JPH0172915U - - Google Patents
Info
- Publication number
- JPH0172915U JPH0172915U JP1987170314U JP17031487U JPH0172915U JP H0172915 U JPH0172915 U JP H0172915U JP 1987170314 U JP1987170314 U JP 1987170314U JP 17031487 U JP17031487 U JP 17031487U JP H0172915 U JPH0172915 U JP H0172915U
- Authority
- JP
- Japan
- Prior art keywords
- medium
- pipe
- molds
- tapered surface
- pair
- 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
- 239000002184 metal Substances 0.000 claims description 2
- 238000000465 moulding Methods 0.000 description 1
Landscapes
- Forging (AREA)
- Punching Or Piercing (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987170314U JPH0239617Y2 (en]) | 1987-11-06 | 1987-11-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987170314U JPH0239617Y2 (en]) | 1987-11-06 | 1987-11-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0172915U true JPH0172915U (en]) | 1989-05-17 |
| JPH0239617Y2 JPH0239617Y2 (en]) | 1990-10-24 |
Family
ID=31461149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987170314U Expired JPH0239617Y2 (en]) | 1987-11-06 | 1987-11-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0239617Y2 (en]) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS529885U (en]) * | 1975-07-09 | 1977-01-24 | ||
| JPS5243181A (en) * | 1975-10-01 | 1977-04-04 | Setagaya Seisakusho:Kk | Feed screw temperature control unit for use in screw processing work |
-
1987
- 1987-11-06 JP JP1987170314U patent/JPH0239617Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS529885U (en]) * | 1975-07-09 | 1977-01-24 | ||
| JPS5243181A (en) * | 1975-10-01 | 1977-04-04 | Setagaya Seisakusho:Kk | Feed screw temperature control unit for use in screw processing work |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0239617Y2 (en]) | 1990-10-24 |