JPH0236829B2 - - Google Patents
Info
- Publication number
- JPH0236829B2 JPH0236829B2 JP60297176A JP29717685A JPH0236829B2 JP H0236829 B2 JPH0236829 B2 JP H0236829B2 JP 60297176 A JP60297176 A JP 60297176A JP 29717685 A JP29717685 A JP 29717685A JP H0236829 B2 JPH0236829 B2 JP H0236829B2
- Authority
- JP
- Japan
- Prior art keywords
- reinforcing ring
- housing
- fitting
- oil seal
- outer periphery
- 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
- 230000003014 reinforcing effect Effects 0.000 claims description 41
- 229910052751 metal Inorganic materials 0.000 claims description 23
- 239000002184 metal Substances 0.000 claims description 23
- 239000000463 material Substances 0.000 claims description 14
- 229910000831 Steel Inorganic materials 0.000 claims description 11
- 239000010959 steel Substances 0.000 claims description 11
- 230000002093 peripheral effect Effects 0.000 claims description 7
- 238000005121 nitriding Methods 0.000 claims description 4
- 229920001971 elastomer Polymers 0.000 description 26
- 230000013011 mating Effects 0.000 description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 229910000838 Al alloy Inorganic materials 0.000 description 4
- 239000000565 sealant Substances 0.000 description 4
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 3
- 229920000800 acrylic rubber Polymers 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 239000011737 fluorine Substances 0.000 description 3
- 229910052731 fluorine Inorganic materials 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 229920000058 polyacrylate Polymers 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 238000005255 carburizing Methods 0.000 description 2
- 239000010960 cold rolled steel Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 229910001234 light alloy Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- -1 and along with this Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
- F16J15/3268—Mounting of sealing rings
- F16J15/3276—Mounting of sealing rings with additional static sealing between the sealing, or its casing or support, and the surface on which it is mounted
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
- F16J15/3248—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports
- F16J15/3252—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports with rigid casings or supports
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S277/00—Seal for a joint or juncture
- Y10S277/931—Seal including temperature responsive feature
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sealing With Elastic Sealing Lips (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60297176A JPS62155378A (ja) | 1985-12-26 | 1985-12-26 | 外周金属嵌合型オイルシール |
| US06/932,441 US4747603A (en) | 1985-12-26 | 1986-11-18 | Oil seal comprising lip seal with thermal expansion controlled reinforcing ring |
| IT48702/86A IT1198487B (it) | 1985-12-26 | 1986-12-04 | Paraolio |
| CA000526114A CA1320228C (en) | 1985-12-26 | 1986-12-23 | Oil seal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60297176A JPS62155378A (ja) | 1985-12-26 | 1985-12-26 | 外周金属嵌合型オイルシール |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62155378A JPS62155378A (ja) | 1987-07-10 |
| JPH0236829B2 true JPH0236829B2 (US06521211-20030218-C00004.png) | 1990-08-21 |
Family
ID=17843161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60297176A Granted JPS62155378A (ja) | 1985-12-26 | 1985-12-26 | 外周金属嵌合型オイルシール |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US4747603A (US06521211-20030218-C00004.png) |
| JP (1) | JPS62155378A (US06521211-20030218-C00004.png) |
| CA (1) | CA1320228C (US06521211-20030218-C00004.png) |
| IT (1) | IT1198487B (US06521211-20030218-C00004.png) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0769017B2 (ja) * | 1990-04-27 | 1995-07-26 | 株式会社荒井製作所 | オイルシールの補強環 |
| US5186548A (en) * | 1992-02-07 | 1993-02-16 | Brenco, Incorporated | Bearing shaft seal |
| JPH061936U (ja) * | 1992-06-11 | 1994-01-14 | 株式会社日本気化器製作所 | オイルシール |
| US5329898A (en) * | 1993-05-05 | 1994-07-19 | Freudenerg-Nok General Partnership | Shaft seal and bore assembly |
| GB9404343D0 (en) * | 1994-03-07 | 1994-04-20 | Acg France | Suspension strut |
| US5653448A (en) * | 1996-06-18 | 1997-08-05 | Dana Corporation | Slinger seal |
| US8505925B2 (en) * | 2006-09-28 | 2013-08-13 | GM Global Technology Operations LLC | Temperature adaptive dynamic shaft seal assembly |
| US20080079222A1 (en) * | 2006-09-28 | 2008-04-03 | Gm Global Technology Operations, Inc. | Temperature adaptive radial shaft seal assemblies using shape memory alloy elements |
| DE102013215973A1 (de) * | 2013-08-13 | 2015-03-12 | Aktiebolaget Skf | Dichtring |
| US12006829B1 (en) | 2023-02-16 | 2024-06-11 | General Electric Company | Seal member support system for a gas turbine engine |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB662213A (en) * | 1949-09-01 | 1951-12-05 | British Piston Ring Company Lt | Improvements relating to piston rings |
| US3084944A (en) * | 1959-07-16 | 1963-04-09 | Garlock Inc | Expansion-compensating sealing device |
| US3440122A (en) * | 1965-10-23 | 1969-04-22 | Ramsey Corp | Static seal and method of making same |
| SU765578A1 (ru) * | 1976-10-22 | 1980-09-23 | Предприятие П/Я Г-4695 | Манжетное уплотнение |
| US4426094A (en) * | 1983-01-20 | 1984-01-17 | Dana Corporation | Non-metallic guard for sealing lips |
-
1985
- 1985-12-26 JP JP60297176A patent/JPS62155378A/ja active Granted
-
1986
- 1986-11-18 US US06/932,441 patent/US4747603A/en not_active Expired - Lifetime
- 1986-12-04 IT IT48702/86A patent/IT1198487B/it active
- 1986-12-23 CA CA000526114A patent/CA1320228C/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| IT1198487B (it) | 1988-12-21 |
| CA1320228C (en) | 1993-07-13 |
| JPS62155378A (ja) | 1987-07-10 |
| IT8648702A0 (it) | 1986-12-04 |
| US4747603A (en) | 1988-05-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| LAPS | Cancellation because of no payment of annual fees |