JPH0261631U - - Google Patents
Info
- Publication number
- JPH0261631U JPH0261631U JP13996088U JP13996088U JPH0261631U JP H0261631 U JPH0261631 U JP H0261631U JP 13996088 U JP13996088 U JP 13996088U JP 13996088 U JP13996088 U JP 13996088U JP H0261631 U JPH0261631 U JP H0261631U
- Authority
- JP
- Japan
- Prior art keywords
- pusher
- screw
- backflow prevention
- sealing surface
- injection molding
- 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
- 230000002265 prevention Effects 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 3
- 238000001746 injection moulding Methods 0.000 claims 2
- 239000000919 ceramic Substances 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988139960U JPH054985Y2 (fr) | 1988-10-28 | 1988-10-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988139960U JPH054985Y2 (fr) | 1988-10-28 | 1988-10-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0261631U true JPH0261631U (fr) | 1990-05-08 |
| JPH054985Y2 JPH054985Y2 (fr) | 1993-02-09 |
Family
ID=31403700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988139960U Expired - Lifetime JPH054985Y2 (fr) | 1988-10-28 | 1988-10-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH054985Y2 (fr) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61168912U (fr) * | 1985-04-11 | 1986-10-20 | ||
| JPS6226177U (fr) * | 1985-07-26 | 1987-02-17 |
-
1988
- 1988-10-28 JP JP1988139960U patent/JPH054985Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61168912U (fr) * | 1985-04-11 | 1986-10-20 | ||
| JPS6226177U (fr) * | 1985-07-26 | 1987-02-17 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH054985Y2 (fr) | 1993-02-09 |