ZA744476B - Improvements in or relating to a coulter - Google Patents

Improvements in or relating to a coulter

Info

Publication number
ZA744476B
ZA744476B ZA00744476A ZA744476A ZA744476B ZA 744476 B ZA744476 B ZA 744476B ZA 00744476 A ZA00744476 A ZA 00744476A ZA 744476 A ZA744476 A ZA 744476A ZA 744476 B ZA744476 B ZA 744476B
Authority
ZA
South Africa
Prior art keywords
coulter
relating
Prior art date
Application number
ZA00744476A
Inventor
C Baker
Original Assignee
New Zealand Inventions Dev
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 New Zealand Inventions Dev filed Critical New Zealand Inventions Dev
Publication of ZA744476B publication Critical patent/ZA744476B/en

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
    • A01B35/00—Other machines for working soil not specially adapted for working soil on which crops are growing
    • A01B35/20—Tools; Details
    • A01B35/22—Non-rotating tools; Resilient or flexible mounting of rigid tools
    • A01B35/26—Rigid tools
    • 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
    • A01B79/00—Methods for working soil

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Pretreatment Of Seeds And Plants (AREA)
  • Sowing (AREA)
ZA00744476A 1973-07-12 1974-07-12 Improvements in or relating to a coulter ZA744476B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NZ17135773 1973-07-12

Publications (1)

Publication Number Publication Date
ZA744476B true ZA744476B (en) 1975-07-30

Family

ID=19917018

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00744476A ZA744476B (en) 1973-07-12 1974-07-12 Improvements in or relating to a coulter

Country Status (4)

Country Link
JP (1) JPS5051807A (en)
AU (1) AU7115874A (en)
FR (1) FR2236402A1 (en)
ZA (1) ZA744476B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1092899A (en) * 1977-07-26 1981-01-06 Development Finance Corporation Of New Zealand Seed sowing implements
US4633791A (en) * 1984-08-31 1987-01-06 Deere & Company Opener assembly including a compact, arc-shaped opener
US4592294A (en) * 1985-03-28 1986-06-03 Dmi, Inc. Knife applicator for dry and liquid fertilizer
US5809915A (en) * 1996-06-17 1998-09-22 Jk Industries, Llc Contouring dry land seed drill
CN111557144B (en) * 2020-05-27 2021-07-30 黑龙江省农业科学院齐齐哈尔分院 Farming is with covering device that digs

Also Published As

Publication number Publication date
AU7115874A (en) 1976-01-15
FR2236402B3 (en) 1977-05-06
JPS5051807A (en) 1975-05-08
FR2236402A1 (en) 1975-02-07

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