JPS6248512U - - Google Patents
Info
- Publication number
- JPS6248512U JPS6248512U JP14030885U JP14030885U JPS6248512U JP S6248512 U JPS6248512 U JP S6248512U JP 14030885 U JP14030885 U JP 14030885U JP 14030885 U JP14030885 U JP 14030885U JP S6248512 U JPS6248512 U JP S6248512U
- Authority
- JP
- Japan
- Prior art keywords
- die
- space
- valve body
- core
- ball valve
- 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
- 206010039509 Scab Diseases 0.000 claims 2
- 238000001746 injection moulding Methods 0.000 claims 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Description
図はこの考案の実施例を示すものであり、第１
図は断面図、第２図Ａ，Ｂは作動説明図である。 １……上型、２……下型、３……成形品用型彫
空間、５……スプール通路、５ａ……弁座、６…
…コア、６ａ……コア先端、８……逆上ボール弁
体、１０……ボール弁体成形用型彫空間。
図は断面図、第２図Ａ，Ｂは作動説明図である。 １……上型、２……下型、３……成形品用型彫
空間、５……スプール通路、５ａ……弁座、６…
…コア、６ａ……コア先端、８……逆上ボール弁
体、１０……ボール弁体成形用型彫空間。
Claims (1)
- 上下型１，２間に形成された型彫空間３内にコ
ア６を突設して成る射出成形機の金型装置におい
て、前記コア６の、スプール通路５内に突出する
先端６ａ上に逆止ボール弁体８を載置するととも
に、上下型１，２間には、上記成型品用型彫空間
３に連通してボール弁体形成用型彫空間１０を形
成したことを特徴とする射出成形機の金型装置。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985140308U JPH0312489Y2 (ja) | 1985-09-13 | 1985-09-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985140308U JPH0312489Y2 (ja) | 1985-09-13 | 1985-09-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6248512U true JPS6248512U (ja) | 1987-03-25 |
| JPH0312489Y2 JPH0312489Y2 (ja) | 1991-03-25 |
Family
ID=31047036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985140308U Expired JPH0312489Y2 (ja) | 1985-09-13 | 1985-09-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0312489Y2 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05131505A (ja) * | 1992-05-19 | 1993-05-28 | Ricoh Co Ltd | 射出成形品 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5948822U (ja) * | 1982-09-22 | 1984-03-31 | 株式会社名機製作所 | ホツトランナ−逆流防止弁 |
-
1985
- 1985-09-13 JP JP1985140308U patent/JPH0312489Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5948822U (ja) * | 1982-09-22 | 1984-03-31 | 株式会社名機製作所 | ホツトランナ−逆流防止弁 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05131505A (ja) * | 1992-05-19 | 1993-05-28 | Ricoh Co Ltd | 射出成形品 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0312489Y2 (ja) | 1991-03-25 |