DE2345937A1 - Ventil mit einer einrichtung fuer die reproduzierbare regulierung eines durchstroemenden mediums - Google Patents

Ventil mit einer einrichtung fuer die reproduzierbare regulierung eines durchstroemenden mediums

Info

Publication number
DE2345937A1
DE2345937A1 DE19732345937 DE2345937A DE2345937A1 DE 2345937 A1 DE2345937 A1 DE 2345937A1 DE 19732345937 DE19732345937 DE 19732345937 DE 2345937 A DE2345937 A DE 2345937A DE 2345937 A1 DE2345937 A1 DE 2345937A1
Authority
DE
Germany
Prior art keywords
sliding cone
valve
sleeve
diaphragms
membranes
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
DE19732345937
Other languages
German (de)
English (en)
Inventor
Horst Dipl Ing Hartwig
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.)
Jenoptik AG
Original Assignee
Jenoptik Jena 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 Jenoptik Jena GmbH filed Critical Jenoptik Jena GmbH
Publication of DE2345937A1 publication Critical patent/DE2345937A1/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
    • 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
    • F16K1/32—Details
    • F16K1/54—Arrangements for modifying the way in which the rate of flow varies during the actuation of the valve
    • 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
    • F16K1/32—Details
    • F16K1/34—Cutting-off parts, e.g. valve members, seats
    • F16K1/36—Valve members
    • F16K1/38—Valve members of conical shape
    • F16K1/385—Valve members of conical shape contacting in the closed position, over a substantial axial length, a seat surface having the same inclination

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Indication Of The Valve Opening Or Closing Status (AREA)
  • Mechanically-Actuated Valves (AREA)
DE19732345937 1972-11-08 1973-09-12 Ventil mit einer einrichtung fuer die reproduzierbare regulierung eines durchstroemenden mediums Pending DE2345937A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD16672972A DD100527A1 (en:Method) 1972-11-08 1972-11-08

Publications (1)

Publication Number Publication Date
DE2345937A1 true DE2345937A1 (de) 1974-05-16

Family

ID=5488840

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19732345937 Pending DE2345937A1 (de) 1972-11-08 1973-09-12 Ventil mit einer einrichtung fuer die reproduzierbare regulierung eines durchstroemenden mediums

Country Status (3)

Country Link
DD (1) DD100527A1 (en:Method)
DE (1) DE2345937A1 (en:Method)
FR (1) FR2205641A1 (en:Method)

Also Published As

Publication number Publication date
DD100527A1 (en:Method) 1973-09-20
FR2205641A1 (en:Method) 1974-05-31

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