FI93599B - Självgående skördetröska - Google Patents

Självgående skördetröska Download PDF

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Publication number
FI93599B
FI93599B FI904338A FI904338A FI93599B FI 93599 B FI93599 B FI 93599B FI 904338 A FI904338 A FI 904338A FI 904338 A FI904338 A FI 904338A FI 93599 B FI93599 B FI 93599B
Authority
FI
Finland
Prior art keywords
self
rotors
combine harvester
propelled combine
housing
Prior art date
Application number
FI904338A
Other languages
English (en)
Finnish (fi)
Other versions
FI904338A0 (sv
FI93599C (sv
Inventor
Franz Tophinke
Franz Heidjann
Helmut Claas
Original Assignee
Claas Ohg
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 Ohg filed Critical Claas Ohg
Publication of FI904338A0 publication Critical patent/FI904338A0/sv
Publication of FI93599B publication Critical patent/FI93599B/sv
Application granted granted Critical
Publication of FI93599C publication Critical patent/FI93599C/sv

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
    • A01F7/00—Threshing apparatus
    • A01F7/02—Threshing apparatus with rotating tools
    • A01F7/06—Threshing apparatus with rotating tools with axles in line with the feeding direction ; Axial threshing machines

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Threshing Machine Elements (AREA)

Claims (6)

1. Självgäende skördetroska, som omfattar minst tvä enligt axialströmningssystemet fungerande, bredvid varand- 5 ra anordnade, i samma riktning drivna eftertrösk- och av-skiljningsrotorer (10, 11), vilka omsluts i ett hus (12), som ovanför vardera rotorn (10, 11) utformats till en med styrlister (13) försedd styrvägg (15) för genomströmmande gods, kännetecknad av att huset (12) är utvid- 10 gat ovanför rotorerna (10, 11) .
2. Självgäende skördetröska enligt patentkrav 1, kännetecknad av att husets (12) Övre väggdel (15) löper bägformig.
3. Självgäende skördetröska enligt patentkraven 1 15 och 2, kännetecknad av att en indragningskil (16) som underlättar godsindragningen har anordnats mellan rotorn (11) och väggdelen (15).
4. Självgäende skördetröska enligt patentkraven 1-3, kännetecknad av att styrlisternas (13) 20 höjd ovanför rotorerna (10, 11) motsvarar ungefär utvidg-ningsutrymmets (14) höjd.
5. Självgäende skördetröska enligt patentkraven 1-4, kännetecknad av att den undre begräns-ningsytan hos varje styrlist (13) gär ovanför rotorerna pä 25 ett sädant avständ frän rotorernas (10 och 11) mantelkrets som ungefär motsvarar avständet mellan rotorernas (10, 11) mantelkrets och de begränsande sidoväggsdelarna i huset (12) .
6. Självgäende skördetröska enligt patentkraven 30 1-5, kännetecknad av att styrlisternas (13) ovanför rotorerna (10, 11) belägna omräde har formen av ett cirkelsegment.
FI904338A 1989-09-28 1990-09-03 Självgående skördetröska FI93599C (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3932370A DE3932370A1 (de) 1989-09-28 1989-09-28 Selbstfahrender maehdrescher
DE3932370 1989-09-28

Publications (3)

Publication Number Publication Date
FI904338A0 FI904338A0 (sv) 1990-09-03
FI93599B true FI93599B (sv) 1995-01-31
FI93599C FI93599C (sv) 1995-05-10

Family

ID=6390375

Family Applications (1)

Application Number Title Priority Date Filing Date
FI904338A FI93599C (sv) 1989-09-28 1990-09-03 Självgående skördetröska

Country Status (7)

Country Link
US (1) US5078646A (sv)
EP (1) EP0419786B1 (sv)
DD (1) DD298036A5 (sv)
DE (2) DE3932370A1 (sv)
DK (1) DK0419786T3 (sv)
FI (1) FI93599C (sv)
RU (1) RU2021669C1 (sv)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5334093A (en) * 1991-05-10 1994-08-02 Deere & Company Detachable covers for an axial separator
US5556337A (en) * 1992-09-28 1996-09-17 Claas Ohg Beschraebkt Haftende Offene Self-propelling harvester thresher
DE4232450A1 (de) * 1992-09-28 1994-03-31 Claas Ohg Selbstfahrender Mähdrescher
US5376047A (en) * 1993-04-26 1994-12-27 Deere & Company Crop engaging element for an axial agricultural combine
US5688170A (en) * 1993-07-01 1997-11-18 Deere & Company Rotary combine having a concentric infeed section and eccentric threshing and separating sections
AU676037B2 (en) * 1993-07-01 1997-02-27 Deere & Company An axial flow combine having a concentric threshing section and an eccentric separation section
DE19722079A1 (de) * 1997-05-27 1998-12-03 Claas Selbstfahr Erntemasch Einzugsbereich eines Axialabscheiders
DE10019640A1 (de) * 2000-04-19 2002-04-18 Claas Selbstfahr Erntemasch Selbstfahrender Mähdrescher
DE10019667A1 (de) * 2000-04-19 2002-01-03 Claas Selbstfahr Erntemasch Selbstfahrender Mähdrescher
GB2467182A (en) * 2009-01-27 2010-07-28 Agco As Combine harvesters
DE102010037416A1 (de) * 2010-09-09 2012-03-15 Claas Selbstfahrende Erntemaschinen Gmbh Abscheideaggregat für einen Mähdrescher
US8540559B1 (en) * 2012-06-12 2013-09-24 Cnh America Llc Combine varying dimensional vane threshing system
US8636568B1 (en) 2012-07-11 2014-01-28 Cnh America Llc Combine stepped threshing chamber
BE1021135B1 (nl) 2013-03-07 2016-01-08 Cnh Industrial Belgium Nv Rotorbehuizing samenstel voor een oogstmachine
BR102016023877B1 (pt) * 2015-10-16 2021-09-14 Cnh Industrial America Llc Colheitadeira agrícola
US11147214B2 (en) 2019-06-26 2021-10-19 Deere & Company Combine with a pre-thresher

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3529645A (en) * 1968-09-24 1970-09-22 Int Harvester Co Axial-flow sheller and grinder combine
US3794047A (en) * 1971-08-27 1974-02-26 Sperry Rand Corp Crop feeding means for an axial flow combine having side by side threshing units
US3742686A (en) * 1972-05-10 1973-07-03 Sperry Rand Corp Axial flow combine harvester
DE2830162A1 (de) * 1978-07-08 1980-01-17 Deere & Co Axial-, dresch- und trennvorrichtung fuer maehdrescher
US4291709A (en) * 1980-07-02 1981-09-29 Sperry Corporation Infeed geometry
DE3139933A1 (de) * 1981-10-08 1983-04-28 Claas Ohg, 4834 Harsewinkel Selbstfahrender maehdrescher in axialflussbauart
US4611606A (en) * 1984-08-29 1986-09-16 Deere & Company Feeding arrangement for an axial flow rotary separator
US4611605A (en) * 1984-08-29 1986-09-16 Deere & Company Axial flow rotary separator
US4884994A (en) * 1984-08-29 1989-12-05 Deere & Company Axial flow rotary separator
DE3537959C2 (de) * 1985-10-25 1995-02-23 Claas Ohg Selbstfahrender Mähdrescher
US4739773A (en) * 1986-05-09 1988-04-26 Deere & Company Feeding arrangement for an axial flow rotary separator
US4875890A (en) * 1988-02-29 1989-10-24 Ford New Holland, Inc. Feed plate assembly for axial flow combine
US4986794A (en) * 1990-04-03 1991-01-22 J. I. Case Company Rotor assembly for an axial-flow combine

Also Published As

Publication number Publication date
DE3932370A1 (de) 1991-04-11
EP0419786A1 (de) 1991-04-03
FI904338A0 (sv) 1990-09-03
DE59005251D1 (de) 1994-05-11
FI93599C (sv) 1995-05-10
EP0419786B1 (de) 1994-04-06
DK0419786T3 (da) 1994-08-08
US5078646A (en) 1992-01-07
DD298036A5 (de) 1992-02-06
RU2021669C1 (ru) 1994-10-30

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Legal Events

Date Code Title Description
FG Patent granted

Owner name: CLAAS OHG

BB Publication of examined application
MM Patent lapsed

Owner name: CLAAS OHG