CH389347A - Rotary shut-off valve - Google Patents

Rotary shut-off valve

Info

Publication number
CH389347A
CH389347A CH763961A CH763961A CH389347A CH 389347 A CH389347 A CH 389347A CH 763961 A CH763961 A CH 763961A CH 763961 A CH763961 A CH 763961A CH 389347 A CH389347 A CH 389347A
Authority
CH
Switzerland
Prior art keywords
valve
rotary shut
shut
rotary
Prior art date
Application number
CH763961A
Other languages
German (de)
Original Assignee
Von Roll 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 Von Roll Ag filed Critical Von Roll Ag
Publication of CH389347A publication Critical patent/CH389347A/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
    • 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
    • F16K43/00—Auxiliary closure means in valves, which in case of repair, e.g. rewashering, of the valve, can take over the function of the normal closure means; Devices for temporary replacement of parts of valves for the same purpose
    • 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
    • F16K5/06—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 with plugs having spherical surfaces; Packings therefor
    • F16K5/0647—Spindles or actuating means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Details Of Valves (AREA)
CH763961A 1960-07-18 1961-06-29 Rotary shut-off valve CH389347A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT551460A AT221323B (en) 1960-07-18 1960-07-18 Rotary shut-off valve

Publications (1)

Publication Number Publication Date
CH389347A true CH389347A (en) 1965-03-15

Family

ID=3576627

Family Applications (1)

Application Number Title Priority Date Filing Date
CH763961A CH389347A (en) 1960-07-18 1961-06-29 Rotary shut-off valve

Country Status (4)

Country Link
AT (1) AT221323B (en)
CH (1) CH389347A (en)
FR (1) FR1295161A (en)
GB (1) GB910640A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4022424A (en) * 1975-09-29 1977-05-10 General Electric Company Shaft bearing and seals for butterfly valves
FR3000780B1 (en) * 2013-01-08 2015-01-30 Alstom Hydro France FAUCET HAVING A CIRCUIT IMMOBILIZATION DEVICE, ENERGY CONVERSION PLANT / FLUID DISTRIBUTION NETWORK COMPRISING SUCH FAUCET AND METHOD OF DISASSEMBLING SUCH FAUCET
CN106051201B (en) * 2016-06-23 2018-04-24 佛山市海天调味食品股份有限公司 Rotor valve, steaming plant and production line for condiments
US10844963B2 (en) * 2018-07-09 2020-11-24 Hamilton Sunstrand Corporation Shouldered shaft with spherical thrust seat

Also Published As

Publication number Publication date
AT221323B (en) 1962-05-25
GB910640A (en) 1962-11-14
FR1295161A (en) 1962-06-01

Similar Documents

Publication Publication Date Title
AT217808B (en) Shut-off valve
BE600818A (en) Valve
BE595075A (en) Valve.
FR1255873A (en) Butterfly valve
FR1268227A (en) Shut-off valves
FR1280679A (en) Valve
AT221323B (en) Rotary shut-off valve
FR1257143A (en) Solenoid valve
CH395672A (en) Valve
AT229099B (en) Shut-off valve
FR1267295A (en) solenoid valve
CH388716A (en) Valve
FR1260929A (en) Valve
CH379862A (en) Valve
BE606631A (en) Valve construction
AT212654B (en) Shut-off valve
CH405960A (en) Valve
FR1260729A (en) Advanced valve
FR1268728A (en) Valve
FR1246568A (en) Valve
FR1261701A (en) Valve
CH369332A (en) Valve
AT214562B (en) Concentric valve combination
FR1258168A (en) Advanced valve
FR1256003A (en) Advanced valve