AT221323B - Drehabsperrorgan - Google Patents

Drehabsperrorgan

Info

Publication number
AT221323B
AT221323B AT551460A AT551460A AT221323B AT 221323 B AT221323 B AT 221323B AT 551460 A AT551460 A AT 551460A AT 551460 A AT551460 A AT 551460A AT 221323 B AT221323 B AT 221323B
Authority
AT
Austria
Prior art keywords
valve
rotary shut
shut
rotary
Prior art date
Application number
AT551460A
Other languages
German (de)
English (en)
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
Priority to AT551460A priority Critical patent/AT221323B/de
Priority to CH763961A priority patent/CH389347A/de
Priority to GB2473861A priority patent/GB910640A/en
Priority to FR867983A priority patent/FR1295161A/fr
Application granted granted Critical
Publication of AT221323B publication Critical patent/AT221323B/de

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)
AT551460A 1960-07-18 1960-07-18 Drehabsperrorgan AT221323B (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
AT551460A AT221323B (de) 1960-07-18 1960-07-18 Drehabsperrorgan
CH763961A CH389347A (de) 1960-07-18 1961-06-29 Drehabsperrorgan
GB2473861A GB910640A (en) 1960-07-18 1961-07-07 Improvements in or relating to rotary shutoff valves
FR867983A FR1295161A (fr) 1960-07-18 1961-07-13 Organe obturateur tourant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT551460A AT221323B (de) 1960-07-18 1960-07-18 Drehabsperrorgan

Publications (1)

Publication Number Publication Date
AT221323B true AT221323B (de) 1962-05-25

Family

ID=3576627

Family Applications (1)

Application Number Title Priority Date Filing Date
AT551460A AT221323B (de) 1960-07-18 1960-07-18 Drehabsperrorgan

Country Status (4)

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

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 (fr) * 2013-01-08 2015-01-30 Alstom Hydro France Robinet comportant un dispositif d'immobilisation d'un tourillon, installation de conversion d'energie / reseau de distribution de fluide comprenant un tel robinet et methode de demontage d'un tel robinet
CN106051201B (zh) * 2016-06-23 2018-04-24 佛山市海天调味食品股份有限公司 转子阀、蒸煮装置及调味品生产线
US10844963B2 (en) * 2018-07-09 2020-11-24 Hamilton Sunstrand Corporation Shouldered shaft with spherical thrust seat

Also Published As

Publication number Publication date
GB910640A (en) 1962-11-14
CH389347A (de) 1965-03-15
FR1295161A (fr) 1962-06-01

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