GB203617A - Improvements in track chain construction for tractors - Google Patents
Improvements in track chain construction for tractorsInfo
- Publication number
- GB203617A GB203617A GB320023A GB320023A GB203617A GB 203617 A GB203617 A GB 203617A GB 320023 A GB320023 A GB 320023A GB 320023 A GB320023 A GB 320023A GB 203617 A GB203617 A GB 203617A
- Authority
- GB
- United Kingdom
- Prior art keywords
- plate
- tread
- tread plate
- plates
- side plates
- 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
- B62D55/08—Endless track units; Parts thereof
- B62D55/18—Tracks
- B62D55/26—Ground engaging parts or elements
- B62D55/28—Ground engaging parts or elements detachable
Abstract
203,617. Bloxam, A. G., (Bear Tractor Corporation). Feb. 2, 1923. Endless-track vehicles. - Readilyassembled and disconnected endless tracks comprise pivoted links each formed of side plates 12 and a tread plate 13. The side plates have projecting bosses 14<1>, 14 for the reception of pivot pins 11, and the bosses of alternate links are arranged differently, those of the link 12 projecting inwardly and those of the next outwardly. Each side plate has a track rail 17 to provide a bearing on the sprocket, and a plate rail 18 formed with apertured protuberances 20, 21, 22 which register with openings 23, 24, 25 in the tread plates. Dowel pins 26, 27 for positioning the side plates on the tread plate pass through the openings 23, 25 and a bolt 30 passing through the openings 24, 21 secures each side plate to the tread plate. Ledges 31, 32, 33 are formed on three sides of the tread plate and the back 34 of each tread plate is formed so as to overlap the front side of the next plate. V-shaped growers the noses of which are directed rearwardly of the direction of motion when in contact with the ground are attached to the tread plate by the bolts 30. The noses of the grousers are cut away fo avoid pocketing air. In a modification, the tread plates are positioned on the side plates by indented protuberances, instead of by dowel pins.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB320023A GB203617A (en) | 1923-02-02 | 1923-02-02 | Improvements in track chain construction for tractors |
DEB108389D DE410571C (en) | 1923-02-02 | 1923-02-15 | Track for motor vehicles with articulated pairs of cheeks |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB320023A GB203617A (en) | 1923-02-02 | 1923-02-02 | Improvements in track chain construction for tractors |
Publications (1)
Publication Number | Publication Date |
---|---|
GB203617A true GB203617A (en) | 1923-09-13 |
Family
ID=9753832
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB320023A Expired GB203617A (en) | 1923-02-02 | 1923-02-02 | Improvements in track chain construction for tractors |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB203617A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0179567A2 (en) * | 1984-09-21 | 1986-04-30 | Caron Compactor Company | Demolition and compaction track shoe and assembly for crawler vehicle |
-
1923
- 1923-02-02 GB GB320023A patent/GB203617A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0179567A2 (en) * | 1984-09-21 | 1986-04-30 | Caron Compactor Company | Demolition and compaction track shoe and assembly for crawler vehicle |
EP0179567A3 (en) * | 1984-09-21 | 1987-04-01 | Caron Compactor Company | Demolition and compaction track shoe and assembly for crawler vehicle |
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