JP2537201Y2 - シールリング - Google Patents
シールリングInfo
- Publication number
- JP2537201Y2 JP2537201Y2 JP1990404380U JP40438090U JP2537201Y2 JP 2537201 Y2 JP2537201 Y2 JP 2537201Y2 JP 1990404380 U JP1990404380 U JP 1990404380U JP 40438090 U JP40438090 U JP 40438090U JP 2537201 Y2 JP2537201 Y2 JP 2537201Y2
- Authority
- JP
- Japan
- Prior art keywords
- seal ring
- cylinder
- ring
- thermal expansion
- coefficient
- 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
- 239000000945 filler Substances 0.000 claims description 12
- 239000011347 resin Substances 0.000 claims description 9
- 229920005989 resin Polymers 0.000 claims description 9
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 239000000835 fiber Substances 0.000 claims description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 229910052782 aluminium Inorganic materials 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
- 238000000465 moulding Methods 0.000 description 4
- 239000012765 fibrous filler Substances 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 3
- 239000004810 polytetrafluoroethylene Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 229920000840 ethylene tetrafluoroethylene copolymer Polymers 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- -1 polytetrafluoroethylene Polymers 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 229910052751 metal Inorganic materials 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
- 239000012778 molding material Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Sealing Devices (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990404380U JP2537201Y2 (ja) | 1989-12-28 | 1990-12-21 | シールリング |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15236889 | 1989-12-28 | ||
| JP1-152368 | 1989-12-28 | ||
| JP1990404380U JP2537201Y2 (ja) | 1989-12-28 | 1990-12-21 | シールリング |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH044559U JPH044559U (enExample) | 1992-01-16 |
| JP2537201Y2 true JP2537201Y2 (ja) | 1997-05-28 |
Family
ID=31890424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990404380U Expired - Lifetime JP2537201Y2 (ja) | 1989-12-28 | 1990-12-21 | シールリング |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2537201Y2 (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8807571B2 (en) * | 2012-09-28 | 2014-08-19 | Air Products And Chemicals, Inc. | Wear-compensating sealing ring assembly |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5462446A (en) * | 1977-10-28 | 1979-05-19 | Saito Toshio | Fluid seal for high temperature and high pressure of portion that relative motion is performed |
| JPS61248965A (ja) * | 1985-04-26 | 1986-11-06 | Chugoku Rubber Kogyo Kk | 摺動用シ−ルリング |
-
1990
- 1990-12-21 JP JP1990404380U patent/JP2537201Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH044559U (enExample) | 1992-01-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 19961119 |
|
| EXPY | Cancellation because of completion of term |