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FR2086285B1 - - Google Patents

Info

Publication number
FR2086285B1
FR2086285B1 FR7114427A FR7114427A FR2086285B1 FR 2086285 B1 FR2086285 B1 FR 2086285B1 FR 7114427 A FR7114427 A FR 7114427A FR 7114427 A FR7114427 A FR 7114427A FR 2086285 B1 FR2086285 B1 FR 2086285B1
Authority
FR
France
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
FR7114427A
Other versions
FR2086285A1 (fr
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.)
Westinghouse Bremsen GmbH
Original Assignee
Westinghouse Bremsen GmbH
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 Westinghouse Bremsen GmbH filed Critical Westinghouse Bremsen GmbH
Publication of FR2086285A1 publication Critical patent/FR2086285A1/fr
Application granted granted Critical
Publication of FR2086285B1 publication Critical patent/FR2086285B1/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15C—FLUID-CIRCUIT ELEMENTS PREDOMINANTLY USED FOR COMPUTING OR CONTROL PURPOSES
    • F15C3/00—Circuit elements having moving parts
    • F15C3/04—Circuit elements having moving parts using diaphragms
    • 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
    • Y10T137/5109—Convertible
    • 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
    • Y10T137/86622—Motor-operated
    • Y10T137/8663—Fluid motor

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Multiple-Way Valves (AREA)
  • Fluid-Driven Valves (AREA)
FR7114427A 1970-04-23 1971-04-22 Expired FR2086285B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702019650 DE2019650A1 (de) 1970-04-23 1970-04-23 Wegeventil fuer druckmittelbetaetigte Logikschaltungen

Publications (2)

Publication Number Publication Date
FR2086285A1 FR2086285A1 (fr) 1971-12-31
FR2086285B1 true FR2086285B1 (fr) 1973-12-28

Family

ID=5768975

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7114427A Expired FR2086285B1 (fr) 1970-04-23 1971-04-22

Country Status (3)

Country Link
US (1) US3707162A (fr)
DE (1) DE2019650A1 (fr)
FR (1) FR2086285B1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3885284A (en) * 1971-12-10 1975-05-27 Clippard Instr Lab Inc Method of manufacturing valves
US3990468A (en) * 1974-09-20 1976-11-09 The Aro Corporation Universal insert for fabrication of fluid logic elements
US4230141A (en) * 1978-04-13 1980-10-28 Phillips Evan M Pulsator valves
FR2456241A1 (fr) * 1979-05-11 1980-12-05 Crouzet Sa Cellule logique pneumatique
JPS62177379A (ja) * 1986-01-31 1987-08-04 Fujikura Rubber Ltd エアパイロツト式流路切換弁
AT390312B (de) * 1986-11-27 1990-04-25 Hoerbiger Ventilwerke Ag Zweistellungs-sitzventil
US5430918A (en) * 1994-03-29 1995-07-11 Cocker; John Warper delivery system having constant delivery angle

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1479392A (fr) * 1967-07-24
US2005954A (en) * 1932-05-27 1935-06-25 Carl A Petersen Foot valve
US2829674A (en) * 1954-06-11 1958-04-08 August L Segelhorst Automatic fluid control means
US3463442A (en) * 1965-08-03 1969-08-26 Henryk J Leskiewicz Multi-input diaphragm logic element
CH431217A (fr) * 1965-11-11 1967-02-28 Lucifer Sa Valve à clapet
FR1497002A (fr) * 1966-10-19 1967-10-06 Singer Co Soupape à transmission commandée pour circuit logique à fluide
FR1509802A (fr) * 1967-02-01 1968-01-12 Reglerwerk Dresden Veb Convertisseur binaire électro-pneumatique et pneumatique-électrique
US3604460A (en) * 1968-03-08 1971-09-14 Scovill Manufacturing Co Pneumatic convertible relay capable of performing logic functions
CH499739A (fr) * 1969-04-22 1970-11-30 Lucifer Sa Valve à clapets
US3601155A (en) * 1970-02-02 1971-08-24 Westinghouse Air Brake Co Pneumatic logic valve device

Also Published As

Publication number Publication date
DE2019650A1 (de) 1971-11-04
US3707162A (en) 1972-12-26
FR2086285A1 (fr) 1971-12-31

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Legal Events

Date Code Title Description
ST Notification of lapse