JPH0512516Y2 - - Google Patents
Info
- Publication number
- JPH0512516Y2 JPH0512516Y2 JP1986061663U JP6166386U JPH0512516Y2 JP H0512516 Y2 JPH0512516 Y2 JP H0512516Y2 JP 1986061663 U JP1986061663 U JP 1986061663U JP 6166386 U JP6166386 U JP 6166386U JP H0512516 Y2 JPH0512516 Y2 JP H0512516Y2
- Authority
- JP
- Japan
- Prior art keywords
- piston
- grooves
- piston body
- circumferential direction
- sealing material
- 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 - Lifetime
Links
- 239000003566 sealing material Substances 0.000 claims description 12
- 230000002093 peripheral effect Effects 0.000 claims description 7
- 239000000463 material Substances 0.000 description 11
- 230000000694 effects Effects 0.000 description 6
- 238000007789 sealing Methods 0.000 description 5
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002783 friction material Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- -1 polytetrafluoroethylene Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Landscapes
- Pistons, Piston Rings, And Cylinders (AREA)
- Fluid-Damping Devices (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986061663U JPH0512516Y2 (fr) | 1986-04-25 | 1986-04-25 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986061663U JPH0512516Y2 (fr) | 1986-04-25 | 1986-04-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS62174163U JPS62174163U (fr) | 1987-11-05 |
JPH0512516Y2 true JPH0512516Y2 (fr) | 1993-03-31 |
Family
ID=30895209
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1986061663U Expired - Lifetime JPH0512516Y2 (fr) | 1986-04-25 | 1986-04-25 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0512516Y2 (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2569801Y2 (ja) * | 1990-04-24 | 1998-04-28 | カヤバ工業株式会社 | ピストン |
JP2006275216A (ja) * | 2005-03-30 | 2006-10-12 | Hitachi Ltd | 油圧緩衝器のピストン構造 |
JP7103723B2 (ja) * | 2018-10-23 | 2022-07-20 | 日立Astemo株式会社 | 緩衝器 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS578336B2 (fr) * | 1972-07-06 | 1982-02-16 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS578336U (fr) * | 1980-06-18 | 1982-01-16 |
-
1986
- 1986-04-25 JP JP1986061663U patent/JPH0512516Y2/ja not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS578336B2 (fr) * | 1972-07-06 | 1982-02-16 |
Also Published As
Publication number | Publication date |
---|---|
JPS62174163U (fr) | 1987-11-05 |
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