GB796869A - Earth working appliance - Google Patents

Earth working appliance

Info

Publication number
GB796869A
GB796869A GB20926/54A GB2092654A GB796869A GB 796869 A GB796869 A GB 796869A GB 20926/54 A GB20926/54 A GB 20926/54A GB 2092654 A GB2092654 A GB 2092654A GB 796869 A GB796869 A GB 796869A
Authority
GB
United Kingdom
Prior art keywords
arm
pin
frame
attached
implement
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
GB20926/54A
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.)
HELGE SIMON BIRKEROD LARSEN
Original Assignee
HELGE SIMON BIRKEROD LARSEN
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 HELGE SIMON BIRKEROD LARSEN filed Critical HELGE SIMON BIRKEROD LARSEN
Publication of GB796869A publication Critical patent/GB796869A/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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Catching Or Destruction (AREA)

Abstract

796,869. Agricultural implements. LARSEN, H. S. B. [trading as MASKINFABRIKEN TAARUP v/e HELGE LARSEN]. July 19, 1954 [Oct. 26, 1953], No. 20926/54. Class 6(1). An agricultural implement comprises one or more implement frames 6a, each pivoted on a support 4 attached to a rotatable shaft 1. A spring 22 extends between a cross-member 19 on the frame and a nut 21 on a bolt 17 mounted on an arm 15 which engages in a recess in a member 10 attached to the support 4. The arm 15 is held in position by a pin 28 which extends through the member 10 and is attached to an arm 25 mounted on a member 23. To raise the frame so that the implement is clear of the ground, the arm 25 is moved transversely to remove the pin 28 from the member 10. The frame 6a is raised by hand and the arm 15 slides in the member 10 and takes up a position shown in chain dotted lines where the upper surface of the member 15 abuts against a stop surface 12. The arm 25 is returned to its original position and the pin 28 holds the arm 15 in the raised position.
GB20926/54A 1953-10-26 1954-07-19 Earth working appliance Expired GB796869A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK796869X 1953-10-26

Publications (1)

Publication Number Publication Date
GB796869A true GB796869A (en) 1958-06-18

Family

ID=8152833

Family Applications (1)

Application Number Title Priority Date Filing Date
GB20926/54A Expired GB796869A (en) 1953-10-26 1954-07-19 Earth working appliance

Country Status (1)

Country Link
GB (1) GB796869A (en)

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