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FR1398126A - Erasable flap valve - Google Patents

Erasable flap valve

Info

Publication number
FR1398126A
FR1398126A FR968946A FR968946A FR1398126A FR 1398126 A FR1398126 A FR 1398126A FR 968946 A FR968946 A FR 968946A FR 968946 A FR968946 A FR 968946A FR 1398126 A FR1398126 A FR 1398126A
Authority
FR
France
Prior art keywords
erasable
flap valve
flap
valve
erasable flap
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
FR968946A
Other languages
French (fr)
Inventor
Georges Bonnet
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
Priority to FR968946A priority Critical patent/FR1398126A/en
Application granted granted Critical
Publication of FR1398126A publication Critical patent/FR1398126A/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
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
    • F16K3/04—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members
    • F16K3/10—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members with special arrangements for separating the sealing faces or for pressing them together

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR968946A 1964-03-27 1964-03-27 Erasable flap valve Expired FR1398126A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR968946A FR1398126A (en) 1964-03-27 1964-03-27 Erasable flap valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR968946A FR1398126A (en) 1964-03-27 1964-03-27 Erasable flap valve

Publications (1)

Publication Number Publication Date
FR1398126A true FR1398126A (en) 1965-05-07

Family

ID=8826538

Family Applications (1)

Application Number Title Priority Date Filing Date
FR968946A Expired FR1398126A (en) 1964-03-27 1964-03-27 Erasable flap valve

Country Status (1)

Country Link
FR (1) FR1398126A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2330930A1 (en) * 1975-11-08 1977-06-03 Leybold Heraeus Gmbh & Co Kg PENDULUM SHUTTER

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2330930A1 (en) * 1975-11-08 1977-06-03 Leybold Heraeus Gmbh & Co Kg PENDULUM SHUTTER

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