JPH0415515U - - Google Patents
Info
- Publication number
- JPH0415515U JPH0415515U JP5538590U JP5538590U JPH0415515U JP H0415515 U JPH0415515 U JP H0415515U JP 5538590 U JP5538590 U JP 5538590U JP 5538590 U JP5538590 U JP 5538590U JP H0415515 U JPH0415515 U JP H0415515U
- Authority
- JP
- Japan
- Prior art keywords
- platen
- molding material
- multilayer molding
- vacuum
- cap
- 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
- 239000012778 molding material Substances 0.000 claims description 5
- 238000009461 vacuum packaging Methods 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 2
- 239000011261 inert gas Substances 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Description
第１図は、本考案によるオートクレーブ式真空
プレスのための真空パツク装置の一実施例を、真
空プレスを行うときの状態で示す斜視図、第２図
は、その縦断面図である。
１……真空パツク装置、２……バツギングキヤ
ツプ、３……金属枠、４……多層成形材料収容部
、５……フランジ部、６……プラテン、７……多
層成形材料、１２……真空排気通路、１６……真
空配管。
FIG. 1 is a perspective view showing an embodiment of a vacuum packing apparatus for an autoclave type vacuum press according to the present invention in a state during vacuum pressing, and FIG. 2 is a longitudinal sectional view thereof. DESCRIPTION OF SYMBOLS 1...Vacuum packing device, 2...Bagging cap, 3...Metal frame, 4...Multilayer molding material storage section, 5...Flange part, 6...Platen, 7...Multilayer molding material, 12... Vacuum exhaust passage, 16... vacuum piping.
Claims (1)
パツク部材により気密に覆い、そのプラテンに設
けられた真空排気通路を介して内部を減圧すると
ともに、周囲に高温高圧の不活性ガスを導入する
ことにより、前記多層成形材料を加熱加工して積
層成形するオートクレーブ式真空プレスに用いら
れる真空パツク装置であつて； 前記パツク部材が、耐熱性、気密性、及び高度
の伸縮性を有するゴム質のシートからなり、中央
部が前記多層成形材料を収容し得る下面開放の箱
形状に形成されるとともに、周辺部に前記プラテ
ンの上面に密着させ得る平面形状のフランジ部が
設けられたハツト状のバツギングキヤツプとされ
、 そのバツギングキヤツプの周辺フランジ部上に
、そのフランジ部を前記プラテンとの間で挟圧保
持する金属枠が設置されている、 オートクレーブ式真空プレスのための真空パツ
ク装置。[Claims for Utility Model Registration] The multilayer molding material placed on the platen is airtightly covered with a flexible pack member, and the inside is depressurized through the vacuum exhaust passage provided in the platen, and the surrounding area is exposed to high temperature and high pressure. A vacuum packing device used in an autoclave-type vacuum press for heat-processing and layer-forming the multilayer molding material by introducing an inert gas; It is made of a stretchable rubber sheet, and has a box shape with an open bottom at the center to accommodate the multilayer molding material, and a planar flange at the periphery that can be brought into close contact with the top surface of the platen. An autoclave type vacuum press, which has a hat-shaped bagging cap, and a metal frame is installed on the peripheral flange of the bagging cap to hold the flange under pressure between the platen and the platen. Vacuum packing equipment for
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5538590U JPH0415515U (en) | 1990-05-29 | 1990-05-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5538590U JPH0415515U (en) | 1990-05-29 | 1990-05-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0415515U true JPH0415515U (en) | 1992-02-07 |
Family
ID=31578288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5538590U Pending JPH0415515U (en) | 1990-05-29 | 1990-05-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0415515U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07124972A (en) * | 1993-10-29 | 1995-05-16 | Mitsui Toatsu Chem Inc | Method and device for molding material |
| WO2023188678A1 (en) * | 2022-03-28 | 2023-10-05 | 日本発條株式会社 | Laminate production method |
-
1990
- 1990-05-29 JP JP5538590U patent/JPH0415515U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07124972A (en) * | 1993-10-29 | 1995-05-16 | Mitsui Toatsu Chem Inc | Method and device for molding material |
| WO2023188678A1 (en) * | 2022-03-28 | 2023-10-05 | 日本発條株式会社 | Laminate production method |
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