DE2234850A1 - Hydraulisch oder pneumatisch gesteuertes ventil - Google Patents

Hydraulisch oder pneumatisch gesteuertes ventil

Info

Publication number
DE2234850A1
DE2234850A1 DE19722234850 DE2234850A DE2234850A1 DE 2234850 A1 DE2234850 A1 DE 2234850A1 DE 19722234850 DE19722234850 DE 19722234850 DE 2234850 A DE2234850 A DE 2234850A DE 2234850 A1 DE2234850 A1 DE 2234850A1
Authority
DE
Germany
Prior art keywords
valve
chamber
cone
volume
piston
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.)
Pending
Application number
DE19722234850
Other languages
German (de)
English (en)
Inventor
Max Groh
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.)
Airbus Defence and Space GmbH
Original Assignee
Messerschmitt Bolkow Blohm 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 Messerschmitt Bolkow Blohm AG filed Critical Messerschmitt Bolkow Blohm AG
Priority to DE19722234850 priority Critical patent/DE2234850A1/de
Priority to FR7326003A priority patent/FR2193166A1/fr
Publication of DE2234850A1 publication Critical patent/DE2234850A1/de
Pending 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
    • 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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/12—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with streamlined valve member around which the fluid flows when the valve is opened

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Fluid-Driven Valves (AREA)
DE19722234850 1972-07-15 1972-07-15 Hydraulisch oder pneumatisch gesteuertes ventil Pending DE2234850A1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE19722234850 DE2234850A1 (de) 1972-07-15 1972-07-15 Hydraulisch oder pneumatisch gesteuertes ventil
FR7326003A FR2193166A1 (enExample) 1972-07-15 1973-07-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722234850 DE2234850A1 (de) 1972-07-15 1972-07-15 Hydraulisch oder pneumatisch gesteuertes ventil

Publications (1)

Publication Number Publication Date
DE2234850A1 true DE2234850A1 (de) 1974-01-31

Family

ID=5850731

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19722234850 Pending DE2234850A1 (de) 1972-07-15 1972-07-15 Hydraulisch oder pneumatisch gesteuertes ventil

Country Status (2)

Country Link
DE (1) DE2234850A1 (enExample)
FR (1) FR2193166A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT396618B (de) * 1984-03-09 1993-10-25 Bosch Gmbh Robert Hydraulisches dreiwege-stetigventil für blockeinbau

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT396618B (de) * 1984-03-09 1993-10-25 Bosch Gmbh Robert Hydraulisches dreiwege-stetigventil für blockeinbau

Also Published As

Publication number Publication date
FR2193166A1 (enExample) 1974-02-15

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