IT943567B - HARROW - Google Patents

HARROW

Info

Publication number
IT943567B
IT943567B IT13070/71A IT1307071A IT943567B IT 943567 B IT943567 B IT 943567B IT 13070/71 A IT13070/71 A IT 13070/71A IT 1307071 A IT1307071 A IT 1307071A IT 943567 B IT943567 B IT 943567B
Authority
IT
Italy
Prior art keywords
harrow
Prior art date
Application number
IT13070/71A
Other languages
Italian (it)
Original Assignee
Vissers Nv Herbert
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 Vissers Nv Herbert filed Critical Vissers Nv Herbert
Application granted granted Critical
Publication of IT943567B publication Critical patent/IT943567B/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
    • 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)
IT13070/71A 1970-12-02 1971-11-30 HARROW IT943567B (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
IT943567B true IT943567B (en) 1973-04-10

Family

ID=19811695

Family Applications (1)

Application Number Title Priority Date Filing Date
IT13070/71A IT943567B (en) 1970-12-02 1971-11-30 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
EP0142721B1 (en) * 1983-11-09 1989-03-29 Müllers & 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
NL7017581A (en) 1972-06-06
DE2159651C3 (en) 1980-11-27
ES397561A1 (en) 1975-03-16
FR2116471A1 (en) 1972-07-13
NL156014B (en) 1978-03-15
GB1322865A (en) 1973-07-11
US3791453A (en) 1974-02-12
CA952363A (en) 1974-08-06
DE2159651A1 (en) 1972-06-08
DE2159651B2 (en) 1980-04-03
FR2116471B1 (en) 1975-07-18

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