JPH0178712U - - Google Patents
Info
- Publication number
- JPH0178712U JPH0178712U JP1987175522U JP17552287U JPH0178712U JP H0178712 U JPH0178712 U JP H0178712U JP 1987175522 U JP1987175522 U JP 1987175522U JP 17552287 U JP17552287 U JP 17552287U JP H0178712 U JPH0178712 U JP H0178712U
- Authority
- JP
- Japan
- Prior art keywords
- spiral
- collar
- cylinder
- spiral groove
- 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
- 239000002184 metal Substances 0.000 claims 2
Landscapes
- Mutual Connection Of Rods And Tubes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17552287U JPH0522643Y2 (en]) | 1987-11-17 | 1987-11-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17552287U JPH0522643Y2 (en]) | 1987-11-17 | 1987-11-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0178712U true JPH0178712U (en]) | 1989-05-26 |
| JPH0522643Y2 JPH0522643Y2 (en]) | 1993-06-10 |
Family
ID=31467312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17552287U Expired - Lifetime JPH0522643Y2 (en]) | 1987-11-17 | 1987-11-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0522643Y2 (en]) |
-
1987
- 1987-11-17 JP JP17552287U patent/JPH0522643Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0522643Y2 (en]) | 1993-06-10 |