GB784309A - Improvements in or relating to raking devices - Google Patents
Improvements in or relating to raking devicesInfo
- Publication number
- GB784309A GB784309A GB27998/54A GB2799854A GB784309A GB 784309 A GB784309 A GB 784309A GB 27998/54 A GB27998/54 A GB 27998/54A GB 2799854 A GB2799854 A GB 2799854A GB 784309 A GB784309 A GB 784309A
- Authority
- GB
- United Kingdom
- Prior art keywords
- rims
- rake
- axles
- wheels
- ground
- 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
- A01D80/00—Parts or details of, or accessories for, haymakers
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Tires In General (AREA)
Abstract
784,309. Side-delivery rakes. VAN DER LELY N.V., C. Sept. 28, 1954 [Oct. 15, 1953], No. 27998/54. Class 6(3). In a side-delivery rake of the type having a series of oblique rotary rake-wheels 7, 8, 9, 10 driven by ground-contact, the rake-wheels are mounted on rigid axles 3, 4, 5, 6 on a frame 1 and are themselves sufficiently flexible to compensate for ground-irregularities. The rakewheel construction is similar to that described in Specification 731,040 and comprises spokes 25b radiating from a central hub A and passing through two spaced concentric rims 29, 30 with a change of direction at each rim, each spoke terminating in a crop-engaging tooth 25f. The arrangement differs from the prior construction in that the rims 29, 30 are not co-planar, the spoke-portions 25d between these rims defining a conical surface. Two of the axles 3, 6, are extended rearwardly and terminate in a tubular upright 33 into the lower end of which the swivel-axle of a castor wheel 11, 12 may be inserted. The whole device may be inverted for tedding and the castor-wheel axles are then inserted in the opposite ends of the tubes 33. The device is pulled by an adjustable drawbar 13. Specification 784,314 also is referred to. Reference has been directed by the Comptroller to Specification 731,040.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US784309XA | 1953-10-15 | 1953-10-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB784309A true GB784309A (en) | 1957-10-09 |
Family
ID=22143982
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB27998/54A Expired GB784309A (en) | 1953-10-15 | 1954-09-28 | Improvements in or relating to raking devices |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB784309A (en) |
-
1954
- 1954-09-28 GB GB27998/54A patent/GB784309A/en not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB784309A (en) | Improvements in or relating to raking devices | |
GB1165146A (en) | Improvements in or relating to Rake Wheels | |
US2832189A (en) | Swath turner | |
GB1023851A (en) | Improvements in or relating to harrows | |
GB906179A (en) | Improvements in or relating to implements for laterally displacing crop lying on theground | |
GB1010442A (en) | Improvements in or relating to rake wheels | |
GB800021A (en) | Improvements in or relating to rake wheels | |
GB776813A (en) | Improvements in or relating to side delivery rakes | |
GB1010968A (en) | Improvements in or relating to implements for laterally displacing material lying onthe ground | |
US3104512A (en) | Implement for laterally displacing material lying on the ground | |
GB1114280A (en) | Improvements in or relating to rake wheel tines | |
GB826541A (en) | Improvements in or relating to hay-making machines | |
GB784303A (en) | Side-delivery raking device | |
GB918269A (en) | Improvements in or relating to rake wheels | |
GB1084781A (en) | Improvements in or relating to agricultural implements | |
GB1008245A (en) | Improvements in or relating to a rake wheel for the lateral displacement of materiallying on the ground | |
GB804598A (en) | Improvements in or relating to weeding devices | |
GB840964A (en) | Improvements in or relating to devices for tedding crop lying on the ground | |
GB815747A (en) | Improvements in or relating to raking devices | |
GB730281A (en) | Improvements in side delivery rakes and/or swath turners | |
GB898994A (en) | Improvements in or relating to implements for the lateral displacement of crop lying on the ground | |
GB944992A (en) | Improvements in or relating to tedders | |
GB806005A (en) | Improvements in or relating to rake wheels | |
GB1055921A (en) | Improvements in or relating to implements for laterally displacing crop lying on the ground | |
GB826350A (en) | Improvements in or relating to implements for laterally displacing material lying on the ground |