ES363807A1 - Un dispositivo para trabajar la tierra. - Google Patents

Un dispositivo para trabajar la tierra.

Info

Publication number
ES363807A1
ES363807A1 ES363807A ES363807A ES363807A1 ES 363807 A1 ES363807 A1 ES 363807A1 ES 363807 A ES363807 A ES 363807A ES 363807 A ES363807 A ES 363807A ES 363807 A1 ES363807 A1 ES 363807A1
Authority
ES
Spain
Prior art keywords
tool
flange
wedging
holder
root
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
ES363807A
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.)
Rotary Hoes Ltd
Original Assignee
Rotary Hoes Ltd
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 Rotary Hoes Ltd filed Critical Rotary Hoes Ltd
Publication of ES363807A1 publication Critical patent/ES363807A1/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
    • A01B33/00—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs
    • A01B33/08—Tools; Details, e.g. adaptations of transmissions or gearings
    • A01B33/14—Attaching the tools to the rotating shaft, e.g. resiliently or flexibly-attached tools
    • A01B33/142—Attaching the tools to the rotating shaft, e.g. resiliently or flexibly-attached tools the rotating shaft being oriented horizontally

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Soil Working Implements (AREA)
ES363807A 1968-02-20 1969-02-19 Un dispositivo para trabajar la tierra. Expired ES363807A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8102/68A GB1235483A (en) 1968-02-20 1968-02-20 Mounting earth-working tools on the rotor of a cultivating machine

Publications (1)

Publication Number Publication Date
ES363807A1 true ES363807A1 (es) 1971-03-16

Family

ID=9845806

Family Applications (1)

Application Number Title Priority Date Filing Date
ES363807A Expired ES363807A1 (es) 1968-02-20 1969-02-19 Un dispositivo para trabajar la tierra.

Country Status (9)

Country Link
BE (1) BE728709A (es)
CH (1) CH489981A (es)
DE (1) DE1908578A1 (es)
DK (1) DK119185B (es)
ES (1) ES363807A1 (es)
FR (1) FR2002270A7 (es)
GB (1) GB1235483A (es)
IL (1) IL31675A0 (es)
NL (1) NL6902711A (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2288439A1 (es) * 2007-06-12 2008-01-01 Digger Tools, S.L. Dispositivo de fijacion para el acoplamiento de cuchillas en maquinas de cultivo agricolas.

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2694346B1 (fr) * 1992-07-31 1994-11-04 Dairon Sa Dispositif de fixation de lames sur un flasque, par exemple solidaire d'un arbre rotatif, et appareil équipé d'un tel dispositif.

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2288439A1 (es) * 2007-06-12 2008-01-01 Digger Tools, S.L. Dispositivo de fijacion para el acoplamiento de cuchillas en maquinas de cultivo agricolas.
WO2008152167A1 (es) * 2007-06-12 2008-12-18 Digger Tools, S.L. Disposición de fijación para el acoplamiento de cuchillas en máquinas de cultivo agrícolas
EP2156722A1 (en) * 2007-06-12 2010-02-24 Digger Tools, S.L. Fastening device for coupling of blades in agricultural cultivation machines
US8037943B2 (en) 2007-06-12 2011-10-18 Digger Tools, S.L. Fastening device for coupling of blades in agricultural cultivation machines
EP2156722A4 (en) * 2007-06-12 2012-01-11 Digger Tools S L FIXING DEVICE FOR COUPLING BLADES TO AGRICULTURAL MACHINERY

Also Published As

Publication number Publication date
BE728709A (es) 1969-08-01
NL6902711A (es) 1969-08-22
IL31675A0 (en) 1969-04-30
FR2002270A7 (es) 1969-10-17
GB1235483A (en) 1971-06-16
CH489981A (fr) 1970-05-15
DK119185B (da) 1970-11-23
DE1908578A1 (de) 1970-01-02

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