DE3815855C1 - - Google Patents

Info

Publication number
DE3815855C1
DE3815855C1 DE3815855A DE3815855A DE3815855C1 DE 3815855 C1 DE3815855 C1 DE 3815855C1 DE 3815855 A DE3815855 A DE 3815855A DE 3815855 A DE3815855 A DE 3815855A DE 3815855 C1 DE3815855 C1 DE 3815855C1
Authority
DE
Germany
Prior art keywords
sleeve
circular slide
slide valve
valve according
housing
Prior art date
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
Application number
DE3815855A
Other languages
German (de)
English (en)
Inventor
Juergen 8000 Muenchen De Funk
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.)
Knorr Bremse AG
Original Assignee
Knorr Bremse AG
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 Knorr Bremse AG filed Critical Knorr Bremse AG
Priority to DE3815855A priority Critical patent/DE3815855C1/de
Priority to AT89108144T priority patent/ATE82371T1/de
Priority to DE8989108144T priority patent/DE58902654D1/de
Priority to EP89108144A priority patent/EP0341604B1/de
Application granted granted Critical
Publication of DE3815855C1 publication Critical patent/DE3815855C1/de
Expired 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Sliding Valves (AREA)
  • Multiple-Way Valves (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Check Valves (AREA)
  • Magnetically Actuated Valves (AREA)
  • Valve Device For Special Equipments (AREA)
  • Compressor (AREA)
DE3815855A 1988-05-09 1988-05-09 Expired DE3815855C1 (sv)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE3815855A DE3815855C1 (sv) 1988-05-09 1988-05-09
AT89108144T ATE82371T1 (de) 1988-05-09 1989-05-05 Rundschieberventil.
DE8989108144T DE58902654D1 (de) 1988-05-09 1989-05-05 Rundschieberventil.
EP89108144A EP0341604B1 (de) 1988-05-09 1989-05-05 Rundschieberventil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3815855A DE3815855C1 (sv) 1988-05-09 1988-05-09

Publications (1)

Publication Number Publication Date
DE3815855C1 true DE3815855C1 (sv) 1989-07-06

Family

ID=6354015

Family Applications (2)

Application Number Title Priority Date Filing Date
DE3815855A Expired DE3815855C1 (sv) 1988-05-09 1988-05-09
DE8989108144T Expired - Fee Related DE58902654D1 (de) 1988-05-09 1989-05-05 Rundschieberventil.

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE8989108144T Expired - Fee Related DE58902654D1 (de) 1988-05-09 1989-05-05 Rundschieberventil.

Country Status (3)

Country Link
EP (1) EP0341604B1 (sv)
AT (1) ATE82371T1 (sv)
DE (2) DE3815855C1 (sv)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4023806A1 (de) * 1990-07-24 1992-02-06 Mannesmann Ag Multifunktions-mehrwegeschieberventil
EP0514838A2 (de) * 1991-05-22 1992-11-25 Knorr-Bremse Ag Schieberventil

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2853506A1 (de) * 1978-12-12 1980-06-26 Rexroth Gmbh G L Hydraulisch betaetigbares wegeventil
DE3109116A1 (de) * 1981-03-11 1982-11-04 Elektro-Mechanik Gmbh, 5963 Wenden Stetigventil mit drehschieber oder laengsschieber
DE3131860A1 (de) * 1981-08-12 1983-03-03 Dr. H. Tiefenbach Gmbh & Co, 4300 Essen "hydraulikventil mit einstellbarem durchlassquerschnitt

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2796879A (en) * 1953-08-28 1957-06-25 Gen Electric Liquid flow control apparatus
US3532122A (en) * 1968-06-13 1970-10-06 Martin G Bienzeisler Spool valve
US3701599A (en) * 1970-11-25 1972-10-31 Seco Dyn Inc Fast acting valve
DE3312123A1 (de) * 1983-04-02 1984-10-04 Schrupp GmbH, 5240 Betzdorf Proportionalventil

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2853506A1 (de) * 1978-12-12 1980-06-26 Rexroth Gmbh G L Hydraulisch betaetigbares wegeventil
DE3109116A1 (de) * 1981-03-11 1982-11-04 Elektro-Mechanik Gmbh, 5963 Wenden Stetigventil mit drehschieber oder laengsschieber
DE3131860A1 (de) * 1981-08-12 1983-03-03 Dr. H. Tiefenbach Gmbh & Co, 4300 Essen "hydraulikventil mit einstellbarem durchlassquerschnitt

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4023806A1 (de) * 1990-07-24 1992-02-06 Mannesmann Ag Multifunktions-mehrwegeschieberventil
EP0514838A2 (de) * 1991-05-22 1992-11-25 Knorr-Bremse Ag Schieberventil
EP0514838A3 (sv) * 1991-05-22 1994-03-23 Knorr Bremse Ag

Also Published As

Publication number Publication date
EP0341604A3 (en) 1990-10-17
ATE82371T1 (de) 1992-11-15
DE58902654D1 (de) 1992-12-17
EP0341604A2 (de) 1989-11-15
EP0341604B1 (de) 1992-11-11

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Legal Events

Date Code Title Description
8100 Publication of patent without earlier publication of application
D1 Grant (no unexamined application published) patent law 81
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee