JPS62159611U - - Google Patents
Info
- Publication number
- JPS62159611U JPS62159611U JP4774286U JP4774286U JPS62159611U JP S62159611 U JPS62159611 U JP S62159611U JP 4774286 U JP4774286 U JP 4774286U JP 4774286 U JP4774286 U JP 4774286U JP S62159611 U JPS62159611 U JP S62159611U
- Authority
- JP
- Japan
- Prior art keywords
- mold
- fixed side
- side mold
- mounting plate
- utility
- 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
- 238000000465 moulding Methods 0.000 claims description 2
- 239000012778 molding material Substances 0.000 claims 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Description
第１図は本考案の真空引き用金型を装着した成
形装置の要部の断面図であり、第２図は第１図の
固定側金型の上側端面からみた平面図であり、第
３図及び第４図は従来の真空引き用金型の要部の
断面図である。
１……固定側金型、２……移動側金型、３……
キヤビテイ、４……ゲート、５……ランナー、９
……スプルー、１０……固定側取付板、１５……
連通溝、１６……排気孔、１７……バリ溜り。
FIG. 1 is a sectional view of the main parts of a molding apparatus equipped with the vacuum mold of the present invention, FIG. 2 is a plan view of the fixed side mold shown in FIG. 4 and 4 are cross-sectional views of the main parts of a conventional vacuum mold. 1... Fixed side mold, 2... Moving side mold, 3...
Cavity, 4...Gate, 5...Runner, 9
...Sprue, 10...Fixed side mounting plate, 15...
Communication groove, 16...exhaust hole, 17...burr collection.
Claims (1)
の移動側金型と反対側に固定側金型と離間可能に
設けた固定側取付板と、固定側金型の固定側取付
板と接する面に設けた、一端が可塑化した成形材
料の流路の一部であるランナーに連接し、他端が
金型側面に開口した排気孔に連通する連通溝を具
えた真空引き用成形金型。 (2) 連通孔は浅くて巾広であり、途中にバリ溜
りを有する、実用新案登録請求の範囲(1)項記載
の真空引き用成形金型。[Scope of Claim for Utility Model Registration] (1) A fixed side mold, a moving side mold, and a fixed side mounting plate provided on the opposite side of the fixed side mold to the moving side mold so as to be able to separate from the fixed side mold. , one end is connected to a runner that is part of the flow path for the plasticized molding material, which is provided on the surface of the fixed side mold that contacts the fixed side mounting plate, and the other end is connected to an exhaust hole opened on the side of the mold. A mold for vacuum evacuation equipped with a communication groove. (2) The vacuum molding mold according to claim (1) of the utility model registration, wherein the communication hole is shallow and wide, and has a burr pocket in the middle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986047742U JPH0536658Y2 (en) | 1986-03-31 | 1986-03-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986047742U JPH0536658Y2 (en) | 1986-03-31 | 1986-03-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62159611U true JPS62159611U (en) | 1987-10-09 |
| JPH0536658Y2 JPH0536658Y2 (en) | 1993-09-16 |
Family
ID=30868634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986047742U Expired - Lifetime JPH0536658Y2 (en) | 1986-03-31 | 1986-03-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0536658Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5225859A (en) * | 1975-08-22 | 1977-02-26 | Mitsubishi Plastics Ind | Method of blow molding bent tube |
| JPS5646975A (en) * | 1979-09-21 | 1981-04-28 | Toray Eng Co Ltd | Dryer for vehicle body |
-
1986
- 1986-03-31 JP JP1986047742U patent/JPH0536658Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5225859A (en) * | 1975-08-22 | 1977-02-26 | Mitsubishi Plastics Ind | Method of blow molding bent tube |
| JPS5646975A (en) * | 1979-09-21 | 1981-04-28 | Toray Eng Co Ltd | Dryer for vehicle body |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0536658Y2 (en) | 1993-09-16 |
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