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FR1061440A - Screw valve for inflating hollow objects - Google Patents

Screw valve for inflating hollow objects

Info

Publication number
FR1061440A
FR1061440A FR1061440DA FR1061440A FR 1061440 A FR1061440 A FR 1061440A FR 1061440D A FR1061440D A FR 1061440DA FR 1061440 A FR1061440 A FR 1061440A
Authority
FR
France
Prior art keywords
screw valve
hollow objects
inflating hollow
inflating
objects
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.)
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 FR1061440A publication Critical patent/FR1061440A/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)
FR1061440D 1952-08-13 1952-08-13 Screw valve for inflating hollow objects Expired FR1061440A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1061440T 1952-08-13

Publications (1)

Publication Number Publication Date
FR1061440A true FR1061440A (en) 1954-04-12

Family

ID=9600176

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1061440D Expired FR1061440A (en) 1952-08-13 1952-08-13 Screw valve for inflating hollow objects

Country Status (1)

Country Link
FR (1) FR1061440A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2384638A1 (en) * 1977-03-23 1978-10-20 Rollin Suzanne Air chamber closure device - uses car type inflation valve fitted in flexible chamber envelope by retainer and adhesive
EP3601857A4 (en) * 2017-03-31 2020-12-09 D.T. Davis Enterprises, Ltd. (d/b/a Hovertech International) Flow control valve

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2384638A1 (en) * 1977-03-23 1978-10-20 Rollin Suzanne Air chamber closure device - uses car type inflation valve fitted in flexible chamber envelope by retainer and adhesive
EP3601857A4 (en) * 2017-03-31 2020-12-09 D.T. Davis Enterprises, Ltd. (d/b/a Hovertech International) Flow control valve
US12078259B2 (en) 2017-03-31 2024-09-03 D.T. Davis Enterprises, Ltd. Flow control valve

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