DE59609478D1 - Vorrichtung zur gleichzeitigen Kraftausübung mittels hydraulisch hintereinandergeschalteter hydraulischer Stelleinheiten - Google Patents

Vorrichtung zur gleichzeitigen Kraftausübung mittels hydraulisch hintereinandergeschalteter hydraulischer Stelleinheiten

Info

Publication number: DE59609478D1
Authority: DE; Germany
Prior art keywords: force; simultaneous application; hydraulic actuating; hydraulically connected; setting devices
Prior art date: 1995-12-08
Legal status (The legal status 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 status listed.): Expired - Lifetime

Application number

DE59609478T

Other languages

English (en)

Inventor

Kurt Vogelgsang

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Alcatel Lucent SAS

Original Assignee

Alcatel SA

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.)

1995-12-08

Filing date

1996-12-06

Publication date

2002-08-29

1996-12-06 Application filed by Alcatel SA filed Critical Alcatel SA

2002-08-29 Application granted granted Critical

2002-08-29 Publication of DE59609478D1 publication Critical patent/DE59609478D1/de

2016-12-07 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

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
- F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
- F15B21/04—Special measures taken in connection with the properties of the fluid
- F15B21/045—Compensating for variations in viscosity or temperature
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L5/00—Local operating mechanisms for points or track-mounted scotch-blocks; Visible or audible signals; Local operating mechanisms for visible or audible signals
- B61L5/04—Fluid-pressure devices for operating points or scotch-blocks

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Chemical & Material Sciences (AREA)
Analytical Chemistry (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
General Engineering & Computer Science (AREA)
Fluid-Pressure Circuits (AREA)
Vehicle Body Suspensions (AREA)

DE59609478T 1995-12-08 1996-12-06 Vorrichtung zur gleichzeitigen Kraftausübung mittels hydraulisch hintereinandergeschalteter hydraulischer Stelleinheiten Expired - Lifetime DE59609478D1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19545784A DE19545784A1 (de)	1995-12-08	1995-12-08	Vorrichtung zur gleichzeitigen Kraftausübung mittels hydraulisch hintereinandergeschalteter hydraulisch er Stelleinheiten

Publications (1)

Publication Number	Publication Date
DE59609478D1 true DE59609478D1 (de)	2002-08-29

Family

ID=7779521

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
DE19545784A Withdrawn DE19545784A1 (de)	1995-12-08	1995-12-08	Vorrichtung zur gleichzeitigen Kraftausübung mittels hydraulisch hintereinandergeschalteter hydraulisch er Stelleinheiten
DE59609478T Expired - Lifetime DE59609478D1 (de)	1995-12-08	1996-12-06	Vorrichtung zur gleichzeitigen Kraftausübung mittels hydraulisch hintereinandergeschalteter hydraulischer Stelleinheiten

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
DE19545784A Withdrawn DE19545784A1 (de)	1995-12-08	1995-12-08	Vorrichtung zur gleichzeitigen Kraftausübung mittels hydraulisch hintereinandergeschalteter hydraulisch er Stelleinheiten

Country Status (3)

Country	Link
EP (1)	EP0778191B1 (de)
AT (1)	ATE221012T1 (de)
DE (2)	DE19545784A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AT407369B (de)	1998-04-07	2001-02-26	Vae Ag	Einrichtung zum umstellen der beweglichen teile von schienenweichen oder -kreuzungen
AT5757U1 (de) *	2001-07-31	2002-11-25	Vae Eisenbahnsysteme Gmbh	Einrichtung zum umstellen von weichen
ITMI20061647A1 (it) *	2006-08-28	2008-02-29	Gen Electric	Motore idraulico per scambi ferroviari
CZ21157U1 (cs) *	2010-04-14	2010-08-09	DT-VÝHYBKÁRNA A STROJÍRNA, a.s.	Hydraulické zarízení záverové soustavy s paralelne zapojenými hydraulickými válci u železnicních výhybek

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1004924B (de) *	1952-01-25	1957-03-21	Anton Joseph Van Broekhoven	Hydraulische Presse oder Schere mit Parallelfuehrung des Pressbalkens
US3433123A (en) *	1967-09-28	1969-03-18	Hastings Dynamold Corp	Hydraulic drive system
DE1952823C3 (de) *	1969-10-21	1975-08-21	Standard Elektrik Lorenz Ag, 7000 Stuttgart	Einrichtung zum Umstellen von Schlankweichen in Eisenbahnanlagen
DE2144564A1 (de) *	1971-09-06	1973-03-15	Siemens Ag	Weichenstellsystem fuer eisenbahnanlagen mit schlankweichen
FR2271098A2 (en) *	1973-10-26	1975-12-12	Theissen Jacques	Railway points actuation mechanism - has four-way distributor/reverser valves between pump and actuating rams
IN147860B (de) *	1977-02-03	1980-07-26	Westinghouse Brake & Signal
US4428552A (en) *	1981-05-04	1984-01-31	Abex Corporation	Railroad switch machine
IT1242226B (it) *	1990-10-10	1994-03-03	Sasib Spa	Dispositivo di manovra per deviatoi ferroviari, in particolare per linee ad alta velocita'
DE4136881A1 (de) *	1991-11-09	1993-05-13	Butzbacher Weichenbau Gmbh	Verfahren zum verstellen einer ersten schiene zu einer zweiten schiene
US5320047A (en) *	1992-03-06	1994-06-14	Monarch Hydraulics, Inc.	Desk having self-releveling height adjustment and hydraulic circuit therefor

1995
- 1995-12-08 DE DE19545784A patent/DE19545784A1/de not_active Withdrawn
1996
- 1996-12-06 AT AT96440107T patent/ATE221012T1/de active
- 1996-12-06 DE DE59609478T patent/DE59609478D1/de not_active Expired - Lifetime
- 1996-12-06 EP EP96440107A patent/EP0778191B1/de not_active Expired - Lifetime

Also Published As

Publication number	Publication date
EP0778191A2 (de)	1997-06-11
ATE221012T1 (de)	2002-08-15
EP0778191A3 (de)	1999-05-19
DE19545784A1 (de)	1997-06-12
EP0778191B1 (de)	2002-07-24

Similar Documents

Publication	Publication Date	Title
FR2821040B1 (fr)	2005-01-14	Dispositif de commande de pression de fluide de vehicule avec servofrein hydraulique
DE69941185D1 (de)	2009-09-10	Vorrichtung und verfahren ur durchflussregelung in einer bohrung
DE50108713D1 (de)	2006-04-06	Ventileinrichtung für die Vorsteuereinheit eines Bremsdruckmodulators
GB2407595A8 (en)	2017-04-12	System and method to control multiple tools through one control line
EA200100863A1 (ru)	2002-08-29	Приводимая в действие от световой энергии система, предназначенная для использования в скважине, и способ добычи из пласта жидкостей через скважину
PT1140658E (pt)	2003-04-30	Dispositivo para entrega de fluido compreendendo um dispositivo de controlo de pressao com etapa de activacao
DE50308718D1 (de)	2008-01-17	Hydraulische Steueranordnung für eine mobile Arbeitsmaschine
DE59609478D1 (de)	2002-08-29	Vorrichtung zur gleichzeitigen Kraftausübung mittels hydraulisch hintereinandergeschalteter hydraulischer Stelleinheiten
DE3878706D1 (de)	1993-04-08	Verfahren und vorrichtung zum anfahren einer hydraulischen membranpumpe gegen last.
EP1331199A3 (de)	2004-05-12	Steuervorrichtung, insbesondere für den Einsatz bei hydraulisch arbeitenden Hubeinrichtungen
WO1999042804A3 (en)	1999-09-30	Methods for microfluidic aspirating and dispensing
EP0056514A3 (de)	1982-08-04	Hydraulische Steueranordnung
EP0768222A3 (de)	1998-04-29	Hydraulisches Bremsgerät zur Verhütung von Flüssigkeitsmangel in einem Hauptzylinder infolge Versagens einer Hochdruckquelle
GB1537430A (en)	1978-12-29	Actuating drive means
FR2418360A1 (fr)	1979-09-21	Dispositif de commande assistee d'un emetteur hydraulique
SE7903947L (sv)	1979-11-11	Anordning for hydraulisk bromsforsterkare
IT7924790A0 (it)	1979-07-31	Valvola di controllo della pressione per un impianto di freni idraulici per veicoli.
SE8505591L (sv)	1986-05-29	Styranordning for tva, vardera via en grenledning medelst en hogtryckspump matade, hydrauliska regleranordningar
GB927678A (en)	1963-05-29	A control apparatus for hydraulically manipulated implements of commercial vehicles
DE59807517D1 (de)	2003-04-24	Elektrohydraulische Spannvorrichtung
SE9303017L (sv)	1995-03-17	Hydraulsystem för drift av ett arbetsorgan
FR2841854B1 (fr)	2004-09-24	Dispositif d'assistance de freinage
DE69106147T2 (de)	1995-05-04	Regelvorrichtung für den hydraulischen Bremsdruck.
ATE288376T1 (de)	2005-02-15	Hydrauliksystem eines schleppers mit anbaugerät
SE9503794D0 (sv)	1995-10-27	Anordning vid en koppling

Legal Events

Date	Code	Title	Description
2003-08-21	8364	No opposition during term of opposition
2007-06-06	8327	Change in the person/name/address of the patent owner	Owner name: ALCATEL LUCENT, PARIS, FR