JPH0369314U - - Google Patents
Info
- Publication number
- JPH0369314U JPH0369314U JP12755689U JP12755689U JPH0369314U JP H0369314 U JPH0369314 U JP H0369314U JP 12755689 U JP12755689 U JP 12755689U JP 12755689 U JP12755689 U JP 12755689U JP H0369314 U JPH0369314 U JP H0369314U
- Authority
- JP
- Japan
- Prior art keywords
- thread
- shaft portion
- wear
- fitted
- opening
- 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
- 238000005096 rolling process Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Screw Conveyors (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12755689U JPH0645685Y2 (ja) | 1989-10-31 | 1989-10-31 | ねじ要素 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12755689U JPH0645685Y2 (ja) | 1989-10-31 | 1989-10-31 | ねじ要素 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0369314U true JPH0369314U (de) | 1991-07-10 |
| JPH0645685Y2 JPH0645685Y2 (ja) | 1994-11-24 |
Family
ID=31675309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12755689U Expired - Lifetime JPH0645685Y2 (ja) | 1989-10-31 | 1989-10-31 | ねじ要素 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0645685Y2 (de) |
-
1989
- 1989-10-31 JP JP12755689U patent/JPH0645685Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0645685Y2 (ja) | 1994-11-24 |