ES353089A1 - Dispositivo de grada. - Google Patents

Dispositivo de grada.

Info

Publication number
ES353089A1
ES353089A1 ES353089A ES353089A ES353089A1 ES 353089 A1 ES353089 A1 ES 353089A1 ES 353089 A ES353089 A ES 353089A ES 353089 A ES353089 A ES 353089A ES 353089 A1 ES353089 A1 ES 353089A1
Authority
ES
Spain
Prior art keywords
beams
plate
teeth
arms
hinged
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
ES353089A
Other languages
English (en)
Spanish (es)
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.)
LANDBOUWERKTUIGEN EN MASCHF H
Original Assignee
LANDBOUWERKTUIGEN EN MASCHF H
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 LANDBOUWERKTUIGEN EN MASCHF H filed Critical LANDBOUWERKTUIGEN EN MASCHF H
Publication of ES353089A1 publication Critical patent/ES353089A1/es
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)
ES353089A 1967-04-25 1968-04-24 Dispositivo de grada. Expired ES353089A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6705838A NL6705838A (fr) 1967-04-25 1967-04-25

Publications (1)

Publication Number Publication Date
ES353089A1 true ES353089A1 (es) 1969-09-16

Family

ID=19799958

Family Applications (1)

Application Number Title Priority Date Filing Date
ES353089A Expired ES353089A1 (es) 1967-04-25 1968-04-24 Dispositivo de grada.

Country Status (5)

Country Link
DE (1) DE1757259A1 (fr)
ES (1) ES353089A1 (fr)
FR (1) FR1564217A (fr)
GB (1) GB1215834A (fr)
NL (2) NL6705838A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4003437A (en) * 1967-03-30 1977-01-18 Lely Ary Van Der Soil cultivating implements
FR2367412A1 (fr) * 1976-10-15 1978-05-12 Texas Industries Inc Machine pour travailler le sol
NL7614181A (nl) * 1976-12-21 1978-06-23 Lely Nv C Van Der Grondbewerkingsmachine.
CH648724A5 (de) * 1980-10-02 1985-04-15 Bucher Guyer Ag Masch Vorrichtung zur bodenbearbeitung, insbesondere fuer garten- oder parkanlagen.
DE19631255A1 (de) * 1996-08-02 1998-02-05 Amazonen Werke Dreyer H Rüttelegge

Also Published As

Publication number Publication date
NL130340C (fr)
GB1215834A (en) 1970-12-16
NL6705838A (fr) 1968-10-28
DE1757259A1 (de) 1971-02-11
FR1564217A (fr) 1969-04-18

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