GB2183134A - Apparatus for treating crop - Google Patents

Apparatus for treating crop

Info

Publication number
GB2183134A
GB2183134A GB08615780A GB8615780A GB2183134A GB 2183134 A GB2183134 A GB 2183134A GB 08615780 A GB08615780 A GB 08615780A GB 8615780 A GB8615780 A GB 8615780A GB 2183134 A GB2183134 A GB 2183134A
Authority
GB
United Kingdom
Prior art keywords
crop
rotor
rotors
rotation
conditioning
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.)
Withdrawn
Application number
GB08615780A
Other versions
GB8615780D0 (en
Inventor
Wilfred Erwin Klinner
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.)
National Research Development Corp UK
Original Assignee
National Research Development Corp UK
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 National Research Development Corp UK filed Critical National Research Development Corp UK
Publication of GB8615780D0 publication Critical patent/GB8615780D0/en
Publication of GB2183134A publication Critical patent/GB2183134A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D82/00—Crop conditioners, i.e. machines for crushing or bruising stalks

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
  • Fodder In General (AREA)

Abstract

Apparatus for conditioning grass or other fibrous fodder crop comprises a mobile frame and two co-operating rotors (11 and 12) mounted for rotation about parallel axes for passage of crop between the rotors. A lower (11) is mounted for rotation about an axis parallel to the ground for picking up and conditioning crop and carrying the crop upwardly and rearwardly over the rotor, and a second rotor (12) is positioned at a higher level than and forwardly of the lower rotor and is arranged to press crop against the pointed tips of crop engaging elements (10) on the lower rotor (11). The upper rotor (12) may have triangular cross-section ribs (61), which may be continuous or serrated along the axis of the rotor. Alternatively the upper rotor (12) may have planar elements (23) having an outer portion inclined to a radial plane. The upper rotor (12) may be mounted on spring loaded pivotable support arms (64) to allow the spacing between the rotors (11 and 12) to vary with crop load.
GB08615780A 1984-10-31 1985-10-30 Apparatus for treating crop Withdrawn GB2183134A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US66681484A 1984-10-31 1984-10-31

Publications (2)

Publication Number Publication Date
GB8615780D0 GB8615780D0 (en) 1986-08-06
GB2183134A true GB2183134A (en) 1987-06-03

Family

ID=24675606

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08615780A Withdrawn GB2183134A (en) 1984-10-31 1985-10-30 Apparatus for treating crop

Country Status (3)

Country Link
EP (1) EP0199775A1 (en)
GB (1) GB2183134A (en)
WO (1) WO1986002521A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0415380A1 (en) * 1989-08-30 1991-03-06 Siegfried Schuster Method and device for preparing fibrous plant bodies
GB2340019A (en) * 1998-07-28 2000-02-16 Soc D Etablissements Louis Qui Crop conditioner with multiple rotors

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2179533A (en) * 1985-08-09 1987-03-11 Nat Res Dev Apparatus for and method of conveying and treating crop
NL8900337A (en) * 1989-02-13 1990-09-03 Lely Nv C Van Der MOWER.
DE4344585A1 (en) * 1993-12-24 1995-06-29 Kloeckner Humboldt Deutz Ag Harvested crop stalk preparation machine
DE4446572A1 (en) * 1994-12-24 1996-06-27 Same Spa Harvester
FR2767633B1 (en) * 1997-09-02 1999-10-08 Kuhn Sa IMPROVED CONDITIONING DEVICE, CONDITIONING MACHINE AND MOWER CONDITIONER COMPRISING SUCH A DEVICE
ITRM20060268A1 (en) * 2006-05-18 2007-11-19 Bimek S R L TRINCIATORE DEVICE IN PARTICULAR FOR AGRICULTURAL MACHINES

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2513155A (en) * 1949-03-21 1950-06-27 Clifford H Anderson Cornstalk cutter and macerator
US3006123A (en) * 1956-09-10 1961-10-31 Sperry Rand Corp Agricultural implement
US3014324A (en) * 1957-08-05 1961-12-26 Sperry Rand Corp Hay crusher
FR1412194A (en) * 1964-10-20 1965-09-24 Champenois S A Ets Improvements made to fodder splitters
BE699008A (en) * 1966-06-24 1967-11-03
GB1303970A (en) * 1969-01-31 1973-01-24
GB2056835A (en) * 1979-08-30 1981-03-25 Zweegers P Crop crushing device
GB2130864A (en) * 1981-05-15 1984-06-13 Nat Res Dev Crop engaging apparatus and methods

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2513155A (en) * 1949-03-21 1950-06-27 Clifford H Anderson Cornstalk cutter and macerator
US3006123A (en) * 1956-09-10 1961-10-31 Sperry Rand Corp Agricultural implement
US3014324A (en) * 1957-08-05 1961-12-26 Sperry Rand Corp Hay crusher
FR1412194A (en) * 1964-10-20 1965-09-24 Champenois S A Ets Improvements made to fodder splitters
BE699008A (en) * 1966-06-24 1967-11-03
GB1303970A (en) * 1969-01-31 1973-01-24
GB2056835A (en) * 1979-08-30 1981-03-25 Zweegers P Crop crushing device
GB2130864A (en) * 1981-05-15 1984-06-13 Nat Res Dev Crop engaging apparatus and methods

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0415380A1 (en) * 1989-08-30 1991-03-06 Siegfried Schuster Method and device for preparing fibrous plant bodies
GB2340019A (en) * 1998-07-28 2000-02-16 Soc D Etablissements Louis Qui Crop conditioner with multiple rotors
GB2340019B (en) * 1998-07-28 2003-03-12 Etablissements Louis Quivogne A crop conditioner of the type with rotors for agricultural work

Also Published As

Publication number Publication date
EP0199775A1 (en) 1986-11-05
WO1986002521A1 (en) 1986-05-09
GB8615780D0 (en) 1986-08-06

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)