GB606514A - Agricultural tractor - Google Patents
Agricultural tractorInfo
- Publication number
- GB606514A GB606514A GB18117/45A GB1811745A GB606514A GB 606514 A GB606514 A GB 606514A GB 18117/45 A GB18117/45 A GB 18117/45A GB 1811745 A GB1811745 A GB 1811745A GB 606514 A GB606514 A GB 606514A
- Authority
- GB
- United Kingdom
- Prior art keywords
- collar
- bar
- differential
- channel
- draw
- 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
- B62D49/00—Tractors
- B62D49/06—Tractors adapted for multi-purpose use
- B62D49/065—Coupling of multi-purpose tractors with equipment
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- General Details Of Gearings (AREA)
- Retarders (AREA)
- Motor Power Transmission Devices (AREA)
Abstract
606,514. Agricultural tractors. CHARRUES MELOTTE, SOC. ANON. July 16, 1945, Nos. 18117 and 18118. Convention dates, March 29, 1939, and May 24, 1939. [Class 79 (i)] An agricultural tractor comprises an engine, gear-box and a differential, the differential case having around its periphery a channel in which is rotatably mounted a collar connected to the draw-bar, thus permitting relative rotation between the tractor and draw-bar of 360 degrees. Fig. 1 shows a tractor with engine 1, gear-box 2 surmounting the differential and axle casing 12. Power from the gear-box is transmitted from a shaft 5 by gears 6 to a shaft 7 carrying a worm 8, which meshes with the crown wheel 9 of its differential. The casing 12 is provided with a flange 16 and a circular angular member 15 together forming a channel in which is rotatably mounted a collar 17, an extension 18, 19 of which forms the draw-bar. The collar may run to ball-bearings. The bar may serve to tow a seed distributor or other implements, as shown in Fig. 4, or be attached to a small castor wheel 28 as shown in Fig. 5. In the former case the sleeve 20 of the towed implement is free to rotate about the bar 19 to allow for uneveness of ground, but when a castor wheel is fitted as in Fig. 5, the sleeve 27 is clamped by a bolt 31. Fig. 6 shows a modification in which the channel housing the collar 45 slopes inwardly so that the lubrication oil does not tend to leak out. The collar may be chamfered to allow for a small oil reservoir 48. The channel may be formed integral with the differential casing instead of using a flange and a circular angular member in which case the collar is built up from a number of segments held together by a circular band.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE606514X | 1939-03-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB606514A true GB606514A (en) | 1948-08-16 |
Family
ID=3875090
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB18117/45A Expired GB606514A (en) | 1939-03-29 | 1945-07-16 | Agricultural tractor |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB606514A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1044485B (en) * | 1955-12-03 | 1958-11-20 | Hans Troppmann | Steerable drive device, especially for single-axle tractors |
-
1945
- 1945-07-16 GB GB18117/45A patent/GB606514A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1044485B (en) * | 1955-12-03 | 1958-11-20 | Hans Troppmann | Steerable drive device, especially for single-axle tractors |
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