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
  • A01B59/00—Devices specially adapted for connection between animals or tractors and agricultural machines or implements
  • A01B59/04—Devices specially adapted for connection between animals or tractors and agricultural machines or implements for machines pulled or pushed by a tractor
  • A01B59/042—Devices specially adapted for connection between animals or tractors and agricultural machines or implements for machines pulled or pushed by a tractor having pulling means arranged on the rear part of the tractor
  • A01B59/043—Devices specially adapted for connection between animals or tractors and agricultural machines or implements for machines pulled or pushed by a tractor having pulling means arranged on the rear part of the tractor supported at three points, e.g. by quick-release couplings
• • 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
  • A01B59/00—Devices specially adapted for connection between animals or tractors and agricultural machines or implements
  • A01B59/06—Devices specially adapted for connection between animals or tractors and agricultural machines or implements for machines mounted on tractors
  • A01B59/066—Devices specially adapted for connection between animals or tractors and agricultural machines or implements for machines mounted on tractors of the type comprising at least two lower arms and one upper arm generally arranged in a triangle (e.g. three-point hitches)
  • A01B59/067—Devices specially adapted for connection between animals or tractors and agricultural machines or implements for machines mounted on tractors of the type comprising at least two lower arms and one upper arm generally arranged in a triangle (e.g. three-point hitches) the lower arms being lifted or lowered by power actuator means internally incorporated in the tractor

Landscapes

• Life Sciences & Earth Sciences (AREA)
• Engineering & Computer Science (AREA)
• Mechanical Engineering (AREA)
• Zoology (AREA)
• Soil Sciences (AREA)
• Environmental Sciences (AREA)
• Chemical & Material Sciences (AREA)
• Combustion & Propulsion (AREA)
• Transportation (AREA)
• Agricultural Machines (AREA)
• Pivots And Pivotal Connections (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=5921322

Family Applications (1)

Country Status (24)

Families Citing this family (4)

• 1974
  • 1974-07-24 DE DE2435477A patent/DE2435477C2/en not_active Expired
  • 1974-07-24 TR TR18547A patent/TR18547A/en unknown
• 1975
  • 1975-01-01 AR AR259652A patent/AR206928A1/en active
  • 1975-07-04 AT AT515575A patent/AT334668B/en not_active IP Right Cessation
  • 1975-07-16 CS CS7500005059A patent/CS185695B2/en unknown
  • 1975-07-17 SU SU752155220A patent/SU592329A3/en active
  • 1975-07-21 RO RO7582909A patent/RO76769A/en unknown
  • 1975-07-21 CA CA231,918A patent/CA1016802A/en not_active Expired
  • 1975-07-22 BR BR7504676*A patent/BR7504676A/en unknown
  • 1975-07-22 FI FI752103A patent/FI752103A/fi not_active Application Discontinuation
  • 1975-07-22 DD DD187414A patent/DD119180A5/xx unknown
  • 1975-07-22 ES ES439621A patent/ES439621A1/en not_active Expired
  • 1975-07-23 SE SE7508393A patent/SE7508393L/en unknown
  • 1975-07-23 IT IT5192/75A patent/IT1033737B/en active
  • 1975-07-23 HU HUWA314A patent/HU170654B/hu unknown
  • 1975-07-23 NL NL7508802A patent/NL7508802A/en not_active Application Discontinuation
  • 1975-07-23 FR FR7523049A patent/FR2330299A1/en active Granted
  • 1975-07-23 NO NO752617A patent/NO752617L/no unknown
  • 1975-07-23 GB GB3075775A patent/GB1469728A/en not_active Expired
  • 1975-07-24 AU AU83370/75A patent/AU8337075A/en not_active Expired
  • 1975-07-24 ZA ZA00754780A patent/ZA754780B/en unknown
  • 1975-07-24 DK DK336575A patent/DK336575A/en unknown
  • 1975-07-24 BE BE158574A patent/BE831690A/en unknown
  • 1975-07-24 JP JP50089693A patent/JPS5151406A/en active Pending

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