FR2361056A1 - Mecanisme rotatif de coupe de barre a cueilleurs pour recoltes disposees en rangees - Google Patents

Mecanisme rotatif de coupe de barre a cueilleurs pour recoltes disposees en rangees

Info

Publication number
FR2361056A1
FR2361056A1 FR7723717A FR7723717A FR2361056A1 FR 2361056 A1 FR2361056 A1 FR 2361056A1 FR 7723717 A FR7723717 A FR 7723717A FR 7723717 A FR7723717 A FR 7723717A FR 2361056 A1 FR2361056 A1 FR 2361056A1
Authority
FR
France
Prior art keywords
cutting
disc
rotary cutting
rows
harvests
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.)
Granted
Application number
FR7723717A
Other languages
English (en)
Other versions
FR2361056B1 (fr
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.)
Unisys Corp
Original Assignee
Sperry Rand Corp
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 Sperry Rand Corp filed Critical Sperry Rand Corp
Publication of FR2361056A1 publication Critical patent/FR2361056A1/fr
Application granted granted Critical
Publication of FR2361056B1 publication Critical patent/FR2361056B1/fr
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D43/00—Mowers combined with apparatus performing additional operations while mowing
    • A01D43/08—Mowers combined with apparatus performing additional operations while mowing with means for cutting up the mown crop, e.g. forage harvesters
    • A01D43/081—Mowers combined with apparatus performing additional operations while mowing with means for cutting up the mown crop, e.g. forage harvesters specially adapted for ensilage of maize
    • A01D43/082—Gathering units

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Harvester Elements (AREA)
  • Harvesting Machines For Specific Crops (AREA)
  • Harvesting Machines For Root Crops (AREA)

Abstract

Mécanisme rotatif de sectionnement pour barre de coupe pour récoltes disposées en rangées, avec dispositif débourreur. Ce mécanisme formant cueilleur-diviseur comprend dans son passage destiné à attaquer un rang de tiges de la récolte deux disques rotatifs de coupe 74, 76, l'un supérieur et l'autre inferieur, dont le recouvrement forme la zone de sectionnement 78. Un disque de guidage 124, sensiblement de même diamètre que les disques de coupe, est associé à l'un des disques de coupe et tourne solidairement avec ce dernier; dans l'intervalle séparant ce disque de coupe et le disque de guidage est agencé un dispositif debourreur à lames 126, 128 qui evite que les herbes viennent s'enrouler autour de l'arbre du disque considéré. Ce mécanisme est utilisable sur toutes barres de coupe notamment pour le moissonnage du maïs ou récoltes analogues.
FR7723717A 1976-08-11 1977-08-02 Mecanisme rotatif de coupe de barre a cueilleurs pour recoltes disposees en rangees Granted FR2361056A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/713,469 US4072002A (en) 1976-08-11 1976-08-11 Rotary severing mechanism for a row crop header

Publications (2)

Publication Number Publication Date
FR2361056A1 true FR2361056A1 (fr) 1978-03-10
FR2361056B1 FR2361056B1 (fr) 1984-03-30

Family

ID=24866270

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7723717A Granted FR2361056A1 (fr) 1976-08-11 1977-08-02 Mecanisme rotatif de coupe de barre a cueilleurs pour recoltes disposees en rangees

Country Status (5)

Country Link
US (1) US4072002A (fr)
CA (1) CA1067294A (fr)
DE (1) DE2735752A1 (fr)
FR (1) FR2361056A1 (fr)
IT (1) IT1115339B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2435893A1 (fr) * 1978-09-18 1980-04-11 Sperry Corp Systeme de montage d'un dispositif recolteur pour ramasseuses de culture en lignes
HU184307B (en) * 1980-07-01 1984-08-28 Mezoegepfejlesztoe Inteezet Adapter for cutting down corn-stalk and putting in swath as well as breaking corn-ear
US5150565A (en) * 1991-03-06 1992-09-29 Ford New Holland, Inc. Knife mounting arrangement for forage harvester row crop attachments
US5329754A (en) * 1992-09-03 1994-07-19 Fuesz William T Machine for chopping crop residue
DE19947288C1 (de) * 1999-09-30 2000-11-23 Krone Bernhard Gmbh Maschf Erntegerät zum Ernten von stengelartigem Erntegut
US6349528B1 (en) * 2000-06-02 2002-02-26 Deere & Company Drive structure for transversity adjustable harvester row units

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE15914E (en) * 1924-09-09 Trash impeller
US1702328A (en) * 1925-02-07 1929-02-19 Webb Joseph Corn-harvesting apparatus
FR1164252A (fr) * 1956-08-02 1958-10-07 Pullman Spring Filled Company Machine moissonneuse
US2949716A (en) * 1957-04-10 1960-08-23 Thomson Edward Harvesting machine for row crops
FR2072684A5 (fr) * 1969-12-16 1971-09-24 Hagedorn Gebr

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US365821A (en) * 1887-07-05 Stalk-cutting machine
US1156439A (en) * 1915-02-15 1915-10-12 Cullen R Smith Machine for cutting stalks.
US1349266A (en) * 1919-02-28 1920-08-10 Robert H Cogburn Cotton-chopper
US3654751A (en) * 1971-02-12 1972-04-11 Aquitaine Petrole Cutting apparatus for corn detasseling and soybean harvesting
US3911651A (en) * 1974-08-05 1975-10-14 Alvin J Schreiber Row crop harvesting device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE15914E (en) * 1924-09-09 Trash impeller
US1702328A (en) * 1925-02-07 1929-02-19 Webb Joseph Corn-harvesting apparatus
FR1164252A (fr) * 1956-08-02 1958-10-07 Pullman Spring Filled Company Machine moissonneuse
US2949716A (en) * 1957-04-10 1960-08-23 Thomson Edward Harvesting machine for row crops
FR2072684A5 (fr) * 1969-12-16 1971-09-24 Hagedorn Gebr

Also Published As

Publication number Publication date
FR2361056B1 (fr) 1984-03-30
IT1115339B (it) 1986-02-03
CA1067294A (fr) 1979-12-04
DE2735752A1 (de) 1978-02-16
US4072002A (en) 1978-02-07

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse