NL1007375C2 - Landbouwmachine. - Google Patents

Landbouwmachine. Download PDF

Info

Publication number: NL1007375C2
Authority: NL; Netherlands
Prior art keywords: agricultural machine; machine according; disc; discs; protrusions
Prior art date: 1997-10-28

Application number

NL1007375A

Other languages

English (en)

Dutch (nl)

Inventor

Alexander Van Der Lely

Cornelis Johannes Gerardus Bom

Adrianus Petrus Mari Brabander

Original Assignee

Maasland 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.)

1997-10-28

Filing date

1997-10-28

Publication date

1999-05-10

1997-10-28 Application filed by Maasland Nv filed Critical Maasland Nv

1997-10-28 Priority to NL1007375A priority Critical patent/NL1007375C2/nl

1998-10-23 Priority to EP98203577A priority patent/EP0920794A3/fr

1999-05-10 Application granted granted Critical

1999-05-10 Publication of NL1007375C2 publication Critical patent/NL1007375C2/nl

Links

239000002689 soil Substances 0.000 claims description 10
238000007790 scraping Methods 0.000 claims description 8
229910000639 Spring steel Inorganic materials 0.000 claims description 2
238000000034 method Methods 0.000 claims description 2
238000010276 construction Methods 0.000 description 4
230000008878 coupling Effects 0.000 description 2
238000010168 coupling process Methods 0.000 description 2
238000005859 coupling reaction Methods 0.000 description 2
210000003608 fece Anatomy 0.000 description 2
239000010871 livestock manure Substances 0.000 description 2
238000007789 sealing Methods 0.000 description 2
230000035508 accumulation Effects 0.000 description 1
238000009825 accumulation Methods 0.000 description 1
230000002411 adverse Effects 0.000 description 1
230000003247 decreasing effect Effects 0.000 description 1
230000000694 effects Effects 0.000 description 1
239000000463 material Substances 0.000 description 1
238000010899 nucleation Methods 0.000 description 1
239000012858 resilient material Substances 0.000 description 1
239000007787 solid Substances 0.000 description 1

Classifications

- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
- A01C5/06—Machines for making or covering drills or furrows for sowing or planting
- A01C5/062—Devices for making drills or furrows
- A01C5/064—Devices for making drills or furrows with rotating tools

Landscapes

Life Sciences & Earth Sciences (AREA)
Soil Sciences (AREA)
Environmental Sciences (AREA)
Soil Working Implements (AREA)
Sowing (AREA)

NL1007375A 1997-10-28 1997-10-28 Landbouwmachine. NL1007375C2 (nl)

Priority Applications (2)

Application Number	Priority Date	Filing Date	Title
NL1007375A NL1007375C2 (nl)	1997-10-28	1997-10-28	Landbouwmachine.
EP98203577A EP0920794A3 (fr)	1997-10-28	1998-10-23	Machine agricole

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
NL1007375A NL1007375C2 (nl)	1997-10-28	1997-10-28	Landbouwmachine.
NL1007375		1997-10-28

Publications (1)

Publication Number	Publication Date
NL1007375C2 true NL1007375C2 (nl)	1999-05-10

Family

ID=19765908

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL1007375A NL1007375C2 (nl)	1997-10-28	1997-10-28	Landbouwmachine.

Country Status (2)

Country	Link
EP (1)	EP0920794A3 (fr)
NL (1)	NL1007375C2 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102010037240A1 (de) *	2010-08-31	2012-03-01	Amazonen-Werke H. Dreyer Gmbh & Co. Kg	Doppelscheibenschar
CN108848775B (zh) *	2018-09-17	2022-07-12	吉林大学	一种实时可调控式双层仿生缺口圆盘开沟器
US11944025B2 (en) *	2019-05-22	2024-04-02	Osmundson Mfg. Co.	Agricultural drill/planter/coulter/disc blade with step plane notch edge

Citations (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0056988A1 (fr) *	1981-01-23	1982-08-04	Deere & Company	Dispositif pour le nettoyage des faces internes des disques d'un outil constitué par deux disques tournants, plus particulièrement pour des semoirs
US4598654A (en) *	1981-12-31	1986-07-08	Acra-Plant, Inc.	Furrow opener and follower blade
EP0503938A1 (fr) *	1990-09-25	1992-09-16	Tinto Industries Limited	Semoir à roue en étoile
EP0579909A1 (fr) *	1992-07-22	1994-01-26	ACCORD Landmaschinen Heinrich Weiste & Co. GmbH	Couple de disques semeurs avec disque principal concave
US5346020A (en) *	1992-08-04	1994-09-13	Bassett James H	Forged clearing wheel for agricultural residue
EP0772963A1 (fr) *	1995-11-09	1997-05-14	Franz Kleine Maschinenfabrik GmbH & Co.	Semoir, en particulier pour le semis direct et/ou en paillage

1997
- 1997-10-28 NL NL1007375A patent/NL1007375C2/nl not_active IP Right Cessation
1998
- 1998-10-23 EP EP98203577A patent/EP0920794A3/fr not_active Withdrawn

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0056988A1 (fr) *	1981-01-23	1982-08-04	Deere & Company	Dispositif pour le nettoyage des faces internes des disques d'un outil constitué par deux disques tournants, plus particulièrement pour des semoirs
US4598654A (en) *	1981-12-31	1986-07-08	Acra-Plant, Inc.	Furrow opener and follower blade
EP0503938A1 (fr) *	1990-09-25	1992-09-16	Tinto Industries Limited	Semoir à roue en étoile
EP0579909A1 (fr) *	1992-07-22	1994-01-26	ACCORD Landmaschinen Heinrich Weiste & Co. GmbH	Couple de disques semeurs avec disque principal concave
US5346020A (en) *	1992-08-04	1994-09-13	Bassett James H	Forged clearing wheel for agricultural residue
EP0772963A1 (fr) *	1995-11-09	1997-05-14	Franz Kleine Maschinenfabrik GmbH & Co.	Semoir, en particulier pour le semis direct et/ou en paillage

Also Published As

Publication number	Publication date
EP0920794A3 (fr)	2002-02-13
EP0920794A2 (fr)	1999-06-09

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Legal Events

Date	Code	Title	Description
1999-07-01	PD2B	A search report has been drawn up
2003-07-01	VD1	Lapsed due to non-payment of the annual fee	Effective date: 20030501