JPS50107636A - - Google Patents
Info
- Publication number
- JPS50107636A JPS50107636A JP50012978A JP1297875A JPS50107636A JP S50107636 A JPS50107636 A JP S50107636A JP 50012978 A JP50012978 A JP 50012978A JP 1297875 A JP1297875 A JP 1297875A JP S50107636 A JPS50107636 A JP S50107636A
- 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.)
- Pending
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
- B62D55/14—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
- B62D55/08—Endless track units; Parts thereof
- B62D55/14—Arrangement, location, or adaptation of rollers
- B62D55/145—Rollers with replaceable wear rings or rims
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
- Rollers For Roller Conveyors For Transfer (AREA)
- Rolling Contact Bearings (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/580,142 US4004551A (en) | 1975-01-30 | 1975-05-23 | Breeding aquarium having filtering chamber therein |
| AU81715/75A AU468805B2 (en) | 1975-02-01 | 1975-05-30 | Breeding aquarium having filtering chamber therein |
| FR7518795A FR2298946A1 (fr) | 1975-02-01 | 1975-06-16 | Aquarium comportant une chambre de filtration incorporee |
| SE7507231A SE7507231L (sv) | 1975-02-01 | 1975-06-24 | Med filterkammare utformat odlingsakvarium |
| DE19752535949 DE2535949A1 (de) | 1975-02-01 | 1975-08-12 | Aufzucht-aquarium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US438666A US3871719A (en) | 1974-02-01 | 1974-02-01 | Track roller with replaceable coiled tread |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS50107636A true JPS50107636A (en:Method) | 1975-08-25 |
Family
ID=23741525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50012978A Pending JPS50107636A (en:Method) | 1974-02-01 | 1975-02-01 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3871719A (en:Method) |
| JP (1) | JPS50107636A (en:Method) |
| CA (1) | CA998720A (en:Method) |
| DE (1) | DE2457982A1 (en:Method) |
| FR (1) | FR2259738B1 (en:Method) |
| GB (1) | GB1444698A (en:Method) |
| IT (1) | IT1025225B (en:Method) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3945693A (en) * | 1975-04-25 | 1976-03-23 | Caterpillar Tractor Co. | Track roller |
| US4141598A (en) * | 1978-02-21 | 1979-02-27 | Caterpillar Tractor Co. | Track roller assembly |
| US4890892A (en) * | 1988-10-03 | 1990-01-02 | Caterpillar Inc. | Track roller assembly |
| US6074023A (en) * | 1996-07-24 | 2000-06-13 | Hitachi Construction Machinery Co., Ltd. | Guide roller assembly for crawler type vehicles and method for forming guide roller |
| US6364438B1 (en) | 2000-04-20 | 2002-04-02 | Caterpillar Inc. | Press fit roller assemblies of an undercarriage assembly of a work machine and method of making the same |
| US6422664B1 (en) | 2000-04-20 | 2002-07-23 | Caterpillar Inc. | Carrier roller assembly of an undercarriage assembly of a work machine having a roller shaft with integrated thurst surfaces |
| US6669312B2 (en) * | 2001-10-25 | 2003-12-30 | Deere & Company | Tracked vehicles, and endless tracks and wheels therefore |
| US6588861B2 (en) | 2001-10-25 | 2003-07-08 | Deere & Company | Endless drive tracks and wheels therefore |
| US7832815B2 (en) * | 2008-10-22 | 2010-11-16 | Caterpillar Inc | Track roller assembly and machine using same |
| CN102745266A (zh) * | 2012-01-05 | 2012-10-24 | 昆山腾宇鑫金属制品有限公司 | 一种挖掘机托轮 |
| CN102774439A (zh) * | 2012-07-25 | 2012-11-14 | 常熟华威履带有限公司 | 一种支重轮及应用该支重轮的挖掘机 |
| WO2014112553A1 (ja) * | 2013-01-17 | 2014-07-24 | 株式会社小松製作所 | 装軌式作業車両のためのローラ装置、ローラシェルユニットおよびローラシェル |
| JP5579284B2 (ja) * | 2013-01-17 | 2014-08-27 | 株式会社小松製作所 | 装軌式作業車両のためのローラ装置 |
| WO2017221764A1 (ja) * | 2016-06-20 | 2017-12-28 | 株式会社小松製作所 | 履帯式走行車両の下転輪 |
| US11667340B2 (en) * | 2020-03-06 | 2023-06-06 | Caterpillar Inc. | Screw profile mud-packing preventing |
| US11999420B2 (en) * | 2021-03-26 | 2024-06-04 | Caterpillar Inc. | Track roller for undercarriage system having inverted seal, and roller rim for same |
| CN112977657B (zh) * | 2021-04-21 | 2022-05-03 | 三一重机有限公司 | 支重轮轴、支重轮及作业机械 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2429670A (en) * | 1943-08-06 | 1947-10-28 | Sam L Bingham S Son Mfg Co | Printer's roller |
-
1974
- 1974-02-01 US US438666A patent/US3871719A/en not_active Expired - Lifetime
- 1974-10-22 CA CA212,017A patent/CA998720A/en not_active Expired
- 1974-10-25 FR FR7435815A patent/FR2259738B1/fr not_active Expired
- 1974-10-28 IT IT28828/74A patent/IT1025225B/it active
- 1974-11-27 GB GB5139974A patent/GB1444698A/en not_active Expired
- 1974-12-07 DE DE19742457982 patent/DE2457982A1/de not_active Ceased
-
1975
- 1975-02-01 JP JP50012978A patent/JPS50107636A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2259738A1 (en:Method) | 1975-08-29 |
| FR2259738B1 (en:Method) | 1979-02-23 |
| GB1444698A (en) | 1976-08-04 |
| CA998720A (en) | 1976-10-19 |
| US3871719A (en) | 1975-03-18 |
| DE2457982A1 (de) | 1975-12-18 |
| IT1025225B (it) | 1978-08-10 |