CH546367A - ROTARY VALVE. - Google Patents

ROTARY VALVE.

Info

Publication number
CH546367A
CH546367A CH546367DA CH546367A CH 546367 A CH546367 A CH 546367A CH 546367D A CH546367D A CH 546367DA CH 546367 A CH546367 A CH 546367A
Authority
CH
Switzerland
Prior art keywords
rotary valve
rotary
valve
Prior art date
Application number
Other languages
German (de)
Original Assignee
Bopp & Reuther 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 Bopp & Reuther Gmbh filed Critical Bopp & Reuther Gmbh
Publication of CH546367A publication Critical patent/CH546367A/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
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/08—Details
    • F16K5/14—Special arrangements for separating the sealing faces or for pressing them together
    • F16K5/20—Special arrangements for separating the sealing faces or for pressing them together for plugs with spherical surfaces
    • F16K5/204—Special arrangements for separating the sealing faces or for pressing them together for plugs with spherical surfaces with the plugs or parts of the plugs mechanically pressing the seals against the housing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Taps Or Cocks (AREA)
CH546367D 1970-10-03 1971-08-17 ROTARY VALVE. CH546367A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702048616 DE2048616A1 (en) 1970-10-03 1970-10-03 Rotary valve

Publications (1)

Publication Number Publication Date
CH546367A true CH546367A (en) 1974-02-28

Family

ID=5784088

Family Applications (1)

Application Number Title Priority Date Filing Date
CH546367D CH546367A (en) 1970-10-03 1971-08-17 ROTARY VALVE.

Country Status (5)

Country Link
BE (1) BE771074A (en)
CH (1) CH546367A (en)
DE (1) DE2048616A1 (en)
FR (1) FR2110208B3 (en)
NL (1) NL7111422A (en)

Also Published As

Publication number Publication date
BE771074A (en) 1971-12-16
DE2048616A1 (en) 1972-05-04
FR2110208B3 (en) 1974-06-07
NL7111422A (en) 1972-04-05
FR2110208A3 (en) 1972-06-02

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Legal Events

Date Code Title Description
PL Patent ceased