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GB1190349A - Disc-like Cultivator Tool - Google Patents

Disc-like Cultivator Tool

Info

Publication number
GB1190349A
GB1190349A GB4622268A GB4622268A GB1190349A GB 1190349 A GB1190349 A GB 1190349A GB 4622268 A GB4622268 A GB 4622268A GB 4622268 A GB4622268 A GB 4622268A GB 1190349 A GB1190349 A GB 1190349A
Authority
GB
United Kingdom
Prior art keywords
disc
lemken
cultivator tool
cultivator
sharpened
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
GB4622268A
Inventor
Viktor Lemken
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1190349A publication Critical patent/GB1190349A/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
    • A01B15/00—Elements, tools, or details of ploughs
    • A01B15/16—Discs; Scrapers for cleaning discs; Sharpening attachments

Landscapes

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

Abstract

1,190,349. Agricultural implements. V. LEMKEN [trading as PFLUGFABRUK LEMKEN K.G.]. 30 Sept., 1968 [11 Nov., 1967], No. 46222/68. Heading A1B. A concave disc cultivator has a corrugated or undulating sharpened edge provided with sharpened recesses 4 for greater frictional contact with the ground. The disc is preferably mounted at an acute angle to the direction of travel.
GB4622268A 1967-11-11 1968-09-30 Disc-like Cultivator Tool Expired GB1190349A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1557801 1967-11-11

Publications (1)

Publication Number Publication Date
GB1190349A true GB1190349A (en) 1970-05-06

Family

ID=5677304

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4622268A Expired GB1190349A (en) 1967-11-11 1968-09-30 Disc-like Cultivator Tool

Country Status (4)

Country Link
AT (1) AT279239B (en)
BE (1) BE721016A (en)
FR (1) FR1590738A (en)
GB (1) GB1190349A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2000002A (en) * 1977-06-27 1979-01-04 Borg Warner High-speed agricultural disc
GB2155294A (en) * 1984-03-10 1985-09-25 Tyzack P L C W A Agricultural disc blade and manufacturing method
WO1994010826A1 (en) * 1992-11-17 1994-05-26 Topham Peter D T Reversible plough
GB2437481A (en) * 2006-04-26 2007-10-31 Dowdeswell Eng Co Ltd Implement for cultivating soil
EP3087815A1 (en) * 2015-04-30 2016-11-02 Kverneland Group Les Landes Genusson S.A.S. Notched disc and agricultural machine with such a notched disc
CN108184343A (en) * 2018-03-29 2018-06-22 徐州中阳农业机械有限公司 A kind of agricultural disk in novel concave surface
USD857063S1 (en) 2017-08-02 2019-08-20 F.P. Bourgault Tillage Tools Ltd. Blade
US10827662B2 (en) 2018-04-05 2020-11-10 Deere & Company Disk blade with sharpened edge and relief portion and method of manufacturing the same

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2514986A1 (en) * 1981-10-28 1983-04-29 Dehondt W J M IMPROVED DRILLING DISC FOR MACHINE FOR BEARING COMBINED BEETS OR ROOTS

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2000002A (en) * 1977-06-27 1979-01-04 Borg Warner High-speed agricultural disc
GB2155294A (en) * 1984-03-10 1985-09-25 Tyzack P L C W A Agricultural disc blade and manufacturing method
WO1994010826A1 (en) * 1992-11-17 1994-05-26 Topham Peter D T Reversible plough
GB2437481A (en) * 2006-04-26 2007-10-31 Dowdeswell Eng Co Ltd Implement for cultivating soil
EP3087815A1 (en) * 2015-04-30 2016-11-02 Kverneland Group Les Landes Genusson S.A.S. Notched disc and agricultural machine with such a notched disc
USD857063S1 (en) 2017-08-02 2019-08-20 F.P. Bourgault Tillage Tools Ltd. Blade
CN108184343A (en) * 2018-03-29 2018-06-22 徐州中阳农业机械有限公司 A kind of agricultural disk in novel concave surface
US10827662B2 (en) 2018-04-05 2020-11-10 Deere & Company Disk blade with sharpened edge and relief portion and method of manufacturing the same

Also Published As

Publication number Publication date
FR1590738A (en) 1970-04-20
AT279239B (en) 1970-02-25
BE721016A (en) 1969-03-03

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees