CA1061122A - Header suspension and lift means - Google Patents

Header suspension and lift means

Info

Publication number
CA1061122A
CA1061122A CA286,270A CA286270A CA1061122A CA 1061122 A CA1061122 A CA 1061122A CA 286270 A CA286270 A CA 286270A CA 1061122 A CA1061122 A CA 1061122A
Authority
CA
Canada
Prior art keywords
wheel arms
frame
header
members
portions
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
CA286,270A
Other languages
English (en)
French (fr)
Inventor
Philip J. Ehrhart
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
Application granted granted Critical
Publication of CA1061122A publication Critical patent/CA1061122A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D67/00—Undercarriages or frames specially adapted for harvesters or mowers; Mechanisms for adjusting the frame; Platforms
    • 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
    • A01D43/10—Mowers combined with apparatus performing additional operations while mowing with means for crushing or bruising the mown crop
    • A01D43/107—Mounting means

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Agricultural Machines (AREA)
  • Lifting Devices For Agricultural Implements (AREA)
  • Harvesting Machines For Root Crops (AREA)
CA286,270A 1976-12-01 1977-09-07 Header suspension and lift means Expired CA1061122A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/746,561 US4081946A (en) 1976-12-01 1976-12-01 Header suspension and lift means

Publications (1)

Publication Number Publication Date
CA1061122A true CA1061122A (en) 1979-08-28

Family

ID=25001373

Family Applications (1)

Application Number Title Priority Date Filing Date
CA286,270A Expired CA1061122A (en) 1976-12-01 1977-09-07 Header suspension and lift means

Country Status (6)

Country Link
US (1) US4081946A (cg-RX-API-DMAC7.html)
CA (1) CA1061122A (cg-RX-API-DMAC7.html)
DE (1) DE2753069C2 (cg-RX-API-DMAC7.html)
FR (1) FR2372584A1 (cg-RX-API-DMAC7.html)
GB (2) GB1565458A (cg-RX-API-DMAC7.html)
IT (1) IT1143708B (cg-RX-API-DMAC7.html)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1583982A (en) * 1977-04-05 1981-02-04 Sperry Ltd Improvements in or relating to harvesting machines
US4177627A (en) * 1978-06-12 1979-12-11 International Harvester Company Header suspension
US4175366A (en) * 1978-06-12 1979-11-27 International Harvester Company Harvester lift and float mechanism
US4418516A (en) * 1982-04-02 1983-12-06 Sperry Corporation Transport lock actuator
US4418517A (en) * 1982-04-19 1983-12-06 Sperry Corporation Actuating mechanism for harvester transport lock
US4418518A (en) * 1982-05-03 1983-12-06 Sperry Corporation Mechanism for spring loading a transport lock
ATE22385T1 (de) * 1983-02-18 1986-10-15 Kloeckner Humboldt Deutz Ag Landmaschine mit einem maehwerk und einer konditioniereinrichtung.
FR2560484B1 (fr) * 1984-03-02 1991-05-31 Sperry Corp Mecanisme de flottement du collecteur d'une faucheuse-conditionneuse
US4558560A (en) * 1984-09-19 1985-12-17 Sperry Corporation Pivot tongue harvester with lateral transport
NL8602866A (nl) * 1986-11-12 1988-06-01 Lely Nv C Van Der Maaimachine.
NL8902527A (nl) * 1989-10-12 1991-05-01 Lely Nv C Van Der Landbouwmachine.
US4979359A (en) * 1990-01-11 1990-12-25 Inskeep William B Dual implement hitch and rake combination
US5412929A (en) * 1993-10-25 1995-05-09 Urbain; Clete Steerable tandem implement hitch
DE9413007U1 (de) * 1994-08-11 1994-10-13 Alois Pöttinger Maschinenfabrik Ges.m.b.H., Grieskirchen Fahrrahmen
FR2786977B1 (fr) 1998-12-14 2001-02-16 Kuhn Sa Faucheuse comportant un dispositif centralise de reglage de la force d'allegement exercee sur le mecanisme de recolte
DE10026434A1 (de) * 2000-05-29 2001-12-13 Krone Bernhard Gmbh Maschf Landwirtschaftliches Erntefahrzeug
US6662540B1 (en) 2002-09-04 2003-12-16 New Holland North America, Inc. Method and apparatus for controlling pivotal movement of the tongue of a harvesting machine
US7310929B2 (en) * 2003-03-31 2007-12-25 Oxbo International Corporation Windrow merging apparatus
US7975460B1 (en) * 2010-02-03 2011-07-12 Cnh America Llc Stabilization system for a crop harvesting header
US7930871B1 (en) * 2010-03-29 2011-04-26 Cnh America Llc Cutterbar support for a crop harvesting header
US9999178B2 (en) 2015-06-12 2018-06-19 Oxbo International Corporation Cam for a windrow merger and pickup head having a variable radius
BE1024333B1 (nl) * 2016-06-23 2018-02-01 Cnh Industrial Belgium Nv Maaibordsteun voor een oogstmachine

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3363407A (en) * 1965-04-28 1968-01-16 Int Harvester Co Harvester platform with lateral float and attitude control means
US3517491A (en) * 1968-08-08 1970-06-30 Sperry Rand Corp Header suspension mounting for pull-type harvesters
US3550363A (en) * 1969-12-15 1970-12-29 Sperry Rand Corp Harvester
US3672132A (en) * 1970-02-05 1972-06-27 Int Harvester Co Push over bar
US3608286A (en) * 1970-08-17 1971-09-28 Sperry Rand Corp Mower-conditioner frame
US3754383A (en) * 1972-02-25 1973-08-28 Gehl Co Wheel suspension means for agricultural machine
US3797207A (en) * 1972-07-05 1974-03-19 Deere & Co Crop harvesting machine
US3828532A (en) * 1973-11-15 1974-08-13 Deere & Co Harvesting machine suspension system
US3919831A (en) * 1975-01-24 1975-11-18 Sperry Rand Corp Crop harvesting machine convertible between field operating and road transporting orientations
US3958399A (en) * 1975-02-18 1976-05-25 Sperry Rand Corporation Header attachment structure

Also Published As

Publication number Publication date
US4081946A (en) 1978-04-04
DE2753069A1 (de) 1978-06-08
FR2372584A1 (fr) 1978-06-30
FR2372584B1 (cg-RX-API-DMAC7.html) 1984-09-14
GB1565457A (en) 1980-04-23
GB1565458A (en) 1980-04-23
IT1143708B (it) 1986-10-22
DE2753069C2 (de) 1986-03-27

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