GB679253A - Improvements in machines or implements for aerating the ground - Google Patents
Improvements in machines or implements for aerating the groundInfo
- Publication number
- GB679253A GB679253A GB13747/51A GB1374751A GB679253A GB 679253 A GB679253 A GB 679253A GB 13747/51 A GB13747/51 A GB 13747/51A GB 1374751 A GB1374751 A GB 1374751A GB 679253 A GB679253 A GB 679253A
- Authority
- GB
- United Kingdom
- Prior art keywords
- wheels
- aerating
- implements
- draught
- tractor
- 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
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B45/00—Machines for treating meadows or lawns, e.g. for sports grounds
- A01B45/02—Machines for treating meadows or lawns, e.g. for sports grounds for aerating
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
- Agricultural Machines (AREA)
Abstract
679,253. Soil-aerating implements. GOIT, K. E. June 11, 1951 [July 1, 1950], No. 13747/51. Class 6(i) Soil-aerating wheels 100, of the kind described in Specification 679,252, are mounted on arms 151 pivoted to the rear of wheeled draught-member 120 trailed by a tractor. The draught-member comprises a transverse tubular beam 122 of squaresection with lugs 123-127 welded to the forward edge to receive brace-members 128- 131 and a central bar 121 which is connected' to the tractor. Each arm 151 is cranked at the ends, one end passing through the hub of a wheel 100, and the other through a bearing 145 forming part of a clamp 140 adjustable along the beam 122. The beam 122 terminates in legs 133 carrying rubber-tyred ground-wheels 135. The wheels 100 are urged into groundengagement by springs 160 which are bent around the bearings 145 and press down on the beam 122 and the arms 151. Weights 167 may also be mounted on the wheels 100.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US679253XA | 1950-07-01 | 1950-07-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB679253A true GB679253A (en) | 1952-09-17 |
Family
ID=22079319
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB13747/51A Expired GB679253A (en) | 1950-07-01 | 1951-06-11 | Improvements in machines or implements for aerating the ground |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB679253A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3643746A (en) * | 1970-01-13 | 1972-02-22 | Arnold A Dedoes | Drawbar and hitch connection for tractor drawn implement |
US3650331A (en) * | 1970-03-23 | 1972-03-21 | Arnold A Dedoes | Tractor having hitch assembly for mounting a plurality of implements |
US5020602A (en) * | 1990-03-05 | 1991-06-04 | Dellinger Henry P | Aerator for lawns and the like |
US5690179A (en) * | 1996-01-19 | 1997-11-25 | Dickson; Wayne | Enhanced agricultural aerator |
US5823269A (en) * | 1996-03-27 | 1998-10-20 | Leclerc; Francois | Turf aerator attachment for tractor |
-
1951
- 1951-06-11 GB GB13747/51A patent/GB679253A/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3643746A (en) * | 1970-01-13 | 1972-02-22 | Arnold A Dedoes | Drawbar and hitch connection for tractor drawn implement |
US3650331A (en) * | 1970-03-23 | 1972-03-21 | Arnold A Dedoes | Tractor having hitch assembly for mounting a plurality of implements |
US5020602A (en) * | 1990-03-05 | 1991-06-04 | Dellinger Henry P | Aerator for lawns and the like |
US5690179A (en) * | 1996-01-19 | 1997-11-25 | Dickson; Wayne | Enhanced agricultural aerator |
US5823269A (en) * | 1996-03-27 | 1998-10-20 | Leclerc; Francois | Turf aerator attachment for tractor |
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