IT1185453B - HYDRAULIC DEVICE FOR AN AGRICULTURAL WORK VEHICLE, ESPECIALLY TRACTOR - Google Patents

HYDRAULIC DEVICE FOR AN AGRICULTURAL WORK VEHICLE, ESPECIALLY TRACTOR

Info

Publication number
IT1185453B
IT1185453B IT22514/85A IT2251485A IT1185453B IT 1185453 B IT1185453 B IT 1185453B IT 22514/85 A IT22514/85 A IT 22514/85A IT 2251485 A IT2251485 A IT 2251485A IT 1185453 B IT1185453 B IT 1185453B
Authority
IT
Italy
Prior art keywords
work vehicle
hydraulic device
agricultural work
especially tractor
tractor
Prior art date
Application number
IT22514/85A
Other languages
Italian (it)
Other versions
IT8522514A0 (en
Inventor
Friedrich Wilhelm Hofer
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of IT8522514A0 publication Critical patent/IT8522514A0/en
Application granted granted Critical
Publication of IT1185453B publication Critical patent/IT1185453B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D49/00—Tractors
    • B62D49/02—Tractors modified to take lifting devices
    • 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
    • A01B63/102—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means characterised by the location of the mounting on the tractor, e.g. on the rear part
    • 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
    • A01B63/102—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means characterised by the location of the mounting on the tractor, e.g. on the rear part
    • A01B63/108—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means characterised by the location of the mounting on the tractor, e.g. on the rear part on the front part

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Fluid-Pressure Circuits (AREA)
IT22514/85A 1984-10-19 1985-10-16 HYDRAULIC DEVICE FOR AN AGRICULTURAL WORK VEHICLE, ESPECIALLY TRACTOR IT1185453B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843438353 DE3438353A1 (en) 1984-10-19 1984-10-19 Hydraulic apparatus for an agricultural working vehicle, especially a tractor

Publications (2)

Publication Number Publication Date
IT8522514A0 IT8522514A0 (en) 1985-10-16
IT1185453B true IT1185453B (en) 1987-11-12

Family

ID=6248309

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22514/85A IT1185453B (en) 1984-10-19 1985-10-16 HYDRAULIC DEVICE FOR AN AGRICULTURAL WORK VEHICLE, ESPECIALLY TRACTOR

Country Status (3)

Country Link
DE (1) DE3438353A1 (en)
FR (1) FR2571925B1 (en)
IT (1) IT1185453B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL9002221A (en) * 1990-10-12 1992-05-06 Lely Nv C Van Der HYDRAULIC OPERATING SYSTEM FOR TOOL GROUPS.
DE4138225A1 (en) * 1991-11-21 1993-05-27 Bosch Gmbh Robert METHOD FOR REGULATING THE MOVEMENT OF A LIFT
DE4414209A1 (en) * 1994-04-23 1995-10-26 Rexroth Mannesmann Gmbh Hydraulic control of simple tilting cylinder
FR2722941B1 (en) * 1994-07-27 1996-09-13 Defrancq Hubert DEVICE FOR CONTROLLING AN AGRICULTURAL TOOL TO BE PUSHED BY A TRACTOR
DE29507623U1 (en) * 1995-05-08 1995-07-20 Gießler, Matthias, Dipl.-Ing. (FH), 77933 Lahr Hydraulic relief device for attachments
EP0759267A1 (en) * 1995-08-18 1997-02-26 Massin S.A. Forestry clearing and comminuting device
DE10304377B3 (en) * 2003-02-04 2004-04-01 CNH Österreich GmbH Control device for front lifting tool of agricultural vehicle, has position sensor coupled via electronic unit to driver-operated buttons and tool operating lever coupled to hydraulic unit and electronic unit
DE102013112717A1 (en) * 2013-11-19 2015-05-21 Moritz von Ostman Plant Tunnel plate
DE102014101232A1 (en) * 2014-01-31 2015-08-06 Claas Saulgau Gmbh Mower for front attachment to an agricultural towing vehicle
DE102014117638A1 (en) * 2014-12-01 2016-06-02 Claas Saulgau Gmbh Control system and method for operating a harvester

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3048981A (en) * 1959-05-21 1962-08-14 Massey Ferguson Inc Control mechanism for tractor hydraulic systems
DE1300033B (en) * 1963-12-03 1969-07-24 Stockey & Schmitz Hydraulic system with several working motors, especially working cylinders
DK139665A (en) * 1970-11-13
DE3214206A1 (en) * 1982-04-17 1983-10-20 Klöckner-Humboldt-Deutz AG, 5000 Köln ARMED TRACTOR WITH A REAR AND FRONT EQUIPMENT ATTACHMENT
DE3230330A1 (en) * 1982-08-14 1984-02-16 Andreas 6303 Hungen Reichhardt Process and device for controlling a machine assembly which can be pivotably attached to a vehicle

Also Published As

Publication number Publication date
DE3438353A1 (en) 1986-04-24
IT8522514A0 (en) 1985-10-16
DE3438353C2 (en) 1992-05-27
FR2571925A1 (en) 1986-04-25
FR2571925B1 (en) 1989-06-30

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