FR72884E - Valve, notamment pour ballon - Google Patents

Valve, notamment pour ballon

Info

Publication number
FR72884E
FR72884E FR757504A FR757504A FR72884E FR 72884 E FR72884 E FR 72884E FR 757504 A FR757504 A FR 757504A FR 757504 A FR757504 A FR 757504A FR 72884 E FR72884 E FR 72884E
Authority
FR
France
Prior art keywords
balloon
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
FR757504A
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.)
Delacoste et Cie SA
Original Assignee
Delacoste et Cie SA
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
Priority to FR1092083D priority Critical patent/FR1092083A/fr
Application filed by Delacoste et Cie SA filed Critical Delacoste et Cie SA
Priority to FR757504A priority patent/FR72884E/fr
Priority to BE574828A priority patent/BE574828A/fr
Application granted granted Critical
Publication of FR72884E publication Critical patent/FR72884E/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64B—LIGHTER-THAN AIR AIRCRAFT
    • B64B1/00—Lighter-than-air aircraft
    • B64B1/58—Arrangements or construction of gas-bags; Filling arrangements
    • 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
    • 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
    • F16K15/202—Check valves specially designed for inflatable bodies, e.g. tyres and with flexible valve member

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
FR757504A 1958-02-05 1958-02-05 Valve, notamment pour ballon Expired FR72884E (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1092083D FR1092083A (fr) 1958-02-05 1954-01-28 Valve, notamment pour ballons
FR757504A FR72884E (fr) 1958-02-05 1958-02-05 Valve, notamment pour ballon
BE574828A BE574828A (fr) 1958-02-05 1959-01-17 Valve, notamment pour ballon.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR757504A FR72884E (fr) 1958-02-05 1958-02-05 Valve, notamment pour ballon

Publications (1)

Publication Number Publication Date
FR72884E true FR72884E (fr) 1960-07-29

Family

ID=8705667

Family Applications (2)

Application Number Title Priority Date Filing Date
FR1092083D Expired FR1092083A (fr) 1958-02-05 1954-01-28 Valve, notamment pour ballons
FR757504A Expired FR72884E (fr) 1958-02-05 1958-02-05 Valve, notamment pour ballon

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR1092083D Expired FR1092083A (fr) 1958-02-05 1954-01-28 Valve, notamment pour ballons

Country Status (2)

Country Link
BE (1) BE574828A (fr)
FR (2) FR1092083A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1192555B (de) * 1958-02-05 1965-05-06 Delacoste & Cie Ventil fuer Hohlkoerper und Verfahren zur Herstellung desselben
DE1147451B (de) * 1958-12-15 1963-04-18 Delacoste & Cie Sarl Ventil zum Aufblasen von Hohlkoerpern mit Ventilgrundkoerper und eingesetztem Verschlussbolzen

Also Published As

Publication number Publication date
FR1092083A (fr) 1955-04-18
BE574828A (fr) 1959-05-15

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