GB2032237B - Tramlining devices for seed-drells - Google Patents

Tramlining devices for seed-drells

Info

Publication number: GB2032237B
Authority: GB; United Kingdom
Prior art keywords: drells; tramlining; seed; devices; tramlining devices
Prior art date: 1978-09-20
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

GB7932326A

Other versions

GB2032237A (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.)

NORDSTEN AS P

Original Assignee

NORDSTEN AS P

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.)

1978-09-20

Filing date

1979-09-18

Publication date

1982-09-29

1979-09-18 Application filed by NORDSTEN AS P filed Critical NORDSTEN AS P

1980-05-08 Publication of GB2032237A publication Critical patent/GB2032237A/en

1982-09-29 Application granted granted Critical

1982-09-29 Publication of GB2032237B publication Critical patent/GB2032237B/en

Status Expired legal-status Critical Current

Classifications

- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/08—Broadcast seeders; Seeders depositing seeds in rows
- A01C7/087—Tramlining
- 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
- A01B69/00—Steering of agricultural machines or implements; Guiding agricultural machines or implements on a desired track
- A01B69/02—Ridge-marking or like devices; Checkrow wires; Accessories therefor
- A01B69/024—Ridge-marking or like devices; Checkrow wires; Accessories therefor adapted to cut and form a ridge or forrow in the soil surface, e.g. with a disc

Landscapes

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

GB7932326A 1978-09-20 1979-09-18 Tramlining devices for seed-drells Expired GB2032237B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DK415778A DK415778A (en)	1978-09-20	1978-09-20	COMPLETE WITH PHYSICAL MARKETS

Publications (2)

Publication Number	Publication Date
GB2032237A GB2032237A (en)	1980-05-08
GB2032237B true GB2032237B (en)	1982-09-29

Family

ID=8130807

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB7932326A Expired GB2032237B (en)	1978-09-20	1979-09-18	Tramlining devices for seed-drells

Country Status (3)

Country	Link
DE (1)	DE2937935A1 (en)
DK (1)	DK415778A (en)
GB (1)	GB2032237B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3025176C2 (en) *	1980-06-03	1982-11-18	Amazonen-Werke H. Dreyer Gmbh & Co Kg, 4507 Hasbergen	Seed drill that can be coupled to a tractor
DE3434833C2 (en) *	1984-09-22	1986-08-21	Amazonen-Werke H. Dreyer Gmbh & Co Kg, 4507 Hasbergen	Seed drill
GB8503708D0 (en) *	1985-02-13	1985-03-13	Massey Ferguson Mfg	Marking unsown seed drill rows
ITVR20120088A1 (en) *	2012-05-10	2013-11-11	Breviglieri Spa	SOWING EXCLUSION APPARATUS FOR A SEED DRILL

1978
- 1978-09-20 DK DK415778A patent/DK415778A/en not_active Application Discontinuation
1979
- 1979-09-18 GB GB7932326A patent/GB2032237B/en not_active Expired
- 1979-09-18 DE DE19792937935 patent/DE2937935A1/en not_active Withdrawn

Also Published As

Publication number	Publication date
GB2032237A (en)	1980-05-08
DK415778A (en)	1980-03-21
DE2937935A1 (en)	1980-04-10

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Legal Events

Date	Code	Title	Description
1984-05-31	PCNP	Patent ceased through non-payment of renewal fee