BE885518A - Hachoir agricole de champ avec detecteur de metal - Google Patents

Hachoir agricole de champ avec detecteur de metal

Info

Publication number
BE885518A
BE885518A BE0/202319A BE202319A BE885518A BE 885518 A BE885518 A BE 885518A BE 0/202319 A BE0/202319 A BE 0/202319A BE 202319 A BE202319 A BE 202319A BE 885518 A BE885518 A BE 885518A
Authority
BE
Belgium
Prior art keywords
mincer
metal detector
agricultural field
agricultural
field
Prior art date
Application number
BE0/202319A
Other languages
English (en)
Original Assignee
Claas O H G Fa
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 Claas O H G Fa filed Critical Claas O H G Fa
Publication of BE885518A publication Critical patent/BE885518A/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D89/00—Pick-ups for loaders, chaff-cutters, balers, field-threshers, or the like, i.e. attachments for picking-up hay or the like field crops
    • A01D89/006—Accessories
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D75/00—Accessories for harvesters or mowers
    • A01D75/18—Safety devices for parts of the machines
    • A01D75/187—Removing foreign objects
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F29/00—Cutting apparatus specially adapted for cutting hay, straw or the like
    • A01F29/09—Details
    • A01F29/16—Safety devices, e.g. emergency brake arrangements
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S56/00—Harvesters
    • Y10S56/15—Condition responsive

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Harvesting Machines For Root Crops (AREA)
BE0/202319A 1979-10-04 1980-10-03 Hachoir agricole de champ avec detecteur de metal BE885518A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792940201 DE2940201A1 (de) 1979-10-04 1979-10-04 Feldhaecksler mit metalldetektor

Publications (1)

Publication Number Publication Date
BE885518A true BE885518A (fr) 1981-02-02

Family

ID=6082656

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/202319A BE885518A (fr) 1979-10-04 1980-10-03 Hachoir agricole de champ avec detecteur de metal

Country Status (4)

Country Link
US (1) US4322937A (fr)
BE (1) BE885518A (fr)
DE (1) DE2940201A1 (fr)
FR (1) FR2466184A1 (fr)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0064566B1 (fr) * 1981-05-09 1986-03-12 Klöckner-Humboldt-Deutz Aktiengesellschaft Dispositif pour détecter des objets métalliques dans des récolteuses-hacheuses
US4720962A (en) * 1982-07-29 1988-01-26 National Research Development Corporation Apparatus for picking up and conveying crop or other material
DD247118A3 (de) * 1985-10-04 1987-07-01 Fortschritt Veb K Fremdkoerpererkennungseinrichtung fuer landwirtschaftliche erntemaschinen
DD247117A3 (de) * 1985-10-04 1987-07-01 Fortschritt Veb K Verfahren zum erkennen von fremdkoerpern in landwirtschaftlichen erntemaschinen
US4805385A (en) * 1987-12-29 1989-02-21 Ford New Holland, Inc. Variable sensitivity metal detection system
US4788813A (en) * 1988-01-13 1988-12-06 Ford New Holland, Inc. Metal detection in the vicinity of ferrous boundaries
DE4129113C2 (de) * 1991-09-02 2001-06-07 Claas Kgaa Mbh Fremdkörpererkennungsvorrichtung einer Erntemaschine
DE19742060B4 (de) * 1997-09-24 2005-02-03 Claas Selbstfahrende Erntemaschinen Gmbh Fremdkörperrückführvorrichtung an Erntemaschinen o. dgl.
US6125702A (en) * 1998-02-12 2000-10-03 Kuchar; George J. Return grain elevator monitor
DE19843608C1 (de) 1998-09-23 2000-03-16 Claas Selbstfahr Erntemasch Metallortungsvorrichtung in einem Erntegutförderer
DE19918552A1 (de) * 1999-04-23 2000-10-26 Deere & Co Erntemaschine
DE10018826A1 (de) * 2000-04-15 2001-10-31 Same Deutz Fahr Spa Vorrichtung zum Detektieren von Fremdkörpern im Einzugsbereich eines Häckslers
WO2002011911A1 (fr) * 2000-08-04 2002-02-14 S. C. Fluids, Inc. Cuve a pression inversee pourvue d'un mecanisme de fermeture protege
DE10116676B4 (de) * 2001-04-04 2006-03-30 Maschinenfabrik Bernard Krone Gmbh Erntemaschine
GB2430036A (en) * 2005-09-09 2007-03-14 Cnh Belgium Nv Metal detector arrangement
DE102005059953A1 (de) * 2005-12-15 2007-07-05 Deere & Company, Moline Feldhäcksler
DE102007025310A1 (de) * 2007-05-30 2008-12-04 Claas Selbstfahrende Erntemaschinen Gmbh Landwirtschaftliche Erntemaschine mit einer Fremdkörpererkennungsvorrichtung
DE102008032191A1 (de) 2008-07-09 2010-01-14 Claas Selbstfahrende Erntemaschinen Gmbh Selbstfahrende Erntemaschine
US8314608B2 (en) 2010-06-30 2012-11-20 Hall David R Method of determining distance to a ferrous material
GB201121758D0 (en) * 2011-12-19 2012-02-01 Agco Int Gmbh Crop processing roller
US10866119B2 (en) * 2016-03-14 2020-12-15 Globus Medical, Inc. Metal detector for detecting insertion of a surgical device into a hollow tube
DE102017126413A1 (de) * 2017-11-10 2019-05-16 B. Strautmann & Söhne GmbH u. Co. KG Pick-up mit Metalldetektor

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1311655A (en) * 1969-05-30 1973-03-28 Sperry Rand Ltd Crop-harvesting machinery
US3889249A (en) * 1971-10-29 1975-06-10 Sperry Rand Corp Static magnetic field metal detector
US3959953A (en) * 1974-12-04 1976-06-01 Sperry Rand Corporation Apparatus to detect the passage of ferrous material in crop harvesting machines
US3972156A (en) * 1975-02-24 1976-08-03 Sperry Rand Corporation Speed-independent static magnetic field metal detector
US3996510A (en) * 1975-03-12 1976-12-07 General Electric Company Shielding arrangement for sensing the proximity of a metallic object

Also Published As

Publication number Publication date
DE2940201A1 (de) 1981-05-07
FR2466184A1 (fr) 1981-04-10
FR2466184B3 (fr) 1983-06-10
US4322937A (en) 1982-04-06

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: FIRMA CLAAS O.H.G.

Effective date: 19911031