushing devices having the same function,
For example, a ball mill or a stone mill may be used. In the crushing steps A, C, and D as described above, the recovered wood waste material 101 is divided into three stages, and the pulverization is efficiently performed in stages.
【００２８】このようにして粉砕工程Ａ，Ｃ，Ｄを行っ
たセルロース系微粉粒１０５を５００ミクロンメートル
の網目で平均粒径３００ミクロンメートルに選別する。
すなわち、セルロース系微粉粒１０５をふるい１０７に
かけ、５００ミクロンメートル以上のものは前記粉砕装
置１０６に戻されて再粉砕される。そして、平均粒径３
００ミクロンメートルのセルロース系微粉粒１０５と、
数ミクロンメートルの無機顔料とをロードセル式の自動
計量器によって適宜量計量し、予めオイル温調装置によ
り加熱された混合ミキサ１０８の中に投入して、自己発
熱（摩擦熱）により発熱させて１７５℃で攪拌する。こ
の際に、混合ミキサ１０８に無機顔料投入部１０９から
無機顔料を投入することにより、セルロース系微粉粒１
０５のまわりに無機顔料がまぶされる。The cellulosic fine particles 105 subjected to the crushing steps A, C and D in this manner are selected to have an average particle size of 300 μm with a mesh of 500 μm.
That is, the cellulose-based fine powder particles 105 are passed through a sieve 107, and those having a diameter of 500 μm or more are returned to the crushing device 106 and crushed again. And the average particle size 3
Cellulosic fine particles 105 of 00 micrometer,
An inorganic pigment having a size of several microns is appropriately weighed by a load cell type automatic weighing device, put into the mixing mixer 108 heated in advance by an oil temperature adjusting device, and is heated by self-heating (friction heat) to generate 175. Stir at ℃. At this time, the inorganic pigment is charged into the mixing mixer 108 from the inorganic pigment charging section 109, whereby the cellulose-based fine powder particles 1
An inorganic pigment is sprinkled around 05.
【００２９】一方、前記樹脂廃材１１０をハンマーミル
等の粉砕装置１１６を用いて粗粉砕して樹脂１１１を得
る。そして、得られた樹脂１１１を、セルロース系微粉
粒１０５と無機顔料とが混合されている混合ミキサ１０
８内に投入し、さらに１８５℃で攪拌する。攪拌は、高
速回転後、低速状態で練りこむことによって混合材料１
１２とする（混練工程Ｅ）。On the other hand, the resin waste material 110 is roughly crushed by using a crushing device 116 such as a hammer mill to obtain a resin 111. Then, the obtained resin 111 is mixed with the cellulose-based fine powder particles 105 and the inorganic pigment in the mixing mixer 10.
8 and stirred at 185 ° C. Stirring is performed by mixing the mixed material 1 by kneading at low speed after rotating at high speed.
12 (kneading step E).
【００３０】次いで、前記混合材料１１２と、弾性部材
の原料となる樹脂１１３を押出成形機１１４に投入し、
スクリューにより金型に充填して押出成形する（成形工
程Ｆ）。前記金型は、成形すべき樹脂成形品１１５の断
面形状と同形状の成形部を備えており、この成形部は、
前記木質様成形品と同形状をなした木質様成形品成形部
と、前記弾性部材と同形状の弾性部材成形部とを備えて
いる。そして、前記混合材料１１２を木質様成形品成形
部に充填し、前記樹脂１１３を弾性部材成形部に充填す
るとともに、これら混合材料１１２と樹脂１１３とを同
時に押し出して所要形状に成形する。Next, the mixed material 112 and the resin 113 as a raw material of the elastic member are charged into the extrusion molding machine 114,
The mold is filled with a screw and extrusion molded (molding step F). The mold has a molding portion having the same shape as the cross-sectional shape of the resin molded product 115 to be molded.
A wood-like molded product molding portion having the same shape as the wood-like molded product and an elastic member molding portion having the same shape as the elastic member are provided. Then, the mixed material 112 is filled in the molding portion of the wood-like molded product, the resin 113 is filled in the molding portion of the elastic member, and at the same time, the mixed material 112 and the resin 113 are simultaneously extruded to be molded into a desired shape.
【００３１】なお、前記木質様成形品成形部の表層部に
充填する混合材料１１２には、他の部分より樹脂１１１
を多く含ませるように調整しておく。また、成形温度は
１８０〜２２０℃に設定し、この成形温度で成形する。
ここで、成形温度を１８０〜２２０℃に設定したのは、
１８０℃未満では樹脂１１１の軟化が不十分でセルロー
ス系微粉粒１０５と均等に混練し難く、また２２０℃以
上ではセルロース系微粉粒１０５が熱で炭化等の変化を
起こすためである。The mixed material 112 to be filled in the surface layer portion of the molding portion of the wood-like molded article is made of resin 111 more than other portions.
Adjust to include a large amount of. The molding temperature is set to 180 to 220 ° C., and molding is performed at this molding temperature.
Here, the molding temperature is set to 180 to 220 ° C.
This is because if the temperature is lower than 180 ° C., the resin 111 is insufficiently softened and it is difficult to uniformly knead with the cellulosic fine particles 105, and if the temperature is 220 ° C. or higher, the cellulosic fine particles 105 undergo a change such as carbonization due to heat.
【００３２】このように、混合材料１１２と樹脂１１３
とを同時に押出成形することによって、木質様成形品の
表層部に、樹脂製１１３の弾性部材が一体的に設けられ
た樹脂成形品１１５が形成される。Thus, the mixed material 112 and the resin 113 are
By simultaneously extruding and, a resin molded product 115 in which an elastic member made of resin 113 is integrally provided is formed on the surface layer portion of the wood-like molded product.
【００３３】次いで、上述したようにして形成された木
質様成形品の表面のうちの弾性部材が設けられていない
表層部の表面に、サンディング処理を施す（表面処理工
程Ｇ）。すなわち、木質様成形品の表層部の表面をサン
ディングペーパーにより粗すことによって、多数の筋状
の模様を形成する。Next, of the surfaces of the wood-like molded product formed as described above, the surface of the surface layer portion where the elastic member is not provided is subjected to sanding treatment (surface treatment step G). That is, a large number of streaky patterns are formed by roughening the surface of the surface layer portion of the wood-like molded product with sanding paper.
【００３４】本発明の第１の実施の形態の樹脂成形品１
１５によれば、前記木質様成形品の表層部のうち、少な
くとも弾性部材を設ける部分には、他の部分より樹脂１
１１が多く含まれているので、前記混合材料１１２と、
弾性部材の原料である樹脂１１３とを容易に押出成形す
ることができ、よって、樹脂１１１が多く含まれている
木質様成形品の表層部に、弾性部材を一体的に形成する
ことができる。したがって、木質様成形品を製造した後
に、随時、木質様成形品の表層部に弾性部材を設ける必
要がなく、同時に木質様成形品と弾性部材とが一体的に
形成されるので、その施工に手間がかからずに施工作業
の簡略化を図ることができる。Resin molded product 1 according to the first embodiment of the present invention
According to No. 15, in the surface layer portion of the wood-like molded article, at least a portion where the elastic member is provided is made of resin 1 more than other portions.
Since a large amount of 11 is included, the mixed material 112 and
The resin 113, which is the raw material of the elastic member, can be easily extrusion-molded, so that the elastic member can be integrally formed on the surface layer portion of the wood-like molded product containing a large amount of the resin 111. Therefore, after manufacturing the wood-like molded product, it is not necessary to provide an elastic member on the surface layer portion of the wood-like molded product at any time, and at the same time, the wood-like molded product and the elastic member are integrally formed. The construction work can be simplified without any trouble.
【００３５】また、木質廃材１０１や樹脂廃材１１０を
利用することによって、資源の有効利用や環境保護の観
点からも優れる。Further, by utilizing the wood waste material 101 and the resin waste material 110, it is excellent from the viewpoint of effective use of resources and environmental protection.
【００３６】前記木質様成形品の表面のうちの弾性部材
が設けられていない表層部の表面は、サンディング処理
によって粗されているので、表面に毛羽立ち感をあらわ
すことができ、より一層外観品質の向上を図ることがで
きる。Of the surfaces of the wood-like molded article, the surface layer surface where the elastic member is not provided is roughened by sanding treatment, so that a fluffy feeling can be exhibited on the surface, and the appearance quality is further improved. It is possible to improve.
【００３７】本発明の第１の実施の形態の樹脂成形品１
１５の製造方法によれば、前記混練工程Ｅと、成形工程
Ｆとを備え、木質様成形品成形部の表層部に充填する混
合材料１１２には、他の部分より樹脂１１１を多く含ま
せるので、成形工程Ｆにおいて、混合材料１１２と弾性
部材の原料である樹脂１１３とを同時に押出成形するこ
とによって、木質様成形品成形部の表層部に充填された
樹脂１１１と、弾性部材成形部に充填された樹脂１１３
とが、付着しやすく、成形性が良好となる。したがっ
て、木質様成形品と弾性部材とが一体的に形成された樹
脂成形品１１５を容易に製造することができる。Resin molded product 1 according to the first embodiment of the present invention
According to the manufacturing method of No. 15, since the mixed material 112 including the kneading step E and the molding step F and filling the surface layer portion of the molding portion of the wood-like molded article contains more resin 111 than other portions. In the molding step F, the mixed material 112 and the resin 113, which is the raw material of the elastic member, are simultaneously extrusion-molded, so that the resin 111 filled in the surface layer portion of the wood-like molded product molding portion and the elastic member molding portion are filled. Resin 113
And are easily adhered, and the moldability becomes good. Therefore, the resin molded product 115 in which the wood-like molded product and the elastic member are integrally formed can be easily manufactured.
【００３８】前記分別工程Ｂによって、金属類が含まれ
ていない木質廃材１０１とすることができ、分別工程Ｂ
の後に行う粉砕工程Ｃ，Ｄにおいて、木質廃材１０１を
容易に微粉砕することができる。また、成形工程Ｆにお
いて、押出成形する場合に、その成形性が良好となる。By the separation step B, the wood waste material 101 containing no metals can be obtained.
In the crushing steps C and D performed after the above, the wood waste material 101 can be easily pulverized. In addition, in the molding step F, when extrusion molding is performed, the moldability becomes good.
【００３９】次に、本発明の第２の実施の形態について
説明する。本発明の第２の実施の形態では、上述した樹
脂成形品１１５が、建物の開口部に取りつけられる障子
枠に使用された場合である。すなわち、前記樹脂成形品
１１５を構成する木質様成形品は、建物の開口部に取り
つけられる障子枠の材料であり、前記弾性部材が、障子
枠に嵌めこまれるガラス板からなる窓部材に、弾性的に
当接するフィン部材である。図２は、本発明の第２の実
施の形態を示すためのもので、建物の開口部に窓枠と障
子枠と窓部材とが設置された構造の側断面図、図３は、
図２の平断面図、図４は、障子枠が召し合せ状に重なっ
た構造の平断面図である。Next, a second embodiment of the present invention will be described. The second embodiment of the present invention is a case where the above-mentioned resin molded product 115 is used for a shoji frame attached to an opening of a building. That is, the wood-like molded product forming the resin molded product 115 is a material for a shoji frame attached to an opening of a building, and the elastic member is elastically attached to a window member made of a glass plate fitted in the shoji frame. Fin member that abuts against each other. FIG. 2 is for showing a second embodiment of the present invention, and is a side sectional view of a structure in which a window frame, a shoji frame and a window member are installed in an opening of a building, and FIG.
FIG. 2 is a plan sectional view, and FIG. 4 is a plan sectional view of a structure in which shoji frames are overlapped in a assembled manner.
【００４０】図２〜図４に示すように、建物の開口部１
には窓枠２が取りつけられており、該窓枠２には障子３
が設置されている。前記障子３は、窓部材４と、該窓部
材４が嵌めこまれる障子枠５とを備えている。また、こ
の障子３は、開口部１の室外側と室内側とに２つ設けら
れており、室外側の障子３aと室内側の障子３bとは引き
違い戸である。As shown in FIGS. 2 to 4, the opening 1 of the building
A window frame 2 is attached to the window frame 2, and a shoji screen 3 is attached to the window frame 2.
Is installed. The screen 3 includes a window member 4 and a screen frame 5 into which the window member 4 is fitted. Further, two shoji screens 3 are provided on the outdoor side and the indoor side of the opening 1, and the shoji screen 3a on the outdoor side and the shoji screen 3b on the indoor side are sliding doors.
【００４１】前記窓枠２は、建物の開口部１を形成する
内周面６を覆う外枠７と、この外枠７の室内側を向く面
に設置される内枠８とを備えている。前記外枠７と内枠
８とは、木材から得られるセルロース系微粉粒と樹脂と
を含む混合材料からなる木質様成形品である。また、前
記外枠７は、内周面６の左右側面に固定される縦外枠材
９（図３参照）と、内周面６の上下面に固定される横外
枠材１０（図２参照）とを備えている。そして、前記外
枠７は、縦外枠材９と横外枠材１０とが縦横に組みつけ
てなるものである。The window frame 2 is provided with an outer frame 7 that covers the inner peripheral surface 6 that forms the opening 1 of the building, and an inner frame 8 that is installed on the surface of the outer frame 7 that faces the indoor side. . The outer frame 7 and the inner frame 8 are wood-like molded products made of a mixed material containing cellulose-based fine particles obtained from wood and a resin. Further, the outer frame 7 includes vertical outer frame members 9 (see FIG. 3) fixed to the left and right side surfaces of the inner peripheral face 6 and horizontal outer frame members 10 (see FIG. 2) fixed to the upper and lower surfaces of the inner peripheral face 6. See) and. The outer frame 7 is formed by vertically and horizontally assembling a vertical outer frame member 9 and a horizontal outer frame member 10.
【００４２】前記内枠８は、前記縦外枠材９に嵌めこま
れて設置される縦内枠材１１（図３参照）と、前記横外
枠材１０に嵌めこまれて設置される横内枠材１２（図２
参照）とを備えている。そして、前記内枠８は、縦内枠
材１１と横内枠材１２とのうち、一方の側端部を他方の
側端部にそれぞれ縦横に突きつけてなるものである。The inner frame 8 is a vertical inner frame member 11 (see FIG. 3) installed by being fitted into the vertical outer frame member 9, and a horizontal inner frame member is installed by being fitted in the horizontal outer frame member 10. Frame material 12 (Fig. 2
See) and. The inner frame 8 is formed by vertically and horizontally abutting one side end of the vertical inner frame member 11 and the horizontal inner frame member 12 on the other side end thereof.
【００４３】前記縦外枠材９と縦内枠材１１とには、互
いに係合する窓枠係合部１３が形成されている。また、
前記横外枠材１０と横内枠材１２とにも、互いに係合す
る窓枠係合部１３が形成されている。そして、縦外枠材
９と縦内枠材１１、横外枠材１０と横内枠材１２の窓枠
係合部１３がそれぞれが係合することによって、外枠７
と内枠８とが開口部１の内周面６に固定されている。The vertical outer frame member 9 and the vertical inner frame member 11 are formed with window frame engaging portions 13 that engage with each other. Also,
Window frame engaging portions 13 that engage with each other are also formed on the lateral outer frame member 10 and the lateral inner frame member 12. The vertical outer frame member 9 and the vertical inner frame member 11, and the horizontal outer frame member 10 and the window frame engaging portion 13 of the horizontal inner frame member 12 are engaged with each other, whereby the outer frame 7
The inner frame 8 and the inner frame 8 are fixed to the inner peripheral surface 6 of the opening 1.
【００４４】縦外枠材９および横外枠材１０には、レー
ル部１４がそれぞれ設けられており、このレール部１４
に後述する障子枠５が設置されるようになっている。ま
た、横外枠材１０のうち内周面６の下面に取りつけられ
た横外枠材１０のレール部１４の上端には、アルミニウ
ム製のレール材４０が押入されており、このレール材４
０によって、比較的重い障子枠５を支持することができ
るようになっている。前記横外枠材１０のレール部１４
周辺には排水が流れる排水孔１５が形成されている。Rail portions 14 are provided on the vertical outer frame member 9 and the horizontal outer frame member 10, respectively.
A shoji frame 5 to be described later is installed. Further, an aluminum rail member 40 is pushed into the upper end of the rail portion 14 of the lateral outer frame member 10 attached to the lower surface of the inner peripheral surface 6 of the lateral outer frame member 10.
By 0, a relatively heavy shoji frame 5 can be supported. Rail portion 14 of the lateral outer frame member 10
A drain hole 15 through which drainage flows is formed in the periphery.
【００４５】次に、前記障子枠５について説明する。図
２および図３に示すように、障子枠５は、窓部材４が嵌
めこまれて該窓部材４を支持する構造枠１６と、該構造
枠１６の表面に設けられた化粧枠１７とを備えている。
前記構造枠１６と化粧枠１７とは、木材から得られるセ
ルロース系微粉粒１０５と樹脂１１１とを含む混合材料
１１２からなる前記木質様成形品である（図１参照）。
前記構造枠１６の原料となる木材は、不純物を含む前記
木質廃材１０１であり、樹脂１１１は、不純物を含む前
記樹脂廃材１１０から得られる。前記化粧枠１７の原料
となる木材は、構造枠１６とは異なり、天然の木材、稲
藁、バカス等である。Next, the shoji frame 5 will be described. As shown in FIGS. 2 and 3, the shoji frame 5 includes a structural frame 16 into which the window member 4 is fitted to support the window member 4, and a decorative frame 17 provided on the surface of the structural frame 16. I have it.
The structural frame 16 and the decorative frame 17 are the wood-like molded products made of the mixed material 112 containing the cellulose fine powder 105 and the resin 111 obtained from wood (see FIG. 1).
The wood that is a raw material of the structural frame 16 is the wooden waste material 101 containing impurities, and the resin 111 is obtained from the resin waste material 110 containing impurities. Unlike the structural frame 16, the wood used as the raw material for the decorative frame 17 is natural wood, rice straw, bacas, or the like.
【００４６】また、前記構造枠１６および化粧枠１７の
表層部のうち、少なくとも後述するフィン部材３６，３
７が設けられる部分には、他の部分より前記樹脂１１１
が多く含まれている。さらに、この構造枠１６および化
粧枠１７の表面のうちの前記フィン部材３６，３７が設
けられていない表層部の表面は、サンディング処理によ
って粗されており、これによって多数の筋状の模様（図
示しない）が形成されている。Of the surface layers of the structural frame 16 and the decorative frame 17, at least fin members 36, 3 which will be described later are provided.
In the portion where 7 is provided, the resin 111
Many are included. Further, of the surfaces of the structural frame 16 and the decorative frame 17, the surface of the surface layer portion where the fin members 36 and 37 are not provided is roughened by a sanding treatment, whereby a large number of streak-like patterns (shown in the figure). Not) is formed.
【００４７】また、前記構造枠１６は、前記縦外枠材９
のレール部１４に嵌めこまれる縦構造枠材１８（図３参
照）と、前記横外枠材１０のレール部１４に嵌めこまれ
る横構造枠材１９（図２参照）とを備えている。そし
て、前記構造枠１６は、縦構造枠材１８と横構造枠材１
９とを縦横に組みつけてなるものである。The structural frame 16 is composed of the vertical outer frame member 9
The vertical structural frame member 18 (see FIG. 3) fitted into the rail portion 14 of the horizontal outer frame member 10 and the horizontal structural frame member 19 (see FIG. 2) fitted into the rail portion 14 of the lateral outer frame member 10 are provided. The structural frame 16 includes a vertical structural frame member 18 and a horizontal structural frame member 1.
9 and 9 are assembled vertically and horizontally.
【００４８】前記縦構造枠材１８および横構造枠材１９
は、それぞれの横断面形状が同一となっている。前記縦
構造枠材１８および横構造枠材１９は、前記レール部１
４に設置されて該レール部１４をスライドするスライド
部２０と、前記窓部材４が嵌めこまれる嵌合部２１とを
備えている。そして、スライド部２０とレール部１４と
の間には、気密材２２が設けられている。The vertical structural frame member 18 and the horizontal structural frame member 19
Have the same cross-sectional shape. The vertical structure frame member 18 and the horizontal structure frame member 19 are the rail portions 1
The sliding member 20 is installed on the rail 4 and slides on the rail portion 14, and the fitting portion 21 into which the window member 4 is fitted. An airtight material 22 is provided between the slide portion 20 and the rail portion 14.
【００４９】前記嵌合部２１のうちの室外側を向く面に
は、この嵌合部２１に嵌めこまれた窓部材４の側周部を
押さえ込む押縁２３が設けられている。この押縁２３
は、断面視略矩形状をなしており、押縁２３と窓部材４
との間には、窓部材４のガラス板に弾性的に当接するフ
ィン部材３６が設けられている。前記フィン部材３６
は、樹脂製１１３の弾性部材であって、押縁２３の表層
部に一体的に形成されている。また、前記嵌合部２１の
うちの室内側を向く面には、後述する化粧枠１７の縦化
粧枠材２４および横化粧枠材２５が係合する構造枠係合
部２６が上下に２つ形成されている。この構造枠係合部
２６は、断面視略矩形状である。なお、前記横構造枠材
１９のうち内周面６の下面に取りつけられる横構造枠材
１９には、排水が流れる排水孔４１が形成されている。On the surface of the fitting portion 21 facing the outdoor side, a ridge 23 for pressing down the side peripheral portion of the window member 4 fitted in the fitting portion 21 is provided. This rim 23
Has a substantially rectangular shape in cross section, and has a ridge 23 and a window member 4
A fin member 36 elastically abutting the glass plate of the window member 4 is provided between and. The fin member 36
Is an elastic member made of resin 113 and is integrally formed on the surface layer portion of the ridge 23. Further, on the surface of the fitting portion 21 facing the indoor side, there are vertically provided two structural frame engaging portions 26 with which a vertical decorative frame member 24 and a horizontal decorative frame member 25 of the decorative frame 17 described later are engaged. Has been formed. The structural frame engagement portion 26 has a substantially rectangular shape in cross section. A drainage hole 41 through which drainage flows is formed in the horizontal structure frame member 19 attached to the lower surface of the inner peripheral surface 6 of the horizontal structure frame member 19.
【００５０】前記化粧枠１７は、前記縦構造枠材１８に
嵌めこまれて設置される縦化粧枠材２４（図３参照）
と、前記横構造枠材１９に嵌めこまれて設置される横化
粧枠材２５（図２参照）とを備えている。前記化粧枠１
７は、縦化粧枠材２４と横化粧枠材２５とのうち、一方
の側端部を他方の側端部にそれぞれ縦横に突きつけてな
るものである。そして、縦構造枠材１８の構造枠係合部
２６に、縦化粧枠材２４の化粧枠係合部２９（後述す
る）を係合させた後に、両縦化粧枠材２４の間でかつ横
構造枠材１９の構造枠係合部２６に、横化粧枠材２５の
化粧枠係合部２９（後述する）が係合されており、縦勝
ち納まりとなっている。The decorative frame 17 is a vertical decorative frame member 24 installed by being fitted into the vertical structural frame member 18 (see FIG. 3).
And a horizontal decorative frame member 25 (see FIG. 2) installed by being fitted into the horizontal structural frame member 19. The makeup frame 1
In the vertical decorative frame member 24 and the horizontal decorative frame member 25, one side end is abutted on the other side end in the vertical and horizontal directions. Then, after engaging the decorative frame engaging portion 29 (described later) of the vertical decorative frame member 24 with the structural frame engaging portion 26 of the vertical structural frame member 18, between both vertical decorative frame members 24 and horizontally. The decorative frame engaging portion 29 of the horizontal decorative frame member 25 (described later) is engaged with the structural frame engaging portion 26 of the structural frame member 19, and the vertical win is achieved.
【００５１】ここで、前記縦化粧枠材２４と横化粧枠材
２５について詳細に説明する。前記縦化粧枠材２４は、
図３および図４に示すように、室外側の障子３aと室内
側の障子３bを閉じた際に、前記レール部１４に嵌めこ
まれる戸当たり枠材２７（図３参照）と、召し合せ状に
重なる召し合せ枠材２８（図４参照）とを備えている。The vertical decorative frame member 24 and the horizontal decorative frame member 25 will be described in detail. The vertical decorative frame material 24,
As shown in FIG. 3 and FIG. 4, when the sliding door 3a on the outdoor side and the sliding door 3b on the indoor side are closed, the door stop frame member 27 (see FIG. 3) fitted into the rail portion 14 and the assembled shape And a summing frame material 28 (see FIG. 4) that overlaps with each other.
【００５２】前記戸当たり枠材２７と横化粧枠材２５と
は、図２および図３に示すように、それぞれの断面形状
が同一となっており、召し合せ枠材２８はこれら戸当た
り枠材２７と横化粧枠材２５とは異なる断面形状であ
る。前記戸当たり枠材２７と横化粧枠材２５とは、縦構
造枠材１８および横構造枠材１９に形成された構造枠係
合部２６の位置に対応するように、化粧枠係合部２９が
それぞれ形成されている。前記化粧枠係合部２９は、断
面視略矩形状である。As shown in FIGS. 2 and 3, the door stop frame member 27 and the horizontal decorative frame member 25 have the same cross-sectional shape, and the dressing frame member 28 is the door contact frame member. 27 and the horizontal decorative frame material 25 have different cross-sectional shapes. The door stop frame member 27 and the horizontal decorative frame member 25 correspond to the positions of the structural frame engaging portions 26 formed on the vertical structural frame member 18 and the horizontal structural frame member 19, respectively, so that the decorative frame engaging portion 29 is located. Are formed respectively. The decorative frame engagement portion 29 has a substantially rectangular cross section.
【００５３】前記戸当たり枠材２７と縦構造枠材１８と
の間には、それぞれに形成された化粧枠係合部２９と構
造枠係合部２６どうしを圧接させるとともに、縦外枠材
９のレール部１４に密接する、弾性を有する気密材３０
が設けられている。また、横化粧枠材２５と横構造枠材
１９との間には、それぞれに形成された化粧枠係合部２
９と構造枠係合部２６どうしを圧接させるとともに、横
外枠材１０のレール部１４に密接する、弾性を有する気
密材３０が設けられている。さらに、これら戸当たり枠
材２７と横化粧枠材２５とは、前記構造枠１６に嵌めこ
まれた窓部材４の側周部を押さえ込む押縁３１がそれぞ
れ設けられている。この押縁３１は、断面視略矩形状を
なしており、押縁３１と窓部材４との間には、窓部材４
のガラス板に弾性的に当接するフィン部材３７が設けら
れている。前記フィン部材３７は、樹脂製１１３の弾性
部材であって、押縁３１の表層部に一体的に形成されて
いる。Between the door-stop frame member 27 and the vertical structural frame member 18, the decorative frame engaging portions 29 and the structural frame engaging portions 26 formed respectively are brought into pressure contact with each other, and the vertical outer frame member 9 is formed. Elastic airtight material 30 that closely contacts the rail portion 14 of the vehicle
Is provided. In addition, between the horizontal decorative frame member 25 and the horizontal structural frame member 19, the decorative frame engaging portion 2 formed on each of them is formed.
An airtight material 30 having elasticity is provided which presses the 9 and the structural frame engaging portions 26 together and is in close contact with the rail portion 14 of the lateral outer frame member 10. Further, the door stop frame member 27 and the horizontal decorative frame member 25 are each provided with a ridge 31 for pressing down the side peripheral portion of the window member 4 fitted in the structural frame 16. The ridge 31 has a substantially rectangular shape in cross-section, and the window member 4 is provided between the ridge 31 and the window member 4.
Is provided with a fin member 37 that elastically contacts the glass plate. The fin member 37 is an elastic member made of resin 113 and is integrally formed on the surface layer portion of the ridge 31.
【００５４】前記召し合せ枠材２８は、図４に示すよう
に、前記縦構造枠材１８に形成された構造枠係合部２６
の位置に対応するように、化粧枠係合部２９が形成され
ている。この化粧枠係合部２９は、断面視略矩形状であ
る。また、召し合せ枠材２８は、構造枠１６に嵌めこま
れた窓部材４の側周部を押さえ込む押縁３１が設けられ
ている。この押縁３１は、断面視略矩形状をなしてお
り、押縁３１と窓部材４との間には、窓部材４のガラス
板に弾性的に当接するフィン部材３７が設けられてい
る。前記フィン部材３７は、樹脂製１１３の弾性部材で
あって、押縁３１の表層部に一体的に形成されている。As shown in FIG. 4, the dressing frame member 28 has a structural frame engaging portion 26 formed on the vertical structural frame member 18.
The decorative frame engagement portion 29 is formed so as to correspond to the position. The decorative frame engaging portion 29 has a substantially rectangular shape in cross section. Further, the dressing frame member 28 is provided with a ridge 31 for pressing down the side peripheral portion of the window member 4 fitted in the structural frame 16. The ridge 31 has a substantially rectangular shape in cross section, and a fin member 37 that elastically abuts the glass plate of the window member 4 is provided between the ridge 31 and the window member 4. The fin member 37 is an elastic member made of resin 113 and is integrally formed on the surface layer portion of the ridge 31.
【００５５】また、障子３a,３bが閉じられた際に、召
し合せ枠材２８のうちの開口部１の内周面６に当接する
部分には、当接部材４２が設けられている。この当接部
材４２は、前記フィン部材３７と同様に、樹脂製１１３
の弾性部材であって、召し合せ枠材２８の表層部に一体
的に形成されている。さらに、召し合せ枠材２８は、室
外側の障子３aと室内側の障子３bとが閉められて、召し
合せ状に重なった際に、室外側の障子３aの召し合せ枠
材２８と室内側の障子３bの召し合せ枠材２８とがそれ
ぞれ係合する係合片３２を備えている。A contact member 42 is provided at a portion of the dressing frame member 28 that contacts the inner peripheral surface 6 of the opening 1 when the shoji screens 3a, 3b are closed. This abutting member 42 is made of resin 113 like the fin member 37.
The elastic member is formed integrally with the surface layer portion of the dressing frame member 28. Furthermore, when the outdoor shoji 3a and the indoor shoji 3b are closed so that the outdoor shoji 3a and the indoor shoji 3b overlap each other, the calling frame 28 and the indoor shoji 3a of the outdoor shoji 3a are overlapped. The shovel 3b is provided with engaging pieces 32 with which the summing frame material 28 is engaged.
【００５６】前記室外側の障子３aの召し合せ枠材２８
の係合片３２の先端には、気密材３３が設けられてお
り、この気密材３３によって障子３a,３bが閉じられた
際に、これら召し合せ枠材２８が開口部１の内周面６側
に跳ね返って開くことを防止している。また、室外側の
障子３aの召し合せ枠材２８の押縁３１と、室内側の障
子３bの召し合せ枠材２８の係合片３２との間にも、気
密材３８が設けられている。そして、この気密材３８に
よって室外側の障子３aと室内側の障子３bとの間の隙間
がふさがれて、気密性が確保されている。Summing frame member 28 for the outdoor sliding door 3a
An airtight material 33 is provided at the tip of the engaging piece 32 of the above, and when the shoji 3a, 3b are closed by this airtight material 33, these dressing frame members 28 are formed on the inner peripheral surface 6 of the opening 1. It prevents it from bouncing to the side and opening. Further, an airtight material 38 is also provided between the ridge 31 of the summing frame member 28 of the shoji 3a on the outdoor side and the engaging piece 32 of the summing frame member 28 of the shoji 3b on the indoor side. The airtight material 38 closes the gap between the outdoor shoji 3a and the indoor shoji 3b to ensure airtightness.
【００５７】また、前記気密材３８が設けられた室内側
の障子３bの召し合せ枠材２８の係合片３２には、この
召し合せ枠材２８と縦構造枠材１８とを連結するピン３
９が差しこまれている。このピン３９は、縦構造枠材１
８の構造枠係合部２６に、召し合せ枠材２８の化粧枠係
合部２９を係合させる際に、予め、召し合せ枠材２８の
係合片３２から、縦構造枠材１８に向けて差しこんで、
縦構造枠材１８と召し合せ枠材２８との位置決めをして
おくものである。In addition, the engaging piece 32 of the dressing frame member 28 of the indoor shoji 3b provided with the airtight member 38 is provided with the pin 3 for connecting the dressing frame member 28 and the vertical structural frame member 18.
9 is inserted. This pin 39 is used for the vertical structure frame member 1.
When engaging the decorative frame engaging portion 29 of the assembling frame member 28 with the structural frame engaging portion 26 of No. 8, the engaging piece 32 of the assembling frame member 28 is directed toward the vertical structural frame member 18 in advance. Hold in,
The vertical structure frame member 18 and the assembling frame member 28 are positioned in advance.
【００５８】なお、弾性部材であるフィン部材３６が、
木質様成形品からなる構造枠１６に一体的に設けられた
障子枠５の製造方法については、上述した樹脂成形品１
１５の製造方法と同様の方法で製造されるので、その説
明は省略する。The fin member 36, which is an elastic member, is
Regarding the method of manufacturing the shoji frame 5 integrally provided with the structural frame 16 made of a wood-like molded product, the resin molded product 1 described above is used.
Since it is manufactured by the same method as the manufacturing method of 15, the description thereof will be omitted.
【００５９】また、弾性部材であるフィン部材３７が、
木質様成形品からなる化粧枠１７に一体的に設けられた
障子枠５の製造方法についても、上述した樹脂成形品１
１５の製造方法とほぼ同様であるが、前記化粧枠１７に
使用される原料が異なっている。つまり、前記化粧枠１
７の原料となる木材は、木質廃材１０１ではなく、天然
の木材、稲藁、バカス等であり、その他の点については
上述したものと同様のため、その説明を省略する。The fin member 37, which is an elastic member, is
The resin molded product 1 described above is also used for the method of manufacturing the shoji frame 5 integrally provided with the decorative frame 17 made of a wood-like molded product.
The manufacturing method is the same as that of No. 15, but the raw materials used for the decorative frame 17 are different. That is, the makeup frame 1
The wood used as the raw material of 7 is not wood waste material 101 but natural wood, rice straw, bacas, etc. Since other points are the same as those described above, the description thereof will be omitted.
【００６０】さらに、前記化粧枠１７のうちの召し合せ
枠材２８に、一体的に形成された樹脂製の当接部材４２
も、上述した樹脂成形品１１５の製造方法によって製造
されるので、その説明を省略する。Further, the abutment member 42 made of resin integrally formed with the summing frame member 28 of the decorative frame 17.
Also, since it is manufactured by the manufacturing method of the resin molded product 115 described above, the description thereof will be omitted.
【００６１】本発明の第２の実施の形態によれば、前記
木質様成形品が障子枠５の材料で、前記弾性部材が、障
子枠５に嵌めこまれるガラス板４に弾性的に当接するフ
ィン部材３６，３７であるので、従来のように、障子枠
とガラス板との間に随時、パッキン部材を設ける必要が
なく、同時に障子枠５とフィン部材３６，３７とが一体
的に形成される。したがって、フィン部材３６，３７が
一体的に形成された障子枠５にガラス板４を嵌めこむこ
とによって、容易に施工でき、施工作業の簡略化を図る
ことができる。According to the second embodiment of the present invention, the wood-like molded article is the material of the shoji frame 5, and the elastic member elastically abuts on the glass plate 4 fitted in the shoji frame 5. Since it is the fin members 36 and 37, it is not necessary to provide a packing member between the shoji frame and the glass plate at any time as in the conventional case, and at the same time, the shoji frame 5 and the fin members 36 and 37 are integrally formed. It Therefore, by fitting the glass plate 4 into the shoji frame 5 in which the fin members 36 and 37 are integrally formed, the construction can be easily performed, and the construction work can be simplified.
【００６２】[0062]
【発明の効果】請求項１の発明によれば、前記混合材料
と、前記樹脂とを容易に押出成形することができ、よっ
て、樹脂が多く含まれている木質様成形品の表層部に、
前記弾性部材を一体的に形成することができる。したが
って、施工作業の簡略化につながる。According to the invention of claim 1, the mixed material and the resin can be easily extrusion-molded, so that the surface layer portion of the wood-like molded article containing a large amount of resin,
The elastic member can be integrally formed. Therefore, the construction work is simplified.
【００６３】請求項２の発明によれば、請求項１と同様
の効果を得ることができるのは勿論のこと、木質廃材や
樹脂廃材を利用することによって、資源の有効利用や環
境保護の観点からも優れる。According to the invention of claim 2, not only the same effect as that of claim 1 can be obtained, but also by utilizing the wood waste material and the resin waste material, the viewpoint of effective use of resources and environmental protection. Is also excellent.
【００６４】請求項３の発明によれば、請求項１または
２と同様の効果を得ることができるのは勿論のこと、前
記木質様成形品の表面のうちの前記弾性部材が設けられ
ていない表層部の表面に、毛羽立ち感をあらわすことが
でき、より一層外観品質の向上を図ることができる。According to the invention of claim 3, the same effect as that of claim 1 or 2 can be obtained, and the elastic member is not provided on the surface of the wood-like molded article. The surface of the surface layer can have a fluffy feeling, and the appearance quality can be further improved.
【００６５】請求項４の発明によれば、請求項１〜３の
いずれかと同様の効果を得ることができるのは勿論のこ
と、同時にサッシ枠とフィン部材とが一体的に形成され
ることによって、施工作業の簡略化を図ることができ
る。According to the invention of claim 4, it is of course possible to obtain the same effect as that of any one of claims 1 to 3, and at the same time, the sash frame and the fin member are integrally formed. The construction work can be simplified.
【００６６】請求項５の発明によれば、前記成形工程に
おいて、前記混合材料と前記樹脂とを同時に押出成形す
ることによって、木質様成形品成形部の表層部に充填さ
れた樹脂と、弾性部材成形部に充填された樹脂とが、付
着しやすく、成形性が良好となる。したがって、木質様
成形品と弾性部材とが一体的に形成された樹脂成形品を
容易に製造することができる。According to the fifth aspect of the invention, in the molding step, the mixed material and the resin are simultaneously extrusion-molded, so that the resin filled in the surface layer portion of the wood-like molded product molding portion and the elastic member. The resin with which the molding portion is filled easily adheres, and the moldability is improved. Therefore, a resin molded product in which the wood-like molded product and the elastic member are integrally formed can be easily manufactured.
【００６７】請求項６の発明によれば、請求項５と同様
の効果を得ることができるのは勿論のこと、前記分別工
程によって、金属類が含まれていない木材とすることが
でき、よって分別工程の後に行う粉砕工程において、木
材を容易に微粉砕することができる。また、金属類が含
まれていない木材を、成形工程において押出成形する場
合に、その成形性が良好となる。According to the invention of claim 6, it is of course possible to obtain the same effect as that of claim 5, and it is possible to obtain wood containing no metals by the separation step. In the crushing step performed after the separating step, the wood can be easily pulverized. In addition, when wood that does not contain metals is extruded in the molding step, its formability is improved.
【図１】本発明の第１の実施の形態を示すためのもの
で、樹脂成形品を製造する製造工程を示す概念図であ
る。FIG. 1 is a conceptual diagram showing a manufacturing process for manufacturing a resin molded product, for illustrating the first embodiment of the present invention.
【図２】本発明の第２の実施の形態を示すためのもの
で、開口部に窓枠と障子枠と窓部材とが設置された構造
を示す側断面図である。FIG. 2 is a side cross-sectional view showing a second embodiment of the present invention, showing a structure in which a window frame, a shoji frame and a window member are installed in an opening.
【図３】同、開口部に窓枠と障子枠と窓部材とが設置さ
れた構造を示す平断面図である。FIG. 3 is a plan sectional view showing a structure in which a window frame, a shoji frame, and a window member are installed in the opening.
【図４】同、障子枠が召し合せ状に重なった構造を示す
平断面図である。FIG. 4 is a plan sectional view showing a structure in which shoji frames overlap in a assembled manner.
５ 障子枠 ４ ガラス板 ３６、３７ フィン部材 １０１ 木質廃材 １０５ セルロース系微粉粒 １１０ 樹脂廃材 １１１、１１３ 樹脂 １１２ 混合材料 １１５ 樹脂成形品 Ｂ 分別工程 Ｃ、Ｄ 粉砕工程 Ｅ 混練工程 Ｆ 成形工程 5 shoji frames 4 glass plates 36, 37 Fin member 101 wood waste 105 Cellulosic fine particles 110 resin waste 111, 113 resin 112 Mixed material 115 Resin molded products B separation process C, D grinding process E kneading process F molding process
Claims (6)
樹脂とを含む混合材料からなる木質様成形品の表層部
に、樹脂製の弾性部材が一体的に設けられた樹脂成形品
であって、 前記木質様成形品の表層部のうち、少なくとも前記弾性
部材を設ける部分には、他の部分より前記樹脂が多く含
まれていることを特徴とする樹脂成形品。1. A resin molded product in which an elastic member made of a resin is integrally provided on the surface layer portion of a woody molded product made of a mixed material containing cellulose-based fine powder particles obtained from wood and a resin, A resin molded product characterized in that, of the surface layer of the wood-like molded product, at least a portion where the elastic member is provided contains more resin than other portions.
特徴とする樹脂成形品。2. The resin molded product according to claim 1, wherein the wood is a wood waste containing impurities, and the resin is obtained from a resin waste containing impurities.
いて、 前記木質様成形品の表面のうちの前記弾性部材が設けら
れていない表層部の表面は、サンディング処理によって
粗されていることを特徴とする樹脂成形品。3. The resin molded product according to claim 1 or 2, wherein the surface of the surface layer portion of the surface of the wood-like molded product where the elastic member is not provided is roughened by sanding treatment. Characterized resin molded product.
形品において、 前記木質様成形品が障子枠の材料であり、 前記弾性部材が障子枠に嵌めこまれるガラス板に弾性的
に当接するフィン部材であることを特徴とする樹脂成形
品。4. The resin molded product according to claim 1, wherein the wood-like molded product is a material for a shoji frame, and the elastic member is elastically attached to a glass plate fitted in the shoji frame. A resin molded product, which is a fin member that abuts.
形品を製造する樹脂成形品の製造方法であって、 セルロース系微粉粒と樹脂とを混練・溶融して混合材料
とする混練工程と、 前記混合材料を、成形すべき樹脂成形品の断面形状と同
形状の成形部を備えた金型のうちの木質様成形品成形部
に充填し、前記弾性部材の原料となる樹脂を、前記金型
のうちの弾性部材成形部に充填するとともに、これら前
記混合材料と前記樹脂とを同時に押出成形する成形工程
とを備え、 前記木質様成形品成形部の表層部に充填する混合材料に
は、他の部分より前記樹脂を多く含ませることを特徴と
する樹脂成形品の製造方法。5. A method for producing a resin molded article for producing the resin molded article according to any one of claims 1 to 4, which comprises kneading / melting cellulosic fine powder particles and a resin to obtain a mixed material. Step, the mixed material is filled into a wood-like molded product molding part of a mold having a molding part having the same shape as the cross-sectional shape of a resin molded product to be molded, and a resin as a raw material of the elastic member is filled. A mixed material to be filled in an elastic member forming part of the mold, and a molding step of simultaneously extruding the mixed material and the resin, and filling the surface layer part of the wood-like molded product forming part. A method for producing a resin molded article, characterized in that the above resin is contained in a larger amount than other portions.
おいて、 前記混練工程の前に、木材から金属類を取り除く分別工
程と、 前記分別工程を経た木材を微粉砕することによって、前
記セルロース系微粉粒を得る粉砕工程とを備えているこ
とを特徴とする樹脂成形品の製造方法。6. The method for producing a resin molded product according to claim 5, wherein before the kneading step, a step of separating metals from wood and a step of finely pulverizing the wood that has been subjected to the step of separating the cellulose And a crushing step for obtaining fine powder particles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001239420A JP4664545B2 (en) | 2001-08-07 | 2001-08-07 | Manufacturing method of resin molded products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001239420A JP4664545B2 (en) | 2001-08-07 | 2001-08-07 | Manufacturing method of resin molded products |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2003048243A true JP2003048243A (en) | 2003-02-18 |
| JP4664545B2 JP4664545B2 (en) | 2011-04-06 |
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ID=19070179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001239420A Expired - Fee Related JP4664545B2 (en) | 2001-08-07 | 2001-08-07 | Manufacturing method of resin molded products |
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| Country | Link |
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| JP (1) | JP4664545B2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007146572A (en) * | 2005-11-30 | 2007-06-14 | Ｙｋｋ Ａｐ株式会社 | Window |
| JP2007291718A (en) * | 2006-04-25 | 2007-11-08 | Shin Nikkei Co Ltd | Resin sash |
| KR101094066B1 (en) | 2011-07-25 | 2011-12-15 | 김순석 | Windows and doors for automatic sliding door |
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|---|---|---|---|---|
| JPH04153487A (en) * | 1990-10-16 | 1992-05-26 | Shin Nikkei Co Ltd | Glazing channel and its manufacture |
| JPH09228739A (en) * | 1996-02-27 | 1997-09-02 | Tokuyama Corp | Window frame made of wood pattern resin |
| JPH1162426A (en) * | 1997-08-27 | 1999-03-05 | Misawa Homes Co Ltd | Sash structure |
| JP2000343579A (en) * | 1999-06-02 | 2000-12-12 | Ykk Corp | Method for recycling resin laminated material and resin laminated molded article produced thereby |
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2001
- 2001-08-07 JP JP2001239420A patent/JP4664545B2/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04153487A (en) * | 1990-10-16 | 1992-05-26 | Shin Nikkei Co Ltd | Glazing channel and its manufacture |
| JPH09228739A (en) * | 1996-02-27 | 1997-09-02 | Tokuyama Corp | Window frame made of wood pattern resin |
| JPH1162426A (en) * | 1997-08-27 | 1999-03-05 | Misawa Homes Co Ltd | Sash structure |
| JP2000343579A (en) * | 1999-06-02 | 2000-12-12 | Ykk Corp | Method for recycling resin laminated material and resin laminated molded article produced thereby |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007146572A (en) * | 2005-11-30 | 2007-06-14 | Ｙｋｋ Ａｐ株式会社 | Window |
| JP2007291718A (en) * | 2006-04-25 | 2007-11-08 | Shin Nikkei Co Ltd | Resin sash |
| KR101094066B1 (en) | 2011-07-25 | 2011-12-15 | 김순석 | Windows and doors for automatic sliding door |
| WO2013015507A1 (en) * | 2011-07-25 | 2013-01-31 | Kim Soon Seok | Door apparatus for an automatic door or semi-automatic door |
| CN103140642A (en) * | 2011-07-25 | 2013-06-05 | 金顺锡 | Door apparatus for an automatic door or semi-automatic door |
| CN103140642B (en) * | 2011-07-25 | 2015-04-29 | 金顺锡 | Door apparatus for an automatic door or semi-automatic door |
| RU2558481C1 (en) * | 2011-07-25 | 2015-08-10 | Соон Сеок КИМ | Device for automatic/semi-automatic door |
| US9103159B2 (en) | 2011-07-25 | 2015-08-11 | Soon Seok Kim | Apparatus for an automatic door with an airtight frame |
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| Publication number | Publication date |
|---|---|
| JP4664545B2 (en) | 2011-04-06 |
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