CH452967A - Three-point hook coupling for agricultural tractors - Google Patents

Three-point hook coupling for agricultural tractors

Info

Publication number
CH452967A
CH452967A CH1728965A CH1728965A CH452967A CH 452967 A CH452967 A CH 452967A CH 1728965 A CH1728965 A CH 1728965A CH 1728965 A CH1728965 A CH 1728965A CH 452967 A CH452967 A CH 452967A
Authority
CH
Switzerland
Prior art keywords
hook coupling
agricultural tractors
point hook
point
tractors
Prior art date
Application number
CH1728965A
Other languages
German (de)
Inventor
Conrad Ernst
Original Assignee
Conrad Ernst
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 Conrad Ernst filed Critical Conrad Ernst
Publication of CH452967A publication Critical patent/CH452967A/en

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
    • A01B59/00—Devices specially adapted for connection between animals or tractors and agricultural machines or implements
    • A01B59/002—Details, component parts
    • A01B59/006—Latched hooks

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Agricultural Machines (AREA)
  • Body Structure For Vehicles (AREA)
  • Lifting Devices For Agricultural Implements (AREA)
CH1728965A 1964-12-19 1965-12-15 Three-point hook coupling for agricultural tractors CH452967A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEC0034704 1964-12-19
DEC0036039 1965-06-04

Publications (1)

Publication Number Publication Date
CH452967A true CH452967A (en) 1968-03-15

Family

ID=25969992

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1728965A CH452967A (en) 1964-12-19 1965-12-15 Three-point hook coupling for agricultural tractors

Country Status (7)

Country Link
AT (1) AT257997B (en)
BE (1) BE673970A (en)
CH (1) CH452967A (en)
DE (2) DE1457670A1 (en)
FR (1) FR1469059A (en)
GB (1) GB1128193A (en)
NL (1) NL6516440A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0187733A2 (en) * 1985-01-11 1986-07-16 Omero Cornia Auto hitch quick-release hook end for a three-point lift linkage, featuring a dual safety lock system to protect against accidental unhitching
AT387369B (en) * 1987-07-10 1989-01-10 Steyr Daimler Puch Ag ARMED TRACTOR WITH HYDRAULIC LIFT

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5413131Y2 (en) * 1974-11-25 1979-06-06
DE3812198A1 (en) * 1988-04-13 1989-10-26 Walterscheid Gmbh Jean THREE-POINT ATTACHMENT DEVICE
DE19744479C1 (en) * 1997-10-09 1999-03-11 Walterscheid Gmbh Gkn Actuator for tractor hitch coupling hook
FI20095204A0 (en) * 2009-03-02 2009-03-02 Lh Lift Oy Device for three-point attachment, tractor with a device for three-point attachment, attachment kit for a device for three-point attachment for a working machine and method for coupling a working machine to a device for three-point attachment

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0187733A2 (en) * 1985-01-11 1986-07-16 Omero Cornia Auto hitch quick-release hook end for a three-point lift linkage, featuring a dual safety lock system to protect against accidental unhitching
EP0187733A3 (en) * 1985-01-11 1987-08-26 Omero Cornia Auto hitch quick-release hook end for a three-point lift linkage, featuring a dual safety lock system to protect against accidental unhitching
AT387369B (en) * 1987-07-10 1989-01-10 Steyr Daimler Puch Ag ARMED TRACTOR WITH HYDRAULIC LIFT

Also Published As

Publication number Publication date
DE1457671A1 (en) 1969-05-29
BE673970A (en) 1966-04-15
FR1469059A (en) 1967-02-10
GB1128193A (en) 1968-09-25
NL6516440A (en) 1966-06-20
AT257997B (en) 1967-11-10
DE1457670A1 (en) 1969-05-29

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