BE434917A - - Google Patents

Info

Publication number
BE434917A
BE434917A BE434917DA BE434917A BE 434917 A BE434917 A BE 434917A BE 434917D A BE434917D A BE 434917DA BE 434917 A BE434917 A BE 434917A
Authority
BE
Belgium
Prior art keywords
valve
perforated
air
steel ball
piece
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE434917A publication Critical patent/BE434917A/fr

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
    • F16K15/00—Check valves
    • F16K15/20—Check valves specially designed for inflatable bodies, e.g. tyres

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Check Valves (AREA)
BE434917D BE434917A (forum.php)

Publications (1)

Publication Number Publication Date
BE434917A true BE434917A (forum.php)

Family

ID=93939

Family Applications (1)

Application Number Title Priority Date Filing Date
BE434917D BE434917A (forum.php)

Country Status (1)

Country Link
BE (1) BE434917A (forum.php)

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