FR2032340A1 - - Google Patents

Info

Publication number
FR2032340A1
FR2032340A1 FR7005155A FR7005155A FR2032340A1 FR 2032340 A1 FR2032340 A1 FR 2032340A1 FR 7005155 A FR7005155 A FR 7005155A FR 7005155 A FR7005155 A FR 7005155A FR 2032340 A1 FR2032340 A1 FR 2032340A1
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.)
Withdrawn
Application number
FR7005155A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EFCI ENGINEERING CHEMICA
Original Assignee
EFCI ENGINEERING CHEMICA
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 EFCI ENGINEERING CHEMICA filed Critical EFCI ENGINEERING CHEMICA
Publication of FR2032340A1 publication Critical patent/FR2032340A1/fr
Withdrawn legal-status Critical Current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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Taps Or Cocks (AREA)
FR7005155A 1969-02-13 1970-02-13 Withdrawn FR2032340A1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH215669A CH503933A (de) 1969-02-13 1969-02-13 Absperrhahn und Verfahren zu dessen Betrieb

Publications (1)

Publication Number Publication Date
FR2032340A1 true FR2032340A1 (enrdf_load_stackoverflow) 1970-11-27

Family

ID=4227182

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7005155A Withdrawn FR2032340A1 (enrdf_load_stackoverflow) 1969-02-13 1970-02-13

Country Status (4)

Country Link
CH (1) CH503933A (enrdf_load_stackoverflow)
DE (1) DE2005559A1 (enrdf_load_stackoverflow)
FR (1) FR2032340A1 (enrdf_load_stackoverflow)
GB (1) GB1289752A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
DE2005559A1 (de) 1970-08-27
CH503933A (de) 1971-02-28
GB1289752A (enrdf_load_stackoverflow) 1972-09-20

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Legal Events

Date Code Title Description
ST Notification of lapse