GB503119A - Improvements in and connected with endless chains or endless tracks for vehicles - Google Patents
Improvements in and connected with endless chains or endless tracks for vehiclesInfo
- Publication number
- GB503119A GB503119A GB10498/38A GB1049838A GB503119A GB 503119 A GB503119 A GB 503119A GB 10498/38 A GB10498/38 A GB 10498/38A GB 1049838 A GB1049838 A GB 1049838A GB 503119 A GB503119 A GB 503119A
- Authority
- GB
- United Kingdom
- Prior art keywords
- stamping
- shoe
- track
- pin
- links
- 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
- B62D55/275—Ground engaging parts or elements with street plate, i.e. means to prevent tread from cutting into road surface
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
503,119. Endless tracks for vehicles and skates. SOC. INDUSTRIELLE D'AUTEUIL SOC. ANON. April 6,1938, No. 10498. Convention date, April 7, 1937. [Class 79 (i)] Each shoe 10 of an endless track is secured to a link 1 by a bolt 8 the head 8a of which is seated in a bent stamping 7 forming part of the track engaged by guiding rollers G. The track can bend in either direction but its curvature in one direction is limited by the engagement of each shoe with the next. In the construction shown each link comprises four members I interleaved with those of the next link to which it is connected by a pivot pin 2, a central distance piece (not shown) being also mounted on the pin. Axial move- . ment of the pin is prevented by means of a stirrup piece 6 which encloses the ends of the pin. The stamping 7 rests in recesses 1a in the links so that it fits flush with the tops of the links to form a flat roller-engaging surface. The links are further recessed at 1b to receive the sunk part of the stamping, in which rests the bolt head. The bolt passes through the stamping 7, the stirrup 6 and a plate 9 having claws 9<1> to grip the rubber or like shoe 10 and flanges 9a to engage the stamping. A reinforcing plate 13 is embedded in the shoe. The track may be used instead of wheels on skates. The Specification as open to, inspection under Sect. 91 comprises also the construction shown in Fig. 5 (Cancelled) in which there are two bolts 8 and driving teeth 15 are provided. The stamping 7 in this construction fits against the sides of the stirrup piece 6. The Specification also states that the invention is applicable to conveyers and to water and land-andwater vehicles. This subject-matter does not. appear in the Specification as accepted.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR503119X | 1937-04-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB503119A true GB503119A (en) | 1939-03-31 |
Family
ID=8906887
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB10498/38A Expired GB503119A (en) | 1937-04-07 | 1938-04-06 | Improvements in and connected with endless chains or endless tracks for vehicles |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB503119A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2365451A1 (en) * | 1976-09-27 | 1978-04-21 | Caterpillar Tractor Co | TREADBAND IMPROVEMENTS |
EP0654398A1 (en) * | 1993-11-20 | 1995-05-24 | Bridgestone Corporation | Crawler |
-
1938
- 1938-04-06 GB GB10498/38A patent/GB503119A/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2365451A1 (en) * | 1976-09-27 | 1978-04-21 | Caterpillar Tractor Co | TREADBAND IMPROVEMENTS |
EP0654398A1 (en) * | 1993-11-20 | 1995-05-24 | Bridgestone Corporation | Crawler |
EP0811546A2 (en) * | 1993-11-20 | 1997-12-10 | Bridgestone Corporation | Crawler |
US5913579A (en) * | 1993-11-20 | 1999-06-22 | Bridgestone Corporation | Crawler |
EP0811546A3 (en) * | 1993-11-20 | 1999-07-07 | Bridgestone Corporation | Crawler |
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