FR562778A - Flap valve for filling or emptying tanks, barrels and other containers, without loss of liquid - Google Patents

Flap valve for filling or emptying tanks, barrels and other containers, without loss of liquid

Info

Publication number
FR562778A
FR562778A FR562778DA FR562778A FR 562778 A FR562778 A FR 562778A FR 562778D A FR562778D A FR 562778DA FR 562778 A FR562778 A FR 562778A
Authority
FR
France
Prior art keywords
barrels
containers
filling
loss
liquid
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
Louis Baudonnet
Octave P Bonduel
Georges Bonduel
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 FR562778A publication Critical patent/FR562778A/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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
    • F16K1/18—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps
    • F16K1/20—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation arranged externally of valve member

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR562778D 1923-02-28 1923-02-28 Flap valve for filling or emptying tanks, barrels and other containers, without loss of liquid Expired FR562778A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR562778T 1923-02-28

Publications (1)

Publication Number Publication Date
FR562778A true FR562778A (en) 1923-11-19

Family

ID=8944527

Family Applications (1)

Application Number Title Priority Date Filing Date
FR562778D Expired FR562778A (en) 1923-02-28 1923-02-28 Flap valve for filling or emptying tanks, barrels and other containers, without loss of liquid

Country Status (1)

Country Link
FR (1) FR562778A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2601339A (en) * 1948-03-01 1952-06-24 Thompson Prod Inc Drum cap and spigot valve assembly

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2601339A (en) * 1948-03-01 1952-06-24 Thompson Prod Inc Drum cap and spigot valve assembly

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