CA952363A - Harrow - Google Patents

Harrow

Info

Publication number
CA952363A
CA952363A CA128,530A CA128530A CA952363A CA 952363 A CA952363 A CA 952363A CA 128530 A CA128530 A CA 128530A CA 952363 A CA952363 A CA 952363A
Authority
CA
Canada
Prior art keywords
harrow
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
CA128,530A
Other versions
CA128530S (en
Inventor
Pieter A. Oosterling
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.)
Herbert Vissers BV
Original Assignee
Herbert Vissers BV
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 Herbert Vissers BV filed Critical Herbert Vissers BV
Application granted granted Critical
Publication of CA952363A publication Critical patent/CA952363A/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
    • A01B19/00—Harrows with non-rotating tools
    • A01B19/02—Harrows with non-rotating tools with tools rigidly or elastically attached to a tool-frame
    • A01B19/06—Harrows with non-rotating tools with tools rigidly or elastically attached to a tool-frame with tools or tool-frames moved to-and-fro mechanically

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Soil Working Implements (AREA)
CA128,530A 1970-12-02 1971-11-25 Harrow Expired CA952363A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7017581.A NL156014B (en) 1970-12-02 1970-12-02 EG.

Publications (1)

Publication Number Publication Date
CA952363A true CA952363A (en) 1974-08-06

Family

ID=19811695

Family Applications (1)

Application Number Title Priority Date Filing Date
CA128,530A Expired CA952363A (en) 1970-12-02 1971-11-25 Harrow

Country Status (8)

Country Link
US (1) US3791453A (en)
CA (1) CA952363A (en)
DE (1) DE2159651C3 (en)
ES (1) ES397561A1 (en)
FR (1) FR2116471B1 (en)
GB (1) GB1322865A (en)
IT (1) IT943567B (en)
NL (1) NL156014B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7610861A (en) * 1976-10-01 1978-04-04 Lely Nv C Van Der SOIL WORKING MACHINE.
AT361236B (en) * 1979-04-06 1981-02-25 Steyr Daimler Puch Ag TRACTOR ATTACHMENT FOR LOOSE GROUNDING
DE3340456A1 (en) * 1983-11-09 1985-05-15 Müllers & Backhaus KG, 5144 Wegberg Harrow
DE3477457D1 (en) * 1983-11-09 1989-05-03 Mullers & Backhaus Kg Harrow
DE3340821C1 (en) * 1983-11-11 1984-12-13 Amazonen-Werke H. Dreyer Gmbh & Co Kg, 4507 Hasbergen Wheel harrow
FR2613576B1 (en) * 1987-04-13 1991-03-29 Kuhn Sa AGRICULTURAL SOIL WORKING MACHINE WITH ANIMATED TOOLS OF AN ALTERNATIVE MOTION
US20080029279A1 (en) * 2006-08-01 2008-02-07 Louis Zuccarello Ground-working tool

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US503434A (en) * 1893-08-15 Harrow
US1544564A (en) * 1924-11-10 1925-07-07 Alcanzar I Edwards Soil pulverizer
CH426340A (en) * 1963-08-15 1966-12-15 Stierli Werner Harrow with tine holders that can move back and forth
DE1258645B (en) * 1965-10-29 1968-01-11 Ernst Beck Power harrow with a rotating body driven by a PTO shaft

Also Published As

Publication number Publication date
DE2159651B2 (en) 1980-04-03
FR2116471B1 (en) 1975-07-18
FR2116471A1 (en) 1972-07-13
IT943567B (en) 1973-04-10
US3791453A (en) 1974-02-12
GB1322865A (en) 1973-07-11
DE2159651C3 (en) 1980-11-27
NL7017581A (en) 1972-06-06
DE2159651A1 (en) 1972-06-08
ES397561A1 (en) 1975-03-16
NL156014B (en) 1978-03-15

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