GB678376A - Improvements in or relating to ploughs and the like - Google Patents

Improvements in or relating to ploughs and the like

Info

Publication number
GB678376A
GB678376A GB16850/49A GB1685049A GB678376A GB 678376 A GB678376 A GB 678376A GB 16850/49 A GB16850/49 A GB 16850/49A GB 1685049 A GB1685049 A GB 1685049A GB 678376 A GB678376 A GB 678376A
Authority
GB
United Kingdom
Prior art keywords
plough
casing
tractor
tools
pivoted
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
GB16850/49A
Other languages
English (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.)
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 GB678376A publication Critical patent/GB678376A/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
    • A01B3/00—Ploughs with fixed plough-shares
    • A01B3/36—Ploughs mounted on tractors
    • A01B3/40—Alternating ploughs
    • A01B3/42—Turn-wrest ploughs
    • A01B3/426—Turn-wrest ploughs with a headstock frame made of two or more parts

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Agricultural Machines (AREA)
GB16850/49A 1949-02-24 1949-06-24 Improvements in or relating to ploughs and the like Expired GB678376A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1011520T 1949-02-24

Publications (1)

Publication Number Publication Date
GB678376A true GB678376A (en) 1952-09-03

Family

ID=9570016

Family Applications (1)

Application Number Title Priority Date Filing Date
GB16850/49A Expired GB678376A (en) 1949-02-24 1949-06-24 Improvements in or relating to ploughs and the like

Country Status (3)

Country Link
BE (1) BE490455A (en:Method)
FR (1) FR1011520A (en:Method)
GB (1) GB678376A (en:Method)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1010770B (de) * 1953-05-12 1957-06-19 Harry Ferguson De France Sa Anbaupflug
US2895558A (en) * 1957-06-18 1959-07-21 John A Perry Automatic reversing mechanism for tractor-attached agricultural implements
US2929456A (en) * 1954-04-19 1960-03-22 Atlas Scraper And Engineering Roll-over actuator for two-way plow
US2982362A (en) * 1958-12-18 1961-05-02 Massey Ferguson Inc Self-indexing two-way plow

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE937381C (de) * 1953-09-01 1956-01-05 Lemken Kg Pflugfab Vorrichtung zur Verstellung der Arbeitsbreite von Beet- oder Drehpfluegen mit Dreipunkt-Aufhaengung
DE1110930B (de) * 1960-03-09 1961-07-13 Egger Maschf Winkeldrehpflug

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1010770B (de) * 1953-05-12 1957-06-19 Harry Ferguson De France Sa Anbaupflug
US2929456A (en) * 1954-04-19 1960-03-22 Atlas Scraper And Engineering Roll-over actuator for two-way plow
US2895558A (en) * 1957-06-18 1959-07-21 John A Perry Automatic reversing mechanism for tractor-attached agricultural implements
US2982362A (en) * 1958-12-18 1961-05-02 Massey Ferguson Inc Self-indexing two-way plow

Also Published As

Publication number Publication date
FR1011520A (fr) 1952-06-24
BE490455A (en:Method)

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