FR2363972A1 - MACHINE FOR WORKING THE SOIL - Google Patents

MACHINE FOR WORKING THE SOIL

Info

Publication number
FR2363972A1
FR2363972A1 FR7727661A FR7727661A FR2363972A1 FR 2363972 A1 FR2363972 A1 FR 2363972A1 FR 7727661 A FR7727661 A FR 7727661A FR 7727661 A FR7727661 A FR 7727661A FR 2363972 A1 FR2363972 A1 FR 2363972A1
Authority
FR
France
Prior art keywords
working
soil
machine
tooth
fixing
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.)
Granted
Application number
FR7727661A
Other languages
French (fr)
Other versions
FR2363972B1 (en
Inventor
Cornelis Van Der Lely
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.)
C Van der Lely NV
Original Assignee
C Van der Lely NV
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 C Van der Lely NV filed Critical C Van der Lely NV
Publication of FR2363972A1 publication Critical patent/FR2363972A1/en
Application granted granted Critical
Publication of FR2363972B1 publication Critical patent/FR2363972B1/fr
Granted 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
    • A01B33/146—Attaching the tools to the rotating shaft, e.g. resiliently or flexibly-attached tools the rotating shaft being oriented vertically or steeply inclined

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Soil Working Implements (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Agricultural Machines (AREA)

Abstract

Invention concernant le travail de la terre. Machine pour travailler le sol avec plusieurs organes de travail tournant autour d'axes verticaux. Le moyen de fixation d'une dent 19 dans la monture 17 d'un élément porteur 16 comprend une clavette 26 qui coopère avec une face latérale de la partie de fixation 18 de la dent, pour la bloquer. Application à la réalisation de machines de réalisation simple, dont les dents ne se détachent pas.Invention concerning the work of the land. Machine for working the soil with several working bodies rotating around vertical axes. The means for fixing a tooth 19 in the frame 17 of a carrier element 16 comprises a key 26 which cooperates with a lateral face of the fixing part 18 of the tooth, in order to block it. Application to the production of machines of simple construction, the teeth of which do not come off.

FR7727661A 1976-09-10 1977-09-05 MACHINE FOR WORKING THE SOIL Granted FR2363972A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7610045A NL7610045A (en) 1976-09-10 1976-09-10 SOIL WORKING MACHINE.

Publications (2)

Publication Number Publication Date
FR2363972A1 true FR2363972A1 (en) 1978-04-07
FR2363972B1 FR2363972B1 (en) 1985-05-17

Family

ID=19826868

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7727661A Granted FR2363972A1 (en) 1976-09-10 1977-09-05 MACHINE FOR WORKING THE SOIL

Country Status (4)

Country Link
DE (2) DE2740025C2 (en)
FR (1) FR2363972A1 (en)
GB (1) GB1578944A (en)
NL (1) NL7610045A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2534769A1 (en) * 1982-10-22 1984-04-27 Lely Nv C Van Der MACHINE FOR WORKING THE SOIL WITH REMOVABLE TEETH
FR2542563A1 (en) * 1982-12-20 1984-09-21 Texas Industries Inc ROTATIVE HARROW
FR2770365A1 (en) * 1997-11-04 1999-05-07 Kuhn Sa FIXING SYSTEM FOR TOOLS OF AN AGRICULTURAL MACHINE

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8203925A (en) * 1982-10-11 1984-05-01 Patent Concern Nv SOIL TILLER.
NL8300076A (en) * 1983-01-11 1984-08-01 Texas Industries Inc SOIL TILLER.
NL9002038A (en) * 1990-09-17 1992-04-16 Lely Nv C Van Der GROUND TILLER.
CN104704948A (en) * 2015-03-06 2015-06-17 李阳铭 Intermediate bearing supported transmission type deep rotary tillage case

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2208588A1 (en) * 1972-12-04 1974-06-28 Lely Nv C Van Der

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1663728A (en) * 1927-04-25 1928-03-27 Blount Plow Works Clamp
NL141753B (en) * 1968-04-17 1974-04-16 Eerste Emmeloorer Maschf Nv SOIL WORKING EQUIPMENT.

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2208588A1 (en) * 1972-12-04 1974-06-28 Lely Nv C Van Der

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2534769A1 (en) * 1982-10-22 1984-04-27 Lely Nv C Van Der MACHINE FOR WORKING THE SOIL WITH REMOVABLE TEETH
FR2542563A1 (en) * 1982-12-20 1984-09-21 Texas Industries Inc ROTATIVE HARROW
FR2770365A1 (en) * 1997-11-04 1999-05-07 Kuhn Sa FIXING SYSTEM FOR TOOLS OF AN AGRICULTURAL MACHINE

Also Published As

Publication number Publication date
DE2740025A1 (en) 1978-03-23
GB1578944A (en) 1980-11-12
FR2363972B1 (en) 1985-05-17
DE2740025C2 (en) 1985-05-30
DE7727541U1 (en) 1982-03-18
NL7610045A (en) 1978-03-14

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Legal Events

Date Code Title Description
ST Notification of lapse