FR1282630A - Improvements to hard contact push sealing devices for valves and the like - Google Patents

Improvements to hard contact push sealing devices for valves and the like

Info

Publication number
FR1282630A
FR1282630A FR846742A FR846742A FR1282630A FR 1282630 A FR1282630 A FR 1282630A FR 846742 A FR846742 A FR 846742A FR 846742 A FR846742 A FR 846742A FR 1282630 A FR1282630 A FR 1282630A
Authority
FR
France
Prior art keywords
valves
sealing devices
hard contact
contact push
push sealing
Prior art date
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
FR846742A
Other languages
French (fr)
Inventor
Paul Vulliez
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
Priority to FR846742A priority Critical patent/FR1282630A/en
Application granted granted Critical
Publication of FR1282630A publication Critical patent/FR1282630A/en
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
FR846742A 1960-12-13 1960-12-13 Improvements to hard contact push sealing devices for valves and the like Expired FR1282630A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR846742A FR1282630A (en) 1960-12-13 1960-12-13 Improvements to hard contact push sealing devices for valves and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR846742A FR1282630A (en) 1960-12-13 1960-12-13 Improvements to hard contact push sealing devices for valves and the like

Publications (1)

Publication Number Publication Date
FR1282630A true FR1282630A (en) 1962-01-27

Family

ID=8744638

Family Applications (1)

Application Number Title Priority Date Filing Date
FR846742A Expired FR1282630A (en) 1960-12-13 1960-12-13 Improvements to hard contact push sealing devices for valves and the like

Country Status (1)

Country Link
FR (1) FR1282630A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1239154B (en) * 1962-12-15 1967-04-20 Siemens Ag Shut-off device for line systems serving to guide mass particles
DE1245242B (en) * 1965-02-05 1967-07-20 Brown Boveri Krupp Reaktor Shut-off valve for gaseous or liquid media
DE1500290B1 (en) * 1964-09-30 1972-03-09 Varian Associates HIGH VACUUM LEAK VALVE FOR REPEATED OPENING AND CLOSING
US3963211A (en) * 1974-10-23 1976-06-15 Honeywell Inc. Rotary valve
DE102010053117A1 (en) * 2010-12-01 2012-06-06 Vetec Ventiltechnik Gmbh Rotary plug valve for controlling flow of liquid/gas in pipeline, has spherical calotte coupled with rotary element via adjustable and lockable joint connection, to obtain spherical and axis-parallel movement of calotte
CN107917217A (en) * 2016-10-10 2018-04-17 大众汽车有限公司 Fluid conditioner

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1239154B (en) * 1962-12-15 1967-04-20 Siemens Ag Shut-off device for line systems serving to guide mass particles
DE1500290B1 (en) * 1964-09-30 1972-03-09 Varian Associates HIGH VACUUM LEAK VALVE FOR REPEATED OPENING AND CLOSING
DE1245242B (en) * 1965-02-05 1967-07-20 Brown Boveri Krupp Reaktor Shut-off valve for gaseous or liquid media
US3963211A (en) * 1974-10-23 1976-06-15 Honeywell Inc. Rotary valve
DE102010053117A1 (en) * 2010-12-01 2012-06-06 Vetec Ventiltechnik Gmbh Rotary plug valve for controlling flow of liquid/gas in pipeline, has spherical calotte coupled with rotary element via adjustable and lockable joint connection, to obtain spherical and axis-parallel movement of calotte
CN107917217A (en) * 2016-10-10 2018-04-17 大众汽车有限公司 Fluid conditioner

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