CA1032812A - Multi-section frame coupling for folding farm machinery - Google Patents

Multi-section frame coupling for folding farm machinery

Info

Publication number
CA1032812A
CA1032812A CA162,588A CA162588A CA1032812A CA 1032812 A CA1032812 A CA 1032812A CA 162588 A CA162588 A CA 162588A CA 1032812 A CA1032812 A CA 1032812A
Authority
CA
Canada
Prior art keywords
section frame
frame coupling
farm machinery
folding farm
folding
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
CA162,588A
Other languages
English (en)
French (fr)
Other versions
CA162588S (en
Inventor
Edwin A. Seifert (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA1032812A publication Critical patent/CA1032812A/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
    • A01B35/00—Other machines for working soil not specially adapted for working soil on which crops are growing
    • A01B35/20—Tools; Details
    • A01B35/30—Undercarriages
    • 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)
CA162,588A 1972-07-03 1973-02-01 Multi-section frame coupling for folding farm machinery Expired CA1032812A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US26878272A 1972-07-03 1972-07-03

Publications (1)

Publication Number Publication Date
CA1032812A true CA1032812A (en) 1978-06-13

Family

ID=23024452

Family Applications (1)

Application Number Title Priority Date Filing Date
CA162,588A Expired CA1032812A (en) 1972-07-03 1973-02-01 Multi-section frame coupling for folding farm machinery

Country Status (5)

Country Link
AR (1) AR201834A1 (show.php)
AU (1) AU5637573A (show.php)
CA (1) CA1032812A (show.php)
FR (1) FR2190334B1 (show.php)
IT (1) IT989689B (show.php)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4683957A (en) * 1986-03-10 1987-08-04 Bussiere Laurent L Agricultural implement including a central section and two wing sections
US4993499A (en) * 1989-09-01 1991-02-19 F. P. Bourgault Industries Air Seeder Division Ltd. Wing packer

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9916255D0 (en) * 1999-07-12 1999-09-15 Ford New Holland Nv Apparatus and method for positioning steerable wheels

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR945028A (fr) * 1947-04-11 1949-04-22 Machine agricole à deux cultivateurs

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4683957A (en) * 1986-03-10 1987-08-04 Bussiere Laurent L Agricultural implement including a central section and two wing sections
US4993499A (en) * 1989-09-01 1991-02-19 F. P. Bourgault Industries Air Seeder Division Ltd. Wing packer

Also Published As

Publication number Publication date
FR2190334A1 (show.php) 1974-02-01
AU5637573A (en) 1974-12-05
AR201834A1 (es) 1975-04-24
IT989689B (it) 1975-06-10
FR2190334B1 (show.php) 1977-05-13

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