JPS5831112U - press molding mold - Google Patents
press molding moldInfo
- Publication number
- JPS5831112U JPS5831112U JP12631381U JP12631381U JPS5831112U JP S5831112 U JPS5831112 U JP S5831112U JP 12631381 U JP12631381 U JP 12631381U JP 12631381 U JP12631381 U JP 12631381U JP S5831112 U JPS5831112 U JP S5831112U
- Authority
- JP
- Japan
- Prior art keywords
- press molding
- mold
- vent hole
- molding mold
- gas vent
- 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 4
- 239000011347 resin Substances 0.000 claims description 2
- 229920005989 resin Polymers 0.000 claims description 2
- 239000011148 porous material Substances 0.000 claims 1
- 239000000835 fiber Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の一実施例を示す縦断面図である。第２
図は第１図における下型１２のキャビティ底部近傍の拡
大断面図である。第３図は繊維積層樹脂材料の断面説明
図である。
１０：上型、１２：下型、２２：ガス抜き孔、２４：ピ
ン。FIG. 1 is a longitudinal sectional view showing an embodiment of the present invention. Second
The figure is an enlarged sectional view of the vicinity of the bottom of the cavity of the lower mold 12 in FIG. 1. FIG. 3 is an explanatory cross-sectional view of the fiber laminated resin material. 10: Upper mold, 12: Lower mold, 22: Gas vent hole, 24: Pin.
Claims (1)
ス成形金型において、該金型のガスが溜まり易い凹所に
ガス抜き孔を設けると共に、該ガス抜き孔のキャビティ
側開口部分に多孔質材料からなるピンを嵌挿せしめたこ
とを特徴とするプレス成形金型。In a press molding mold consisting of an upper mold and a lower mold for molding a resin product, a gas vent hole is provided in the recess of the mold where gas tends to accumulate, and the cavity side opening of the gas vent hole is provided with a gas vent hole. A press molding die characterized by having a pin made of porous material fitted into it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12631381U JPS5831112U (en) | 1981-08-25 | 1981-08-25 | press molding mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12631381U JPS5831112U (en) | 1981-08-25 | 1981-08-25 | press molding mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5831112U true JPS5831112U (en) | 1983-03-01 |
Family
ID=29920105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12631381U Pending JPS5831112U (en) | 1981-08-25 | 1981-08-25 | press molding mold |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5831112U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6112310A (en) * | 1984-06-29 | 1986-01-20 | Toyota Motor Corp | Compression molding method and apparatus therefor |
| JPH0271615U (en) * | 1988-11-21 | 1990-05-31 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5265571A (en) * | 1975-11-27 | 1977-05-31 | Kubota Ltd | Method of manufacture of plastic bathtab reinforced with glass fiber |
-
1981
- 1981-08-25 JP JP12631381U patent/JPS5831112U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5265571A (en) * | 1975-11-27 | 1977-05-31 | Kubota Ltd | Method of manufacture of plastic bathtab reinforced with glass fiber |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6112310A (en) * | 1984-06-29 | 1986-01-20 | Toyota Motor Corp | Compression molding method and apparatus therefor |
| JPH0271615U (en) * | 1988-11-21 | 1990-05-31 |
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