FR2377141A1 - Machine a chassis repliable pour l'agriculture - Google Patents

Machine a chassis repliable pour l'agriculture

Info

Publication number
FR2377141A1
FR2377141A1 FR7800399A FR7800399A FR2377141A1 FR 2377141 A1 FR2377141 A1 FR 2377141A1 FR 7800399 A FR7800399 A FR 7800399A FR 7800399 A FR7800399 A FR 7800399A FR 2377141 A1 FR2377141 A1 FR 2377141A1
Authority
FR
France
Prior art keywords
frame
pivot
agriculture
auxiliary
folding
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
FR7800399A
Other languages
English (en)
Other versions
FR2377141B1 (fr
Inventor
Darrel Lee Honnold
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.)
Deere and Co
Original Assignee
Deere and Co
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 Deere and Co filed Critical Deere and Co
Publication of FR2377141A1 publication Critical patent/FR2377141A1/fr
Application granted granted Critical
Publication of FR2377141B1 publication Critical patent/FR2377141B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • A01B73/00—Means or arrangements to facilitate transportation of agricultural machines or implements, e.g. folding frames to reduce overall width
    • A01B73/02—Folding frames
    • A01B73/06—Folding frames foldable about a vertical axis
    • A01B73/067—Folding frames foldable about a vertical axis to a position essentially rearward of the axis, in relation to the direction of travel

Abstract

Cette invention concerne une machine à châssis repliable. Elle comprend un châssis de base médian et au moins un châssis auxiliaire. Chaque châssis auxiliaire peut se déplacer transversalement sur le châssis médian et supporte un pivot vertical à son extrémité interne. Ce pivot peut coulisser dans le châssis médian et il est prévu dans celui-ci un vérin hydraulique déplaçant chacun des châssis auxiliaires et faisant pivoter, ceux-ci vers l'arrière autour du pivot Cet agencement, utilisable pour les machines agricoles, évite la venue en butée des outils portés par les chassis lors du repliage.
FR7800399A 1977-01-12 1978-01-09 Machine a chassis repliable pour l'agriculture Granted FR2377141A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/758,664 US4098347A (en) 1977-01-12 1977-01-12 Rear folding implement

Publications (2)

Publication Number Publication Date
FR2377141A1 true FR2377141A1 (fr) 1978-08-11
FR2377141B1 FR2377141B1 (fr) 1983-02-25

Family

ID=25052618

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7800399A Granted FR2377141A1 (fr) 1977-01-12 1978-01-09 Machine a chassis repliable pour l'agriculture

Country Status (11)

Country Link
US (1) US4098347A (fr)
BE (1) BE862821A (fr)
CA (1) CA1075074A (fr)
DE (1) DE2800119C3 (fr)
DK (1) DK15078A (fr)
FR (1) FR2377141A1 (fr)
GB (1) GB1591758A (fr)
IT (1) IT1101932B (fr)
MX (1) MX145225A (fr)
NL (1) NL171524C (fr)
ZA (1) ZA78202B (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4364581A (en) * 1977-09-19 1982-12-21 Shoup Kenneth E Foldable implement frame and hitch
US4281720A (en) * 1979-08-14 1981-08-04 Arthur Tusing Lift mechanism mounted within hollow main tool bar and auxiliary tool bar moved thereby
CA1126565A (fr) * 1980-02-27 1982-06-29 Versatile Cornat Corporation Accessoire agricule reployable
US4318444A (en) * 1980-05-02 1982-03-09 Kent Manufacturing Co., Inc. Telescoping hinge member on rearwardly folding tool bar
AT381608B (de) * 1984-07-06 1986-11-10 Vogel & Noot Landmasch Vorrichtung zum anbau von landwirtschaftlichen maschinen fuer die bodenbearbeitung an ein zugfahrzeug
US5839516A (en) * 1996-03-12 1998-11-24 Unverferth Manufacturing Co., Inc. Folding frame assembly for a rolling harrow implement having a transport position in which the main frame is upwardly pivoted and the wing frames are forwardly pivoted
US5984340A (en) * 1997-08-06 1999-11-16 Briscese; Emanuele Trailer
US6474672B1 (en) 1997-08-06 2002-11-05 Emanuele Briscese Adjustable vehicle with moving section for load transfer
US6749205B2 (en) 1998-06-10 2004-06-15 Emanuele Briscese Vehicle with adjustable height wheel and fender therefor
WO2005099428A1 (fr) * 2004-04-14 2005-10-27 Phoenix Rotary Equipment Ltd. Chassis de herse et herse montee sur ce chassis
US20060090910A1 (en) * 2004-07-20 2006-05-04 Shane Houck Implement convertible between use configuration and transport configuration
US8820429B2 (en) * 2011-03-30 2014-09-02 Cnh Industrial America Llc Fertilizer applicator with in-frame folding actuator for folding an outer frame member relative to an inner frame member
DE102015101933B4 (de) * 2015-02-11 2023-11-02 Claas Saulgau Gmbh Landwirtschaftliches Arbeitsgerät

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1435075A (en) * 1919-03-17 1922-11-07 Thomas E Marshall Harrow draft gear
US3774693A (en) * 1970-12-23 1973-11-27 Orthman Manufacturing Agricultural implement
FR2337984A1 (fr) * 1976-01-19 1977-08-12 Int Harvester Co Barre porte-outils pliante pour machines agricoles

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK47374C (da) * 1932-01-14 1933-05-29 Holger Emil Jensen Sammenfoldelig Hesterive.
SU445389A1 (ru) * 1972-10-25 1974-10-05 Азербайджанский научно-исследовательский институт механизации и электрификации сельского хозяйства Механизм поворота боковых секций сельскохоз йственных агрегатов
US3948327A (en) * 1974-06-26 1976-04-06 Deere & Company Wingfold configuration
US4023623A (en) * 1976-01-26 1977-05-17 Chromalloy American Corporation Cultural implement with foldable tool supporting frame

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1435075A (en) * 1919-03-17 1922-11-07 Thomas E Marshall Harrow draft gear
US3774693A (en) * 1970-12-23 1973-11-27 Orthman Manufacturing Agricultural implement
FR2337984A1 (fr) * 1976-01-19 1977-08-12 Int Harvester Co Barre porte-outils pliante pour machines agricoles

Also Published As

Publication number Publication date
DE2800119B2 (de) 1980-03-13
DK15078A (da) 1978-07-13
CA1075074A (fr) 1980-04-08
IT1101932B (it) 1985-10-07
IT7847600A0 (it) 1978-01-11
NL171524B (nl) 1982-11-16
NL7800235A (nl) 1978-07-14
DE2800119A1 (de) 1978-07-13
NL171524C (nl) 1983-04-18
GB1591758A (en) 1981-06-24
MX145225A (es) 1982-01-14
FR2377141B1 (fr) 1983-02-25
BE862821A (fr) 1978-05-02
DE2800119C3 (de) 1980-11-06
US4098347A (en) 1978-07-04
ZA78202B (en) 1978-12-27

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Legal Events

Date Code Title Description
ST Notification of lapse