CA925354A - Folding wing lock - Google Patents

Folding wing lock

Info

Publication number
CA925354A
CA925354A CA115672A CA115672A CA925354A CA 925354 A CA925354 A CA 925354A CA 115672 A CA115672 A CA 115672A CA 115672 A CA115672 A CA 115672A CA 925354 A CA925354 A CA 925354A
Authority
CA
Canada
Prior art keywords
folding wing
wing lock
lock
folding
wing
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
CA115672A
Other versions
CA115672S (en
Inventor
G. Thompson Howard
John A. Kay, Jr.
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.)
Massey Ferguson Inc
Original Assignee
Massey Ferguson Inc
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 Massey Ferguson Inc filed Critical Massey Ferguson Inc
Application granted granted Critical
Publication of CA925354A publication Critical patent/CA925354A/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
    • A01B73/00—Means or arrangements to facilitate transportation of agricultural machines or implements, e.g. folding frames to reduce overall width
    • A01B73/02—Folding frames
    • A01B73/04—Folding frames foldable about a horizontal axis
    • A01B73/044—Folding frames foldable about a horizontal axis the axis being oriented in a longitudinal direction

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Agricultural Machines (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Catching Or Destruction (AREA)
CA115672A 1970-07-29 1971-06-15 Folding wing lock Expired CA925354A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US5928170A 1970-07-29 1970-07-29

Publications (1)

Publication Number Publication Date
CA925354A true CA925354A (en) 1973-05-01

Family

ID=22021981

Family Applications (1)

Application Number Title Priority Date Filing Date
CA115672A Expired CA925354A (en) 1970-07-29 1971-06-15 Folding wing lock

Country Status (5)

Country Link
CA (1) CA925354A (en)
DK (1) DK150291B (en)
FR (1) FR2099651B1 (en)
GB (1) GB1354410A (en)
ZA (1) ZA713952B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4159038A (en) * 1977-12-23 1979-06-26 Massey-Ferguson Inc. Folding earthworking implement and stops therefore
DE2848225C2 (en) * 1978-11-07 1984-05-03 Hermann 8530 Neustadt Ziegler Swivel-in support frame for soil cultivation implements with large working widths
CN101886648B (en) * 2010-05-26 2012-02-08 中国农业大学 Spring type parallel bar connector
CN106358521A (en) * 2016-09-30 2017-02-01 天津市蓟县绿普生蔬菜种植有限公司 Multi-angle seeder
CN114303483A (en) * 2021-12-24 2022-04-12 青海大学 A integrative device of improvement disc harrow for severe cold mining area vegetation resumes

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3102598A (en) * 1961-06-08 1963-09-03 Kewanee Mach & Conveyor Co Wing gang coupling
US3362484A (en) * 1965-06-09 1968-01-09 Allis Chalmers Mfg Co Folding extension gang lock
US3542138A (en) * 1968-04-19 1970-11-24 M & W Gear Co Inc The Lock structure for folding tool bars

Also Published As

Publication number Publication date
ZA713952B (en) 1973-02-28
FR2099651A1 (en) 1972-03-17
GB1354410A (en) 1974-06-05
DK150291B (en) 1987-02-02
FR2099651B1 (en) 1975-04-18

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