GB1481390A - Apparatus for loosening up the straw mat in combineharvesters - Google Patents

Apparatus for loosening up the straw mat in combineharvesters

Info

Publication number
GB1481390A
GB1481390A GB3963375A GB3963375A GB1481390A GB 1481390 A GB1481390 A GB 1481390A GB 3963375 A GB3963375 A GB 3963375A GB 3963375 A GB3963375 A GB 3963375A GB 1481390 A GB1481390 A GB 1481390A
Authority
GB
United Kingdom
Prior art keywords
tines
loosening
straw
walkers
combineharvesters
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
Application number
GB3963375A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Claas Maschinenfabrik GmbH
Original Assignee
Claas Maschinenfabrik GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Claas Maschinenfabrik GmbH filed Critical Claas Maschinenfabrik GmbH
Publication of GB1481390A publication Critical patent/GB1481390A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F12/00—Parts or details of threshing apparatus
    • A01F12/30—Straw separators, i.e. straw walkers, for separating residual grain from the straw
    • A01F12/305—Straw separators, i.e. straw walkers, for separating residual grain from the straw combined with additional grain extracting means

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Binders And Loading Units For Sheaves (AREA)
  • Threshing Machine Elements (AREA)

Abstract

1481390 Loosening straw mat in harvesters CLAAS MASCHINENFABRIK GmbH Gebr 26 Sept 1975 [28 Sept 1974] 39633-75 Heading A1F Straw walkers 2 have tines 6 located between their side walls 3 and projecting through slots 8 in their upper surfaces; the tines being mounted on a common transverse shaft 5 which is rotatably driven in operation. In an alternative embodiment, (Figs. 3, 4) the tines 6' are mounted on the cranks of transverse crankshafts 10 mounted in the side walls 3' of the walkers, and bars 11 are rotatably fixed at one end to the cranks and at their other end to a common transverse shaft 12. The crankshafts 10 are thus driven by the normal oscillatory motion of the straw walkers.
GB3963375A 1974-09-28 1975-09-26 Apparatus for loosening up the straw mat in combineharvesters Expired GB1481390A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742446513 DE2446513A1 (en) 1974-09-28 1974-09-28 DEVICE FOR LOOSENING THE STRAW MAT OF COMBINE HARVESTERS

Publications (1)

Publication Number Publication Date
GB1481390A true GB1481390A (en) 1977-07-27

Family

ID=5927060

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3963375A Expired GB1481390A (en) 1974-09-28 1975-09-26 Apparatus for loosening up the straw mat in combineharvesters

Country Status (3)

Country Link
DE (1) DE2446513A1 (en)
FR (1) FR2285802A1 (en)
GB (1) GB1481390A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD274160A1 (en) * 1988-07-25 1989-12-13 Fortschritt Veb K CORN STRAW HARNESS DEVICE FOR MAEHESCHESCHER
DE102018221418A1 (en) 2018-12-11 2020-06-18 Deere & Company Straw walker assembly for a combine

Also Published As

Publication number Publication date
DE2446513A1 (en) 1976-04-15
FR2285802B3 (en) 1978-05-12
FR2285802A1 (en) 1976-04-23

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee