GB979685A - Improvements in or relating to rake wheels - Google Patents
Improvements in or relating to rake wheelsInfo
- Publication number
- GB979685A GB979685A GB4894962A GB4894962A GB979685A GB 979685 A GB979685 A GB 979685A GB 4894962 A GB4894962 A GB 4894962A GB 4894962 A GB4894962 A GB 4894962A GB 979685 A GB979685 A GB 979685A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tine
- rim
- coupling member
- tines
- bolt
- 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
-
- 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
- A01B23/00—Elements, tools, or details of harrows
- A01B23/02—Teeth; Fixing the teeth
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Outside Dividers And Delivering Mechanisms For Harvesters (AREA)
- Testing Of Balance (AREA)
- Agricultural Machines (AREA)
Abstract
979,685. Haymaking machines. C. VAN DER LELY N.V. March 24, 1961 [April 8, 1960], No. 48949/62. Divided out of 970,347. Heading A1F. A rake-wheel, for a haymaking machine, comprises a rim 61 with a plurality of tines 64, 65, secured to it, each tine being secured rigidly to the rim at one end and at some distance along the tine being again attached to the rim by means of a coupling member 73, the portion of each tine between the securing point 74 and the coupling member lying in a plane substantially tangential to the surface of the rim. In Figs. 3 and 4, the tines are double and have a central loop 69 clamped beneath a bolt 74, the outwardly-extending ends 72, 68 being bent three times to form returned portions 66, 67, 64 and 71, 70, 65, the intermediate parts 66, 68, 70 passing through slots in the coupling member 73. In Figs. 6 and 8 each tine 80 is clamped by a bolt 84 which also clamps a V-shaped coupling member 85. A portion 82 of the tine extends nearly parallel to the rim before passing through a hole 86 in a neighbouring coupling member, after which it is bent outwardly to form the crop-working portion of the tine.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL250348 | 1960-04-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB979685A true GB979685A (en) | 1965-01-06 |
Family
ID=19752272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4894962A Expired GB979685A (en) | 1960-04-08 | 1961-03-24 | Improvements in or relating to rake wheels |
Country Status (4)
| Country | Link |
|---|---|
| AT (1) | AT259294B (en) |
| CH (1) | CH391362A (en) |
| DE (1) | DE1407650A1 (en) |
| GB (1) | GB979685A (en) |
-
1961
- 1961-03-23 CH CH345461A patent/CH391362A/en unknown
- 1961-03-24 GB GB4894962A patent/GB979685A/en not_active Expired
- 1961-03-27 AT AT826962A patent/AT259294B/en active
- 1961-04-01 DE DE19611407650 patent/DE1407650A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1407650A1 (en) | 1968-11-14 |
| AT259294B (en) | 1968-01-10 |
| CH391362A (en) | 1965-04-30 |
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