BE877067A - Dispositif a soupapes pour un consommateur hydraulique - Google Patents

Dispositif a soupapes pour un consommateur hydraulique

Info

Publication number
BE877067A
BE877067A BE0/195814A BE195814A BE877067A BE 877067 A BE877067 A BE 877067A BE 0/195814 A BE0/195814 A BE 0/195814A BE 195814 A BE195814 A BE 195814A BE 877067 A BE877067 A BE 877067A
Authority
BE
Belgium
Prior art keywords
valve device
hydraulic consumer
consumer
hydraulic
valve
Prior art date
Application number
BE0/195814A
Other languages
English (en)
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of BE877067A publication Critical patent/BE877067A/fr

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
    • F15B13/01—Locking-valves or other detent i.e. load-holding devices
    • F15B13/015—Locking-valves or other detent i.e. load-holding devices using an enclosed pilot flow valve

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Check Valves (AREA)
BE0/195814A 1978-06-19 1979-06-18 Dispositif a soupapes pour un consommateur hydraulique BE877067A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782826610 DE2826610A1 (de) 1978-06-19 1978-06-19 Ventilanordnung fuer einen hydraulischen verbraucher

Publications (1)

Publication Number Publication Date
BE877067A true BE877067A (fr) 1979-10-15

Family

ID=6042035

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/195814A BE877067A (fr) 1978-06-19 1979-06-18 Dispositif a soupapes pour un consommateur hydraulique

Country Status (3)

Country Link
BE (1) BE877067A (fr)
DE (1) DE2826610A1 (fr)
FR (1) FR2429345A1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT8133117U1 (it) * 1981-04-13 1982-10-13 Antonelli S P A Dispositivo di regolazione della mandata e dello scarico dell'olio in pressione nei martinetti oleodinamici di azionamento dei bracci articolati delle macchine operatrici.
DE4136286A1 (de) * 1991-11-04 1993-05-06 Mannesmann Rexroth Gmbh, 8770 Lohr, De Hydraulischer antrieb fuer die bewegungssteuerung eines stellgliedes, insbesondere fuer eine inkremental variable nockenwellenverstellung
DE4234742A1 (de) * 1992-10-15 1994-04-21 Deere & Co Ventileinheit
WO1997032136A1 (fr) * 1996-02-28 1997-09-04 Beringer-Hydraulik Ag Soupape de frein a maintien de charge
DE19639140B4 (de) * 1996-09-24 2008-09-11 Robert Bosch Gmbh Steuereinrichtung mit Sperrblock für eine doppeltwirkende Kolben-Zylinder-Einheit
WO1998021484A1 (fr) 1996-11-11 1998-05-22 Mannesmann Rexroth Ag Systeme de soupape et procede de realisation
DE19707722A1 (de) * 1996-11-11 1998-05-14 Rexroth Mannesmann Gmbh Ventilanordnung und Verfahren zur Ansteuerung einer derartigen Ventilanordnung
RU2223418C2 (ru) * 2002-01-16 2004-02-10 Смирнов Олег Аркадьевич Удерживающий гидроклапан
DE102009019907A1 (de) * 2009-05-04 2010-11-11 Robert Bosch Gmbh Sperrventil
CN113007167B (zh) * 2021-04-25 2025-03-21 云南兴长江实业有限公司 一种调速液压锁

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE929952C (de) * 1953-02-14 1955-07-07 Toussaint & Hess Gmbh Steuervorrichtung fuer einen einseitig beaufschlagbaren hydraulischen Arbeitskolben
DE2008092C3 (de) * 1970-02-21 1980-11-27 Vereinigte Flugtechnische Werkefokker Gmbh, 2800 Bremen Ventileinrichtung zur hydraulischen Blockierung
SE365289B (fr) * 1972-02-25 1974-03-18 Nordhydraulic Ab
CH543028A (de) * 1972-11-09 1973-10-15 Beringer Hydraulik Gmbh Hydraulisches Senkbrems-Sperrventil
DE2314590A1 (de) * 1973-03-23 1974-09-26 Parker Hannifin Corp Ventilanordnung
US3905279A (en) * 1973-09-13 1975-09-16 United Hydraulics Corp Piston and cylinder assembly with external mechanical lock
US3980095A (en) * 1975-02-10 1976-09-14 Mcavoy Dennis J Power transmission
DE2544579A1 (de) * 1975-10-04 1977-04-07 Buchholz Hydraulik Helmut Buch Sperrbremsventil
DE2559029C2 (de) * 1975-12-29 1985-10-31 Heilmeier & Weinlein Fabrik für Oel-Hydraulik GmbH & Co KG, 8000 München Bremsventil

Also Published As

Publication number Publication date
FR2429345B1 (fr) 1985-03-01
FR2429345A1 (fr) 1980-01-18
DE2826610A1 (de) 1980-01-03

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: ROBERT BOSCH G.M.B.H.

Effective date: 19890630