GB871824A - Improvements in or relating to devices for laterally displacing material lying on the ground - Google Patents
Improvements in or relating to devices for laterally displacing material lying on the groundInfo
- Publication number
- GB871824A GB871824A GB29560/57A GB2956057A GB871824A GB 871824 A GB871824 A GB 871824A GB 29560/57 A GB29560/57 A GB 29560/57A GB 2956057 A GB2956057 A GB 2956057A GB 871824 A GB871824 A GB 871824A
- Authority
- GB
- United Kingdom
- Prior art keywords
- rake
- wheels
- carrying
- 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
- A01D78/148—Rakes having only one heads carrying arm
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Discharge Of Articles From Conveyors (AREA)
Abstract
871,824. Haymaking machines. VAN DER LELY N.V., C. Sept. 19, 1957 [Sept. 29, 1956], No. 29560/57. Class 6(3). A rake-wheel type side-delivery rake having rake-wheels which either operate all in unison or in groups, for swath-turning, comprises a first frame 5, 12 supported on three ground wheels 16, 27, 28, and carrying a first group of rake-wheels 1, 2, and a second frame 47 carrying a second group of rake-wheels 3, 4, the second frame being attachable to the first at various positions corresponding to the different haymaking operations. The first frame comprises a cranked beam 5 passing through the bearings 8, 9 rotatable about the cranked beam but normally fixed by latches 10, 11 the rake-wheels 1, 2 being obliquely and freely rotatably arranged on the bearings. The beam terminates forwardly in a member 12, to which a front swivel-wheel 16 and drawbar 18 are attached and rearwardly in a member 26 carrying lockable swivel-wheels 27, 28 at its ends, all the swivel-wheels being height-adjustable. Both members 12, 26 carry a plate 23, 41 to which the beam 47 carrying the rake-wheels 3, 4 can be alternatively attached by pins 45, 46 passing through aligned holes 25 in the plates 23, 41 and in a plate 44 carried by the beam 47. For side-delivery the rake-wheels are arranged as shown and the device is drawn in the direction V ; for swath-turning, the beam 47 is attached to the plate 23, so that the rake-wheel groups are parallel but the device is drawn in the direction V.1., whereas, for tedding, the device is drawn in the direction W, but the bearings 8, 9 are all rotated through 180 degrees so that the rake-wheels occupy the chaindotted positions. The rearmost rake-wheel 4 is detachable to reduce the weight on the beam 47 during transference. Specification 871,825 is referred to.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL871824X | 1956-09-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB871824A true GB871824A (en) | 1961-07-05 |
Family
ID=19851240
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB29560/57A Expired GB871824A (en) | 1956-09-29 | 1957-09-19 | Improvements in or relating to devices for laterally displacing material lying on the ground |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB871824A (en) |
-
1957
- 1957-09-19 GB GB29560/57A patent/GB871824A/en not_active Expired
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