GB720674A - Improvements in or relating to harrows - Google Patents

Improvements in or relating to harrows

Info

Publication number
GB720674A
GB720674A GB3391/53A GB339153A GB720674A GB 720674 A GB720674 A GB 720674A GB 3391/53 A GB3391/53 A GB 3391/53A GB 339153 A GB339153 A GB 339153A GB 720674 A GB720674 A GB 720674A
Authority
GB
United Kingdom
Prior art keywords
loop
horizontal
feb
transverse members
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
GB3391/53A
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.)
FREDERICK GEORGE DILLON
Original Assignee
FREDERICK GEORGE DILLON
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 FREDERICK GEORGE DILLON filed Critical FREDERICK GEORGE DILLON
Publication of GB720674A publication Critical patent/GB720674A/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
    • A01B19/00—Harrows with non-rotating tools
    • A01B19/08—Harrows with non-rotating tools with link network supporting tooth-like tools

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Soil Working Implements (AREA)

Abstract

720,674. Agricultural implements. DILLON, F. G. Feb. 6, 1953. [Feb. 13, 1952] No. 3391/53. Class 6 (1). A harrow comprises transverse members 1 provided with end extensions formed as downwardly extending teeth 2 and links 3 each formed with a closed loop at each end one loop 4 being in the horizontal plane and the other loop 7 being in the vertical plane, each horizontal loop acting as a stop for the transverse members engaged on the link and each vertical loop being pivotally connected to the horizontal (not shown) loop of an adjacent link. Front links 3<SP>1</SP> are connected by hooks 8 to a draw bar 9 or swingle-tree for attachment to a tractor.
GB3391/53A 1952-02-13 1953-02-06 Improvements in or relating to harrows Expired GB720674A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NZ720674X 1952-02-13

Publications (1)

Publication Number Publication Date
GB720674A true GB720674A (en) 1954-12-22

Family

ID=19916119

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3391/53A Expired GB720674A (en) 1952-02-13 1953-02-06 Improvements in or relating to harrows

Country Status (1)

Country Link
GB (1) GB720674A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5000270A (en) * 1986-06-27 1991-03-19 Phillips Laurence C Tool assembly

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5000270A (en) * 1986-06-27 1991-03-19 Phillips Laurence C Tool assembly

Similar Documents

Publication Publication Date Title
GB991455A (en) Improvements in or relating to soil-tilling implements
GB720674A (en) Improvements in or relating to harrows
GB928519A (en) Improvements in or relating to agricultural harrows
GB1088258A (en) Three-point hitch having a frame for the coupling of agricultural implements to a tractor
GB808218A (en) Improvements relating to means for coupling ganged implements to tractors
GB669979A (en) Improvements in or relating to agricultural implements
GB919316A (en) Improvements relating to ground-working agricultural implements
GB767210A (en) An improvement in or relating to means for connecting agricultural implements to tractors
GB780863A (en) Improvements in ground levelling, working, cultivating and like appliances
GB803088A (en) Improvements in or relating to implements for tilling the soil
GB919091A (en) Improvements in or relating to agricultural harrows
GB781692A (en) Towing and lifting device to be situated between a tractor and an agricultural appliance
GB651644A (en) Improvements in and relating to agricultural ploughs
GB742720A (en) Improved means for hitching ploughs and the like to tractors
GB761394A (en) Improvements in or relating to lifting linkages for agricultural implements
GB825635A (en) Improvements in or relating to a drag bar for earth-working implements
GB728568A (en) Improvements in draft gear for tractor drawn ploughs
GB588912A (en) An improved and telescopic draught appliance for tractor-drawn farm implements
GB775923A (en) Coupling device between a tractor and a harrow or the like
GB737135A (en) Improvements in means for attaching agricultural implements to tractors
GB975890A (en) Improvements in or relating to soil cultivating implements
GB779045A (en) Improvements in or relating to an agricultural earth-working apparatus such for example, as a harrow
GB543659A (en) Improvements in and relating to tractor hauled agricultural implements
GB607859A (en) Improvements in or relating to means for connecting implements to agricultural tractors
GB761572A (en) Improvements in or relating to gang mowing machines