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GB1139046A - Improvements relating to disc harrows - Google Patents

Improvements relating to disc harrows

Info

Publication number
GB1139046A
GB1139046A GB4352666A GB4352666A GB1139046A GB 1139046 A GB1139046 A GB 1139046A GB 4352666 A GB4352666 A GB 4352666A GB 4352666 A GB4352666 A GB 4352666A GB 1139046 A GB1139046 A GB 1139046A
Authority
GB
United Kingdom
Prior art keywords
improvements relating
sept
pivots
beams
locking device
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
GB4352666A
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.)
Ets FENET SA
Original Assignee
Ets FENET SA
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 Ets FENET SA filed Critical Ets FENET SA
Publication of GB1139046A publication Critical patent/GB1139046A/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
    • A01B21/00—Harrows with rotary non-driven tools
    • A01B21/08—Harrows with rotary non-driven tools with disc-like tools

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Soil Working Implements (AREA)
  • Threshing Machine Elements (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Fertilizers (AREA)

Abstract

1,139,046. Agricultural implements. SOC. ANON. DES ETABS. FENET. 29 Sept., 1966 [30 Sept., 1965], No. 43526/66. Heading A1B. A disc harrow comprises two beams 10, 11 each pivoted at one end to pivots 8, 9 on a beam 2 and attached at the other end to a beam 1 by means of a locking device so that the beams are adjustable about the pivots 8, 9, the locking device comprising a threaded vertical rod which is mounted on each beam and moves in a slot in a plate 14 attached to the beam 1, the beam 11 being fixed in position by a wheel 16 having an internally threaded hub which is mounted on the vertical rod.
GB4352666A 1965-09-30 1966-09-29 Improvements relating to disc harrows Expired GB1139046A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR33311A FR1460719A (en) 1965-09-30 1965-09-30 Improvements to disc sprayers

Publications (1)

Publication Number Publication Date
GB1139046A true GB1139046A (en) 1969-01-08

Family

ID=8589436

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4352666A Expired GB1139046A (en) 1965-09-30 1966-09-29 Improvements relating to disc harrows

Country Status (5)

Country Link
CH (1) CH445927A (en)
DE (1) DE1952246U (en)
ES (1) ES331627A1 (en)
FR (1) FR1460719A (en)
GB (1) GB1139046A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4441562A (en) * 1981-09-04 1984-04-10 Cooper Hugh E Foldable tillage implement
EP0599565A1 (en) * 1992-11-20 1994-06-01 Dowdeswell Engineering Co. Ltd. Reversible disc harrow
FR2758228A1 (en) * 1997-01-14 1998-07-17 Fenet Soc Nouv Agricultural machine for preparation of soil

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2094128B1 (en) * 1970-06-08 1974-09-27 Int Harvester Co

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4441562A (en) * 1981-09-04 1984-04-10 Cooper Hugh E Foldable tillage implement
EP0599565A1 (en) * 1992-11-20 1994-06-01 Dowdeswell Engineering Co. Ltd. Reversible disc harrow
FR2758228A1 (en) * 1997-01-14 1998-07-17 Fenet Soc Nouv Agricultural machine for preparation of soil

Also Published As

Publication number Publication date
CH445927A (en) 1967-10-31
ES331627A1 (en) 1967-09-16
DE1952246U (en) 1966-12-22
FR1460719A (en) 1966-03-04

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