NL7905359A - Sturingsinrichting. - Google Patents

Sturingsinrichting. Download PDF

Info

Publication number
NL7905359A
NL7905359A NL7905359A NL7905359A NL7905359A NL 7905359 A NL7905359 A NL 7905359A NL 7905359 A NL7905359 A NL 7905359A NL 7905359 A NL7905359 A NL 7905359A NL 7905359 A NL7905359 A NL 7905359A
Authority
NL
Netherlands
Prior art keywords
control
pressure
cartridge
tracking system
valve
Prior art date
Application number
NL7905359A
Other languages
English (en)
Dutch (nl)
Original Assignee
Schwelm & Towler Hydraulics
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 Schwelm & Towler Hydraulics filed Critical Schwelm & Towler Hydraulics
Publication of NL7905359A publication Critical patent/NL7905359A/nl

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
    • F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
    • F15B13/0401—Valve members; Fluid interconnections therefor
    • F15B13/0405—Valve members; Fluid interconnections therefor for seat valves, i.e. poppet valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid-Driven Valves (AREA)
  • Magnetically Actuated Valves (AREA)
  • Control Of Fluid Pressure (AREA)
  • Servomotors (AREA)
  • Multiple-Way Valves (AREA)
  • Actuator (AREA)
NL7905359A 1978-08-16 1979-07-09 Sturingsinrichting. NL7905359A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2835771 1978-08-16
DE19782835771 DE2835771A1 (de) 1978-08-16 1978-08-16 Anordnung zur aussteuerung eines cartridgeelementes

Publications (1)

Publication Number Publication Date
NL7905359A true NL7905359A (nl) 1980-02-19

Family

ID=6047107

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7905359A NL7905359A (nl) 1978-08-16 1979-07-09 Sturingsinrichting.

Country Status (5)

Country Link
US (1) US4311296A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2835771A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB2031616B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT1212366B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL7905359A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

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DE2914196C2 (de) * 1979-04-07 1985-11-14 Mannesmann Rexroth GmbH, 8770 Lohr Ventil zum Steuern von Druckmittel
DE3040521A1 (de) * 1980-10-28 1982-05-27 Robert Bosch Gmbh, 7000 Stuttgart Vorgesteuerte vorrichtung zur lastunabbhaengigen regelung wenigstens eines volumenstromes proportional zu einem eingangssignal
DE3042015C2 (de) * 1980-11-07 1987-02-26 Reinhard Ing.(grad.) 4050 Mönchengladbach Kucharzyk Elektrohydraulisches Proportionalventil
US4660600A (en) * 1981-05-01 1987-04-28 B.W.B. Controls, Inc. First out indicator
DE3234988A1 (de) * 1981-09-26 1983-04-14 Barmag Barmer Maschinenfabrik Ag, 5630 Remscheid Elektro-hydraulisch vorgesteuertes drosselventil
DE3244840A1 (de) * 1981-12-17 1983-06-30 Edi System S.r.l., Modena Normalerweise geschlossenes zweiwege-nadelventil mit elektromagnetischer steuerung
DE3214845A1 (de) * 1982-04-21 1983-11-03 Mannesmann Rexroth GmbH, 8770 Lohr Vorrichtung zum betaetigen eines schiebekoerpers, insbesondere des kolbenschiebers eines wegeventils
DE3232350A1 (de) * 1982-04-21 1984-03-01 Mannesmann Rexroth GmbH, 8770 Lohr Vorrichtung zum betaetigen eines schiebekoerpers, insbesondere des kolbenschiebers eines wegeventils
AU1467783A (en) * 1982-06-01 1983-12-08 Deere & Company Control valve
JPS5917074A (ja) * 1982-07-16 1984-01-28 Hitachi Constr Mach Co Ltd ロジツク弁
AU561909B2 (en) * 1982-08-05 1987-05-21 Deere & Company Proportional control valve
LU84377A1 (de) * 1982-09-10 1984-04-24 Wurth Paul Sa Einstellbares drosselventil
DE3313154A1 (de) * 1983-04-12 1984-10-18 Heilmeier & Weinlein Fabrik für Oel-Hydraulik GmbH & Co KG, 8000 München Hydraulische vorrichtung
DE3420400A1 (de) * 1984-06-01 1985-12-05 Mannesmann Rexroth GmbH, 8770 Lohr Zwei-wege-sitzventil
FR2567577B1 (fr) * 1984-07-12 1989-03-03 Cav Roto Diesel Perfectionnements aux pompes d'injection de combustible pour moteurs a combustion interne
DE3729222A1 (de) * 1987-09-02 1989-03-16 Wabco Westinghouse Fahrzeug Elektromagnetisch betaetigbare ventileinrichtung
DE3905015A1 (de) * 1989-02-18 1990-08-23 Bosch Gmbh Robert Hydraulisch vorsteuerbares 2-wege-einbauventil in sitzventilbauweise
US4921208A (en) * 1989-09-08 1990-05-01 Automatic Switch Company Proportional flow valve
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US5137253A (en) * 1989-12-01 1992-08-11 Asea Brown Boveri Ltd. Actuator
LU87831A1 (de) * 1990-10-31 1991-02-18 Hydrolux Sarl Einstellbares proportional-drosselventil mit rueckfuehrung
DE4124140C2 (de) * 1991-07-20 1995-04-13 Orenstein & Koppel Ag Einrichtung zur lagegerechten Positionierung des Hauptkolbens einer elektro-hydraulischen Stelleinheit
US5222518A (en) * 1992-08-24 1993-06-29 Graco Inc. Air flow control valve
US6267349B1 (en) * 1992-09-25 2001-07-31 Target Rock Corporation Precision valve control
FR2703750B1 (fr) * 1993-04-06 1995-06-30 Oilgear Towler Servo-valve hydraulique, circuit la comportant et son utilisation dans un procédé pour commander une presse de forge.
US6725876B2 (en) * 2001-10-15 2004-04-27 Woodward Governor Company Control valve with integrated electro-hydraulic actuator
US6749173B2 (en) * 2002-09-27 2004-06-15 The Hartfiel Company Valve arrangement and method of directing fluid flow
CN100376834C (zh) * 2006-05-12 2008-03-26 三一重工股份有限公司 插装阀卡滞测试盖板
US8490640B2 (en) * 2009-06-10 2013-07-23 Ford Global Technologies, Llc Latching pressure regulator
US8684037B2 (en) * 2009-08-05 2014-04-01 Eaton Corportion Proportional poppet valve with integral check valve
US8770543B2 (en) 2011-07-14 2014-07-08 Eaton Corporation Proportional poppet valve with integral check valves
DE102013206977A1 (de) * 2013-04-18 2014-11-06 Robert Bosch Gmbh Stromregelventilbaugruppe
CN105673604A (zh) * 2016-02-02 2016-06-15 泊姆克(天津)液压有限公司 一种结构简单的二通插装式振动控制阀
DE102016006545A1 (de) * 2016-05-25 2017-11-30 Hydac System Gmbh Ventilvorrichtung

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US910092A (en) * 1906-03-24 1909-01-19 Simonds Heating And Specialty Company Controller for radiator-valves.
US1767037A (en) * 1927-01-03 1930-06-24 Charles E Golden Cushioned coke-quenching valve
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DE1045755B (de) * 1956-09-20 1958-12-04 Schloemann Ag Absperr- und Regelventil mit Betaetigung durch das durchfliessende Druckmittel und Steuerung durch einen Hilfsschieber
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US3158174A (en) * 1961-06-20 1964-11-24 Cities Service Oil Co Safety shut off for fluid loading
US3221609A (en) * 1963-05-13 1965-12-07 Martin Marietta Corp Error sensitive fluid operated actuator
DE1263432B (de) * 1963-07-03 1968-03-14 Participations Eau Soc Et Druckmittelbetaetigtes Ventil insbesondere fuer Gasturbinenanlagen
US3390694A (en) * 1964-03-25 1968-07-02 Hagan Controls Corp Position control apparatus
DE1292902B (de) * 1965-06-23 1969-04-17 Licentia Gmbh Einrichtung zur digitalen Lageregelung
DE1650555A1 (de) * 1967-07-20 1970-09-10 Schloemann Ag Kombiniertes Schnellschluss-,Drossel- und Rueckschlagventil
FR1558482A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1967-12-22 1969-02-28
US3576292A (en) * 1969-03-27 1971-04-27 Raypak Inc Valve control system
DE2032822A1 (de) * 1970-07-02 1972-01-05 Werner & Pfleiderer Druckgesteuertes Absperrventil
DE2112813C3 (de) * 1971-03-17 1981-04-30 Robert Bosch Gmbh, 7000 Stuttgart Elektrohydraulische Steuereinrichtung
GB1433868A (en) * 1972-05-06 1976-04-28 Herbert Ltd A Automatic control systems for and methods of controlling machine tool apparatus
CH543028A (de) * 1972-11-09 1973-10-15 Beringer Hydraulik Gmbh Hydraulisches Senkbrems-Sperrventil
US4007906A (en) * 1974-01-14 1977-02-15 Anchor/Darling Valve Company Main steam isolation valve
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DK151077C (da) * 1974-10-11 1988-04-05 Dansk Ind Syndikat Fluidumstyret ventil
DE2500096C3 (de) * 1975-01-03 1984-08-02 Sauer Getriebe KG, 2350 Neumünster Hydraulische Schaltungseinrichtung zur Druckmittelwegesteuerung mit Konstantregelung des Druckmittelstroms für einen doppeltwirkenden Hydromotor

Also Published As

Publication number Publication date
IT7924463A0 (it) 1979-07-18
DE2835771A1 (de) 1980-02-28
DE2835771C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1987-10-22
GB2031616A (en) 1980-04-23
US4311296A (en) 1982-01-19
IT1212366B (it) 1989-11-22
GB2031616B (en) 1982-12-15

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DNT Communications of changes of names of applicants whose applications have been laid open to public inspection

Free format text: TOWLER HYDRAULICS GMBH

BV The patent application has lapsed