FI834463L - Tvaofasig hydraulventil. - Google Patents

Tvaofasig hydraulventil. Download PDF

Info

Publication number: FI834463L
Authority: FI; Finland
Prior art keywords: hydraulic valve; phase hydraulic; phase; valve; hydraulic
Prior art date: 1982-12-13

Application number

FI834463A

Other languages

English (en)

Other versions

FI834463A0 (fi

Inventor

John Ivan Read

Raymond Thomas Roderick

Original Assignee

Sperry Ltd

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.)

1982-12-13

Filing date

1983-12-07

Publication date

1984-06-14

1983-12-07 Application filed by Sperry Ltd filed Critical Sperry Ltd

1983-12-07 Publication of FI834463A0 publication Critical patent/FI834463A0/fi

1984-06-14 Publication of FI834463L publication Critical patent/FI834463L/fi

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/0603—Multiple-way valves
- F16K31/061—Sliding valves
- F16K31/0613—Sliding valves with cylindrical slides
- 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
- F15B13/0402—Valve members; Fluid interconnections therefor for linearly sliding valves, e.g. spool valves
- 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
- F15B13/042—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by fluid pressure
- F15B13/043—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by fluid pressure with electrically-controlled pilot valves
- F15B13/0435—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by fluid pressure with electrically-controlled pilot valves the pilot valves being sliding valves
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K2200/00—Details of valves
- F16K2200/30—Spring arrangements
- F16K2200/301—Common spring for multiple closure members
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/86493—Multi-way valve unit
- Y10T137/86574—Supply and exhaust
- Y10T137/86582—Pilot-actuated
- Y10T137/86614—Electric
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/87169—Supply and exhaust
- Y10T137/87217—Motor

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Multiple-Way Valves (AREA)
Magnetically Actuated Valves (AREA)
Valve Device For Special Equipments (AREA)

FI834463A 1982-12-13 1983-12-07 Tvaofasig hydraulventil. FI834463L (fi)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB8235516		1982-12-13

Publications (2)

Publication Number	Publication Date
FI834463A0 FI834463A0 (fi)	1983-12-07
FI834463L true FI834463L (fi)	1984-06-14

Family

ID=10534948

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI834463A FI834463L (fi)	1982-12-13	1983-12-07	Tvaofasig hydraulventil.

Country Status (7)

Country	Link
US (1)	US4617967A (fi)
EP (1)	EP0114470B1 (fi)
JP (1)	JPH0792157B2 (fi)
AU (1)	AU2234283A (fi)
DE (1)	DE3365351D1 (fi)
FI (1)	FI834463L (fi)
NO (1)	NO834565L (fi)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE506978C2 (sv) *	1996-07-09	1998-03-09	Mecman Ab Rexroth	Ventilanordning för fluidflödesreglering
GB8315079D0 (en) *	1983-06-01	1983-07-06	Sperry Ltd	Pilot valves for two-stage hydraulic devices
GB8526442D0 (en) *	1985-10-26	1985-11-27	Vickers Systems Ltd	Pilot valves
US4924902A (en) *	1986-04-07	1990-05-15	Snap-Tire, Inc.	Hydraulic control valves
JPS6469878A (en) *	1987-09-10	1989-03-15	Diesel Kiki Co	Solenoid proportional pressure control valve
GB9211898D0 (en) *	1992-06-05	1992-07-15	Vickers Systems Ltd	Two-stage hydraulic valves
AT3017U3 (de) *	1999-03-18	2000-03-27	Hoerbiger Hydraulik	Steueranordnung für einen arbeitszylinder
IT1311060B1 (it) *	1999-12-14	2002-02-28	Bucher Hidroirma S P A	Valvola di controllo direzionale.
FR2847641B1 (fr) *	2002-11-25	2006-06-30	Snowstar S R L	Vanne de regulation a tiroir a au moins deux voies d'un nouveau type
DE102004016368B3 (de) *	2004-04-02	2005-09-15	Sauer-Danfoss (Neumünster) GmbH & Co OHG	Hydrostatische Verdrängereinheit mit einem Schwenkmechanismus und einer Servoeinheit mit Druckminderventilen
DE102005029821A1 (de)	2005-04-04	2006-10-05	Bosch Rexroth Ag	Wegeventil und damit ausgeführte LS-Steueranordnung
DE102005037619B4 (de) *	2005-08-09	2020-07-09	Brueninghaus Hydromatik Gmbh	Regelventileinheit mit Wechselanschlag
US10006541B2 (en) *	2011-07-28	2018-06-26	Ford Global Technologies, Llc	Regulator valve with integrated direct acting solenoid
US11448313B2 (en) *	2017-11-02	2022-09-20	Superior Transmission Parts, Inc.	Pressure regulator valve

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL6914601A (fi) *	1968-10-01	1970-04-03
US3893484A (en) *	1973-07-27	1975-07-08	Sanders Associates Inc	Cylinder and piston valve
US4023593A (en) *	1976-02-17	1977-05-17	The Rucker Company	Valve and control therefor

1983
- 1983-12-05 DE DE8383307371T patent/DE3365351D1/de not_active Expired
- 1983-12-05 EP EP83307371A patent/EP0114470B1/en not_active Expired
- 1983-12-07 FI FI834463A patent/FI834463L/fi not_active Application Discontinuation
- 1983-12-12 NO NO834565A patent/NO834565L/no unknown
- 1983-12-13 JP JP58233796A patent/JPH0792157B2/ja not_active Expired - Lifetime
- 1983-12-13 AU AU22342/83A patent/AU2234283A/en not_active Abandoned
- 1983-12-13 US US06/561,031 patent/US4617967A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
US4617967A (en)	1986-10-21
NO834565L (no)	1984-06-14
EP0114470A1 (en)	1984-08-01
DE3365351D1 (en)	1986-09-18
JPS59131074A (ja)	1984-07-27
FI834463A0 (fi)	1983-12-07
EP0114470B1 (en)	1986-08-13
AU2234283A (en)	1984-06-21
JPH0792157B2 (ja)	1995-10-09

Publication	Publication Date	Title
FR2519371B1 (fr)	1987-01-02	Vanne actionnee hydrauliquement
IT8322760A0 (it)	1983-09-02	Valvola idraulica di interruzione di flusso.
FI881968L (fi)	1988-10-30	Hydraulisk trevaegsventil.
NL178188C (nl)	1986-02-03	Afsluiter.
DK513583A (da)	1983-11-10	Hydraulisk vaeske
FR2528518B1 (fr)	1987-03-20	Valve hydraulique
IT8522636A0 (it)	1985-10-29	Valvola di limitazione dipressione.
FI834463L (fi)	1984-06-14	Tvaofasig hydraulventil.
IT8322421A0 (it)	1983-08-04	Doppia valvola elettromagnetica.
IT8125364A0 (it)	1981-11-30	Valvole.
DE3484823D1 (de)	1991-08-22	Hydraulischer ventilstoessel.
IT8322769A0 (it)	1983-09-05	Azionatore per valvole.
FI855052A0 (fi)	1985-12-18	Hydraulisk kraftanordning.
DE3788517D1 (de)	1994-01-27	Hydraulisches richtungs-vorsteuerventil.
FR2551170B1 (fr)	1987-03-20	Valve hydraulique
ATE12085T1 (de)	1985-03-15	Ventilaufbau.
NL190340C (nl)	1994-01-17	Afsluiter.
NO823861L (no)	1983-05-24	Ventilkobling.
NO163639C (no)	1990-06-27	Sikringsventil.
NO163974C (no)	1990-08-15	Sikringsventil.
BR8207135A (pt)	1983-10-11	Valvula hidraulica
ATA346482A (de)	1984-03-15	Hydraulikventil
IT8319269A0 (it)	1983-01-25	Inserto valvolare.
DE3583477D1 (de)	1991-08-22	Hydraulisches wegeventil.
ES270982Y (es)	1985-01-16	Valvula hidraulica perfeccionada.

Legal Events

Date	Code	Title	Description
2004-08-31	FD	Application lapsed	Owner name: SPERRY LIMITED