FR1556590A - - Google Patents

Info

Publication number
FR1556590A
FR1556590A FR1556590DA FR1556590A FR 1556590 A FR1556590 A FR 1556590A FR 1556590D A FR1556590D A FR 1556590DA FR 1556590 A FR1556590 A FR 1556590A
Authority
FR
France
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.)
Expired
Application number
Other languages
French (fr)
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 filed Critical
Application granted granted Critical
Publication of FR1556590A publication Critical patent/FR1556590A/fr
Expired 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
    • 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
FR1556590D 1968-02-22 1968-02-22 Expired FR1556590A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR59019045 1968-02-22

Publications (1)

Publication Number Publication Date
FR1556590A true FR1556590A (en) 1969-02-07

Family

ID=9693757

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1556590D Expired FR1556590A (en) 1968-02-22 1968-02-22

Country Status (3)

Country Link
DE (1) DE1908589A1 (en)
FR (1) FR1556590A (en)
NL (1) NL6902796A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2343948A1 (en) * 1976-03-12 1977-10-07 Provence Const Met CYLINDRICO-SPHERICAL SWIVEL BALL VALVES
DE3141372C2 (en) * 1981-10-17 1986-03-13 Klein, Schanzlin & Becker Ag, 6710 Frankenthal Valve body
DE3248704A1 (en) * 1982-12-30 1984-07-12 Tuflin Armaturen XOMOX International GmbH, 8990 Lindau SHUT-OFF ARMATURE FOR AGGRESSIVE MEDIA

Also Published As

Publication number Publication date
DE1908589A1 (en) 1970-08-13
NL6902796A (en) 1969-08-26

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Legal Events

Date Code Title Description
ST Notification of lapse