DE2520087A1 - Bodenbearbeitungsmaschine - Google Patents

Bodenbearbeitungsmaschine

Info

Publication number: DE2520087A1
Authority: DE; Germany
Prior art keywords: tilling machine; soil tilling; soil; machine; tilling
Prior art date: 1974-05-07
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

DE19752520087

Other languages

English (en)

Other versions

DE2520087C2 (de

Inventor

Ary 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.)

1974-05-07

Filing date

1975-05-06

Publication date

1975-11-20

1975-05-06 Application filed by C Van der Lely NV filed Critical C Van der Lely NV

1975-11-20 Publication of DE2520087A1 publication Critical patent/DE2520087A1/de

1985-11-14 Application granted granted Critical

1985-11-14 Publication of DE2520087C2 publication Critical patent/DE2520087C2/de

Status Expired legal-status Critical Current

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
- A01B33/082—Transmissions; Gearings; Power distribution
- A01B33/085—Transmissions; Gearings; Power distribution specially adapted for tools on a vertical shaft

Landscapes

Engineering & Computer Science (AREA)
Life Sciences & Earth Sciences (AREA)
Power Engineering (AREA)
Mechanical Engineering (AREA)
Soil Sciences (AREA)
Environmental Sciences (AREA)
Soil Working Implements (AREA)

DE2520087A 1974-05-07 1975-05-06 Bodenbearbeitungsmaschine Expired DE2520087C2 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NL7406084A NL7406084A (nl)	1974-05-07	1974-05-07	Grondbewerkingsmachine.

Publications (2)

Publication Number	Publication Date
DE2520087A1 true DE2520087A1 (de)	1975-11-20
DE2520087C2 DE2520087C2 (de)	1985-11-14

Family

ID=19821312

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE2520087A Expired DE2520087C2 (de)	1974-05-07	1975-05-06	Bodenbearbeitungsmaschine

Country Status (5)

Country	Link
US (1)	US4003439A (de)
DE (1)	DE2520087C2 (de)
FR (1)	FR2269847B1 (de)
IT (1)	IT1037891B (de)
NL (1)	NL7406084A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AT509410A3 (de) *	2010-02-12	2012-06-15	Poettinger Ohg Alois	Landmaschine

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1575656A (en) *	1976-06-10	1980-09-24	Lely Nv C Van Der	Soil cultivating machines
NL7809814A (nl) *	1978-09-28	1980-04-01	Patent Concern Nv	Grondbewerkingsmachine.
NL8303468A (nl) *	1983-10-10	1985-05-01	Lely Nv C Van Der	Grondbewerkingsmachine.
NZ221176A (en) *	1987-07-23	1989-10-27	Brian John Rohleder	Ground coring and aerating apparatus: skid guides uplifted soil back down
DE102005039027A1 (de) *	2005-08-18	2007-02-22	Amazonen-Werke H. Dreyer Gmbh & Co. Kg	Kreiselegge
DE202009015104U1 (de) *	2009-11-06	2010-02-25	Rögelberg Holding GmbH & Co. KG	Bearbeitungsgerät für landwirtschaftliche Flächen, insbesondere Kreiselegge
FR2971389B1 (fr) *	2011-02-11	2015-05-15	Poettinger Alois Maschf	Machine agricole, notamment herse a toupies, a transmission de mouvement amelioree

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1203335A (fr) *	1957-09-20	1960-01-18	Rotary Hoes Ltd	Mécanisme de transmission à rapport variable
DE6935960U (de) *	1968-09-13	1970-01-02	Pierre Albert Staub	Maschine fuer landwirtschaftszwecke und dergleichen
FR2034387A2 (de) *	1963-09-19	1970-12-11	Leguelennec Emile
DE2211533A1 (de) *	1971-03-12	1972-09-21	C. van der LeIy N.V., Maasland (Niederlande)	Bodenbearbeitungsmaschine

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL7111947A (de) *	1971-08-31	1973-03-02
NL6706637A (de) *	1967-05-12	1968-11-13

1974
- 1974-05-07 NL NL7406084A patent/NL7406084A/xx active Search and Examination
1975
- 1975-05-02 US US05/574,098 patent/US4003439A/en not_active Expired - Lifetime
- 1975-05-06 DE DE2520087A patent/DE2520087C2/de not_active Expired
- 1975-05-06 IT IT23056/75A patent/IT1037891B/it active
- 1975-05-07 FR FR7514262A patent/FR2269847B1/fr not_active Expired

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1203335A (fr) *	1957-09-20	1960-01-18	Rotary Hoes Ltd	Mécanisme de transmission à rapport variable
FR2034387A2 (de) *	1963-09-19	1970-12-11	Leguelennec Emile
DE6935960U (de) *	1968-09-13	1970-01-02	Pierre Albert Staub	Maschine fuer landwirtschaftszwecke und dergleichen
DE2211533A1 (de) *	1971-03-12	1972-09-21	C. van der LeIy N.V., Maasland (Niederlande)	Bodenbearbeitungsmaschine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AT509410A3 (de) *	2010-02-12	2012-06-15	Poettinger Ohg Alois	Landmaschine
AT509410B1 (de) *	2010-02-12	2013-05-15	Poettinger Ohg Alois	Landmaschine

Also Published As

Publication number	Publication date
FR2269847A1 (de)	1975-12-05
DE2520087C2 (de)	1985-11-14
NL7406084A (nl)	1975-11-11
IT1037891B (it)	1979-11-20
FR2269847B1 (de)	1982-02-26
US4003439A (en)	1977-01-18

Publication	Publication Date	Title
AT339079B (de)	1977-09-26	Kombinierte bodenbearbeitungsmaschine
ATA668175A (de)	1977-08-15	Bodenbearbeitungsmaschine
AT338024B (de)	1977-07-25	Bodenbearbeitungsmaschine
DK327975A (da)	1976-01-16	Jordbearbejdningsmaskine
AT353523B (de)	1979-11-26	Bodenbearbeitungsmaschine
BE828792A (nl)	1975-09-01	Grondbewerkingsmachine
BE826346A (nl)	1975-06-30	Grondbewerkingsmachine
DE2520087A1 (de)	1975-11-20	Bodenbearbeitungsmaschine
ATA676176A (de)	1978-07-15	Bodenbearbeitungsmaschine
AT348809B (de)	1979-03-12	Bodenbearbeitungsmaschine
BE825971A (nl)	1975-06-16	Grondbewerkingsmachine
AT340185B (de)	1977-11-25	Bodenbearbeitungsmaschine
AT348806B (de)	1979-03-12	Bodenbearbeitungsmaschine
ATA742876A (de)	1978-07-15	Bodenbearbeitungsmaschine
AT342350B (de)	1978-03-28	Bodenbearbeitungsmaschine
ATA691375A (de)	1977-12-15	Bodenbearbeitungsmaschine
DK488275A (da)	1976-05-01	Jordbearbejdningsmaskine
AT348808B (de)	1979-03-12	Bodenbearbeitungsmaschine
AT336325B (de)	1977-04-25	Bodenbearbeitungsmaschine
AT342351B (de)	1978-03-28	Bodenbearbeitungsmaschine
AT349255B (de)	1979-03-26	Bodenbearbeitungsmaschine
ATA299076A (de)	1977-08-15	Bodenbearbeitungsmaschine
SE7812708L (sv)	1978-12-11	Jordkultiveringsmaskin
PT65173B (pt)	1977-11-17	Soil cultivating machine
BE833330A (nl)	1975-12-31	Grondbewerkingsmachine

Legal Events

Date	Code	Title
1981-09-24	8110	Request for examination paragraph 44
1985-11-14	D2	Grant after examination
1986-04-17	8363	Opposition against the patent
1988-05-11	8339	Ceased/non-payment of the annual fee