ES2065713T3 - Disposicion de junta en articulaciones de charnela de cadenas de oruga. - Google Patents
Disposicion de junta en articulaciones de charnela de cadenas de oruga.Info
- Publication number
- ES2065713T3 ES2065713T3 ES91919912T ES91919912T ES2065713T3 ES 2065713 T3 ES2065713 T3 ES 2065713T3 ES 91919912 T ES91919912 T ES 91919912T ES 91919912 T ES91919912 T ES 91919912T ES 2065713 T3 ES2065713 T3 ES 2065713T3
- Authority
- ES
- Spain
- Prior art keywords
- bushing
- pct
- bolt
- spacers
- sec
- 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
- 125000006850 spacer group Chemical group 0.000 abstract 4
- 239000000314 lubricant Substances 0.000 abstract 1
- 230000001050 lubricating effect Effects 0.000 abstract 1
- 238000007789 sealing Methods 0.000 abstract 1
Classifications
-
- 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
- B62D55/092—Endless track units; Parts thereof with lubrication means
-
- 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)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Sealing Devices (AREA)
- Seal Device For Vehicle (AREA)
- Earth Drilling (AREA)
- Pivots And Pivotal Connections (AREA)
- Vehicle Waterproofing, Decoration, And Sanitation Devices (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
- Chain Conveyers (AREA)
- General Details Of Gearings (AREA)
Abstract
PARA PODER FABRICAR UN MEDIO DE ESTANQUEIDAD EN ARTICULACIONES DE BISAGRA EN CADENA DE ORUGA, EN EL QUE LA ARTICULACION ESTA COMPUESTA DE UN BULON Y UN CASQUILLO, EN EL BULON SE HAN FIJADO LOS ESLABONES EXTERIORES DE LA CADENA Y EN EL CASQUILLO LOS ESLABONES INTERIORES DE LA CADENA, EN EL QUE EL BULON PRESENTA UN MEDIO DE RESERVA DE LUBRICANTE RELLENABLE, EL CUAL ESTA EN CONTACTO ESENCIALMENTE A TRAVES DE UN CANAL TRANSVERSAL, CON LA RANURA DE LUBRICACION ENTRE CASQUILLO Y BULON, QUE SUS EXTREMOS ESTAN ESTANQUEIZADOS POR MEDIO DE JUNTAS, LOS CUALES SE APOYAN POR UNA PARTE EN LOS ESLABONES EXTERIORES DE LA CADENA, Y POR OTRA PARTE EN LOS EXTREMOS DE LOS CASQUILLOS, POR LO QUE SE HA DISPUESTO ENTRE EL EXTREMO DEL CASQUILLO Y EL ESLABON EXTERIOR DE LA CADENA RESPECTIVAMENTE UN ELEMENTO DE PROTECCION INDEFORMABLE, EN EL QUE LAS FUERZAS QUE SE PRESENTAN EN LA ARTICULACION ESTAN LIMITADAS ESENCIALMENTE TAN SOLO A UNA UNION ENTRE CASQUILLO Y ESLABON DE LA CADENA, SE PROPONE QUE EL ELEMENTO DE PROTECCION (9) ESTE CONFORMADO EN UNA SOLA PIEZA EN LOS EXTREMOS DE LOS CASQUILLOS, Y QUE LA RANURA DE LUBRICACION (7) CON EL ESPACIO (10) PREVISTO PARA LAS JUNTAS (8), ESTEN UNIDAS A TRAVES DE RANURAS DE LUBRICACION O CANALES DE LUBRICACION, LOS CUALES ESTAN CONCEBIDOS EN LA SUPERFICIE FRONTAL DE LOS ELEMENTOS DE PROTECCION (9) CONFORMADOS Y/O DE LOS CUERPOS DE LOS CASQUILLOS, Y/O QUE EN LOS CUERPOS DE LOS CASQUILLOS ESTAN CONCEBIDOS ORIFICIOS DE LUBRICACION O CANALES PASANTES, POR LOS CUALES LA RANURA DE LUBRICACION (7) ESTA EN CONTACTO CON LA ZONA ESTANCA (10).
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4039095A DE4039095C2 (de) | 1990-12-07 | 1990-12-07 | Dichtungsanordnung an Scharniergelenken von Gleisketten |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2065713T3 true ES2065713T3 (es) | 1995-02-16 |
Family
ID=6419820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES91919912T Expired - Lifetime ES2065713T3 (es) | 1990-12-07 | 1991-11-11 | Disposicion de junta en articulaciones de charnela de cadenas de oruga. |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US5374115A (es) |
| EP (1) | EP0559673B1 (es) |
| JP (1) | JPH06503282A (es) |
| AT (1) | ATE115484T1 (es) |
| AU (1) | AU8867091A (es) |
| DE (3) | DE4039095C2 (es) |
| ES (1) | ES2065713T3 (es) |
| WO (1) | WO1992010389A1 (es) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4241758C2 (de) * | 1992-12-11 | 1997-05-28 | Wulf Erich & Sohn | Büchsenförderkette |
| US5829850A (en) * | 1992-12-11 | 1998-11-03 | Intertractor Aktiengesellschaft | Crawler chain for tracked vehicles |
| DE19752391C1 (de) * | 1997-11-26 | 1999-05-27 | Intertractor Zweigniederlassun | Kette für Kettenfahrzeuge |
| JP4116187B2 (ja) * | 1998-12-03 | 2008-07-09 | 日立建機株式会社 | 履帯 |
| DE20002977U1 (de) | 2000-02-11 | 2000-07-27 | Louis Schierholz GmbH, 28277 Bremen | Förderkette, insbesondere für Kreis- und/oder Schleppkettenförderer |
| JP3701011B2 (ja) * | 2001-02-21 | 2005-09-28 | 株式会社椿本チエイン | サイレントチェーン |
| ITMI20012111A1 (it) * | 2001-10-12 | 2003-04-12 | Regina Ind Spa | Catena con perni dotati di cartucce lunrificanti e cartuccia per talecatena |
| US8678696B2 (en) | 2010-03-31 | 2014-03-25 | Caterpillar Inc. | Seal assembly for track pin joint assembly |
| JP5318843B2 (ja) * | 2010-12-01 | 2013-10-16 | 株式会社小松製作所 | 履帯ブシュおよび履帯リンク装置 |
| US10443729B2 (en) * | 2015-03-30 | 2019-10-15 | Caterpillar Inc. | Seal for a joint assembly |
| US11945525B2 (en) | 2021-08-24 | 2024-04-02 | Caterpillar Inc. | Radial seal for a track link joint |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3309864A (en) * | 1964-11-06 | 1967-03-21 | Westinghouse Air Brake Co | Flexible link connection |
| DE1505860C3 (de) * | 1966-02-16 | 1974-03-28 | Kloeckner-Humboldt-Deutz Ag, 5000 Koeln | Abdichtung der Bolzenlagerung einer Gleiskette |
| DE1505861A1 (de) * | 1966-03-01 | 1970-11-26 | Kloeckner Humboldt Deutz Ag | Gleiskettenglied mit abgedichteter Bolzenlagerung |
| US3409336A (en) * | 1966-12-21 | 1968-11-05 | Caterpillar Tractor Co | Sealed track joint for crawler vehicles |
| DE2244408A1 (de) * | 1972-09-09 | 1974-03-14 | Kloeckner Humboldt Deutz Ag | Gleiskettenglied mit abgedichteter bolzenlagerung |
| US3801163A (en) * | 1972-11-06 | 1974-04-02 | Gen Motors Corp | Track chain seal |
| JPS538551B2 (es) * | 1974-04-16 | 1978-03-29 | ||
| US3958836A (en) * | 1975-01-09 | 1976-05-25 | Brown Cicero C | Movable track assembly for drive tracks |
| US4007972A (en) * | 1975-10-01 | 1977-02-15 | J. I. Case Company | Sealed track joint |
| DE3127104C2 (de) * | 1981-07-09 | 1985-05-23 | Intertractor Viehmann GmbH & Co, 5820 Gevelsberg | Scharniergelenk einer Gleiskette |
-
1990
- 1990-12-07 DE DE4039095A patent/DE4039095C2/de not_active Expired - Fee Related
-
1991
- 1991-11-11 WO PCT/DE1991/000883 patent/WO1992010389A1/de not_active Ceased
- 1991-11-11 JP JP3517968A patent/JPH06503282A/ja active Pending
- 1991-11-11 AU AU88670/91A patent/AU8867091A/en not_active Abandoned
- 1991-11-11 US US08/050,350 patent/US5374115A/en not_active Expired - Fee Related
- 1991-11-11 DE DE9190189U patent/DE9190189U1/de not_active Expired - Lifetime
- 1991-11-11 DE DE59103934T patent/DE59103934D1/de not_active Expired - Fee Related
- 1991-11-11 EP EP91919912A patent/EP0559673B1/de not_active Expired - Lifetime
- 1991-11-11 AT AT91919912T patent/ATE115484T1/de not_active IP Right Cessation
- 1991-11-11 ES ES91919912T patent/ES2065713T3/es not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE4039095C2 (de) | 1995-03-30 |
| JPH06503282A (ja) | 1994-04-14 |
| DE9190189U1 (de) | 1993-11-25 |
| US5374115A (en) | 1994-12-20 |
| EP0559673A1 (en) | 1993-09-15 |
| WO1992010389A1 (de) | 1992-06-25 |
| AU8867091A (en) | 1992-07-08 |
| EP0559673B1 (de) | 1994-12-14 |
| ATE115484T1 (de) | 1994-12-15 |
| DE4039095A1 (de) | 1992-06-11 |
| DE59103934D1 (de) | 1995-01-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES2065713T3 (es) | Disposicion de junta en articulaciones de charnela de cadenas de oruga. | |
| ES456612A1 (es) | Perfeccionamientos en obturados de eje semiunificados sepa- rables de dos piezas. | |
| CA2332896A1 (en) | Unitized oil seal and method of manufacture | |
| GB1206838A (en) | Track hinge joints with rotating bushings | |
| SE9601738D0 (sv) | Tätningsanordning | |
| IT1257296B (it) | Catena di cingolo senza fine per veicoli cingolati | |
| TW320240U (en) | Rodless cylinder device | |
| ES2166504T3 (es) | Compuestos de nitrogeno acilados que pueden ser utilizados como aditivos para un aceite lubricante y en composiciones combustibles. | |
| SG2886G (en) | Pipe swivel joint with bearing and seal | |
| EP0652389A4 (en) | CHAIN. | |
| SE8306626D0 (sv) | Shaft seal | |
| FR2592120A1 (fr) | Courroie de transmission trapezoidale | |
| DE50004097D1 (de) | Rollenkette | |
| GB1313035A (en) | Conveyor roller with friction drive | |
| PT877890E (pt) | Conduta metalica modular de encaixe particularmente para a descarga de fumos | |
| ATE229137T1 (de) | Endlosklippe, insbesondere für folienreckanlagen | |
| ES2172706T3 (es) | Maquina herramienta con un numero de puntos de lubricacion. | |
| KR900018457A (ko) | 로울러체인 | |
| DE60018957D1 (de) | Dichtungsanordnung für eine lageranordnung | |
| GB931243A (en) | Improvements in or relating to swivel couplings | |
| JPS55132442A (en) | Roller chain | |
| GB1159407A (en) | Endless Tracks or Chains | |
| DE60004249D1 (de) | Hilfskette für die ziehanlage einer zieheinrichtung | |
| SE9401995D0 (sv) | Anordning vid drivhjul | |
| JPS5610596A (en) | Lubricant for seal chain |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
Ref document number: 559673 Country of ref document: ES |