FR529452A - Sealing device for rotating drawers - Google Patents

Sealing device for rotating drawers

Info

Publication number
FR529452A
FR529452A FR529452DA FR529452A FR 529452 A FR529452 A FR 529452A FR 529452D A FR529452D A FR 529452DA FR 529452 A FR529452 A FR 529452A
Authority
FR
France
Prior art keywords
sealing device
drawers
rotating
rotating drawers
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
Other languages
French (fr)
Inventor
Herman Coenraad Olivier
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 FR529452A publication Critical patent/FR529452A/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
    • F16K5/04—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 with plugs having cylindrical surfaces; Packings therefor
    • F16K5/0457—Packings
    • F16K5/0464—Packings in the housing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR529452D 1920-02-23 1921-01-07 Sealing device for rotating drawers Expired FR529452A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL529452X 1920-02-23

Publications (1)

Publication Number Publication Date
FR529452A true FR529452A (en) 1921-11-29

Family

ID=19787115

Family Applications (1)

Application Number Title Priority Date Filing Date
FR529452D Expired FR529452A (en) 1920-02-23 1921-01-07 Sealing device for rotating drawers

Country Status (1)

Country Link
FR (1) FR529452A (en)

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