ES392387A1 - Perfeccionamientos en el dispositivo para efectuar la nive-lacion automatica del cuerpo de una maquina espigadora tri- lladora. - Google Patents

Perfeccionamientos en el dispositivo para efectuar la nive-lacion automatica del cuerpo de una maquina espigadora tri- lladora.

Info

Publication number
ES392387A1
ES392387A1 ES392387A ES392387A ES392387A1 ES 392387 A1 ES392387 A1 ES 392387A1 ES 392387 A ES392387 A ES 392387A ES 392387 A ES392387 A ES 392387A ES 392387 A1 ES392387 A1 ES 392387A1
Authority
ES
Spain
Prior art keywords
levelling
actuators
operated
threshing
harvesting machine
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
ES392387A
Other languages
English (en)
Spanish (es)
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.)
Pietro Laverda SpA
Original Assignee
Pietro Laverda SpA
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 Pietro Laverda SpA filed Critical Pietro Laverda SpA
Publication of ES392387A1 publication Critical patent/ES392387A1/es
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D75/00—Accessories for harvesters or mowers
    • A01D75/28—Control mechanisms for harvesters or mowers when moving on slopes; Devices preventing lateral pull
    • A01D75/285—Control mechanisms for harvesters or mowers when moving on slopes; Devices preventing lateral pull with arrangements for holding the harvesting or mowing apparatus in a horizontal position
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2200/00—Indexing codes relating to suspension types
    • B60G2200/30—Rigid axle suspensions
    • B60G2200/32—Rigid axle suspensions pivoted
    • B60G2200/322—Rigid axle suspensions pivoted with a single pivot point and a straight axle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2300/00—Indexing codes relating to the type of vehicle
    • B60G2300/08—Agricultural vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2800/00—Indexing codes relating to the type of movement or to the condition of the vehicle and to the end result to be achieved by the control action
    • B60G2800/90—System Controller type
    • B60G2800/91—Suspension Control
    • B60G2800/912—Attitude Control; levelling control

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Level Indicators Using A Float (AREA)
  • Threshing Machine Elements (AREA)
ES392387A 1970-07-06 1971-06-18 Perfeccionamientos en el dispositivo para efectuar la nive-lacion automatica del cuerpo de una maquina espigadora tri- lladora. Expired ES392387A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT6932370 1970-07-06

Publications (1)

Publication Number Publication Date
ES392387A1 true ES392387A1 (es) 1973-08-01

Family

ID=11311866

Family Applications (1)

Application Number Title Priority Date Filing Date
ES392387A Expired ES392387A1 (es) 1970-07-06 1971-06-18 Perfeccionamientos en el dispositivo para efectuar la nive-lacion automatica del cuerpo de una maquina espigadora tri- lladora.

Country Status (3)

Country Link
US (1) US3703298A (enrdf_load_stackoverflow)
ES (1) ES392387A1 (enrdf_load_stackoverflow)
FR (1) FR2098106A5 (enrdf_load_stackoverflow)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3861696A (en) * 1972-06-01 1975-01-21 Bofors Ab Device for damping rocking movements occurring in a chassis
US3881743A (en) * 1974-05-02 1975-05-06 Gen Motors Corp Automotive leveling system
US4050704A (en) * 1975-09-08 1977-09-27 Institutul De Cercetari Si Proiectari De Masini Agricole-Icpma Device for maintaining an upright position of the body of a harvester-thresher machines
US4315631A (en) * 1979-03-08 1982-02-16 Edmond Rainville Trailers for elongated loads
US4679489A (en) * 1985-11-04 1987-07-14 Becor Western Inc. Automatic leveling system for blast hole drills and the like
US4679803A (en) * 1986-01-27 1987-07-14 The United States Of America As Represented By The Secretary Of Agriculture Apparatus for maintaining stability of mobile land vehicles on sloping terrain
US4750751A (en) * 1986-11-26 1988-06-14 Deere & Company Pivoting axle for a hillside combine
US5178402A (en) * 1991-08-07 1993-01-12 Deere & Company Leveling assembly for a vehicle
DE4209340A1 (de) * 1992-03-23 1993-09-30 Deere & Co Landmaschine und Tragachse
DE4131433A1 (de) * 1991-09-21 1993-04-01 Deere & Co Schwenkvorrichtung fuer ein getriebegehaeuse
EP0698338B1 (de) 1991-09-21 1997-01-02 Deere & Company Erntemaschine mit Seitenhangausgleich
USRE39477E1 (en) * 1992-12-04 2007-01-23 Jlg Omniquip, Inc. Forklift stabilizing apparatus
US5797607A (en) * 1995-08-30 1998-08-25 Kopczynski; John F. Vehicle with vertically movable and vertically pulsating wheels
JPH1137137A (ja) * 1997-07-23 1999-02-09 Toyota Autom Loom Works Ltd シリンダの取付構造
US5997013A (en) * 1997-07-23 1999-12-07 Upright, Inc. Chassis stabilization system
EP0994009B1 (en) * 1998-10-16 2004-12-01 Same Deutz-Fahr Group Spa An agricultural machine with a self-leveling cab
FR2797625B1 (fr) * 1999-08-18 2001-11-02 Sambron Dispositif de correction de devers pour plate-forme a deux essieux
DE10052888C1 (de) * 2000-08-12 2001-10-18 Freudenberg Carl Fa Einrichtung zur Steuerung der Durchflussmenge an Druckflüssigkeit in einer Zuleitung für Fahrzeuge
ES2257130B1 (es) * 2003-10-08 2007-07-16 Angel Carlos Irujo Lopez Sistema nivelador-compensador para maquinas cosechadoras y similares.
US7665742B2 (en) * 2006-05-12 2010-02-23 Haerr Timothy A Vehicle hydraulic system
WO2007139878A2 (en) * 2006-05-26 2007-12-06 Deere & Company Vector controlled leveling system for a forestry machine
KR100956995B1 (ko) * 2007-11-07 2010-05-11 볼보 컨스트럭션 이키프먼트 홀딩 스웨덴 에이비 산림장비 및 굴삭기용 레벨링 장치
US20100204886A1 (en) * 2009-02-12 2010-08-12 Lockheed Martin Corporation Method and system for increasing a vehicle side slope operating capabilities
US20110018219A1 (en) * 2009-07-27 2011-01-27 International Truck Intellectual Property Company, Llc Hydraulic, rigid rear axle suspension system for vehicles
FI124565B (fi) * 2012-05-31 2014-10-15 Ponsse Oyj Metsätyöyksikön vakautus
US10159182B2 (en) 2017-01-12 2018-12-25 Cnh Industrial America Llc Lateral tilt control system for an agricultural harvester
US11470773B2 (en) 2017-08-02 2022-10-18 Briggs & Stratton, Llc Stand-on mower with an oscillating front axle
US11259463B1 (en) * 2018-10-04 2022-03-01 Harper Industries, Inc. Slope mower with automatic leveling suspension and system for maintaining vertical orientation of mower body
CN112781560B (zh) * 2021-01-26 2022-09-16 太原理工大学 一种自动手动联合调平装置及方法
CN113264111B (zh) * 2021-06-22 2025-08-29 上饶市勤富信息科技有限公司 用于自行式越野房车箱体的自平衡装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3181878A (en) * 1959-12-15 1965-05-04 Dawson Vogel Engineering Compa Electromagnetic control system for fluid actuated suspension system
NL135243C (enrdf_load_stackoverflow) * 1962-12-05
US3233909A (en) * 1964-04-24 1966-02-08 Allis Chalmers Mfg Co Leveling system for hillside combines

Also Published As

Publication number Publication date
US3703298A (en) 1972-11-21
FR2098106A5 (enrdf_load_stackoverflow) 1972-03-03

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19910527