FR57383E - Pneumatic valve - Google Patents

Pneumatic valve

Info

Publication number
FR57383E
FR57383E FR57383DA FR57383E FR 57383 E FR57383 E FR 57383E FR 57383D A FR57383D A FR 57383DA FR 57383 E FR57383 E FR 57383E
Authority
FR
France
Prior art keywords
pneumatic valve
pneumatic
valve
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
Jean-Joseph-Alfred Beyl
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 FR57383E publication Critical patent/FR57383E/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00Check valves
    • F16K15/20Check valves specially designed for inflatable bodies, e.g. tyres

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR57383D 1947-09-23 1948-09-01 Pneumatic valve Expired FR57383E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1005781T 1947-09-23

Publications (1)

Publication Number Publication Date
FR57383E true FR57383E (en) 1953-01-02

Family

ID=9565126

Family Applications (4)

Application Number Title Priority Date Filing Date
FR1005781D Expired FR1005781A (en) 1947-09-23 1947-09-23 Pneumatic valve
FR57365D Expired FR57365E (en) 1947-09-23 1948-07-08 Pneumatic valve
FR57383D Expired FR57383E (en) 1947-09-23 1948-09-01 Pneumatic valve
FR58840D Expired FR58840E (en) 1947-09-23 1948-12-06 Pneumatic valve

Family Applications Before (2)

Application Number Title Priority Date Filing Date
FR1005781D Expired FR1005781A (en) 1947-09-23 1947-09-23 Pneumatic valve
FR57365D Expired FR57365E (en) 1947-09-23 1948-07-08 Pneumatic valve

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR58840D Expired FR58840E (en) 1947-09-23 1948-12-06 Pneumatic valve

Country Status (1)

Country Link
FR (4) FR1005781A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1162374B (en) * 1978-09-08 1987-03-25 Benscher & Sons Pty Ltd INFLATABLE AIR CHAMBER AND RELATED VALVE

Also Published As

Publication number Publication date
FR58840E (en) 1954-04-06
FR1005781A (en) 1952-04-15
FR57365E (en) 1953-01-02

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