GB876917A - Improvements in or relating to devices for working hay or the like crop lying on theground - Google Patents
Improvements in or relating to devices for working hay or the like crop lying on thegroundInfo
- Publication number
- GB876917A GB876917A GB27968/57A GB2796857A GB876917A GB 876917 A GB876917 A GB 876917A GB 27968/57 A GB27968/57 A GB 27968/57A GB 2796857 A GB2796857 A GB 2796857A GB 876917 A GB876917 A GB 876917A
- Authority
- GB
- United Kingdom
- Prior art keywords
- rake
- wheels
- sockets
- frame
- wheel
- 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
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D78/00—Haymakers with tines moving with respect to the machine
- A01D78/08—Haymakers with tines moving with respect to the machine with tine-carrying rotary heads or wheels
- A01D78/14—Haymakers with tines moving with respect to the machine with tine-carrying rotary heads or wheels the tines rotating about a substantially horizontal axis
- A01D78/142—Arrangements for transport by movement of the heads carrying rake arms
- A01D78/146—Arrangements for transport by movement of the heads carrying rake arms in a horizontal plane
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Guiding Agricultural Machines (AREA)
- Agricultural Machines (AREA)
- Sorting Of Articles (AREA)
Abstract
876,917. Haymaking machines. VAN DER LELY N.V., C. Sept. 4, 1957 [Dec. 19, 1956], No. 27968/57. Class 6(3). A swath-splitter comprises a frame 1 carrying pairs of rake-wheels arranged in V-fashion in relation to the direction of travel, the device having two working positions, in one of which the rake-wheel pairs lie side-by-side, and in the other they are arranged sequentially in the direction of travel. The frame 1 is similar to that described in Specification 876,914, and is E-shaped in plan, each limb terminating in a vertical pivot 7, 8, 12, on which is adjustably mounted a beam, 5, 6, 11. Each beam is supported by a land-wheel and has pivoted to it an auxiliary support 14, 15, 16, comprising two beams inclined at an acute angle, the supports being floatingly suspended by springs such as 23. The free ends of the auxiliary supports are tubular and adjustably receive rods 53, Fig. 2, which terminate in sockets 49, 50 of different lengths ; a bent non-rotating axle 57 carrying a freely rotatable rake-wheel, such as 28, is inserted into one of the sockets. The rods 53 can be rotated, or slid longitudinally, in their sockets to alter the spacing between the rake-wheels of any pair. In Fig. 1, the device is drawn in the direction I by a drawbar 43 attached to the frame at 44. The drawbar may also be attached at 46, to the bowed outer end of the beam 5, the device being then drawn in the direction II. In this position, the rearmost rake-wheels 28, 29, are more widely spaced than the prededing rake-wheels. Specifications 876,915 and 876,916 also are referred to.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL876917X | 1956-12-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB876917A true GB876917A (en) | 1961-09-06 |
Family
ID=19851426
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB27968/57A Expired GB876917A (en) | 1956-12-19 | 1957-09-04 | Improvements in or relating to devices for working hay or the like crop lying on theground |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB876917A (en) |
-
1957
- 1957-09-04 GB GB27968/57A patent/GB876917A/en not_active Expired
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