GB671797A - Improvements in or relating to mowing or like machines - Google Patents

Improvements in or relating to mowing or like machines

Info

Publication number
GB671797A
GB671797A GB1602250A GB1602250A GB671797A GB 671797 A GB671797 A GB 671797A GB 1602250 A GB1602250 A GB 1602250A GB 1602250 A GB1602250 A GB 1602250A GB 671797 A GB671797 A GB 671797A
Authority
GB
United Kingdom
Prior art keywords
mowing
machines
cable
cutting
relating
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
GB1602250A
Inventor
Samuel Eric Hilblom
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.)
Navistar Inc
Original Assignee
International Harverster Corp
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 International Harverster Corp filed Critical International Harverster Corp
Priority to GB1602250A priority Critical patent/GB671797A/en
Publication of GB671797A publication Critical patent/GB671797A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D34/00—Mowers; Mowing apparatus of harvesters
    • A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
    • A01D34/02—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having reciprocating cutters
    • A01D34/03—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having reciprocating cutters mounted on a vehicle, e.g. a tractor, or drawn by an animal or a vehicle
    • A01D34/06—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having reciprocating cutters mounted on a vehicle, e.g. a tractor, or drawn by an animal or a vehicle with cutters at the side
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D75/00—Accessories for harvesters or mowers
    • A01D75/18—Safety devices for parts of the machines
    • A01D75/185—Avoiding collisions with obstacles

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Zoology (AREA)
  • Harvester Elements (AREA)

Abstract

671,797. Mowing machines. INTERNATIONAL HARVESTER CO. June 27, 1950, No. 16022/50. Class 6(iii) In a tractor-mounted mowing-machine, of the type wherein the cutting-mechanism 21 is swingably mounted on a vertical pivot 22 to permit deflection by rigid obstructions, the swinging is resisted by a resiliently-extensible element 32, 34 housed in a tubular frame member 12. The element comprises a spring 34 joined at its end, by a cable 32, to the swingable frame 19 carrying the cutting-mechanism 21. The member 12 has a hole 29 in its end for the passage of the cable 32.
GB1602250A 1950-06-27 1950-06-27 Improvements in or relating to mowing or like machines Expired GB671797A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1602250A GB671797A (en) 1950-06-27 1950-06-27 Improvements in or relating to mowing or like machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1602250A GB671797A (en) 1950-06-27 1950-06-27 Improvements in or relating to mowing or like machines

Publications (1)

Publication Number Publication Date
GB671797A true GB671797A (en) 1952-05-07

Family

ID=10069751

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1602250A Expired GB671797A (en) 1950-06-27 1950-06-27 Improvements in or relating to mowing or like machines

Country Status (1)

Country Link
GB (1) GB671797A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2384431A1 (en) * 1977-03-24 1978-10-20 Taarup As Maskinfab SUPPORT STRUCTURE FOR ATTACHING AN AGRICULTURAL INSTRUMENT TO THE THREE POINT JOINT OF A TRACTOR
EP0155654A2 (en) * 1984-03-23 1985-09-25 Deere & Company Agricultural machine
US4825957A (en) * 1984-03-23 1989-05-02 Deere & Company Breakaway mechanism for a row marker

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2384431A1 (en) * 1977-03-24 1978-10-20 Taarup As Maskinfab SUPPORT STRUCTURE FOR ATTACHING AN AGRICULTURAL INSTRUMENT TO THE THREE POINT JOINT OF A TRACTOR
EP0155654A2 (en) * 1984-03-23 1985-09-25 Deere & Company Agricultural machine
EP0155654A3 (en) * 1984-03-23 1986-05-07 Deere & Company Agricultural machine
US4825957A (en) * 1984-03-23 1989-05-02 Deere & Company Breakaway mechanism for a row marker

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