JPH0369336A - Fabrication structure of suction molding mold - Google Patents
Fabrication structure of suction molding moldInfo
- Publication number
- JPH0369336A JPH0369336A JP1207253A JP20725389A JPH0369336A JP H0369336 A JPH0369336 A JP H0369336A JP 1207253 A JP1207253 A JP 1207253A JP 20725389 A JP20725389 A JP 20725389A JP H0369336 A JPH0369336 A JP H0369336A
- Authority
- JP
- Japan
- Prior art keywords
- mold
- backing material
- electroforming
- electroformed mold
- electroformed
- 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.)
- Pending
Links
- 238000000465 moulding Methods 0.000 title claims abstract description 22
- 238000004519 manufacturing process Methods 0.000 title description 3
- 239000000463 material Substances 0.000 claims abstract description 61
- 238000005323 electroforming Methods 0.000 claims description 70
- 230000008439 repair process Effects 0.000 abstract description 2
- 239000010410 layer Substances 0.000 description 7
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 5
- 229910052782 aluminium Inorganic materials 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 239000006082 mold release agent Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000003822 epoxy resin Substances 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 229920000647 polyepoxide Polymers 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229920006332 epoxy adhesive Polymers 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
Description
【発明の詳細な説明】
艷旦匁亘奥
［産業上の利用分野］
本発明にｉ、電鋳型を用いた吸引成形用型の組立構造に
関する。Detailed Description of the Invention [Field of Industrial Application] The present invention relates to an assembly structure of a suction molding mold using an electroforming mold.
［従来の技術］
従来 自動車の内装材等の表皮となるシート材にシボ模
様等を形成する方法として、吸引成形法が広く用いられ
ている。かかる型において、近年で（友 シボ模様を容
易に設計し或は設計変更できる利点から電鋳型を用いた
ものが知られている。[Prior Art] Conventionally, a suction molding method is widely used as a method for forming a grain pattern on a sheet material that becomes the outer skin of an automobile interior material, etc. Among such molds, in recent years, those using electroforming molds have been known because of the advantage that the grain pattern can be easily designed or the design can be changed.
この電鋳型を応用した成形用型で（上 電鋳型の強度を
保つため、背面全面にアルミグリッドの裏打ち材を接着
していた そして、電鋳型と裏打ち材とを型本体に形成
したチャンバ内に組み付け、チャンバの内側面と裏打ち
材の外側面とを接着固定して一体に組み立てていた
［発明が解決しようとする課題］
しかし、電鋳型と裏打ち材とが接着されているため、裏
打ち材ごと壊さないと電鋳型を取り外せなかった この
ため、電鋳型の補修をすることができないという問題が
あり、吸引成形用型の耐用期間が短いという問題があっ
た
また、シボ模様の設計変更等の際に（よ 電鋳型のみで
はなく、裏打ち材まで取り替えなければならず、多大な
手間を要した
これらに対して、電鋳型と裏打ち材とを接着せず、電鋳
型を裏打ち材の上に載置しただけにすると、シート材成
形の作業中に作業者が触れて電鋳型がずれたり、成形さ
れたシート材を取り外す際にシート材との密着力が優っ
て変形してしまう等の問題があり、かかる対応は不可能
であった本発明］よ かかる問題を解決し、吸引成形用
型において、電鋳型を作業中にずれることなく、 しか
も電鋳型のみを容易に補修・取替できる組立構造を提供
することを目的とする。In a mold that applied this electroforming mold (above), an aluminum grid lining material was glued to the entire back surface of the electroforming mold to maintain its strength.The electroforming mold and lining material were then placed in a chamber formed in the mold body. When assembling, the inner surface of the chamber and the outer surface of the lining material were glued and fixed as one unit [Problem to be solved by the invention] However, since the electroforming mold and the lining material were bonded together, The electroforming mold could not be removed without breaking it.Therefore, there was a problem in that the electroforming mold could not be repaired, and the service life of the suction molding mold was short.In addition, when changing the design of the grain pattern, etc. (Yo) Not only the electroforming mold but also the backing material had to be replaced, which required a great deal of effort. Instead, the electroforming mold was placed on the backing material instead of bonding the electroforming mold and the backing material. If this is done, there are problems such as the electroforming mold being touched by a worker during the sheet material forming process and causing the electroforming mold to shift, or the formed sheet material to be deformed due to its strong adhesion with the sheet material when removed. The present invention solves this problem and provides an assembly structure for suction molding molds that does not shift the electroforming mold during work, and that allows only the electroforming mold to be easily repaired or replaced. The purpose is to provide.
夏駐公旦羞
［課題を解決するための手段］
本発明の吸引成形用型の組立構造（よ
電鋳にてシート材成形面を形成した電鋳型を、背面側か
ら多孔質の裏打ち材を当てて補強し、該裏打ち材と共に
本体枠に形成したチャンバ内に組み立てた吸引成形用
型の組立構造において、前記電鋳型の背面所定位置に電
鋳層内にブロックを包み込んで厚肉部を形成し、
該厚肉部に引っ張り棒を植設し、
該引っ張り棒を前記裏打ち材及び前記本体枠の底部を挿
通させ、
該挿通させた引っ張り棒の先端を、前記本体枠の底部に
取り外し可能に固定し、
前記電鋳型と前記裏打ち材とを密着させて組み立てたこ
と
を特徴とする。[Means for solving the problem] The assembly structure of the suction molding mold of the present invention (the electroforming mold in which the sheet material molding surface is formed by electroforming is assembled with a porous backing material from the back side) In the assembly structure of the suction molding mold assembled together with the backing material in a chamber formed in the main body frame, a thick wall portion is formed by wrapping the block in the electroforming layer at a predetermined position on the back surface of the electroforming mold. and a pull rod is planted in the thick part, the pull rod is inserted through the backing material and the bottom of the main body frame, and the tip of the inserted pull rod is removably attached to the bottom of the main body frame. The electroforming mold is fixed, and the electroforming mold and the backing material are assembled in close contact with each other.
［作用］
本発明の吸引成形用型の組立構造において］よ電鋳型１
よ 引っ張り棒を介して本体枠と取り外し可能に組み立
てられる。また、電鋳型と多孔質の裏打ち材と（上 こ
の引っ張り棒により密着される。[Function] In the assembly structure of the suction molding mold of the present invention] Electroforming mold 1
It is removably assembled with the main body frame via a pull rod. In addition, the electroforming mold and the porous backing material (top) are brought into close contact by this pull rod.
従って、成形作業中に（よ 電鋳型がずれることがない
。また、引っ張り棒を本体枠から取り外すことにより、
電鋳型のみを本体枠から取り外すことができる。しかも
、引っ張り棒を植設する厚肉部（上 電鋳層内にブロッ
クを包み込んで形成しているから、堅牢な構造となって
いる。Therefore, the electroforming mold will not shift during the molding operation.In addition, by removing the pull rod from the main body frame,
Only the electroforming mold can be removed from the main body frame. Moreover, the thick part (in which the pull rod is installed) is formed by encasing the block within the upper electroformed layer, resulting in a sturdy structure.
［実施例］
次に 本発明の一実施例として、自動車内装材成形用の
吸引成形用型を図面に基づき説明する。[Example] Next, as an example of the present invention, a suction molding mold for molding an automobile interior material will be described based on the drawings.
本実施例の吸引成形用型（上 第１図に示すように 自
動車内装材の表皮となるシート材Ｓを吸着する下型１と
、シート材Ｓの背面に強度部材として張り合わされるボ
ードＢを押し付ける上型２とからなる。下型１１１
電鋳型３と、支持枠５と、両者３，５の間に形成される
チャンバー７に介装される多孔質の裏打ち材９とからな
る。また 上型２（飄 枠体１０と、ボードＢを取り付
ける押型１２とからなる。The suction molding mold of this example (as shown in Fig. 1) includes a lower mold 1 that adsorbs a sheet material S that will become the skin of an automobile interior material, and a board B that is attached to the back side of the sheet material S as a strength member. It consists of an upper die 2 for pressing.Lower die 111
It consists of an electroforming mold 3, a support frame 5, and a porous lining material 9 interposed in a chamber 7 formed between both 3 and 5. The upper die 2 also consists of a frame body 10 and a press die 12 to which the board B is attached.
電鋳型３（よ 基本的に１友 通常の方法（例えば特開
昭５８−４８６９８号）に従い、表面に所望のシボ模様
１３を有する多孔質のものとして製造さ札 少なくとも
板厚方向に貫通する複数の通孔１５が形成されている。The electroforming mold 3 (basically one type) is manufactured as a porous mold having a desired grain pattern 13 on the surface according to the usual method (for example, Japanese Patent Laid-Open No. 58-48698). A through hole 15 is formed.
なお、初めから多孔質とせず１：、電鋳後に機械加工に
より通孔１５を形成したものでもよい。Note that instead of being porous from the beginning, the through holes 15 may be formed by machining after electroforming.
電鋳の際に（よ 第２図に示す様に 反転シボ模様１７
を形成し、銀鏡処理した電鋳母材１８を、ニッケルの陽
極板１９と共に電鋳槽２０内に浸漬し、−見所定厚さ（
本実施例では１ｍｍ）のニッケル電鋳表面層２２を形成
した後、所定箇所に銅又は真ちゅうのブロック２４を接
着し、全体、の肉厚が３〜５ｎｖｎとなるまで、このブ
ロック２４を包み込むように更に電鋳層２６を形成する
。電鋳層２６内（上 多孔質となっており、ブロック２
４部分にも、迂回する通孔１５ａが形成される。従って
、電鋳型３にｌｌｌ、シボ模様１３の全面に渡って、は
ぼ均一に配置された通孔１５を有することになる。During electroforming (as shown in Figure 2), the reverse grain pattern 17
The electroformed base material 18, which has been formed and treated with a silver mirror, is immersed in the electroforming bath 20 together with the nickel anode plate 19, and then the electroformed base material 18 is immersed in the electroforming tank 20 to a desired thickness (-approx.
After forming a nickel electroforming surface layer 22 (1 mm thick in this example), a copper or brass block 24 is glued to a predetermined location, and the block 24 is wrapped around the block 24 until the overall thickness reaches 3 to 5 nvn. Further, an electroformed layer 26 is formed. Inside the electroformed layer 26 (top) It is porous and blocks 2
A detour through hole 15a is also formed in the fourth portion. Therefore, the electroforming mold 3 has through holes 15 arranged almost uniformly over the entire surface of the grain pattern 13.
電鋳後、第３図に示す様に、ブロック２４部分に雌ネジ
２８を切り、この雌ネジ２８１； 一端に雄ネジ３０
を切った引っ張り捧３２をネジ込む。After electroforming, as shown in Fig. 3, a female thread 28 is cut in the block 24 portion, and a female thread 281; a male thread 30 is attached to one end.
Screw in the cut tension piece 32.
次に 第４図に示す様に 電鋳型３の背面にポリエチレ
ン離型剤を塗布して裏返しに置き、支持枠側部３３を組
み付けてチャンバー７を形成し、その中へ支持枠側部３
３の上面まで、予めエボキシ系接着剤を表面にまぶした
アルミグリッド混合物３５を充填する。本実施例で（上
１ｍｍφ×１〜２■の円柱又は針状のアルミグリッド
にエポキシ樹脂接着剤を、重量比において、 （アルミ
グリッド）：（接着剤）＝、５：１〜１０： １にて混
合したものを用いら
アルミグリッド混合物３５を注入した後、支持枠裏蓋３
７をかぶせ、支持枠裏蓋３７を挿通させた引っ張り棒３
２の先端をナツト３９で締めて固定する。なお、引っ張
り棒３２（よ ナツトで締め付けた際に、電鋳型３の背
面と裏打ち材９の上面とが密着する長さとしである。Next, as shown in FIG. 4, a polyethylene mold release agent is applied to the back surface of the electroforming mold 3, the electroforming mold 3 is placed upside down, and the support frame side part 33 is assembled to form a chamber 7, into which the support frame side part 3 is placed.
3 is filled with an aluminum grid mixture 35 whose surface has been previously sprinkled with epoxy adhesive. In this example, an epoxy resin adhesive was applied to a cylindrical or needle-shaped aluminum grid of 1 mm diameter After injecting the aluminum grid mixture 35 using the mixed mixture, the support frame back cover 3
7 and the support frame back cover 37 is inserted through the pull rod 3.
Tighten the tip of 2 with nut 39 to fix it. The length of the pull rod 32 is such that when tightened with a nut, the back of the electroforming mold 3 and the top surface of the backing material 9 come into close contact.
多孔質の裏打ち材９（よ エポキシ樹脂接着剤により、
支持枠側部３３と接着固定される。電鋳型３（飄 離型
剤を介装しているので、この裏打ち材９とは接着されず
、取り外すことができる。Porous backing material 9 (with epoxy resin adhesive)
It is adhesively fixed to the support frame side part 33. Since the electroforming mold 3 is coated with a mold release agent, it is not bonded to the backing material 9 and can be removed.
接着剤の硬化後、ナツト３９を緩めて電鋳型３を取り外
し、離型剤を取り除いて再びナツト３９を締めて電鋳型
３を絹み付ける。After the adhesive hardens, the electroforming mold 3 is removed by loosening the nut 39, the mold release agent is removed, and the nut 39 is tightened again to seal the electroforming mold 3.
この様にして、電鋳型３の背面全面に渡って多孔質の裏
打ち材９でバックアップした下型１が製造される。この
下型１に（飄 チャンバー７と連通ずる連通路４０を介
してブロウ吸引ポンプ（図示路）が接続される。シート
材Ｓの縁をクランプ４２にて押さえ、ブロウ吸引ポンプ
により電鋳型３二吸引してシボ模様を形成すると共１：
、押型１２によりボードＢをシー］・材Ｓの上側の面に
圧着し、自動車用内装材が製造される。In this way, the lower mold 1 is manufactured, in which the entire back surface of the electroforming mold 3 is backed up with the porous lining material 9. A blow suction pump (shown in the figure) is connected to the lower mold 1 via a communication path 40 that communicates with the air chamber 7.The edge of the sheet material S is held down with a clamp 42, and the blow suction pump moves the electroforming mold 3 As well as forming a grain pattern by suction 1:
, the board B is pressed onto the upper surface of the material S using the press mold 12, and an automobile interior material is manufactured.
電鋳型３（よ 引っ張り捧３２とナツト３９との締め付
けにより引っ張られて、裏打ち材９の上面に密着される
。従って、自動車用内装材の成形中に電鋳型３がずれた
り、変形したりすることがない。この結果、電鋳型３と
裏打ち材とを接着固定する必要がなくなっ翫 このこと
から、ナツト３９を緩めれｆｆ、 電鋳型３のみを簡
単に取り外すことができる。従って、必要に応じて電鋳
型３を簡便に補修することができる。この結果、吸引成
形用型の耐用期間が伸び、加えて、シボ模様を変更する
場合にも、古い電鋳型を取り外して新しいものに簡単に
取り替えることができる。The electroforming mold 3 is pulled by the tightening of the tension bar 32 and the nut 39, and is brought into close contact with the upper surface of the backing material 9. Therefore, the electroforming mold 3 may be displaced or deformed during molding of the automobile interior material. As a result, there is no need to adhesively fix the electroforming mold 3 and the backing material. Therefore, by loosening the nut 39ff, only the electroforming mold 3 can be easily removed. The electroforming mold 3 can be easily repaired.As a result, the service life of the suction molding mold is extended, and in addition, when changing the grain pattern, the old electroforming mold can be easily removed and replaced with a new one. be able to.
また、ブロック２４１戴 電鋳層２６の内部に包み込ま
れているから、極めて強固であり、引っ張り棒３２にて
引っ張り力が加わっても脱落しない。Moreover, since the block 241 is wrapped inside the electroformed layer 26, it is extremely strong and will not fall off even if a tensile force is applied by the pull rod 32.
従って、電鋳型３と裏打ち材９とをしっかりと密着させ
ておくことができる。引っ張り捧３２も、このブロック
２４に対してねじ込みにより植設されているから、相当
の引っ張り力が加わっても脱落しない。Therefore, the electroforming mold 3 and the backing material 9 can be kept in close contact with each other. Since the tension bar 32 is also screwed into the block 24, it will not fall off even if a considerable tensile force is applied.
なお、ブロック２４（ｔｌｌ、本質的に電鋳層に包み込
まれて固定されており、電鋳の際の接着は仮留めのため
である。従って、電鋳母材１８を電鋳槽内２０に伏せて
置き、その上に載せるだけでもよい。さらに、ブロック
２４の配置・大きさ・個数等（よ 電鋳型の面積・肉厚
等に応じて種々に選択すればよい。Note that the block 24 (tll) is essentially wrapped and fixed in the electroforming layer, and the adhesion during electroforming is for temporary fixing. Therefore, the electroforming base material 18 is placed in the electroforming tank 20. It is sufficient to simply place the block 24 face down and place it on top of it.Furthermore, the arrangement, size, number, etc. of the blocks 24 may be selected in accordance with the area, wall thickness, etc. of the electroforming mold.
また、電鋳型３のブロック２４部分は相当の厚さを有す
るから、引っ張り棒３２を溶接により植設しても、電鋳
型３が熱変形しない。従って、引っ張り棒３２（よ ね
じ込みによらず溶接により植設してもよい。Further, since the block 24 portion of the electroforming mold 3 has a considerable thickness, the electroforming mold 3 will not be thermally deformed even if the pull rod 32 is implanted by welding. Therefore, the pull rod 32 (not necessarily screwed in) may be installed by welding.
また、多孔質の裏打ち材９（よ 必ずしもチャンバ７内
に充満するように形成する必要はなく、電鋳型３を強度
的（二支えられる厚さであればよい。In addition, the porous backing material 9 does not necessarily have to be formed so as to fill the chamber 7, and may have a thickness that can support the electroforming mold 3 with sufficient strength.
また、かかる一連の作用・効果の結果、シート材表面の
シボ模様等の設計変更が容易となり、流行に応じた成形
品を迅速・簡便に提供可能となった
以上本発明の一実施例について説明したが、本発明はこ
の様な実施例に何ら限定されるものではなく、例えＩｔ
シート材Ｓのみを吸引成形する型であってもよく、
本発明の要旨を逸脱しない範囲内において種々なる態様
で実施し得ることは勿論である。In addition, as a result of this series of actions and effects, it becomes easy to change the design of the grain pattern on the surface of the sheet material, and it becomes possible to quickly and easily provide molded products that meet the trends.One embodiment of the present invention will be described above. However, the present invention is not limited to such embodiments, and even if
It may be a mold for suction molding only the sheet material S,
It goes without saying that the invention can be implemented in various ways without departing from the spirit of the invention.
及丑公匁遇
以上説明した様に本発明によれ＋ｆ、電鋳型の背面に厚
肉部を形成し、これに植設した引っ張り棒にて本体枠に
対して取り外し可能でかっ、裏打ち材に密着するよう組
み立てる構成としたから、電鋳型と裏打ち材とを接着す
ることなく組み立てることができる。この結果、電鋳型
のみを取り外すことができ、補修・取替が極めて容易に
なる。しかも、シート材を成形する際に（よ 電鋳型が
ずれたり変形せず、従来達成し得なかった相矛盾する作
用・効果を実現することができる。As explained above, according to the present invention, a thick part is formed on the back of the electroforming mold, and it is removable from the main body frame using a tension rod implanted in the thick part, and the backing material Since the electroforming mold and the backing material are assembled in close contact with each other, the electroforming mold and the backing material can be assembled without adhesion. As a result, only the electroforming mold can be removed, making repair and replacement extremely easy. Moreover, when forming the sheet material, the electroforming mold does not shift or deform, making it possible to achieve contradictory functions and effects that were previously unattainable.
加えて、厚肉部を、電鋳層内に包み込まれたブロックに
より形成しているから、堅牢な組立構造を実現できる。In addition, since the thick portion is formed by a block wrapped in an electroformed layer, a robust assembly structure can be realized.
第１図は実施例の吸引成形用型の概略構成は第２図はそ
の電鋳型の製造方法を現す説明は 第３図は電鋳型に引
っ張り棒を植設する様子を現す説明は 第４図は同じく
多孔質の支持部材の製造手順を現す説明図である。
１・・・下型 ３・・・電鋳型 ５・・・支持枠７・・
・チャンバー ９・・・多孔質の裏打ち材１３・・・シ
ート材成形面 １５・・・通孔２４・・・ブロック ３
２・・・引っ張り捧３５・・・アルミグリッド混合物
３９・−・ナツト Ｓ・・・シート材Fig. 1 shows the schematic structure of the suction molding mold of the example. Fig. 2 shows the method for manufacturing the electroforming mold. Fig. 3 shows how the pull rod is installed in the electroforming mold. Fig. 4 shows the explanation. FIG. 2 is an explanatory diagram showing the manufacturing procedure of the same porous support member. 1... Lower mold 3... Electroforming mold 5... Support frame 7...
・Chamber 9...Porous backing material 13...Sheet material molding surface 15...Through hole 24...Block 3
2...Tension 35...Aluminum grid mixture 39...Nut S...Sheet material
Claims (1)
側から多孔質の裏打ち材を当てて補強し、該裏打ち材と
共に、本体枠に形成したチャンバ内に組み立てた吸引成
形用型の組立構造において、前記電鋳型の背面所定位置
に電鋳層内にブロックを包み込んで厚肉部を形成し、 該厚肉部に引っ張り棒を植設し、 該引つ張り棒を前記裏打ち材及び前記本体枠の底部を挿
通させ、 該挿通させた引つ張り棒の先端を、前記本体枠の底部に
取り外し可能に固定し、 前記電鋳型と前記裏打ち材とを密着させて組み立てたこ
と を特徴とする吸引成形用型の組立構造。[Claims] 1. An electroforming mold with a sheet material molding surface formed by electroforming is reinforced by applying a porous backing material from the back side, and is placed together with the backing material into a chamber formed in the main body frame. In the assembly structure of the assembled mold for suction molding, a block is wrapped in the electroforming layer at a predetermined position on the back side of the electroforming mold to form a thick part, a pull rod is implanted in the thick part, and the pull rod is inserted into the thick part. A tension rod is inserted through the backing material and the bottom of the main body frame, and the tip of the inserted tension rod is removably fixed to the bottom of the main body frame, and the electroforming mold and the backing material are brought into close contact. An assembly structure of a mold for suction molding, characterized in that it is assembled by
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1207253A JPH0369336A (en) | 1989-08-10 | 1989-08-10 | Fabrication structure of suction molding mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1207253A JPH0369336A (en) | 1989-08-10 | 1989-08-10 | Fabrication structure of suction molding mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0369336A true JPH0369336A (en) | 1991-03-25 |
Family
ID=16536746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1207253A Pending JPH0369336A (en) | 1989-08-10 | 1989-08-10 | Fabrication structure of suction molding mold |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0369336A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6456580B2 (en) | 1998-04-13 | 2002-09-24 | Asustek Computer Inc. | Dynamic absorber system for disc player |
| JP2010221646A (en) * | 2009-03-25 | 2010-10-07 | Honda Motor Co Ltd | Mold |
-
1989
- 1989-08-10 JP JP1207253A patent/JPH0369336A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6456580B2 (en) | 1998-04-13 | 2002-09-24 | Asustek Computer Inc. | Dynamic absorber system for disc player |
| JP2010221646A (en) * | 2009-03-25 | 2010-10-07 | Honda Motor Co Ltd | Mold |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7876923B2 (en) | Loudspeaker gasketing | |
| JP2004529758A (en) | Potting method | |
| JPH0369336A (en) | Fabrication structure of suction molding mold | |
| JPS6264527A (en) | Joining of synthetic resin material and different material | |
| JP5749830B1 (en) | Method for manufacturing concrete structure | |
| CA1304921C (en) | Method of making mold used in pressure slip casting | |
| US5312540A (en) | Method of and apparatus for producing a grinder used for a grinding machine and grinding-particles packing apparatus | |
| JPS58116123A (en) | Manufacture of simple mold | |
| JP2006007506A (en) | Manufacturing method of semiconductor device and sheet for cleaning mold | |
| JPS63307950A (en) | Pad for printing | |
| JPS60178012A (en) | Manufacture of foam | |
| JPH11181588A (en) | Production of porous electroforming shell | |
| JPS59109341A (en) | Method for forming rubber seal body onto one side of plate with threaded hole | |
| KR930005546Y1 (en) | Epoxy tool fixing apparatus of semiconductor manufacture | |
| JPH10156633A (en) | Method for repairing structure with cavity part | |
| JPH0470964B2 (en) | ||
| JPH01259080A (en) | Bonding of object and unit therefor | |
| JPH068012B2 (en) | Resin mold manufacturing method | |
| JP2899638B2 (en) | Method for cleaning mold surface for resin molding and member for releasing solidified resin used in this method | |
| JPS631552A (en) | Ink jet drop generator | |
| JPS58180274A (en) | Screen panel and mounting of same under tension | |
| JP3248370B2 (en) | Formwork with uneven pattern and method of manufacturing the same | |
| JPS60119226A (en) | Top bar of carding machine | |
| JPH08309957A (en) | Gauze spreading frame for silk process, frame member, material and strip material for fusion bonding used or the frame, and manufacture or the frame | |
| JPS62144939A (en) | Manufacture of curved hose |