JPS5530779Y2 - - Google Patents
Info
- Publication number
- JPS5530779Y2 JPS5530779Y2 JP1975126900U JP12690075U JPS5530779Y2 JP S5530779 Y2 JPS5530779 Y2 JP S5530779Y2 JP 1975126900 U JP1975126900 U JP 1975126900U JP 12690075 U JP12690075 U JP 12690075U JP S5530779 Y2 JPS5530779 Y2 JP S5530779Y2
- Authority
- JP
- Japan
- 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
Links
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
- F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
- F16J15/3436—Pressing means
- F16J15/3456—Pressing means without external means for pressing the ring against the face, e.g. slip-ring with a resilient lip
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D55/00—Endless track vehicles
- B62D55/08—Endless track units; Parts thereof
- B62D55/088—Endless track units; Parts thereof with means to exclude or remove foreign matter, e.g. sealing means, self-cleaning track links or sprockets, deflector plates or scrapers
- B62D55/0887—Track-articulation sealings against dust, water, mud or the like
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Sealing Devices (AREA)
- Springs (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1975126900U JPS5530779Y2 (US07922777-20110412-C00004.png) | 1975-09-17 | 1975-09-17 | |
| GB38085/76A GB1513607A (en) | 1975-09-17 | 1976-09-14 | Seal assembly |
| CA261,368A CA1034978A (en) | 1975-09-17 | 1976-09-16 | Seal assembly with backup ring |
| IT7651336A IT1073892B (it) | 1975-09-17 | 1976-09-17 | Gruppo di tenuta per cingolature continue |
| US05/724,748 US4062550A (en) | 1975-09-17 | 1976-09-17 | Seal assembly with backup ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1975126900U JPS5530779Y2 (US07922777-20110412-C00004.png) | 1975-09-17 | 1975-09-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5240430U JPS5240430U (US07922777-20110412-C00004.png) | 1977-03-23 |
| JPS5530779Y2 true JPS5530779Y2 (US07922777-20110412-C00004.png) | 1980-07-22 |
Family
ID=14946651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1975126900U Expired JPS5530779Y2 (US07922777-20110412-C00004.png) | 1975-09-17 | 1975-09-17 |
Country Status (5)
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4185838A (en) * | 1977-11-25 | 1980-01-29 | Fiat-Allis Construction Machinery, Inc. | Two-element lip-type seal |
| DE2808159A1 (de) * | 1978-02-25 | 1979-09-06 | Viehmann & Co Intertrac | Abdichtung einer bolzenlagerung einer gleiskette |
| US4216973A (en) * | 1979-02-08 | 1980-08-12 | Caterpillar Tractor Co. | Seal |
| US4311346A (en) * | 1979-06-29 | 1982-01-19 | Fiat-Allis Construction Machinery, Inc. | Track assembly hinge joint |
| JPS638548Y2 (US07922777-20110412-C00004.png) * | 1979-09-10 | 1988-03-14 | ||
| WO1981001038A1 (en) * | 1979-10-15 | 1981-04-16 | G Haslett | Stabilized seal structure |
| US4248439A (en) * | 1979-10-15 | 1981-02-03 | Caterpillar Tractor Co. | Stabilized seal structure |
| BR7909054A (pt) * | 1979-12-03 | 1981-10-20 | Caterpillar Tractor Co | Conjunto de vedacao deface terminal |
| GB2095347B (en) * | 1981-03-23 | 1985-02-20 | Komatsu Mfg Co Ltd | Seals |
| DE3146175C2 (de) * | 1981-11-21 | 1985-09-26 | Fa. Carl Freudenberg, 6940 Weinheim | Gelenkbolzendichtung für eine Gleiskette |
| DE3437247C2 (de) * | 1984-10-11 | 1986-08-14 | Goetze Ag, 5093 Burscheid | Dichtung, insbesondere für Laufwerksketten |
| DE3546291A1 (de) * | 1985-04-16 | 1986-10-16 | Martin 7050 Waiblingen Biermann | Dichtring |
| GB2228298A (en) * | 1989-01-31 | 1990-08-22 | Huwood Ltd | Bearing seal |
| DE19521229C1 (de) * | 1995-06-10 | 1996-08-14 | Eberhard Bock | Wellendichtung |
| CN1197734C (zh) * | 2000-11-02 | 2005-04-20 | 日立建机株式会社 | 履带及履带用的密封垫 |
| US9353866B2 (en) * | 2014-04-17 | 2016-05-31 | Caterpillar Inc. | Seal assembly with complementary surface deformations |
| US10995860B2 (en) * | 2018-05-31 | 2021-05-04 | Aktiebolaget Skf | Axial face seal assembly with outwardly-biased backing rings |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4830902U (US07922777-20110412-C00004.png) * | 1971-08-17 | 1973-04-16 | ||
| JPS542511U (US07922777-20110412-C00004.png) * | 1977-06-08 | 1979-01-09 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3841718A (en) * | 1971-02-17 | 1974-10-15 | Caterpillar Tractor Co | Augmented crescent seal with compensating load ring |
| DE2305722C2 (de) * | 1973-02-06 | 1983-11-03 | Kabushiki Kaisha Komatsu Seisakusho, Tokyo | Abdichtung von Kettenbolzen bei Gleisketten |
| US3829173A (en) * | 1973-04-27 | 1974-08-13 | Caterpillar Tractor Co | Sealed pin joint for track assemblies |
| JPS538551B2 (US07922777-20110412-C00004.png) * | 1974-04-16 | 1978-03-29 | ||
| US3948574A (en) * | 1975-06-19 | 1976-04-06 | J. I. Case Company | Joint with a combined seal and bushing |
-
1975
- 1975-09-17 JP JP1975126900U patent/JPS5530779Y2/ja not_active Expired
-
1976
- 1976-09-14 GB GB38085/76A patent/GB1513607A/en not_active Expired
- 1976-09-16 CA CA261,368A patent/CA1034978A/en not_active Expired
- 1976-09-17 IT IT7651336A patent/IT1073892B/it active
- 1976-09-17 US US05/724,748 patent/US4062550A/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4830902U (US07922777-20110412-C00004.png) * | 1971-08-17 | 1973-04-16 | ||
| JPS542511U (US07922777-20110412-C00004.png) * | 1977-06-08 | 1979-01-09 |
Also Published As
| Publication number | Publication date |
|---|---|
| CA1034978A (en) | 1978-07-18 |
| US4062550A (en) | 1977-12-13 |
| GB1513607A (en) | 1978-06-07 |
| IT1073892B (it) | 1985-04-17 |
| JPS5240430U (US07922777-20110412-C00004.png) | 1977-03-23 |
