AT348495B - PISTON VALVE WITH COMPRESSED AIR ACTUATION VIA AN AUXILIARY VALVE - Google Patents

PISTON VALVE WITH COMPRESSED AIR ACTUATION VIA AN AUXILIARY VALVE

Info

Publication number
AT348495B
AT348495B AT780374A AT780374A AT348495B AT 348495 B AT348495 B AT 348495B AT 780374 A AT780374 A AT 780374A AT 780374 A AT780374 A AT 780374A AT 348495 B AT348495 B AT 348495B
Authority
AT
Austria
Prior art keywords
valve
compressed air
actuation via
air actuation
auxiliary
Prior art date
Application number
AT780374A
Other languages
German (de)
Other versions
ATA780374A (en
Original Assignee
Beth Gmbh Maschf
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 Beth Gmbh Maschf filed Critical Beth Gmbh Maschf
Publication of ATA780374A publication Critical patent/ATA780374A/en
Application granted granted Critical
Publication of AT348495B publication Critical patent/AT348495B/en

Links

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
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/36—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor
    • F16K31/38—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor in which the fluid works directly on both sides of the fluid motor, one side being connected by means of a restricted passage and the motor being actuated by operating a discharge from that side
    • F16K31/383—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor in which the fluid works directly on both sides of the fluid motor, one side being connected by means of a restricted passage and the motor being actuated by operating a discharge from that side the fluid acting on a piston

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Driven Valves (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Safety Valves (AREA)
  • Details Of Valves (AREA)
AT780374A 1973-09-28 1974-09-27 PISTON VALVE WITH COMPRESSED AIR ACTUATION VIA AN AUXILIARY VALVE AT348495B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732348819 DE2348819A1 (en) 1973-09-28 1973-09-28 PISTON VALVE WITH COMPRESSED AIR ACTUATION VIA AN AUXILIARY VALVE

Publications (2)

Publication Number Publication Date
ATA780374A ATA780374A (en) 1978-07-15
AT348495B true AT348495B (en) 1979-02-26

Family

ID=5893966

Family Applications (1)

Application Number Title Priority Date Filing Date
AT780374A AT348495B (en) 1973-09-28 1974-09-27 PISTON VALVE WITH COMPRESSED AIR ACTUATION VIA AN AUXILIARY VALVE

Country Status (9)

Country Link
AT (1) AT348495B (en)
BE (1) BE820416A (en)
CH (1) CH573079A5 (en)
DE (1) DE2348819A1 (en)
FR (1) FR2246798A1 (en)
IT (1) IT1022397B (en)
NL (1) NL7412714A (en)
SE (1) SE397870B (en)
ZA (1) ZA745842B (en)

Also Published As

Publication number Publication date
FR2246798A1 (en) 1975-05-02
SE7412136L (en) 1975-04-01
SE397870B (en) 1977-11-21
BE820416A (en) 1975-01-16
DE2348819A1 (en) 1975-04-10
CH573079A5 (en) 1976-02-27
IT1022397B (en) 1978-03-20
NL7412714A (en) 1975-04-02
ATA780374A (en) 1978-07-15
FR2246798B3 (en) 1977-07-08
ZA745842B (en) 1975-11-26

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee