JPH054615Y2 - - Google Patents
Info
- Publication number
- JPH054615Y2 JPH054615Y2 JP1985112094U JP11209485U JPH054615Y2 JP H054615 Y2 JPH054615 Y2 JP H054615Y2 JP 1985112094 U JP1985112094 U JP 1985112094U JP 11209485 U JP11209485 U JP 11209485U JP H054615 Y2 JPH054615 Y2 JP H054615Y2
- Authority
- JP
- Japan
- Prior art keywords
- ring
- piston
- seal ring
- rings
- pressure
- 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
- 239000013013 elastic material Substances 0.000 claims description 9
- 239000011796 hollow space material Substances 0.000 claims description 4
- 239000003921 oil Substances 0.000 description 9
- 238000002347 injection Methods 0.000 description 6
- 239000007924 injection Substances 0.000 description 6
- 238000001746 injection moulding Methods 0.000 description 6
- 239000003566 sealing material Substances 0.000 description 6
- 238000007789 sealing Methods 0.000 description 4
- 230000014759 maintenance of location Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229910001018 Cast iron Inorganic materials 0.000 description 2
- 229920000459 Nitrile rubber Polymers 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 206010044625 Trichorrhexis Diseases 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Landscapes
- Pistons, Piston Rings, And Cylinders (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985112094U JPH054615Y2 (de) | 1985-07-22 | 1985-07-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985112094U JPH054615Y2 (de) | 1985-07-22 | 1985-07-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6220262U JPS6220262U (de) | 1987-02-06 |
| JPH054615Y2 true JPH054615Y2 (de) | 1993-02-04 |
Family
ID=30992638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985112094U Expired - Lifetime JPH054615Y2 (de) | 1985-07-22 | 1985-07-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH054615Y2 (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3715678B1 (de) | 2019-01-29 | 2022-04-27 | Tpr Co., Ltd. | Verfahren zur herstellung eines dichtungsrings und dichtungsring |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5726645B2 (de) * | 1977-09-16 | 1982-06-05 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5726645U (de) * | 1980-07-21 | 1982-02-12 |
-
1985
- 1985-07-22 JP JP1985112094U patent/JPH054615Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5726645B2 (de) * | 1977-09-16 | 1982-06-05 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6220262U (de) | 1987-02-06 |
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