GB1101212A - Improvements in crawler track drives - Google Patents
Improvements in crawler track drivesInfo
- Publication number
- GB1101212A GB1101212A GB4982963A GB4982963A GB1101212A GB 1101212 A GB1101212 A GB 1101212A GB 4982963 A GB4982963 A GB 4982963A GB 4982963 A GB4982963 A GB 4982963A GB 1101212 A GB1101212 A GB 1101212A
- Authority
- GB
- United Kingdom
- Prior art keywords
- shaft
- gears
- sprocket
- track
- sunwheel
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D55/00—Endless track vehicles
- B62D55/06—Endless track vehicles with tracks without ground wheels
- B62D55/062—Tracked vehicles of great dimensions adapted for moving bulky loads or gear
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Retarders (AREA)
Abstract
1,101,212. Driving endless-tracks. COAL INDUSTRY (PATENTS) Ltd. 11 Dec., 1964 [17 Dec., 1963], No. 49829/63. Heading B7H. Driving mechanism for mounting between the upper and lower runs of an endless-track T on a mining machine comprises a drive motor 11 connected through three-stage spur reduction gearing to the sunwheel 29 of planetary gearing having a planet carrier 32 connected to a track sprocket 9, the axes of rotation of the motor shaft and the reduction gears, and the common axis of the planetary gearing and sprocket being arranged in parallel spaced relation. The motor shaft 13 is keyed to a shaft 14 which drives the sunwheel 29 through gears 15, 17, 19, 21 (not shown), 23 (not shown), 25 and 28. The carrier 32 carries planet gears 31 meshing with a fixed annular gear 30. The track sprocket 9 is formed on a drum 8 which may serve as a rope winding drum and is secured to a shaft 33 splined to a sleeve 32a on the planet carrier 32.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4982963A GB1101212A (en) | 1963-12-17 | 1963-12-17 | Improvements in crawler track drives |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4982963A GB1101212A (en) | 1963-12-17 | 1963-12-17 | Improvements in crawler track drives |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1101212A true GB1101212A (en) | 1968-01-31 |
Family
ID=10453694
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4982963A Expired GB1101212A (en) | 1963-12-17 | 1963-12-17 | Improvements in crawler track drives |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1101212A (en) |
-
1963
- 1963-12-17 GB GB4982963A patent/GB1101212A/en not_active Expired
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