JPH0639122Y2 - 流体圧用ピストン - Google Patents
流体圧用ピストンInfo
- Publication number
- JPH0639122Y2 JPH0639122Y2 JP1985154377U JP15437785U JPH0639122Y2 JP H0639122 Y2 JPH0639122 Y2 JP H0639122Y2 JP 1985154377 U JP1985154377 U JP 1985154377U JP 15437785 U JP15437785 U JP 15437785U JP H0639122 Y2 JPH0639122 Y2 JP H0639122Y2
- Authority
- JP
- Japan
- Prior art keywords
- piston
- piston ring
- groove
- outer peripheral
- piston body
- 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
- 239000012530 fluid Substances 0.000 title claims description 10
- 230000002093 peripheral effect Effects 0.000 claims description 19
- 239000011347 resin Substances 0.000 claims description 11
- 229920005989 resin Polymers 0.000 claims description 11
- 239000002990 reinforced plastic Substances 0.000 claims description 4
- 239000004810 polytetrafluoroethylene Substances 0.000 description 4
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 239000004677 Nylon Substances 0.000 description 3
- 229920001778 nylon Polymers 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
Landscapes
- Actuator (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985154377U JPH0639122Y2 (ja) | 1985-10-11 | 1985-10-11 | 流体圧用ピストン |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985154377U JPH0639122Y2 (ja) | 1985-10-11 | 1985-10-11 | 流体圧用ピストン |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6263459U JPS6263459U (en:Method) | 1987-04-20 |
| JPH0639122Y2 true JPH0639122Y2 (ja) | 1994-10-12 |
Family
ID=31074113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985154377U Expired - Lifetime JPH0639122Y2 (ja) | 1985-10-11 | 1985-10-11 | 流体圧用ピストン |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0639122Y2 (en:Method) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58149464A (ja) * | 1982-03-01 | 1983-09-05 | Nippon Air Brake Co Ltd | 液圧用ピストン |
-
1985
- 1985-10-11 JP JP1985154377U patent/JPH0639122Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6263459U (en:Method) | 1987-04-20 |
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