BR112022002427A2 - Tampa do bloco tensor rosqueada - Google Patents
Tampa do bloco tensor rosqueadaInfo
- Publication number
- BR112022002427A2 BR112022002427A2 BR112022002427A BR112022002427A BR112022002427A2 BR 112022002427 A2 BR112022002427 A2 BR 112022002427A2 BR 112022002427 A BR112022002427 A BR 112022002427A BR 112022002427 A BR112022002427 A BR 112022002427A BR 112022002427 A2 BR112022002427 A2 BR 112022002427A2
- Authority
- BR
- Brazil
- Prior art keywords
- end cap
- thrust washer
- block cover
- defining
- diameter
- Prior art date
Links
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
- B62D55/088—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
-
- 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
- B62D55/14—Arrangement, location, or adaptation of rollers
- B62D55/15—Mounting devices, e.g. bushings, axles, bearings, sealings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D55/00—Endless track vehicles
- B62D55/06—Endless track vehicles with tracks without ground wheels
- B62D55/065—Multi-track vehicles, i.e. more than two tracks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D55/00—Endless track vehicles
- B62D55/32—Assembly, disassembly, repair or servicing of endless-track systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2200/00—Type of vehicle
- B60Y2200/20—Off-Road Vehicles
- B60Y2200/25—Track vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2200/00—Type of vehicle
- B60Y2200/40—Special vehicles
- B60Y2200/41—Construction vehicles, e.g. graders, excavators
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
- Pressure Vessels And Lids Thereof (AREA)
- Mounting Of Bearings Or Others (AREA)
Abstract
tampa do bloco tensor rosqueada. um kit de substituição (400) para um conjunto de acessório de membro rotativo (300) inclui uma primeira arruela de encosto (234) definindo um primeiro diâmetro de arruela de encosto (402) e uma primeira espessura axial de arruela de encosto (404) e uma primeira tampa de extremidade (230) definindo uma primeira espessura axial de tampa de extremidade (406) e incluindo uma primeira superfície circunferencial de tampa de extremidade (408) definindo um primeiro diâmetro de tampa de extremidade (410) que é maior do que o primeiro diâmetro de arruela de encosto (402). a primeira superfície circunferencial da tampa de extremidade (408) inclui roscas externas (232).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US16/539,278 US11312434B2 (en) | 2019-08-13 | 2019-08-13 | Threaded idler block cap |
PCT/US2020/042949 WO2021030012A1 (en) | 2019-08-13 | 2020-07-22 | Threaded idler block cap |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112022002427A2 true BR112022002427A2 (pt) | 2022-05-03 |
Family
ID=72050921
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112022002427A BR112022002427A2 (pt) | 2019-08-13 | 2020-07-22 | Tampa do bloco tensor rosqueada |
Country Status (10)
Country | Link |
---|---|
US (1) | US11312434B2 (pt) |
EP (1) | EP4013668A1 (pt) |
KR (1) | KR102603922B1 (pt) |
CN (1) | CN114258369B (pt) |
AU (1) | AU2020327894B2 (pt) |
BR (1) | BR112022002427A2 (pt) |
CA (1) | CA3146884C (pt) |
PE (1) | PE20220672A1 (pt) |
WO (1) | WO2021030012A1 (pt) |
ZA (1) | ZA202201711B (pt) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11518455B2 (en) * | 2019-08-13 | 2022-12-06 | Caterpillar Inc. | Stacked bushings for rolling components |
US11745810B2 (en) * | 2020-03-20 | 2023-09-05 | Caterpillar Inc. | Cantilevered track roller in ground-engaging track system and roller shell for same |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH245252A (de) | 1946-03-29 | 1946-10-31 | Fr Mommendey & Sohn | Gelenk an in Rollenbahnen geführten Gleisketten. |
US3020109A (en) | 1959-09-22 | 1962-02-06 | Sloane William Hay | Track roller bearings and the like |
US3773393A (en) | 1972-09-20 | 1973-11-20 | Gen Motors Corp | Track roller assembly |
US5044812A (en) | 1990-01-23 | 1991-09-03 | Dresser Industries, Inc. | Sealed and lubricated pivot pin assembly and method |
CA2154729A1 (en) * | 1995-07-26 | 1997-01-27 | Stephane Savard | Human powered track-belt vehicle, kit for transforming a bicycle into said vehicle and track-belt usable to embody said vehicle and kit |
JPH09175451A (ja) * | 1995-12-26 | 1997-07-08 | Yutani Heavy Ind Ltd | クローラ式走行体の上部転輪装置 |
US5785395A (en) * | 1996-08-23 | 1998-07-28 | Caterpillar Inc. | Cushioned roller for a belted undercarriage |
JP3782878B2 (ja) * | 1997-09-25 | 2006-06-07 | 株式会社ジェイテクト | すべり軸受装置 |
US20070057575A1 (en) | 2005-09-15 | 2007-03-15 | Brandt Everett G | Vertical idler adjuster for track-type work machine |
BRPI0602961A (pt) | 2006-07-05 | 2008-02-26 | Metso Brasil Ind E Com Ltda | vibrador mecánico |
US20100007205A1 (en) | 2008-07-14 | 2010-01-14 | Caterpillar Inc. | Self-lubricated track roller assembly and machine using same |
CN201254223Y (zh) * | 2008-08-15 | 2009-06-10 | 董明国 | 设有液体润滑密封装置的履带 |
US8590987B2 (en) | 2008-12-18 | 2013-11-26 | Caterpillar Inc. | Idler and undercarriage assembly for track-type machine |
ZA201207982B (en) * | 2011-10-25 | 2013-06-26 | Harnischfeger Tech Inc | Idler wheel assembly |
CN202243754U (zh) | 2011-10-28 | 2012-05-30 | 斗山工程机械(中国)有限公司 | 挖掘机及其支重轮结构 |
US9682736B1 (en) * | 2016-04-07 | 2017-06-20 | Cnh Industrial America Llc | Implement steerable track assembly pivotable about three axes |
-
2019
- 2019-08-13 US US16/539,278 patent/US11312434B2/en active Active
-
2020
- 2020-07-22 CA CA3146884A patent/CA3146884C/en active Active
- 2020-07-22 AU AU2020327894A patent/AU2020327894B2/en active Active
- 2020-07-22 EP EP20754852.0A patent/EP4013668A1/en active Pending
- 2020-07-22 CN CN202080056762.7A patent/CN114258369B/zh active Active
- 2020-07-22 KR KR1020227007764A patent/KR102603922B1/ko active IP Right Grant
- 2020-07-22 BR BR112022002427A patent/BR112022002427A2/pt unknown
- 2020-07-22 PE PE2022000207A patent/PE20220672A1/es unknown
- 2020-07-22 WO PCT/US2020/042949 patent/WO2021030012A1/en unknown
-
2022
- 2022-02-09 ZA ZA2022/01711A patent/ZA202201711B/en unknown
Also Published As
Publication number | Publication date |
---|---|
PE20220672A1 (es) | 2022-04-29 |
EP4013668A1 (en) | 2022-06-22 |
KR20220041927A (ko) | 2022-04-01 |
US11312434B2 (en) | 2022-04-26 |
CN114258369A (zh) | 2022-03-29 |
AU2020327894B2 (en) | 2024-03-28 |
ZA202201711B (en) | 2024-01-31 |
KR102603922B1 (ko) | 2023-11-20 |
AU2020327894A1 (en) | 2022-03-03 |
CA3146884C (en) | 2024-03-05 |
US20210046981A1 (en) | 2021-02-18 |
WO2021030012A1 (en) | 2021-02-18 |
CN114258369B (zh) | 2024-07-19 |
CA3146884A1 (en) | 2021-02-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06W | Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette] |