FR823498A - Valve pour ballons en caoutchouc et autres enveloppes - Google Patents

Valve pour ballons en caoutchouc et autres enveloppes

Info

Publication number
FR823498A
FR823498A FR823498DA FR823498A FR 823498 A FR823498 A FR 823498A FR 823498D A FR823498D A FR 823498DA FR 823498 A FR823498 A FR 823498A
Authority
FR
France
Prior art keywords
envelopes
valve
rubber balloons
balloons
rubber
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
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
Application filed by Delacoste et Cie SA filed Critical Delacoste et Cie SA
Application granted granted Critical
Publication of FR823498A publication Critical patent/FR823498A/fr
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)
FR823498D 1937-06-23 1937-06-23 Valve pour ballons en caoutchouc et autres enveloppes Expired FR823498A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR823498T 1937-06-23

Publications (1)

Publication Number Publication Date
FR823498A true FR823498A (fr) 1938-01-20

Family

ID=9281405

Family Applications (1)

Application Number Title Priority Date Filing Date
FR823498D Expired FR823498A (fr) 1937-06-23 1937-06-23 Valve pour ballons en caoutchouc et autres enveloppes

Country Status (1)

Country Link
FR (1) FR823498A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1162149B (de) * 1957-03-23 1964-01-30 Illinois Tool Works Einlassventil mit einem Gehaeuse aus weichelastischem Kunststoff und elastisch am Sitz gehaltenem Verschlussstueck
US3251380A (en) * 1963-04-12 1966-05-17 Mercier Jean Pressure vessels
US4900288A (en) * 1986-07-17 1990-02-13 Monneret Jouets, S.A. One-piece valve for a closed enclosure, its production process, and means for using this process

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1162149B (de) * 1957-03-23 1964-01-30 Illinois Tool Works Einlassventil mit einem Gehaeuse aus weichelastischem Kunststoff und elastisch am Sitz gehaltenem Verschlussstueck
US3251380A (en) * 1963-04-12 1966-05-17 Mercier Jean Pressure vessels
US4900288A (en) * 1986-07-17 1990-02-13 Monneret Jouets, S.A. One-piece valve for a closed enclosure, its production process, and means for using this process

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