GB898994A - Improvements in or relating to implements for the lateral displacement of crop lying on the ground - Google Patents
Improvements in or relating to implements for the lateral displacement of crop lying on the groundInfo
- Publication number
- GB898994A GB898994A GB1085559A GB1085559A GB898994A GB 898994 A GB898994 A GB 898994A GB 1085559 A GB1085559 A GB 1085559A GB 1085559 A GB1085559 A GB 1085559A GB 898994 A GB898994 A GB 898994A
- Authority
- GB
- United Kingdom
- Prior art keywords
- shaft
- rake
- ring
- rim
- tines
- 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
-
- 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
- A01D78/16—Haymakers with tines moving with respect to the machine with tine-carrying rotary heads or wheels the tines rotating about a substantially horizontal axis with positive drive of the heads or wheels
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Cultivation Of Plants (AREA)
- Soil Working Implements (AREA)
- Agricultural Machines (AREA)
- Harvesting Machines For Root Crops (AREA)
- Guiding Agricultural Machines (AREA)
- Catching Or Destruction (AREA)
Abstract
898,994. Haymaking machines. VAN DER LELY N.V., C. March 31, 1959 [April 18, 1958], No. 10855/59. Class 6(3). A hay-tedder frame 1 carries a plurality of tined rake-wheels 13-18 which are rotatable on a common shaft 8 to which they are perpendicular, the rake-wheels being motordriven and being rotatable in planes which make an acute angle with the line of travel so that the crop always engages the same side of the rake-wheels. The Specification also describes a rake-wheel, Fig. 3, having a rim 41 which is concentric with a shaft 8, about which it is rotatable, the rake-wheel tines 46 being slidable in eyelets 45 on the rim and their inner ends being secured to a hub-ring 49 which is turnably, but eccentrically, mounted on the shaft 8. The hub comprises outer and inner hub-rings 49, 52, the outer ring 49 carrying the tines and the inner ring being held by a rod 54 so that the plane through the centres of the ring and shaft 8 is inclined at about 30-60 degrees to the horizontal. The ring 49 is carried around by the tines 46 which in turn are carried around by the rim 41 which is secured to the shaft by spokes 42, the eccentricity of the hub causing the tines to protrude beyond the rim at the lower dead-centre position. The shaft is driven by gearing 34, 35 from a shaft 32 driven by the power take-off of the towing tractor 30. The frame 1 is U-shaped and is swingable about the axis of a tube 20 by which it is attached to the hitch-links 27, 28, 29. Casters 36, 37 support the frame. Specifications 898,995 and 898,996 are referred to.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL227022 | 1958-04-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB898994A true GB898994A (en) | 1962-06-20 |
Family
ID=19751180
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1085559A Expired GB898994A (en) | 1958-04-18 | 1959-03-31 | Improvements in or relating to implements for the lateral displacement of crop lying on the ground |
GB4044060A Expired GB898995A (en) | 1958-04-18 | 1959-03-31 | Improvements in or relating to implements for the lateral displacement of crop lying on the ground |
GB4004160D Expired GB898996A (en) | 1958-04-18 | 1959-03-31 | Improvements in or relating to an implement for the lateral displacement of crop lying on the ground |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4044060A Expired GB898995A (en) | 1958-04-18 | 1959-03-31 | Improvements in or relating to implements for the lateral displacement of crop lying on the ground |
GB4004160D Expired GB898996A (en) | 1958-04-18 | 1959-03-31 | Improvements in or relating to an implement for the lateral displacement of crop lying on the ground |
Country Status (6)
Country | Link |
---|---|
AT (2) | AT244669B (en) |
CH (2) | CH375947A (en) |
DE (2) | DE1407191A1 (en) |
DK (1) | DK105951C (en) |
GB (3) | GB898994A (en) |
SE (1) | SE311454B (en) |
-
1959
- 1959-03-28 CH CH703763A patent/CH375947A/en unknown
- 1959-03-28 CH CH7137559A patent/CH375946A/en unknown
- 1959-03-31 GB GB1085559A patent/GB898994A/en not_active Expired
- 1959-03-31 AT AT244559A patent/AT244669B/en active
- 1959-03-31 AT AT197264A patent/AT257241B/en active
- 1959-03-31 GB GB4044060A patent/GB898995A/en not_active Expired
- 1959-03-31 GB GB4004160D patent/GB898996A/en not_active Expired
- 1959-04-04 DE DE19591407191 patent/DE1407191A1/en active Pending
- 1959-04-04 DE DE1959L0023623 patent/DE1851046U/en not_active Expired
- 1959-04-17 DK DK413563A patent/DK105951C/en active
-
1964
- 1964-04-23 SE SE502264A patent/SE311454B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
CH375946A (en) | 1964-03-15 |
SE311454B (en) | 1969-06-09 |
DK105951C (en) | 1966-11-28 |
AT257241B (en) | 1967-09-25 |
AT244669B (en) | 1966-01-25 |
CH375947A (en) | 1964-03-15 |
GB898995A (en) | 1962-06-20 |
DE1851046U (en) | 1962-05-03 |
DE1407191A1 (en) | 1969-10-16 |
GB898996A (en) | 1962-06-20 |
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