JPH02115421U - - Google Patents
Info
- Publication number
- JPH02115421U JPH02115421U JP2389589U JP2389589U JPH02115421U JP H02115421 U JPH02115421 U JP H02115421U JP 2389589 U JP2389589 U JP 2389589U JP 2389589 U JP2389589 U JP 2389589U JP H02115421 U JPH02115421 U JP H02115421U
- Authority
- JP
- Japan
- Prior art keywords
- screw head
- hole
- screw
- heating device
- bored
- 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
- 238000010438 heat treatment Methods 0.000 claims description 3
- 238000002347 injection Methods 0.000 claims 1
- 239000007924 injection Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989023895U JPH0517218Y2 (https=) | 1989-03-02 | 1989-03-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989023895U JPH0517218Y2 (https=) | 1989-03-02 | 1989-03-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02115421U true JPH02115421U (https=) | 1990-09-14 |
| JPH0517218Y2 JPH0517218Y2 (https=) | 1993-05-10 |
Family
ID=31243272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989023895U Expired - Lifetime JPH0517218Y2 (https=) | 1989-03-02 | 1989-03-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0517218Y2 (https=) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5232775A (en) * | 1975-09-08 | 1977-03-12 | Hitachi Shipbuilding Eng Co | Method of treating vessels being transferred |
| JPS6046222U (ja) * | 1983-09-02 | 1985-04-01 | 五葉工業株式会社 | 成形機のスクリュ− |
| JPS6260608A (ja) * | 1985-09-10 | 1987-03-17 | Idemitsu Petrochem Co Ltd | スクリユ−装置 |
-
1989
- 1989-03-02 JP JP1989023895U patent/JPH0517218Y2/ja not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5232775A (en) * | 1975-09-08 | 1977-03-12 | Hitachi Shipbuilding Eng Co | Method of treating vessels being transferred |
| JPS6046222U (ja) * | 1983-09-02 | 1985-04-01 | 五葉工業株式会社 | 成形機のスクリュ− |
| JPS6260608A (ja) * | 1985-09-10 | 1987-03-17 | Idemitsu Petrochem Co Ltd | スクリユ−装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0517218Y2 (https=) | 1993-05-10 |