CH167585A - Stopcock. - Google Patents

Stopcock.

Info

Publication number
CH167585A
CH167585A CH167585DA CH167585A CH 167585 A CH167585 A CH 167585A CH 167585D A CH167585D A CH 167585DA CH 167585 A CH167585 A CH 167585A
Authority
CH
Switzerland
Prior art keywords
stopcock
Prior art date
Application number
Other languages
German (de)
Inventor
Friedl Adolf
Original Assignee
Friedl Adolf
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 Friedl Adolf filed Critical Friedl Adolf
Publication of CH167585A publication Critical patent/CH167585A/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
    • F16K5/205—Sealing effected by the flowing medium
    • F16K5/208—Sealing effected by the flowing medium with tongue-shaped means
CH167585D 1933-03-14 1933-03-14 Stopcock. CH167585A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH167585T 1933-03-14

Publications (1)

Publication Number Publication Date
CH167585A true CH167585A (en) 1934-02-28

Family

ID=4419961

Family Applications (1)

Application Number Title Priority Date Filing Date
CH167585D CH167585A (en) 1933-03-14 1933-03-14 Stopcock.

Country Status (1)

Country Link
CH (1) CH167585A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE739290C (en) * 1939-09-20 1943-09-18 Luitpold Schott Fa Stopcock with spherical plug
DE744193C (en) * 1940-11-23 1944-01-12 Wilhelm Meybohm Coupling tap for compressed air brake lines
US2520288A (en) * 1943-07-28 1950-08-29 Saunders Valve Co Ltd Plug cock
US3082992A (en) * 1961-05-12 1963-03-26 Fisher Governor Co Sealed ball valve
DE1207168B (en) * 1961-04-20 1965-12-16 Westinghouse Freins & Signaux Stopcock with ball plug

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE739290C (en) * 1939-09-20 1943-09-18 Luitpold Schott Fa Stopcock with spherical plug
DE744193C (en) * 1940-11-23 1944-01-12 Wilhelm Meybohm Coupling tap for compressed air brake lines
US2520288A (en) * 1943-07-28 1950-08-29 Saunders Valve Co Ltd Plug cock
DE1207168B (en) * 1961-04-20 1965-12-16 Westinghouse Freins & Signaux Stopcock with ball plug
US3082992A (en) * 1961-05-12 1963-03-26 Fisher Governor Co Sealed ball valve

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