BE702249A - Joint d'étanchéité pour les axes d'articulation des chenilles. - Google Patents
Joint d'étanchéité pour les axes d'articulation des chenilles.Info
- Publication number
- BE702249A BE702249A BE702249A BE702249A BE702249A BE 702249 A BE702249 A BE 702249A BE 702249 A BE702249 A BE 702249A BE 702249 A BE702249 A BE 702249A BE 702249 A BE702249 A BE 702249A
- Authority
- BE
- Belgium
- Prior art keywords
- tracks
- seal
- articulation pins
- articulation
- pins
- Prior art date
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)
- Gasket Seals (AREA)
- Agricultural Machines (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US542675A US3336086A (en) | 1966-04-14 | 1966-04-14 | Track pin seal |
US640018A US3390922A (en) | 1966-04-14 | 1967-05-22 | Track pin seal |
US640019A US3390923A (en) | 1966-04-14 | 1967-05-22 | Track pint seal |
Publications (1)
Publication Number | Publication Date |
---|---|
BE702249A true BE702249A (fr) | 1968-02-05 |
Family
ID=27415390
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE702249A BE702249A (fr) | 1966-04-14 | 1967-08-03 | Joint d'étanchéité pour les axes d'articulation des chenilles. |
Country Status (5)
Country | Link |
---|---|
US (2) | US3390923A (de) |
AU (1) | AU440481B2 (de) |
BE (1) | BE702249A (de) |
DE (1) | DE1605504C3 (de) |
GB (1) | GB1165275A (de) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3480338A (en) * | 1967-11-13 | 1969-11-25 | Caterpillar Tractor Co | Seals for track link assemblies |
US3770284A (en) * | 1968-09-09 | 1973-11-06 | Angus George Co Ltd | Shaft and line seals |
CA987365A (en) * | 1971-02-17 | 1976-04-13 | Harold L. Reinsma | Augmented crescent seal with compensating load ring |
US3787098A (en) * | 1972-11-16 | 1974-01-22 | Allis Chalmers | Track link with eccentric seal counterbore |
US3863951A (en) * | 1973-06-25 | 1975-02-04 | Allis Chalmers | Bearing seal for articulated vehicle |
US3832018A (en) * | 1973-08-27 | 1974-08-27 | Caterpillar Tractor Co | Track pin retaining insert |
DE2526327C3 (de) * | 1975-06-12 | 1978-10-12 | Intertrac Viehmann & Co, 5820 Gevelsberg | Abdichtung der Bolzenlagerung einer Gleiskette |
US4120537A (en) * | 1977-04-15 | 1978-10-17 | Caterpillar Tractor Co. | Track link assembly having roller bushings |
JPS5472253U (de) * | 1977-10-05 | 1979-05-23 | ||
US4199199A (en) * | 1978-09-13 | 1980-04-22 | Granda Gerald L | Cartridge-type pivotal pin and bushing joint |
CA1126305A (en) * | 1979-05-11 | 1982-06-22 | Toshio Kawamura | Seal assembly for a linkage |
US4262970A (en) * | 1979-09-14 | 1981-04-21 | Caterpillar Tractor Co. | Seal assembly |
DE3050229A1 (de) * | 1980-02-19 | 1982-03-25 | Caterpillar Tractor Co | Belleville loaded seal |
IT1158239B (it) * | 1982-08-05 | 1987-02-18 | Italtractor | Procedimento e gruppo articolato per l'assemblaggio delle maglie di cingoli di tipo lubrificato dei mezzi cingolati |
US5222920A (en) * | 1992-06-05 | 1993-06-29 | Rexnord Corporation | Chain including roller sealing arrangement |
US6109706A (en) * | 1998-11-17 | 2000-08-29 | Caterpillar, Inc. | Pin and bushing configuration for a track assembly |
US20040058766A1 (en) * | 2002-09-20 | 2004-03-25 | Schumacher Jeffrey A. | Sealed chain link assembly |
JP2008075854A (ja) * | 2006-09-25 | 2008-04-03 | Tsubakimoto Chain Co | 無給油チェーン |
US8678696B2 (en) * | 2010-03-31 | 2014-03-25 | Caterpillar Inc. | Seal assembly for track pin joint assembly |
US8721213B2 (en) * | 2010-03-31 | 2014-05-13 | Caterpillar Inc. | Seal assembly for track pin joint assembly |
US20150061373A1 (en) * | 2013-08-29 | 2015-03-05 | Caterpillar Inc. | Joint bushings for track joint assemblies |
CN104044656B (zh) * | 2014-06-12 | 2017-04-05 | 中联重科股份有限公司 | 销轴及其制造方法、检测系统以及履带装置和履带车辆 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US629515A (en) * | 1898-07-30 | 1899-07-25 | Bruce J Macdonald | Drive-chain. |
US1289408A (en) * | 1917-05-24 | 1918-12-31 | John H Davis | Lubricating dust-proof roller-joint. |
US2168053A (en) * | 1934-08-25 | 1939-08-01 | Caterpillar Tractor Co | Endless track mechanism |
US2294105A (en) * | 1938-04-30 | 1942-08-25 | Bolinder Munktell | Lubricant seal for bearings |
US2376864A (en) * | 1941-09-12 | 1945-05-29 | Caterpillar Tractor Co | Seal |
US2509436A (en) * | 1947-07-12 | 1950-05-30 | Chicago Rawhide Mfg Co | Packing |
US2699974A (en) * | 1951-04-03 | 1955-01-18 | Caterpillar Tractor Co | Sealing and spacing means for hinge connections |
US2795441A (en) * | 1954-06-29 | 1957-06-11 | Lynford W Gilbert | Low friction rotary omicron-ring seal |
US2882103A (en) * | 1957-07-19 | 1959-04-14 | Caterpilar Tractor Co | Hinge connections for tractor tracks |
FR80491E (fr) * | 1961-10-13 | 1963-05-03 | Forges Ateliers Const Electr | Perfectionnements aux joints d'étanchéité |
US3195421A (en) * | 1963-02-04 | 1965-07-20 | Houdaille Industries Inc | Rotary hydraulic actuator and sealing means therefor |
US3244457A (en) * | 1964-05-28 | 1966-04-05 | Allis Chalmers Mfg Co | Track pin seal |
US3336086A (en) * | 1966-04-14 | 1967-08-15 | Caterpillar Tractor Co | Track pin seal |
-
1967
- 1967-05-22 US US640019A patent/US3390923A/en not_active Expired - Lifetime
- 1967-05-22 US US640018A patent/US3390922A/en not_active Expired - Lifetime
- 1967-07-28 GB GB34849/67A patent/GB1165275A/en not_active Expired
- 1967-07-31 AU AU25278/67A patent/AU440481B2/en not_active Expired
- 1967-08-03 BE BE702249A patent/BE702249A/xx not_active IP Right Cessation
- 1967-08-09 DE DE1605504A patent/DE1605504C3/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE1605504B2 (de) | 1979-11-15 |
GB1165275A (en) | 1969-09-24 |
US3390922A (en) | 1968-07-02 |
DE1605504A1 (de) | 1971-03-11 |
US3390923A (en) | 1968-07-02 |
AU440481B2 (en) | 1973-09-17 |
AU2527867A (en) | 1969-02-06 |
DE1605504C3 (de) | 1980-07-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE20 | Patent expired |
Owner name: CATERPILLAR INC. Effective date: 19870803 |