CA962510A - Overload release mechanism for 3-point hitch device on tractors - Google Patents

Overload release mechanism for 3-point hitch device on tractors

Info

Publication number
CA962510A
CA962510A CA136,174A CA136174A CA962510A CA 962510 A CA962510 A CA 962510A CA 136174 A CA136174 A CA 136174A CA 962510 A CA962510 A CA 962510A
Authority
CA
Canada
Prior art keywords
tractors
release mechanism
point hitch
overload release
hitch 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
Application number
CA136,174A
Other languages
English (en)
Other versions
CA136174S (en
Inventor
Gedalyahu Manor
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.)
Technion Research and Development Foundation Ltd
Original Assignee
Technion Research and Development Foundation Ltd
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 Technion Research and Development Foundation Ltd filed Critical Technion Research and Development Foundation Ltd
Application granted granted Critical
Publication of CA962510A publication Critical patent/CA962510A/en
Expired 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
    • A01B61/00—Devices for, or parts of, agricultural machines or implements for preventing overstrain
    • A01B61/02—Devices for, or parts of, agricultural machines or implements for preventing overstrain of the coupling devices between tractor and machine

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Agricultural Machines (AREA)
  • Soil Working Implements (AREA)
CA136,174A 1971-03-05 1972-03-03 Overload release mechanism for 3-point hitch device on tractors Expired CA962510A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL36358A IL36358A (en) 1971-03-05 1971-03-05 An overload release mechanism for three-point hitch device on tractors

Publications (1)

Publication Number Publication Date
CA962510A true CA962510A (en) 1975-02-11

Family

ID=11045808

Family Applications (1)

Application Number Title Priority Date Filing Date
CA136,174A Expired CA962510A (en) 1971-03-05 1972-03-03 Overload release mechanism for 3-point hitch device on tractors

Country Status (6)

Country Link
US (1) US3817557A (de)
CA (1) CA962510A (de)
DE (1) DE2210421A1 (de)
GB (1) GB1386345A (de)
IL (1) IL36358A (de)
IT (1) IT952090B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL9100774A (nl) * 1991-05-06 1992-12-01 Zweegers & Zonen P J Maaimachine.
JPH0621286Y2 (ja) * 1993-04-23 1994-06-08 ヤンマーディーゼル株式会社 クイックヒッチ装置
US7278502B2 (en) * 2004-09-15 2007-10-09 Deere & Company Implement and power take off attachment system
US7641415B2 (en) * 2006-01-31 2010-01-05 Deere & Company Automatic locking ball coupler for power take off
US11547035B1 (en) * 2022-05-24 2023-01-10 Amos Power, Inc. Lift assist for an electrically driven hitch on an robotic vehicle

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2227231A (en) * 1939-08-17 1940-12-31 Eldred H Schnuelle Tractor hitch
US2541356A (en) * 1947-04-03 1951-02-13 Hansmann Paul Tractor hitch
GB1125551A (en) * 1964-09-25 1968-08-28 Massey Ferguson Perkins Ltd Improvements in or relating to tractor hitches
BE671515A (de) * 1964-10-27 1966-02-14
US3447816A (en) * 1967-02-08 1969-06-03 Jefferson C Shannon Three-point tractor-implement hitch
US3572759A (en) * 1968-12-23 1971-03-30 Allis Chalmers Mfg Co Latch control means

Also Published As

Publication number Publication date
IL36358A (en) 1974-10-22
IT952090B (it) 1973-07-20
IL36358A0 (en) 1971-05-26
DE2210421A1 (de) 1972-09-21
US3817557A (en) 1974-06-18
GB1386345A (en) 1975-03-05

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