FR43296E - Improvement in pneumatic valves - Google Patents

Improvement in pneumatic valves

Info

Publication number
FR43296E
FR43296E FR43296DA FR43296E FR 43296 E FR43296 E FR 43296E FR 43296D A FR43296D A FR 43296DA FR 43296 E FR43296 E FR 43296E
Authority
FR
France
Prior art keywords
improvement
pneumatic valves
pneumatic
valves
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)
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.)
Compagnie Generale des Etablissements Michelin SCA
Original Assignee
Compagnie Generale des Etablissements Michelin SCA
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 Compagnie Generale des Etablissements Michelin SCA filed Critical Compagnie Generale des Etablissements Michelin SCA
Application granted granted Critical
Publication of FR43296E publication Critical patent/FR43296E/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
    • 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)
FR43296D 1933-03-22 1933-03-22 Improvement in pneumatic valves Expired FR43296E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR43296T 1933-03-22

Publications (1)

Publication Number Publication Date
FR43296E true FR43296E (en) 1934-04-17

Family

ID=8679282

Family Applications (2)

Application Number Title Priority Date Filing Date
FR739412D Expired FR739412A (en) 1933-03-22 1932-07-02 Improvement in pneumatic valves
FR43296D Expired FR43296E (en) 1933-03-22 1933-03-22 Improvement in pneumatic valves

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR739412D Expired FR739412A (en) 1933-03-22 1932-07-02 Improvement in pneumatic valves

Country Status (1)

Country Link
FR (2) FR739412A (en)

Also Published As

Publication number Publication date
FR739412A (en) 1933-01-12

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