GB800004A - Improvements in or relating to agricultural implements - Google Patents

Improvements in or relating to agricultural implements

Info

Publication number
GB800004A
GB800004A GB1661457A GB1661457A GB800004A GB 800004 A GB800004 A GB 800004A GB 1661457 A GB1661457 A GB 1661457A GB 1661457 A GB1661457 A GB 1661457A GB 800004 A GB800004 A GB 800004A
Authority
GB
United Kingdom
Prior art keywords
lever
agricultural implements
relating
springs
links
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
GB1661457A
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.)
DIRK WOUTER HOFFMAN
Original Assignee
DIRK WOUTER HOFFMAN
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 DIRK WOUTER HOFFMAN filed Critical DIRK WOUTER HOFFMAN
Priority to GB1661457A priority Critical patent/GB800004A/en
Publication of GB800004A publication Critical patent/GB800004A/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
    • A01B61/04—Devices for, or parts of, agricultural machines or implements for preventing overstrain of the connection between tools and carrier beam or frame
    • A01B61/044—Devices for, or parts of, agricultural machines or implements for preventing overstrain of the connection between tools and carrier beam or frame the connection enabling a yielding pivoting movement around a substantially horizontal and transverse axis
    • A01B61/046—Devices for, or parts of, agricultural machines or implements for preventing overstrain of the connection between tools and carrier beam or frame the connection enabling a yielding pivoting movement around a substantially horizontal and transverse axis the device including an energy accumulator for restoring the tool to its working position

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Agricultural Machines (AREA)

Abstract

800,004. Agricultural implements. HOFFMAN, D. W. May. 24, 1957, No. 16614/57. Addition to 782,876. Class 6 (1). The implement set out in the parent Specification is modified by the addition of a pad 266, formed on the lever 26, the pad abutting against the frame 18a and determining the setting of the lintage corresponding to the normal working position of the tool. As shown the links 37 are braced by a formation 37b which passes under the lever 26 and joins the links 37. In place of a pin for connecting the springs 30 to the lever 26, a plate is fixed across the forward end of the lever and is provided with holes 28 for attaching the springs.
GB1661457A 1957-05-24 1957-05-24 Improvements in or relating to agricultural implements Expired GB800004A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1661457A GB800004A (en) 1957-05-24 1957-05-24 Improvements in or relating to agricultural implements

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1661457A GB800004A (en) 1957-05-24 1957-05-24 Improvements in or relating to agricultural implements

Publications (1)

Publication Number Publication Date
GB800004A true GB800004A (en) 1958-08-20

Family

ID=10080497

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1661457A Expired GB800004A (en) 1957-05-24 1957-05-24 Improvements in or relating to agricultural implements

Country Status (1)

Country Link
GB (1) GB800004A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1238261B (en) * 1965-11-25 1967-04-06 Welger Geb Conveyor rake with overload protection for agricultural harvesting machines

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1238261B (en) * 1965-11-25 1967-04-06 Welger Geb Conveyor rake with overload protection for agricultural harvesting machines

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