FR854828A - Perfectionnements aux dispositifs de fermeture des citernes - Google Patents

Perfectionnements aux dispositifs de fermeture des citernes

Info

Publication number
FR854828A
FR854828A FR854828DA FR854828A FR 854828 A FR854828 A FR 854828A FR 854828D A FR854828D A FR 854828DA FR 854828 A FR854828 A FR 854828A
Authority
FR
France
Prior art keywords
tank closures
closures
tank
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
Other languages
English (en)
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.)
D EXPL DES MOYENS DE TRANSP SO
Original Assignee
D EXPL DES MOYENS DE TRANSP SO
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 D EXPL DES MOYENS DE TRANSP SO filed Critical D EXPL DES MOYENS DE TRANSP SO
Application granted granted Critical
Publication of FR854828A publication Critical patent/FR854828A/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
    • F16K5/16—Special arrangements for separating the sealing faces or for pressing them together for plugs with conical surfaces
    • F16K5/162—Special arrangements for separating the sealing faces or for pressing them together for plugs with conical surfaces with the plugs or parts of the plugs mechanically pressing the seal against the housing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR854828D 1939-01-10 1939-01-10 Perfectionnements aux dispositifs de fermeture des citernes Expired FR854828A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR854828T 1939-01-10

Publications (1)

Publication Number Publication Date
FR854828A true FR854828A (fr) 1940-04-25

Family

ID=9327941

Family Applications (1)

Application Number Title Priority Date Filing Date
FR854828D Expired FR854828A (fr) 1939-01-10 1939-01-10 Perfectionnements aux dispositifs de fermeture des citernes

Country Status (1)

Country Link
FR (1) FR854828A (fr)

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