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DE3678509D1 - ELECTROHYDRAULIC DEVICE FOR CONTROLLING A HOIST ON AN AGRICULTURAL WORK VEHICLE. - Google Patents

ELECTROHYDRAULIC DEVICE FOR CONTROLLING A HOIST ON AN AGRICULTURAL WORK VEHICLE.

Info

Publication number
DE3678509D1
DE3678509D1 DE8686110106T DE3678509T DE3678509D1 DE 3678509 D1 DE3678509 D1 DE 3678509D1 DE 8686110106 T DE8686110106 T DE 8686110106T DE 3678509 T DE3678509 T DE 3678509T DE 3678509 D1 DE3678509 D1 DE 3678509D1
Authority
DE
Germany
Prior art keywords
hoist
controlling
work vehicle
agricultural work
electrohydraulic device
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 - Lifetime
Application number
DE8686110106T
Other languages
German (de)
Inventor
Winfried Ing Arnold
Horst Dr Dipl Ing Hesse
Friedrich-Wilhelm Dipl Hoefer
Heinrich Dipl Ing Loedige
Hubert Ing Mohaupt
Werner Dipl Ing Schumacher
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Priority to DE8686110106T priority Critical patent/DE3678509D1/en
Application granted granted Critical
Publication of DE3678509D1 publication Critical patent/DE3678509D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A01B63/00—Lifting or adjusting devices or arrangements for agricultural machines or implements
    • A01B63/02—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors
    • A01B63/10—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means
    • A01B63/111—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means regulating working depth of implements
    • A01B63/1117—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means regulating working depth of implements using a hitch position sensor

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Lifting Devices For Agricultural Implements (AREA)
DE8686110106T 1985-08-16 1986-07-23 ELECTROHYDRAULIC DEVICE FOR CONTROLLING A HOIST ON AN AGRICULTURAL WORK VEHICLE. Expired - Lifetime DE3678509D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8686110106T DE3678509D1 (en) 1985-08-16 1986-07-23 ELECTROHYDRAULIC DEVICE FOR CONTROLLING A HOIST ON AN AGRICULTURAL WORK VEHICLE.

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE3529243 1985-08-16
DE3604218A DE3604218C2 (en) 1985-08-16 1986-02-11 Electro-hydraulic device for regulating a hoist on an agricultural work vehicle
DE8686110106T DE3678509D1 (en) 1985-08-16 1986-07-23 ELECTROHYDRAULIC DEVICE FOR CONTROLLING A HOIST ON AN AGRICULTURAL WORK VEHICLE.

Publications (1)

Publication Number Publication Date
DE3678509D1 true DE3678509D1 (en) 1991-05-08

Family

ID=6278559

Family Applications (2)

Application Number Title Priority Date Filing Date
DE3604218A Expired - Fee Related DE3604218C2 (en) 1985-08-16 1986-02-11 Electro-hydraulic device for regulating a hoist on an agricultural work vehicle
DE8686110106T Expired - Lifetime DE3678509D1 (en) 1985-08-16 1986-07-23 ELECTROHYDRAULIC DEVICE FOR CONTROLLING A HOIST ON AN AGRICULTURAL WORK VEHICLE.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE3604218A Expired - Fee Related DE3604218C2 (en) 1985-08-16 1986-02-11 Electro-hydraulic device for regulating a hoist on an agricultural work vehicle

Country Status (1)

Country Link
DE (2) DE3604218C2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT385872B (en) * 1986-10-15 1988-05-25 Steyr Daimler Puch Ag ARRANGEMENT FOR CONTROLLING THE WORKING DEPTH OF TRACTOR ATTACHMENTS, IN PARTICULAR PLOWING, DEPENDING ON THE TOW
DE10219270C1 (en) * 2002-04-30 2003-04-24 Cnh Oesterreich Gmbh Sankt Val Agricultural tractor with drive slip regulation using central microprocessor box coupled to slip and minimal velocity setting regulators and mode switch for primary control of velocity dependent on slip
US7725234B2 (en) * 2006-07-31 2010-05-25 Caterpillar Inc. System for controlling implement position
GB201322856D0 (en) * 2013-12-23 2014-02-12 Agco Int Gmbh Implement detection arrangement for a tractor
US10112615B2 (en) 2015-09-03 2018-10-30 Deere & Company System and method of reacting to wheel slip in a traction vehicle
US9845008B2 (en) 2015-09-03 2017-12-19 Deere & Company System and method of detecting load forces on a traction vehicle to predict wheel slip
US10407072B2 (en) 2015-09-03 2019-09-10 Deere & Company System and method of regulating wheel slip in a traction vehicle
US9994104B2 (en) 2015-09-03 2018-06-12 Deere & Company System and method of reacting to wheel slip in a traction vehicle

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI54981C (en) * 1974-02-27 1979-04-10 Valmet Oy REGLERINGSSYSTEM FOER TRAKTOR
US4518044A (en) * 1982-03-22 1985-05-21 Deere & Company Vehicle with control system for raising and lowering implement
DE3342006A1 (en) * 1983-11-22 1985-05-30 Robert Bosch Gmbh, 7000 Stuttgart Control system for lifting gear on agricultural working implements

Also Published As

Publication number Publication date
DE3604218A1 (en) 1987-02-26
DE3604218C2 (en) 1995-05-04

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8366 Restricted maintained after opposition proceedings
8339 Ceased/non-payment of the annual fee