JPH0444805Y2 - - Google Patents
Info
- Publication number
- JPH0444805Y2 JPH0444805Y2 JP10497888U JP10497888U JPH0444805Y2 JP H0444805 Y2 JPH0444805 Y2 JP H0444805Y2 JP 10497888 U JP10497888 U JP 10497888U JP 10497888 U JP10497888 U JP 10497888U JP H0444805 Y2 JPH0444805 Y2 JP H0444805Y2
- Authority
- JP
- Japan
- Prior art keywords
- valve spring
- spring retainer
- curved surface
- split
- curvature
- 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.)
- Expired
Links
- 238000010273 cold forging Methods 0.000 claims description 8
- 230000000694 effects Effects 0.000 description 2
- 238000005242 forging Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Forging (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10497888U JPH0444805Y2 (OSRAM) | 1988-08-09 | 1988-08-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10497888U JPH0444805Y2 (OSRAM) | 1988-08-09 | 1988-08-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0226706U JPH0226706U (OSRAM) | 1990-02-21 |
| JPH0444805Y2 true JPH0444805Y2 (OSRAM) | 1992-10-22 |
Family
ID=31337182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10497888U Expired JPH0444805Y2 (OSRAM) | 1988-08-09 | 1988-08-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0444805Y2 (OSRAM) |
-
1988
- 1988-08-09 JP JP10497888U patent/JPH0444805Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0226706U (OSRAM) | 1990-02-21 |
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