DK144502C - Jordbearbejdningsmaskine,isaer rotorharve - Google Patents

Jordbearbejdningsmaskine,isaer rotorharve

Info

Publication number: DK144502C
Authority: DK; Denmark
Prior art keywords: rotorharve; isaer; earthworking machine; earthworking; machine
Prior art date: 1974-09-13

Application number

DK407075A

Other languages

English (en)

Other versions

DK407075A (da

DK144502B (da

Inventor

C V D Lely

Original Assignee

Lely Nv C Van Der

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.)

1974-09-13

Filing date

1975-09-11

Publication date

1982-09-13

1974-09-13 Priority claimed from NL7412150A external-priority patent/NL7412150A/xx

1974-09-13 Priority claimed from NL7412149A external-priority patent/NL7412149A/xx

1974-09-16 Priority claimed from NL7412227A external-priority patent/NL7412227A/xx

1975-09-11 Application filed by Lely Nv C Van Der filed Critical Lely Nv C Van Der

1976-03-14 Publication of DK407075A publication Critical patent/DK407075A/da

1982-03-22 Publication of DK144502B publication Critical patent/DK144502B/da

1982-09-13 Application granted granted Critical

1982-09-13 Publication of DK144502C publication Critical patent/DK144502C/da

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
- 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
- A01B21/00—Harrows with rotary non-driven tools
- A01B21/02—Harrows with rotary non-driven tools with tooth-like tools
- A01B21/06—Harrows with rotary non-driven tools with tooth-like tools on vertically-arranged axles

Landscapes

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

DK407075A 1974-09-13 1975-09-11 Jordbearbejdningsmaskine,isaer rotorharve DK144502C (da)

Applications Claiming Priority (6)

Application Number	Priority Date	Filing Date	Title
NL7412150A NL7412150A (nl)	1974-09-13	1974-09-13	Grondbewerkingsmachine.
NL7412149A NL7412149A (nl)	1974-09-13	1974-09-13	Grondbewerkingsmachine.
NL7412149		1974-09-13
NL7412150		1974-09-13
NL7412227A NL7412227A (nl)	1974-09-16	1974-09-16	Grondbewerkingsmachine.
NL7412227		1974-09-16

Publications (3)

Publication Number	Publication Date
DK407075A DK407075A (da)	1976-03-14
DK144502B DK144502B (da)	1982-03-22
DK144502C true DK144502C (da)	1982-09-13

Family

ID=27351948

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK407075A DK144502C (da)	1974-09-13	1975-09-11	Jordbearbejdningsmaskine,isaer rotorharve

Country Status (7)

Country	Link
BR (1)	BR7505893A (da)
CA (1)	CA1027410A (da)
CH (3)	CH611115A5 (da)
DK (1)	DK144502C (da)
ES (1)	ES440793A1 (da)
NZ (1)	NZ178654A (da)
SE (3)	SE422393B (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DK154461B (da) *	1975-08-25	1988-11-21	Lely Nv C Van Der	Jordbearbejdningsmaskine med flere rotorer

1975
- 1975-09-08 ES ES440793A patent/ES440793A1/es not_active Expired
- 1975-09-10 SE SE7510063A patent/SE422393B/xx unknown
- 1975-09-10 CH CH1171175A patent/CH611115A5/de not_active IP Right Cessation
- 1975-09-11 DK DK407075A patent/DK144502C/da not_active IP Right Cessation
- 1975-09-11 NZ NZ178654A patent/NZ178654A/xx unknown
- 1975-09-12 CA CA235,288A patent/CA1027410A/en not_active Expired
- 1975-09-12 BR BR7505893*A patent/BR7505893A/pt unknown
1978
- 1978-10-10 CH CH1050878A patent/CH621461A5/de not_active IP Right Cessation
- 1978-10-10 CH CH1050978A patent/CH621681A5/de not_active IP Right Cessation
- 1978-12-11 SE SE7812708A patent/SE7812708L/xx unknown
- 1978-12-11 SE SE7812707A patent/SE7812707L/xx unknown

Also Published As

Publication number	Publication date
AU8471875A (en)	1977-03-17
DK407075A (da)	1976-03-14
CH621461A5 (en)	1981-02-13
ES440793A1 (es)	1977-07-01
CA1027410A (en)	1978-03-07
BR7505893A (pt)	1976-08-03
DK144502B (da)	1982-03-22
NZ178654A (en)	1978-03-06
SE7510063L (sv)	1976-03-15
SE7812708L (sv)	1978-12-11
CH621681A5 (en)	1981-02-27
SE7812707L (sv)	1978-12-11
SE422393B (sv)	1982-03-08
CH611115A5 (en)	1979-05-31

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Legal Events

Date	Code	Title	Description
1986-05-19	PBP	Patent lapsed