DK546075A - - Google Patents

Info

Publication number
DK546075A
DK546075A DK546075A DK546075A DK546075A DK 546075 A DK546075 A DK 546075A DK 546075 A DK546075 A DK 546075A DK 546075 A DK546075 A DK 546075A DK 546075 A DK546075 A DK 546075A
Authority
DK
Denmark
Application number
DK546075A
Other languages
Danish (da)
Other versions
DK141471B (da
DK141471C (fr
Inventor
W L Garrott
Original Assignee
Sperry Rand Co New Holland
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 Sperry Rand Co New Holland filed Critical Sperry Rand Co New Holland
Publication of DK546075A publication Critical patent/DK546075A/da
Publication of DK141471B publication Critical patent/DK141471B/da
Application granted granted Critical
Publication of DK141471C publication Critical patent/DK141471C/da

Links

Classifications

    • 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
    • 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
    • Y10S56/01—Crusher
    • 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)
  • Harvester Elements (AREA)
  • Harvesting Machines For Root Crops (AREA)
  • Harvesting Machines For Specific Crops (AREA)
  • Agricultural Machines (AREA)
DK546075AA 1974-12-04 1975-12-03 Høstmaskine. DK141471B (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US52930574 1974-12-04
US05/529,305 US3959953A (en) 1974-12-04 1974-12-04 Apparatus to detect the passage of ferrous material in crop harvesting machines

Publications (3)

Publication Number Publication Date
DK546075A true DK546075A (fr) 1976-06-05
DK141471B DK141471B (da) 1980-03-24
DK141471C DK141471C (fr) 1980-09-15

Family

ID=24109355

Family Applications (1)

Application Number Title Priority Date Filing Date
DK546075AA DK141471B (da) 1974-12-04 1975-12-03 Høstmaskine.

Country Status (6)

Country Link
US (1) US3959953A (fr)
CA (1) CA1035961A (fr)
DE (2) DE2552805C2 (fr)
DK (1) DK141471B (fr)
FR (1) FR2293133A1 (fr)
GB (1) GB1528490A (fr)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4127981A (en) * 1977-01-17 1978-12-05 Sperry Rand Corporation Drive means for a crop harvesting machine
US4193248A (en) * 1977-12-02 1980-03-18 Sperry Rand Corporation Vehicle protective system
DE2946098A1 (de) * 1978-11-24 1980-06-04 Sperry Nv Erntemaschine
NL175579B (nl) * 1978-12-08 1984-07-02 Lely Nv C Van Der Landbouwwerktuig met een beveiligings-inrichting ter onderbreking van de aandrijving van het werkzame orgaan.
DE2906898A1 (de) * 1979-02-22 1980-09-04 Kloeckner Humboldt Deutz Ag Maschinen zur verarbeitung von erntegut, insbesondere feldhaecksler
DE2940201A1 (de) * 1979-10-04 1981-05-07 Claas Ohg, 4834 Harsewinkel Feldhaecksler mit metalldetektor
US4321991A (en) * 1980-01-28 1982-03-30 Deere & Company Torque responsive disconnect for a V-belt driven element
US4290255A (en) * 1980-10-01 1981-09-22 Sperry Corporation Feed roll apparatus
USRE31464E (en) * 1980-10-01 1983-12-20 Sperry Corporation Damped apparatus for quick-stopping rotating members
US4324324A (en) * 1980-10-01 1982-04-13 Sperry Corporation Apparatus for declutching a gear selector
US4296591A (en) * 1980-10-01 1981-10-27 Sperry Corporation Damped apparatus for quick-stopping rotating members
US4353199A (en) * 1981-04-15 1982-10-12 Sperry Corporation Stone detector for harvesting machines
DE3341071A1 (de) * 1982-11-18 1984-05-24 Hesston Corp., Hesston, Kan. Verfahren und vorrichtung zur feststellung von metallischen fremdkoerpern im erntegutstrom einer erntemaschine
US4531118A (en) * 1983-08-29 1985-07-23 Dickey-John Corporation Metal detector
US4639666A (en) * 1984-08-27 1987-01-27 New Holland, Inc. Metal detector sensitivity adjustment and test assembly
DE3532000A1 (de) * 1985-09-07 1987-03-19 Claas Saulgau Gmbh Verfahren und einrichtung zum schnellstopp der einzugwalzen von feldhaeckslern
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
US4854113A (en) * 1987-12-29 1989-08-08 Ford New Holland, Inc. Digital noise cancellation in a metal detector
US4788813A (en) * 1988-01-13 1988-12-06 Ford New Holland, Inc. Metal detection in the vicinity of ferrous boundaries
US5078645A (en) * 1990-10-26 1992-01-07 Ford New Holland, Inc. Method and apparatus for hard object detection
US5092818A (en) * 1990-10-26 1992-03-03 Ford New Holland, Inc. Metal and hard object detectors with shared fixed support inside a feed roll
US5070682A (en) * 1990-10-26 1991-12-10 Ford New Holland, Inc. Acoustic detector with start-up control
DE19854562A1 (de) * 1998-11-26 2000-05-31 Claas Saulgau Gmbh Einrichtung zur Überwachung der Einzugsbaugruppe einer landwirtschaftlichen Erntemaschine
DE19912407A1 (de) * 1999-03-19 2000-09-21 Deere & Co Förderer mit Metalldetektionseinrichtung
DE19955901A1 (de) 1999-11-20 2001-05-23 Deere & Co Vorrichtung zur Arretierung einer Ernteguttransportvorrichtung
US6430903B1 (en) * 2000-07-14 2002-08-13 Neil Christiansen Nonmetallic debris detector for harvester equipment
DE10207467A1 (de) 2002-02-22 2003-09-04 Deere & Co Antriebssystem einer Gutbearbeitungseinrichtung und einer Gutfördereinrichtung einer Erntemaschine
DE102007025310A1 (de) * 2007-05-30 2008-12-04 Claas Selbstfahrende Erntemaschinen Gmbh Landwirtschaftliche Erntemaschine mit einer Fremdkörpererkennungsvorrichtung
NL1034635C2 (nl) * 2007-11-05 2009-05-07 Lely Patent Nv Landbouwmachine.
CN116195434B (zh) * 2022-12-24 2024-07-30 河南大学 一种取粒式农用收割机金属障碍物检测装置及方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7104999U (de) * 1971-06-24 Bautz J Gmbh Feldhäcksler
US2749696A (en) * 1952-04-17 1956-06-12 Case Co J I Header and feeder control for combines
US3757501A (en) * 1971-10-29 1973-09-11 Sperry Rand Corp Static magnetic field metal detector
US3805798A (en) * 1972-11-08 1974-04-23 Massey Ferguson Ind Ltd Combine harvester protection system
FR2281710A1 (fr) * 1974-08-12 1976-03-12 Schoenebeck Traktoren Dispositif avertisseur destine a proteger un dechaumeur des dommages causes par l'intrusion de corps etrangers solides

Also Published As

Publication number Publication date
DE2552805A1 (de) 1976-06-10
FR2293133A1 (fr) 1976-07-02
DE2560456C2 (de) 1985-05-23
DK141471B (da) 1980-03-24
DK141471C (fr) 1980-09-15
CA1035961A (fr) 1978-08-08
GB1528490A (en) 1978-10-11
US3959953A (en) 1976-06-01
DE2552805C2 (de) 1983-02-24
FR2293133B1 (fr) 1981-02-06

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Legal Events

Date Code Title Description
PUP Patent expired