JPH02127419U - - Google Patents
Info
- Publication number
- JPH02127419U JPH02127419U JP3806889U JP3806889U JPH02127419U JP H02127419 U JPH02127419 U JP H02127419U JP 3806889 U JP3806889 U JP 3806889U JP 3806889 U JP3806889 U JP 3806889U JP H02127419 U JPH02127419 U JP H02127419U
- Authority
- JP
- Japan
- Prior art keywords
- mold
- conical surface
- middle mold
- outer periphery
- 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.)
- Granted
Links
- 238000002347 injection Methods 0.000 claims 1
- 239000007924 injection Substances 0.000 claims 1
- 239000002184 metal Substances 0.000 description 2
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Description
第１図は本考案による金型装置の一実施例の断
面図、第２図は従来の金型装置の断面図である。
１……上型、２……下型、３……中上型、４…
…中下型、５……内中型、６……入子型、７……
コイルバネ、８……外中型、９……弾性リング、
１０……内筒金具、１１……外筒金具、１２……
キヤビテイ、１３……中型、１４……円形凹部、
１５……鍔部、１６……ランナー、１７……ボル
ト。
FIG. 1 is a cross-sectional view of an embodiment of a mold apparatus according to the present invention, and FIG. 2 is a cross-sectional view of a conventional mold apparatus. 1... Upper mold, 2... Lower mold, 3... Middle upper mold, 4...
...middle and lower type, 5...inner medium type, 6...nested type, 7...
Coil spring, 8... Outer medium type, 9... Elastic ring,
10...Inner cylinder metal fitting, 11...Outer cylinder metal fitting, 12...
Cavity, 13...Medium size, 14...Circular recess,
15... Tsubabe, 16... Runner, 17... Bolt.
Claims (1)
を下型側にして前記円錐面の中心で下型に軸方向
移動可能に取付けられた内中型と、内周が該内中
型の円錐面と同一の円錐面に形成され外周が円筒
面をなし前記円錐面の半径上で複数個に分割され
前記内中型の円錐面の外周に内周を接して配置し
た外中型と、該外中型の外周に配置され該外中型
の円錐面を内中型の円錐面に圧着せしめる弾性リ
ングと、下型と内中型との間に内中型を下型から
離間せしめるように配置されたコイルバネとを備
えている射出成形用金型装置。 an inner medium mold having a conical surface formed on the outer periphery and mounted movably in the axial direction on the lower mold at the center of the conical surface with the small diameter side of the conical surface facing the lower mold side; and a conical shape whose inner periphery is the inner medium mold. an outer middle mold formed on the same conical surface as the surface and having a cylindrical outer periphery and divided into a plurality of pieces on the radius of the conical surface and arranged with the inner periphery touching the outer periphery of the conical surface of the inner middle mold; and the outer middle mold. an elastic ring disposed on the outer periphery of the mold to press the conical surface of the outer middle mold to the conical surface of the inner middle mold, and a coil spring arranged between the lower mold and the inner middle mold so as to separate the inner middle mold from the lower mold. Injection mold equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3806889U JPH0611150Y2 (en) | 1989-03-31 | 1989-03-31 | Injection mold equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3806889U JPH0611150Y2 (en) | 1989-03-31 | 1989-03-31 | Injection mold equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02127419U true JPH02127419U (en) | 1990-10-19 |
| JPH0611150Y2 JPH0611150Y2 (en) | 1994-03-23 |
Family
ID=31545742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3806889U Expired - Lifetime JPH0611150Y2 (en) | 1989-03-31 | 1989-03-31 | Injection mold equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0611150Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007083648A (en) * | 2005-09-26 | 2007-04-05 | Kurashiki Kako Co Ltd | Mold for molding |
| JP2015112757A (en) * | 2013-12-10 | 2015-06-22 | 内山工業株式会社 | Mold tool for molding, manufacturing method of composite article, and composite article manufactured by the manufacturing method |
-
1989
- 1989-03-31 JP JP3806889U patent/JPH0611150Y2/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007083648A (en) * | 2005-09-26 | 2007-04-05 | Kurashiki Kako Co Ltd | Mold for molding |
| JP4745004B2 (en) * | 2005-09-26 | 2011-08-10 | 倉敷化工株式会社 | Mold |
| JP2015112757A (en) * | 2013-12-10 | 2015-06-22 | 内山工業株式会社 | Mold tool for molding, manufacturing method of composite article, and composite article manufactured by the manufacturing method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0611150Y2 (en) | 1994-03-23 |
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