BE720995A - - Google Patents
Info
- Publication number
- BE720995A BE720995A BE720995DA BE720995A BE 720995 A BE720995 A BE 720995A BE 720995D A BE720995D A BE 720995DA BE 720995 A BE720995 A BE 720995A
- Authority
- BE
- Belgium
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
- B62D55/18—Tracks
- B62D55/20—Tracks of articulated type, e.g. chains
- B62D55/202—Wheel engaging parts; Wheel guides on links
-
- 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
- B62D55/096—Endless track units; Parts thereof with noise reducing means
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
- Gears, Cams (AREA)
- Chain Conveyers (AREA)
- Agricultural Machines (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US66921867A | 1967-09-20 | 1967-09-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE720995A true BE720995A (en) | 1969-03-17 |
Family
ID=24685550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE720995D BE720995A (en) | 1967-09-20 | 1968-09-17 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3567294A (en) |
| BE (1) | BE720995A (en) |
| CA (1) | CA926451A (en) |
| DE (1) | DE1780484C3 (en) |
| ES (1) | ES358286A1 (en) |
| FR (1) | FR1580717A (en) |
| GB (1) | GB1229874A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108974414A (en) * | 2018-01-30 | 2018-12-11 | 湘潭大学 | A kind of medicine packing box back cover box device |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3680929A (en) * | 1970-09-02 | 1972-08-01 | Caterpillar Tractor Co | Mid-pitch drive lug for track link of endless track |
| US3887244A (en) * | 1973-11-30 | 1975-06-03 | Caterpillar Tractor Co | Resilient mid-pitch lug for an endless track |
| US3897980A (en) * | 1974-04-05 | 1975-08-05 | Caterpillar Tractor Co | Sprocket tooth engaging track noise suppression means |
| US4030782A (en) * | 1976-06-25 | 1977-06-21 | J. I. Case Company | Crawler tractor track chain drive assembly |
| US4159857A (en) * | 1978-05-30 | 1979-07-03 | Caterpillar Tractor Co. | Track assembly with mid-pitch drive lug and replaceable rail |
| WO1981000544A1 (en) * | 1979-08-27 | 1981-03-05 | R Livesay | Chain with mid-pitch drive and replaceable bushing |
| US4449758A (en) * | 1982-02-01 | 1984-05-22 | Deere & Company | Sprocket receptacle cleaner embodied in a track section |
| JP2725867B2 (en) * | 1988-03-18 | 1998-03-11 | ターナー，ロバート，ジョン | Crawler track assembly |
| US6139121A (en) * | 1995-05-10 | 2000-10-31 | Bridgestone/Firestone, Inc. | Positive drive rubber track |
| US6354679B1 (en) * | 2000-04-20 | 2002-03-12 | Caterpillar Inc. | Off-set symmetrical link and an associated subassembly for a track chain assembly |
| US6536853B2 (en) * | 2001-04-20 | 2003-03-25 | Caterpillar Inc | Arrangement for supporting a track chain of a track type work machine |
| JP2003220983A (en) * | 2002-01-31 | 2003-08-05 | Komatsu Ltd | Rotary bush type crawler |
| JP4059687B2 (en) * | 2002-02-12 | 2008-03-12 | 株式会社小松製作所 | Traveling drive device for tracked vehicle |
| US7877977B2 (en) * | 2008-12-12 | 2011-02-01 | Caterpillar Inc. | Master link for a track chain |
-
1967
- 1967-09-20 US US669218A patent/US3567294A/en not_active Expired - Lifetime
-
1968
- 1968-09-04 CA CA029210A patent/CA926451A/en not_active Expired
- 1968-09-04 GB GB1229874D patent/GB1229874A/en not_active Expired
- 1968-09-17 BE BE720995D patent/BE720995A/xx unknown
- 1968-09-17 FR FR1580717D patent/FR1580717A/fr not_active Expired
- 1968-09-18 ES ES358286A patent/ES358286A1/en not_active Expired
- 1968-09-20 DE DE1780484A patent/DE1780484C3/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108974414A (en) * | 2018-01-30 | 2018-12-11 | 湘潭大学 | A kind of medicine packing box back cover box device |
| CN108974414B (en) * | 2018-01-30 | 2024-04-26 | 湘潭大学 | Bottom sealing box device of medicine packaging box |
Also Published As
| Publication number | Publication date |
|---|---|
| ES358286A1 (en) | 1970-04-16 |
| DE1780484B2 (en) | 1978-10-26 |
| US3567294A (en) | 1971-03-02 |
| FR1580717A (en) | 1969-09-05 |
| CA926451A (en) | 1973-05-15 |
| DE1780484C3 (en) | 1979-06-21 |
| GB1229874A (en) | 1971-04-28 |
| DE1780484A1 (en) | 1972-02-03 |