JPH0412803A - Furniture - Google Patents
FurnitureInfo
- Publication number
- JPH0412803A JPH0412803A JP11658390A JP11658390A JPH0412803A JP H0412803 A JPH0412803 A JP H0412803A JP 11658390 A JP11658390 A JP 11658390A JP 11658390 A JP11658390 A JP 11658390A JP H0412803 A JPH0412803 A JP H0412803A
- Authority
- JP
- Japan
- Prior art keywords
- board
- liquid
- furniture
- inorganic compound
- incombustible
- 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
- 150000002484 inorganic compounds Chemical class 0.000 claims abstract description 22
- 229910010272 inorganic material Inorganic materials 0.000 claims abstract description 22
- 239000002023 wood Substances 0.000 claims description 44
- 239000011148 porous material Substances 0.000 claims description 18
- 239000000758 substrate Substances 0.000 claims description 6
- 239000000470 constituent Substances 0.000 claims description 2
- 239000007788 liquid Substances 0.000 abstract description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 10
- 238000005470 impregnation Methods 0.000 abstract description 8
- 239000000853 adhesive Substances 0.000 abstract description 4
- 238000006243 chemical reaction Methods 0.000 abstract description 3
- 239000011094 fiberboard Substances 0.000 abstract description 3
- 229910017053 inorganic salt Inorganic materials 0.000 abstract description 3
- 239000002245 particle Substances 0.000 abstract description 3
- 239000011120 plywood Substances 0.000 abstract description 3
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 abstract 2
- 238000004079 fireproofing Methods 0.000 abstract 1
- 229910000029 sodium carbonate Inorganic materials 0.000 abstract 1
- 235000017550 sodium carbonate Nutrition 0.000 abstract 1
- 239000000463 material Substances 0.000 description 6
- 230000002265 prevention Effects 0.000 description 5
- 239000007864 aqueous solution Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 3
- WAKZZMMCDILMEF-UHFFFAOYSA-H barium(2+);diphosphate Chemical compound [Ba+2].[Ba+2].[Ba+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O WAKZZMMCDILMEF-UHFFFAOYSA-H 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 238000007654 immersion Methods 0.000 description 3
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- -1 barium cations Chemical class 0.000 description 2
- IWOUKMZUPDVPGQ-UHFFFAOYSA-N barium nitrate Chemical compound [Ba+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O IWOUKMZUPDVPGQ-UHFFFAOYSA-N 0.000 description 2
- ZCCIPPOKBCJFDN-UHFFFAOYSA-N calcium nitrate Chemical compound [Ca+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O ZCCIPPOKBCJFDN-UHFFFAOYSA-N 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 238000007598 dipping method Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- GGCILSXUAHLDMF-CQSZACIVSA-N 2-[[2-[(3r)-3-aminopiperidin-1-yl]-5-bromo-6-oxopyrimidin-1-yl]methyl]benzonitrile Chemical class C1[C@H](N)CCCN1C1=NC=C(Br)C(=O)N1CC1=CC=CC=C1C#N GGCILSXUAHLDMF-CQSZACIVSA-N 0.000 description 1
- 241000218645 Cedrus Species 0.000 description 1
- 241000218691 Cupressaceae Species 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical class [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
- ILRRQNADMUWWFW-UHFFFAOYSA-K aluminium phosphate Chemical compound O1[Al]2OP1(=O)O2 ILRRQNADMUWWFW-UHFFFAOYSA-K 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- 229910001620 barium bromide Inorganic materials 0.000 description 1
- NKQIMNKPSDEDMO-UHFFFAOYSA-L barium bromide Chemical compound [Br-].[Br-].[Ba+2] NKQIMNKPSDEDMO-UHFFFAOYSA-L 0.000 description 1
- WDIHJSXYQDMJHN-UHFFFAOYSA-L barium chloride Chemical compound [Cl-].[Cl-].[Ba+2] WDIHJSXYQDMJHN-UHFFFAOYSA-L 0.000 description 1
- 229910001626 barium chloride Inorganic materials 0.000 description 1
- 150000001553 barium compounds Chemical class 0.000 description 1
- LYSTYSFIGYAXTG-UHFFFAOYSA-L barium(2+);hydrogen phosphate Chemical compound [Ba+2].OP([O-])([O-])=O LYSTYSFIGYAXTG-UHFFFAOYSA-L 0.000 description 1
- AYJRCSIUFZENHW-DEQYMQKBSA-L barium(2+);oxomethanediolate Chemical compound [Ba+2].[O-][14C]([O-])=O AYJRCSIUFZENHW-DEQYMQKBSA-L 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910001622 calcium bromide Inorganic materials 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- WGEFECGEFUFIQW-UHFFFAOYSA-L calcium dibromide Chemical compound [Ca+2].[Br-].[Br-] WGEFECGEFUFIQW-UHFFFAOYSA-L 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- MNNHAPBLZZVQHP-UHFFFAOYSA-N diammonium hydrogen phosphate Chemical compound [NH4+].[NH4+].OP([O-])([O-])=O MNNHAPBLZZVQHP-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 150000002611 lead compounds Chemical class 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910001623 magnesium bromide Inorganic materials 0.000 description 1
- OTCKOJUMXQWKQG-UHFFFAOYSA-L magnesium bromide Chemical compound [Mg+2].[Br-].[Br-] OTCKOJUMXQWKQG-UHFFFAOYSA-L 0.000 description 1
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 description 1
- 229910000021 magnesium carbonate Inorganic materials 0.000 description 1
- 239000001095 magnesium carbonate Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-N phosphoric acid Substances OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 1
- 150000004760 silicates Chemical class 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- NFMWFGXCDDYTEG-UHFFFAOYSA-N trimagnesium;diborate Chemical compound [Mg+2].[Mg+2].[Mg+2].[O-]B([O-])[O-].[O-]B([O-])[O-] NFMWFGXCDDYTEG-UHFFFAOYSA-N 0.000 description 1
- 150000003752 zinc compounds Chemical class 0.000 description 1
- LRXTYHSAJDENHV-UHFFFAOYSA-H zinc phosphate Chemical compound [Zn+2].[Zn+2].[Zn+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O LRXTYHSAJDENHV-UHFFFAOYSA-H 0.000 description 1
- 229910000165 zinc phosphate Inorganic materials 0.000 description 1
Landscapes
- Chemical And Physical Treatments For Wood And The Like (AREA)
- Laminated Bodies (AREA)
- Finished Plywoods (AREA)
- Veneer Processing And Manufacture Of Plywood (AREA)
Abstract
Description
【発明の詳細な説明】 〈産業上の利用分野〉 本発明は防火性能に優れた家具に関する。[Detailed description of the invention] <Industrial application field> The present invention relates to furniture with excellent fireproof performance.
〈従来技術〉
一般家庭において用いられる収納家具や厨房家具等の家
具は、加工性、デザイン、感触、重量、価格等の要請を
満たすために、その少なくとも本体は木製であるのが通
例である。<Prior Art> Furniture such as storage furniture and kitchen furniture used in general households is usually made of wood at least in its main body in order to satisfy requirements such as workability, design, feel, weight, and price.
ところで家屋建築においては、火災防止の観点から、建
築基準法によって構造や使用部材等に制限が設けられ、
室内に対しては内装制限が課せられ、また壁面材料につ
いては不燃材料又は準不燃材料の使用か義務づけられて
いる。By the way, in the construction of houses, from the perspective of fire prevention, restrictions are placed on the structure and materials used under the Building Standards Act.
Interior decoration restrictions are imposed on indoor rooms, and wall materials are required to be made of non-combustible or semi-non-combustible materials.
しかしなから、火災か実際に室内で発生すると、室内に
設置されている家具類や家具内収納物に着火して火災が
強められてしまい、建築基準法上の制限のみでは十分な
防火目的を達成できないという問題かあった。家具類等
への着火は延焼の最大の原因となっている。However, if a fire actually occurs indoors, the furniture installed in the room and the items stored inside the furniture will catch fire, intensifying the fire, so the restrictions under the Building Standards Act alone are insufficient for fire prevention purposes. There was a problem with not being able to achieve it. Ignition of furniture, etc. is the biggest cause of fire spread.
〈発明か解決しようとする課題〉
従って本発明は、本体が基本的に木製でありながらも防
火性能に優れた家具を提供することをその課題とする。<Problem to be Solved by the Invention> Accordingly, an object of the present invention is to provide furniture whose main body is basically made of wood but which has excellent fireproof performance.
く課題を解決するための手段〉
上記課題は、細胞孔内及び／又は内壁面に不燃性無機化
合物が充填或は固着されて成る不燃性木質単板が基板の
表面又は表裏面或は木口縁を含む表全面に貼着された化
粧板を構成部材の少なくとも一部とすることを特徴とす
る家具によって解決される。Means for Solving the Problem> The above problem is achieved by using a non-combustible wood veneer, which is formed by filling or fixing a non-combustible inorganic compound in the cell pores and/or the inner wall surface, on the surface of the substrate, the front and back surfaces, or the edge of the wood. The problem is solved by furniture characterized in that at least a part of the structural member is a decorative board attached to the entire surface including.
家具は一般に天板、底板、側板、裏板によって構成され
る家具本体に、扉、戸、引出し、棚板等の部材が適宜組
み込まれ、更に蝶番、取っ手、レーノ呟戸車等の金具部
材が取り付けられて形成される。Furniture is generally made up of a top plate, bottom plate, side plates, and back plate, into which parts such as doors, doors, drawers, shelves, etc. are incorporated as appropriate, and metal fittings such as hinges, handles, and Leno door wheels are also attached. and formed.
本発明の家具の構成部材の少なくとも一部、特に家具本
体の板材として用いられる化粧板は、細胞孔内及び／又
は内壁面に不燃性無機化合物が充填或は固着されて成る
不燃性木質単板が、接着剤を介して、基板の表面又は表
裏面或は木口縁を含む表全面に貼着されて成る。At least some of the constituent members of the furniture of the present invention, particularly the decorative board used as the board material of the furniture body, is a noncombustible wood veneer in which the cell pores and/or the inner wall surface are filled or fixed with a noncombustible inorganic compound. is adhered to the front surface, front and back surfaces of the substrate, or the entire front surface including the butt edge via an adhesive.
木質単板は、杉、松、栂、桧等の樹材の原木又はフリッ
チをロータリーレース、ノ＼−フロータリーレース、ス
ライサー等の切削装置を用いて切削して得られる。この
木質単板は木材の細胞や導管孔或は板溝管孔から成る細
胞孔を多数有しており、これら細胞孔がその表面に開孔
され、或は無数の割れ目が現出されている。The wood veneer is obtained by cutting logs or flitches of trees such as cedar, pine, toga, and cypress using a cutting device such as a rotary lace, a floating lace, or a slicer. This wood veneer has many cell pores consisting of wood cells, conduit pores, or plate grooves, and these cell pores are opened on its surface, or countless cracks are exposed. .
得られた木質単板は乾燥されてその含水率を７〜１５％
程度に調整される。The resulting wood veneer is dried to reduce its moisture content to 7-15%.
adjusted accordingly.
この乾燥された木質単板の細胞孔、導管孔等の空隙部に
不燃性無機化合物を充填させ、或は細胞孔内壁に沿って
層状に該不燃性無機化合物を固着又は付着させ、更に木
質単板の表裏面にも該不燃性無機化合物を固着又は付着
させることによって、不燃化処理を行う。この不燃化処
理は例えば下記工程によって行うことができる。即ち、
木質単板を水溶性無機塩の水溶液（以下「第１液」と称
す）中に十分に浸漬させて含浸させる。この際、減圧又
は加圧を加えて含浸処理を強制的に促進させると有効で
ある。また木質単板を乾燥することなく高含水率状態と
して、或は−旦乾燥した後に水または温水に浸漬して吸
水させこれを飽水状態とした後に、第１液中に浸漬させ
て拡散含浸させても良い。第１液としては、ＭｇＣ（２
２，ＭｇＢｒ２゜ＭｇＳＯ４・Ｈ２Ｏ，Ｍｇ（ＮＯｈ）
２”６Ｈ２０，ＡＱＣ（ｂ。A nonflammable inorganic compound is filled into the voids such as cell pores and conduit pores of the dried wood veneer, or the nonflammable inorganic compound is fixed or attached in a layer along the inner wall of the cell pores, and then the wood veneer is Nonflammability treatment is performed by fixing or adhering the nonflammable inorganic compound to the front and back surfaces of the board. This nonflammability treatment can be performed, for example, by the following steps. That is,
The wood veneer is sufficiently immersed in an aqueous solution of a water-soluble inorganic salt (hereinafter referred to as "first solution") to impregnate it. At this time, it is effective to forcibly accelerate the impregnation treatment by applying reduced pressure or increased pressure. Alternatively, the wood veneer may be brought into a high moisture content state without drying, or after drying, it may be immersed in water or hot water to absorb water to saturate it, and then immersed in the first liquid for diffusion impregnation. You can let me. As the first liquid, MgC (2
2, MgBr2゜MgSO4・H2O, Mg(NOh)
2”6H20,AQC(b.
Ａｆ２Ｂｒ３． Ａｆｆｚ（ＳＯａ）３． Ａ（２（Ｎ
Ｏ３）！”９Ｈ２０゜ＣａＣＯ２，ＣａＢｒ２．Ｃａ（
Ｎｏ３）２１ ＺｎＣ１２ｚ。Af2Br3. Affz(SOa)3. A(2(N
O3)! ”9H20゜CaCO2, CaBr2.Ca(
No. 3) 21 ZnC12z.
ＢａＢｒ２．ＢａＣＱｚ・２Ｈ２０，Ｂａ（Ｎｏ、）２
等の水溶液か例示される。木質単板の第１液への浸漬含
浸処理は、その樹種、板厚、含浸方法等の条件によって
異なるが、一般に３０分〜６時間程度に互って行われる
。木質単板を第１液に浸漬含浸せしめることによって溶
質の無機塩のイオンが拡散により木質単板の細胞孔内に
まで入り込む。BaBr2. BaCQz・2H20,Ba(No,)2
An example is an aqueous solution such as The immersion treatment of the wooden veneer in the first solution varies depending on the conditions such as the species of wood, the thickness of the board, and the impregnation method, but is generally carried out for about 30 minutes to 6 hours at intervals. By immersing the wood veneer in the first solution, the ions of the solute inorganic salt diffuse into the cell pores of the wood veneer.
次いで余剰分の第１液を除去するために脱液処理を行う
。脱液処理は例えば遠心脱液或はジャワ、どぶ漬けの水
洗い等の手段によって行われ、余剰分の第１液を除去す
ることによって木質単板の表面ないし外周部において不
燃性無機化合物が過剰に生成されることを抑制し、次に
含浸される水溶液の拡散含浸を良好にする。また木質単
板に付着又は固着されない遊離状態で不燃性無機化合物
が生成されることを防止する。Next, a dewatering process is performed to remove the excess first liquid. The liquid removal treatment is carried out by means such as centrifugal dehydration or washing with Java or dobuzuke, and by removing the excess first liquid, an excessive amount of non-combustible inorganic compounds is removed from the surface or outer periphery of the wood veneer. This suppresses the formation of the aqueous solution and improves the diffusion and impregnation of the aqueous solution that will be impregnated next. It also prevents nonflammable inorganic compounds from being generated in a free state that is not attached or fixed to the wood veneer.
次いで、第１液と反応して水不溶性の不燃性無機化合物
を生成するような化合物液（以下「第２液」と称す）を
ブレンダー、スプレー等を用いて木質単板に添加混合し
或は浸漬せしめることによって、該第２液を木質単板に
含浸させる。第１液の場合と同様に、減圧又は加圧処理
によって木質単板に対する第２液の含浸を促進せしめる
ことができる。第２液としては、ＮａｚＣＯ，、Ｈ，Ｓ
○、。Next, a compound liquid that reacts with the first liquid to produce a water-insoluble, nonflammable inorganic compound (hereinafter referred to as the "second liquid") is added to and mixed with the wood veneer using a blender, spray, etc. The wood veneer is impregnated with the second liquid by dipping. As in the case of the first liquid, impregnation of the second liquid into the wood veneer can be promoted by reducing or pressurizing the wood veneer. As the second liquid, NazCO, H, S
○、.
（ＮＨ，）２Ｃ○３＋ Ｎａ２５Ｏ，、（ＮＨ４）２Ｓ
ｏ、。(NH,)2C○3+ Na25O,, (NH4)2S
o.
Ｈ２Ｐ○４＋ Ｎａ２ＨＰＯ，、（ＮＨ，）：ＨＰＯ
４゜Ｈ，ＢＯ３，ＮａＢＯ□、ＮＨ，ＢＯ２等が例示さ
れる。H2P○4+ Na2HPO, (NH,):HPO
Examples include 4°H, BO3, NaBO□, NH, BO2, etc.
第２液を塗布ないし浸漬することにより木質単板の細胞
孔内に該第２液か拡散含浸され、木質単板中で第１液と
第２液とが反応し、不燃性無機化合物か生成される。生
成される不燃性無機化合物としては、リン酸マグ坏／ウ
ム、リン酸力ルンウムリン酸バリウム、リン酸アルミニ
ウム、ホウ酸マグネシウム、炭酸マグ不ソウム、炭酸カ
ルシウム。By applying or dipping the second liquid, the second liquid is diffused and impregnated into the cell pores of the wood veneer, and the first and second liquids react in the wood veneer, producing a nonflammable inorganic compound. be done. The non-flammable inorganic compounds produced include barium phosphate, barium phosphate, aluminum phosphate, magnesium borate, magnesium carbonate, and calcium carbonate.
リン酸亜鉛、炭酸バリウム、硝酸カルシウム、硝酸バリ
ウム等のカルンウム化合物、マグネ／ラム化合物、アル
ミニウム化合物、バリウム化合物、鉛化合物、亜鉛化合
物、ケイ酸化合物等が例示される。例えは第１液として
塩化バリウムを用い、第２液としてリン酸水素アンモニ
ウムを用いて反応させると、バリウムのカチオンとリン
酸のアニオンとが反応して、リン酸バリウムとリン酸水
素バリウムとが生成される。Examples include carunium compounds such as zinc phosphate, barium carbonate, calcium nitrate, and barium nitrate, magne/rum compounds, aluminum compounds, barium compounds, lead compounds, zinc compounds, and silicate compounds. For example, if barium chloride is used as the first liquid and ammonium hydrogen phosphate is used as the second liquid, the barium cations and phosphoric acid anions will react, and barium phosphate and barium hydrogen phosphate will be formed. generated.
反応終了後、遠心脱液或はシャワー、どぶ漬は等による
水洗い等の手段によって脱液処理して余剰分の第２液を
除去する。第２液の浸漬処理及び脱液処理は必要に応じ
て複数回反復して行っても良い。脱液処理後、乾燥して
その含水率を２５％以下、好ましくは７〜１５％とする
。この不燃性無機化合物は水不溶性であるため、乾燥後
において、木質単板の細胞孔内又は細胞孔内壁面に充填
ないし付着或は固着されると共に木質単板表裏面にも付
着或は固着される。これにより、木質単板表面に現出さ
れる空隙孔や割れ目を閉塞ないし充填するような形で不
燃性無機化合物が存夜することとなる。After the reaction is completed, the excess second liquid is removed by centrifugal deliquidation or by washing with water using a shower, soaking, or the like. The second liquid immersion process and the liquid removal process may be repeated multiple times as necessary. After the liquid removal treatment, it is dried to a moisture content of 25% or less, preferably 7 to 15%. Since this nonflammable inorganic compound is water-insoluble, after drying, it fills in, adheres to, or adheres to the cell pores of the wood veneer or the inner wall surface of the cell pores, and also adheres or adheres to the front and back surfaces of the wood veneer. Ru. As a result, the nonflammable inorganic compound remains in a form that blocks or fills the pores and cracks that appear on the surface of the wood veneer.
不燃性無機化合物は、木質単板に対して３３重量％以上
の割合で混入されることが好ましく、これ以下では十分
な防火性能が得られない。また第１液と第２液との反応
効率を高めるために、第２液の添加混合は加熱雰囲気下
、特に４０°Ｃ以上更に好ましくは５０℃以上の温度で
行うことが好ましい。また第１液と第２液を温水状態と
してこれに木質単板を浸漬せしめ、あるいは第１液及び
第２液の浸漬時に超音波やバイブレータ等によって電気
的或は機械的振動を与えるようにすると、木質単板中へ
の処理液の拡散並びに反応が良好に行われる。なお第１
液と第２液とによる処理順序は問わず、先に第２液によ
る処理を行っても勿論良い。木質単板の表裏面に付着又
は固着する不燃性無機化合物は必要に応じてブラッシン
グやバキューム等により除去される。It is preferable that the noncombustible inorganic compound be mixed in at a ratio of 33% by weight or more to the wood veneer, and if it is less than this, sufficient fire prevention performance cannot be obtained. Further, in order to increase the reaction efficiency between the first liquid and the second liquid, it is preferable that the addition and mixing of the second liquid is carried out under a heated atmosphere, particularly at a temperature of 40°C or higher, more preferably 50°C or higher. Alternatively, the first and second liquids may be heated and the wood veneer is immersed in them, or electrical or mechanical vibrations may be applied using ultrasonic waves, vibrators, etc. during immersion in the first and second liquids. , the treatment solution diffuses and reacts well into the wood veneer. Note that the first
The order of treatment with the liquid and the second liquid does not matter, and it goes without saying that the treatment with the second liquid may be performed first. Nonflammable inorganic compounds that adhere to or adhere to the front and back surfaces of the wood veneer are removed by brushing, vacuuming, etc., as necessary.
かくして細胞孔内及び／又は内壁面に不燃性無機化合物
が充填或は固着されて成る不燃性木質単板が得られる。In this way, a noncombustible wood veneer is obtained in which the cell pores and/or the inner wall surface are filled with or fixed with a noncombustible inorganic compound.
得られた不燃性木質単板を、合板、パーティクルボード
、木質繊維板等より成る基板の表面又は表裏面、或は木
口縁を含む表全面に適当な接着剤を介して貼着すること
によって化粧板が得られる。The obtained noncombustible wood veneer is applied to the front or back surfaces of a substrate made of plywood, particle board, wood fiberboard, etc., or to the entire surface including the edge of the wood, using an appropriate adhesive. A board is obtained.
この化粧板を家具本体の天板、底板、側板、裏板等とし
て用いることによって本発明の家具か構成される。The furniture of the present invention is constructed by using this decorative board as the top plate, bottom plate, side plate, back plate, etc. of the furniture body.
〈作用〉
木質単板の細胞孔内やその内壁面に不燃性無機化合物が
充填或は固着されて成る不燃性木質単板を用いて家具が
構成されるので、防火性能が向上される。<Function> Since the furniture is constructed using a noncombustible wood veneer in which a noncombustible inorganic compound is filled or adhered to the cell pores of the wood veneer and its inner wall surface, fire prevention performance is improved.
〈実施例〉
第１図に示される厨房家具としての流し台は、上部にン
ンクｌ及び調理面２等か設けられたカウンタ３を有し、
このカウンタ３の下部に棚４や弓出しく図示せず）が適
宜内設された物品収納部が設けられている。物品収納部
は一対の側板８，８と、底板９と、背板（図示せず）と
で略コの字形に構成され、その開放前面には扉５が開閉
可能に取り付けられて流し台本体６をなしている。流し
台本体６の最下部前端には蹴込み板７が取り付けられて
いる。<Example> The sink serving as kitchen furniture shown in FIG.
At the bottom of the counter 3, there is provided an article storage section in which shelves 4 and bows (not shown) are appropriately installed. The article storage section is configured in a substantially U-shape with a pair of side plates 8, 8, a bottom plate 9, and a back plate (not shown), and a door 5 is attached to the open front side of the unit so that it can be opened and closed, and a sink main body 6 is attached. is doing. A riser board 7 is attached to the lowermost front end of the sink body 6.
この流し台における扉５、蹴込み板７、側板８゜８、底
板９及び図示されない背板は、いずれも第２図に示す構
成の化粧板１０を所定形状に裁断加工して得られたもの
であり、この化粧板１０は、木質単板１１が接着剤１２
を介して合板、パーティクルボード、繊維板等の基板１
３上に貼着されて成る。木質単板１１は細胞孔内及び／
又は内壁面に不燃性無機化合物か充填或は固着されて成
る不燃性木質単板であって極めて優れた防火性能を有す
る。The door 5, riser plate 7, side plate 88, bottom plate 9, and back plate (not shown) in this sink are all obtained by cutting the decorative board 10 having the configuration shown in FIG. 2 into a predetermined shape. Yes, this decorative board 10 has a wooden veneer 11 with an adhesive 12.
Substrate such as plywood, particle board, fiberboard etc. through
3 and is pasted on top. The wood veneer 11 is inside the cell pores and/or
Alternatively, it is a noncombustible wood veneer whose inner wall surface is filled with or fixed with a noncombustible inorganic compound, and has extremely excellent fire prevention performance.
〈発明の効果〉
本発明による家具は、細胞孔内及び／又は内壁面に不燃
性無機化合物か充填或は固着された不燃性木質単板が基
板の表面等に貼着されて成る化粧板を用いて形成されて
いるので、木質材料の有する利点を損なうことなく、家
具としての防火性能を顕著に向上させることかできる。<Effects of the Invention> The furniture according to the present invention includes a decorative board in which a noncombustible wood veneer, in which the inside of the cell pores and/or the inner wall surface is filled or fixed with a noncombustible inorganic compound, is adhered to the surface of a substrate, etc. Since it is made of wood, the fire protection performance of the furniture can be significantly improved without sacrificing the advantages of wood materials.
第１図は本発明の一実施例による厨房家具（流し台）を
示す斜視図、第２図はその板材として用いられる化粧板
の構成を示す断面図である。
符号の説明FIG. 1 is a perspective view showing kitchen furniture (sink) according to an embodiment of the present invention, and FIG. 2 is a sectional view showing the structure of a decorative board used as the plate material. Explanation of symbols
Claims (1)
充填或は固着されて成る不燃性木質単板が基板の表面又
は表裏面或は木口縁を含む表全面に貼着された化粧板を
構成部材の少なくとも一部とすることを特徴とする家具
。(1) A decorative structure in which a noncombustible wood veneer, in which the inside of the cell pores and/or the inner wall surface is filled or fixed with a noncombustible inorganic compound, is attached to the surface of the substrate, the front and back surfaces, or the entire surface including the wood edge. A piece of furniture characterized by having a board as at least a part of its constituent members.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11658390A JP2603878B2 (en) | 1990-05-02 | 1990-05-02 | Furniture board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11658390A JP2603878B2 (en) | 1990-05-02 | 1990-05-02 | Furniture board |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0412803A true JPH0412803A (en) | 1992-01-17 |
| JP2603878B2 JP2603878B2 (en) | 1997-04-23 |
Family
ID=14690725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11658390A Expired - Fee Related JP2603878B2 (en) | 1990-05-02 | 1990-05-02 | Furniture board |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2603878B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106401122A (en) * | 2016-09-22 | 2017-02-15 | 无锡凯皓科技有限公司 | Decorative board capable of preventing expansion and arching |
-
1990
- 1990-05-02 JP JP11658390A patent/JP2603878B2/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106401122A (en) * | 2016-09-22 | 2017-02-15 | 无锡凯皓科技有限公司 | Decorative board capable of preventing expansion and arching |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2603878B2 (en) | 1997-04-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0412803A (en) | Furniture | |
| JPH0412808A (en) | Furniture | |
| JPH0412804A (en) | Furniture | |
| JP2630342B2 (en) | Decorative plate and manufacturing method thereof | |
| JP2700193B2 (en) | Fire door | |
| JPH0412705A (en) | Furniture | |
| JPH0412706A (en) | Furniture | |
| JP2700196B2 (en) | Fire door | |
| JP2626728B2 (en) | Decorative plate and manufacturing method thereof | |
| JPH04102689A (en) | Fireproof door | |
| JP2688599B2 (en) | Decorative plate and manufacturing method thereof | |
| JP2538313Y2 (en) | Fire door | |
| JPH04102688A (en) | Fireproof door | |
| JPH04102687A (en) | Fireproof door | |
| JP2700195B2 (en) | Fire door | |
| JPH04102690A (en) | Fireproof door | |
| JP2571727Y2 (en) | Fire door | |
| JPH03258503A (en) | Non-combustible laminate and manufacture thereof | |
| JP2688601B2 (en) | Decorative veneer and manufacturing method thereof | |
| JP2688602B2 (en) | Decorative plate and manufacturing method thereof | |
| JPH02198802A (en) | Preparation of wooden acoustic board | |
| JP2700194B2 (en) | Fire door | |
| JP2688600B2 (en) | Decorative veneer and manufacturing method thereof | |
| JP2521174B2 (en) | Composite material and manufacturing method thereof | |
| JP2521175B2 (en) | Composite material and manufacturing method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |