JPS6034416U - Vacuum mold for molding - Google Patents
Vacuum mold for moldingInfo
- Publication number
- JPS6034416U JPS6034416U JP12674983U JP12674983U JPS6034416U JP S6034416 U JPS6034416 U JP S6034416U JP 12674983 U JP12674983 U JP 12674983U JP 12674983 U JP12674983 U JP 12674983U JP S6034416 U JPS6034416 U JP S6034416U
- Authority
- JP
- Japan
- Prior art keywords
- convex part
- molds
- mold
- molding
- outer periphery
- 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
Landscapes
- Moulds For Moulding 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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図および第２図は異なる形式の従来例の断面図、第
３図は本考案の一実施例の断面図、第４図および第５図
は異なる時点における第３図の要部拡大説明図である。
２３・・・真空タンク、４１・・・固定金型、４２・・
・移動金型、４３・・・凹部、４４・・・凸部、４５・
・・パツキン、４７・・・弁体。Figures 1 and 2 are cross-sectional views of conventional examples of different types, Figure 3 is a cross-sectional view of an embodiment of the present invention, and Figures 4 and 5 are enlarged explanations of the main parts of Figure 3 at different times. It is a diagram. 23... Vacuum tank, 41... Fixed mold, 42...
・Moving mold, 43... recessed part, 44... convex part, 45.
... Patsukin, 47... Valve body.
Claims (1)
た前記両金型の一側の凹部と、同凹部に嵌合する前記他
側の金型に設けた凸部と、同凸部外周に取付けたパツキ
ンと、前記キャビティおよび前記凹凸部により形成され
た空間を前記両金型外部に設けた真空タンクに対し前記
両金型の接近を受けて移動する弁体により開くようにし
た開閉弁と、前記凸部の先端外周に設けられ前記開閉弁
に連通ずる位置を含むリング状切り落し部とからなる成
形用真空金型。A concave part on one side of both molds provided in the cavity forming part of the fixed mold and a movable mold, a convex part provided on the other side of the mold that fits into the concave part, and a convex part provided on the outer periphery of the convex part. an on-off valve configured to open a space formed by the attached gasket, the cavity, and the uneven portion to a vacuum tank provided outside the molds by a valve body that moves when the molds approach; and a ring-shaped cut-off part provided on the outer periphery of the tip of the convex part and including a position communicating with the on-off valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12674983U JPS6034416U (en) | 1983-08-16 | 1983-08-16 | Vacuum mold for molding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12674983U JPS6034416U (en) | 1983-08-16 | 1983-08-16 | Vacuum mold for molding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6034416U true JPS6034416U (en) | 1985-03-09 |
Family
ID=30288099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12674983U Pending JPS6034416U (en) | 1983-08-16 | 1983-08-16 | Vacuum mold for molding |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6034416U (en) |
-
1983
- 1983-08-16 JP JP12674983U patent/JPS6034416U/en active Pending
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