RO84422A - Dispozitiv pentru reglarea fara reactie a coeficientului de mixare lamecanismele de ridicare ale masinilor agricole - Google Patents

Dispozitiv pentru reglarea fara reactie a coeficientului de mixare lamecanismele de ridicare ale masinilor agricole

Info

Publication number
RO84422A
RO84422A RO82108205A RO10820582A RO84422A RO 84422 A RO84422 A RO 84422A RO 82108205 A RO82108205 A RO 82108205A RO 10820582 A RO10820582 A RO 10820582A RO 84422 A RO84422 A RO 84422A
Authority
RO
Romania
Prior art keywords
change
command element
signals
resetting
actual
Prior art date
Application number
RO82108205A
Other languages
English (en)
French (fr)
Other versions
RO84422B (ro
Inventor
Winfried Arnold
Original Assignee
Robert Bosch Gmbh,De
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 Robert Bosch Gmbh,De filed Critical Robert Bosch Gmbh,De
Publication of RO84422A publication Critical patent/RO84422A/ro
Publication of RO84422B publication Critical patent/RO84422B/ro

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
    • A01B63/00—Lifting or adjusting devices or arrangements for agricultural machines or implements
    • A01B63/02—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors
    • A01B63/10—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means
    • A01B63/111—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means regulating working depth of implements
    • A01B63/1117—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means regulating working depth of implements using a hitch position sensor

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Lifting Devices For Agricultural Implements (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
  • Guiding Agricultural Machines (AREA)
  • Transplanting Machines (AREA)
  • Control Of Non-Electrical Variables (AREA)
  • Catching Or Destruction (AREA)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
RO108205A 1981-07-21 1982-07-20 Dispozitiv pentru reglarea fara reactie a coeficientului de mixare la mecanismele de ridicare ale masinilor agricole RO84422B (ro)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813128713 DE3128713A1 (de) 1981-07-21 1981-07-21 Vorrichtung zur rueckwirkungsfreien mischwerteinstellung bei hubwerken von landmaschinen

Publications (2)

Publication Number Publication Date
RO84422A true RO84422A (ro) 1984-06-21
RO84422B RO84422B (ro) 1984-08-30

Family

ID=6137352

Family Applications (1)

Application Number Title Priority Date Filing Date
RO108205A RO84422B (ro) 1981-07-21 1982-07-20 Dispozitiv pentru reglarea fara reactie a coeficientului de mixare la mecanismele de ridicare ale masinilor agricole

Country Status (7)

Country Link
US (1) US4437048A (ro)
EP (1) EP0070354B1 (ro)
JP (1) JPS5823704A (ro)
AT (1) ATE20414T1 (ro)
DE (2) DE3128713A1 (ro)
RO (1) RO84422B (ro)
SU (1) SU1276241A3 (ro)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3337317A1 (de) * 1983-10-13 1985-04-25 Mannesmann Rexroth GmbH, 8770 Lohr Verfahren und einrichtung zum regeln der arbeitstiefe eines von einer zugmaschine getragenen bodenbearbeitungsgeraets
DE3342007C2 (de) * 1983-11-22 1993-12-09 Bosch Gmbh Robert Regeleinrichtung für ein Hubwerk bei einer Zugmaschine mit Übersetzungsgetriebe
DE3342006A1 (de) * 1983-11-22 1985-05-30 Robert Bosch Gmbh, 7000 Stuttgart Regelsystem fuer hubwerke an landwirtschaftlichen arbeitsgeraeten
US4846283A (en) * 1987-09-08 1989-07-11 J. I. Case Company Engine-sensing draft control system with multiple feedback compensation mechanisms
US4881057A (en) * 1987-09-28 1989-11-14 Ranco Incorporated Temperature sensing apparatus and method of making same
US4807136A (en) * 1987-10-26 1989-02-21 Ford Motor Company Draft load measurement and control
DE3739613A1 (de) * 1987-11-23 1989-06-01 Vdo Schindling Einrichtung zur elektrischen uebertragung einer mechanischen groesse
DE3838497A1 (de) * 1988-11-12 1990-05-17 Bosch Gmbh Robert Vorrichtung zur regelung eines hubwerks
US5143159A (en) * 1991-06-03 1992-09-01 Ford New Holland, Inc. Draft control system with dual mode draft sensitivity
DE4333473C1 (de) * 1993-09-30 1995-05-24 Siemens Ag Schaltungsanordnung zur Begrenzung der Ausgangsspannung eines getakteten Spannungsreglers
DE4406892A1 (de) * 1994-03-03 1995-09-07 Bosch Gmbh Robert Vorrichtung zur Regelung des Bodenabstandes einer Bearbeitungseinheit einer landwirtschaftlichen Maschine
US5884204A (en) * 1996-04-16 1999-03-16 Case Corporation Active roadability control for work vehicles
US6497153B1 (en) * 2000-09-28 2002-12-24 Bechtel Bwxt Idaho, Llc Measuring spatial variability in soil characteristics
DE102005021887A1 (de) * 2005-05-04 2006-11-16 Kässbohrer Geländefahrzeug AG Verfahren sowie Vorrichtung zur Fahrstabilitätserhöhung von Kraftfahrzeugen
CN101360092A (zh) * 2007-07-30 2009-02-04 国际商业机器公司 消息传递系统中的自动信息收集方法和系统
CN103368512B (zh) * 2013-07-10 2017-06-06 深圳市航天新源科技有限公司 一种多路差分放大电路及其精度补偿方法
AU2017293458B2 (en) 2016-07-05 2020-03-12 Golden Renewable Energy, LLC System and process for converting waste plastic into fuel

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1374855A (fr) * 1963-11-18 1964-10-09 Int Harvester Co Dispositif de commande automatique de traction et de position sur des tracteurs agricoles
US3617849A (en) 1970-08-14 1971-11-02 Teledyne Inc Motor control damping circuit
FR2171967B1 (ro) * 1972-02-17 1975-10-24 Renault
US4064945A (en) 1975-03-10 1977-12-27 J. I. Case Company Electronic depth control system
US4044838A (en) 1975-04-21 1977-08-30 American Tractor Equipment Corporation Automatic control for ripper tool
DE2655906A1 (de) 1976-12-09 1978-06-22 Bosch Gmbh Robert Elektronische sicherheitsschaltung fuer verstelleinrichtungen
FR2403592A1 (fr) 1977-09-20 1979-04-13 Peiffert Jean Procede et dispositif d'asservissement d'une piece en rotation
US4221266A (en) 1978-10-13 1980-09-09 International Harvester Company Digital memory depth tillage system
DE3017554A1 (de) * 1980-05-08 1981-11-12 Robert Bosch Gmbh, 7000 Stuttgart Einrichtung zum steuern eines hubwerks an einem landwirtschaftlichen fahrzeug, insbesondere eines pfluges an einem traktor

Also Published As

Publication number Publication date
DE3128713A1 (de) 1983-02-10
DE3271745D1 (en) 1986-07-24
SU1276241A3 (ru) 1986-12-07
RO84422B (ro) 1984-08-30
JPS5823704A (ja) 1983-02-12
EP0070354A1 (de) 1983-01-26
EP0070354B1 (de) 1986-06-18
US4437048A (en) 1984-03-13
ATE20414T1 (de) 1986-07-15

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