GB2064932B - Ploughs - Google Patents

Ploughs

Info

Publication number
GB2064932B
GB2064932B GB7943167A GB7943167A GB2064932B GB 2064932 B GB2064932 B GB 2064932B GB 7943167 A GB7943167 A GB 7943167A GB 7943167 A GB7943167 A GB 7943167A GB 2064932 B GB2064932 B GB 2064932B
Authority
GB
United Kingdom
Prior art keywords
ploughs
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
GB7943167A
Other versions
GB2064932A (en
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.)
Lemken GmbH and Co KG
Original Assignee
Lemken GmbH and Co KG
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 Lemken GmbH and Co KG filed Critical Lemken GmbH and Co KG
Priority to GB7943167A priority Critical patent/GB2064932B/en
Priority to DE19808016638 priority patent/DE8016638U1/en
Priority to DE19803023551 priority patent/DE3023551C2/en
Priority to NL8004279A priority patent/NL8004279A/en
Publication of GB2064932A publication Critical patent/GB2064932A/en
Application granted granted Critical
Publication of GB2064932B publication Critical patent/GB2064932B/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
    • A01B15/02—Plough blades; Fixing the blades
    • A01B15/025—Plough blades; Fixing the blades specially adapted for working subsoil

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Soil Working Implements (AREA)
  • Earth Drilling (AREA)
GB7943167A 1979-12-14 1979-12-14 Ploughs Expired GB2064932B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB7943167A GB2064932B (en) 1979-12-14 1979-12-14 Ploughs
DE19808016638 DE8016638U1 (en) 1979-12-14 1980-06-24 PLOW WITH SUBWAY THORN
DE19803023551 DE3023551C2 (en) 1979-12-14 1980-06-24 Plow with an underground spike
NL8004279A NL8004279A (en) 1979-12-14 1980-07-25 PLOW WITH UNDERGROUND THORN.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7943167A GB2064932B (en) 1979-12-14 1979-12-14 Ploughs

Publications (2)

Publication Number Publication Date
GB2064932A GB2064932A (en) 1981-06-24
GB2064932B true GB2064932B (en) 1983-05-18

Family

ID=10509854

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7943167A Expired GB2064932B (en) 1979-12-14 1979-12-14 Ploughs

Country Status (3)

Country Link
DE (2) DE3023551C2 (en)
GB (1) GB2064932B (en)
NL (1) NL8004279A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3145969C2 (en) * 1981-11-20 1984-01-26 H. Niemeyer Söhne GmbH & Co KG, 4446 Hörstel Underground mandrel

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE845282C (en) * 1949-12-30 1952-07-31 Gustav Harmer Ing Additional device for plows in the form of a roughly chisel-shaped tool to loosen the furrow sole
DE935999C (en) * 1952-02-20 1955-12-01 Heinrich Clausing Plow with rod-shaped tines located below the plow sole and attached to the leg or plow body to loosen the subsoil
US3387668A (en) * 1966-01-07 1968-06-11 Orendorff Mfg Company Earth-working tool

Also Published As

Publication number Publication date
DE3023551A1 (en) 1981-06-19
DE3023551C2 (en) 1983-12-29
DE8016638U1 (en) 1980-10-09
GB2064932A (en) 1981-06-24
NL8004279A (en) 1981-07-16

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee