DE2224576A1 - - Google Patents

Info

Publication number
DE2224576A1
DE2224576A1 DE19722224576 DE2224576A DE2224576A1 DE 2224576 A1 DE2224576 A1 DE 2224576A1 DE 19722224576 DE19722224576 DE 19722224576 DE 2224576 A DE2224576 A DE 2224576A DE 2224576 A1 DE2224576 A1 DE 2224576A1
Authority
DE
Germany
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.)
Granted
Application number
DE19722224576
Other languages
German (de)
Other versions
DE2224576B1 (de
DE2224576C2 (de
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 filed Critical
Priority to DE19722224576 priority Critical patent/DE2224576C2/de
Priority to IT67742/73A priority patent/IT980603B/it
Priority to US347432A priority patent/US3862738A/en
Priority to FR7313032A priority patent/FR2180755B3/fr
Priority to JP48041844A priority patent/JPS4916922A/ja
Publication of DE2224576B1 publication Critical patent/DE2224576B1/de
Publication of DE2224576A1 publication Critical patent/DE2224576A1/de
Application granted granted Critical
Publication of DE2224576C2 publication Critical patent/DE2224576C2/de
Expired legal-status Critical Current

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)
  • Check Valves (AREA)
  • Multiple-Way Valves (AREA)
DE19722224576 1972-04-17 1972-05-19 Druckmittelbetätigtes, durch ein Hilfsventil gesteuertes Absperrventil für wechselnde DurchfluBrichtungen Expired DE2224576C2 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE19722224576 DE2224576C2 (de) 1972-05-19 1972-05-19 Druckmittelbetätigtes, durch ein Hilfsventil gesteuertes Absperrventil für wechselnde DurchfluBrichtungen
IT67742/73A IT980603B (it) 1972-04-17 1973-03-15 Valvola a due vie del tipo a sede
US347432A US3862738A (en) 1972-04-17 1973-04-03 Two-way valve of the seated type
FR7313032A FR2180755B3 (fr) 1972-04-17 1973-04-11
JP48041844A JPS4916922A (fr) 1972-04-17 1973-04-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722224576 DE2224576C2 (de) 1972-05-19 1972-05-19 Druckmittelbetätigtes, durch ein Hilfsventil gesteuertes Absperrventil für wechselnde DurchfluBrichtungen

Publications (3)

Publication Number Publication Date
DE2224576B1 DE2224576B1 (de) 1973-10-31
DE2224576A1 true DE2224576A1 (fr) 1973-10-31
DE2224576C2 DE2224576C2 (de) 1975-01-23

Family

ID=5845405

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19722224576 Expired DE2224576C2 (de) 1972-04-17 1972-05-19 Druckmittelbetätigtes, durch ein Hilfsventil gesteuertes Absperrventil für wechselnde DurchfluBrichtungen

Country Status (1)

Country Link
DE (1) DE2224576C2 (fr)

Also Published As

Publication number Publication date
DE2224576B1 (de) 1973-10-31
DE2224576C2 (de) 1975-01-23

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Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977
EHZ Patent of addition ceased/non-payment of annual fee of parent patent