GB1131725A - Improvements in or relating to seed drills - Google Patents

Improvements in or relating to seed drills

Info

Publication number
GB1131725A
GB1131725A GB253567A GB253567A GB1131725A GB 1131725 A GB1131725 A GB 1131725A GB 253567 A GB253567 A GB 253567A GB 253567 A GB253567 A GB 253567A GB 1131725 A GB1131725 A GB 1131725A
Authority
GB
United Kingdom
Prior art keywords
seed
wheels
coulters
tensioned
raised
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
GB253567A
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.)
C Van der Lely NV
Original Assignee
C Van der Lely NV
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 C Van der Lely NV filed Critical C Van der Lely NV
Publication of GB1131725A publication Critical patent/GB1131725A/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
    • A01B63/00—Lifting or adjusting devices or arrangements for agricultural machines or implements
    • A01B63/14—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements drawn by animals or tractors
    • A01B63/16—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements drawn by animals or tractors with wheels adjustable relatively to the frame
    • A01B63/166—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements drawn by animals or tractors with wheels adjustable relatively to the frame manually adjustable
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C7/00—Sowing
    • A01C7/20—Parts of seeders for conducting and depositing seed
    • A01C7/208—Chassis; Coupling means to a tractor or the like; Lifting means; Side markers

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sowing (AREA)
  • Agricultural Machines (AREA)
GB253567A 1966-02-14 1967-01-17 Improvements in or relating to seed drills Expired GB1131725A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6601808A NL6601808A (enExample) 1966-02-14 1966-02-14

Publications (1)

Publication Number Publication Date
GB1131725A true GB1131725A (en) 1968-10-23

Family

ID=19795720

Family Applications (1)

Application Number Title Priority Date Filing Date
GB253567A Expired GB1131725A (en) 1966-02-14 1967-01-17 Improvements in or relating to seed drills

Country Status (4)

Country Link
DE (1) DE1582028A1 (enExample)
FR (1) FR1510435A (enExample)
GB (1) GB1131725A (enExample)
NL (1) NL6601808A (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4137852A (en) * 1976-09-03 1979-02-06 Deere & Company Forwardly foldable toolbar
DE8816541U1 (de) * 1988-04-27 1989-10-26 Amazonen-Werke H. Dreyer Gmbh & Co Kg, 4507 Hasbergen Landwirtschaftliche Bestellkombination
NZ231597A (en) * 1988-12-01 1992-06-25 Alistair Edmond Stanle Gleeson Tractor mounted mower

Also Published As

Publication number Publication date
DE1582028A1 (de) 1970-04-30
NL6601808A (enExample) 1967-08-15
FR1510435A (fr) 1968-01-19

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