FR705440A - Automatic valve funnel - Google Patents

Automatic valve funnel

Info

Publication number
FR705440A
FR705440A FR705440DA FR705440A FR 705440 A FR705440 A FR 705440A FR 705440D A FR705440D A FR 705440DA FR 705440 A FR705440 A FR 705440A
Authority
FR
France
Prior art keywords
automatic valve
valve funnel
funnel
automatic
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
Other languages
French (fr)
Inventor
Nicolas Wichnegradsky
Pierre Masloff
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 FR705440A publication Critical patent/FR705440A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67C—CLEANING, FILLING WITH LIQUIDS OR SEMILIQUIDS, OR EMPTYING, OF BOTTLES, JARS, CANS, CASKS, BARRELS, OR SIMILAR CONTAINERS, NOT OTHERWISE PROVIDED FOR; FUNNELS
    • B67C11/00—Funnels, e.g. for liquids
    • B67C11/06—Funnels, e.g. for liquids with automatic discharge valves
    • B67C11/063—Funnels, e.g. for liquids with automatic discharge valves for preventing spilling or dripping
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67C—CLEANING, FILLING WITH LIQUIDS OR SEMILIQUIDS, OR EMPTYING, OF BOTTLES, JARS, CANS, CASKS, BARRELS, OR SIMILAR CONTAINERS, NOT OTHERWISE PROVIDED FOR; FUNNELS
    • B67C11/00—Funnels, e.g. for liquids
    • B67C11/06—Funnels, e.g. for liquids with automatic discharge valves
    • B67C11/066—Funnels, e.g. for liquids with automatic discharge valves for preventing overflow of the filled container
FR705440D 1930-09-12 1930-09-12 Automatic valve funnel Expired FR705440A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR705440T 1930-09-12

Publications (1)

Publication Number Publication Date
FR705440A true FR705440A (en) 1931-06-08

Family

ID=9067162

Family Applications (1)

Application Number Title Priority Date Filing Date
FR705440D Expired FR705440A (en) 1930-09-12 1930-09-12 Automatic valve funnel

Country Status (1)

Country Link
FR (1) FR705440A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE894213C (en) * 1950-11-23 1954-05-24 Eberhard Dipl-Ing Adam Self-closing hopper by means of a float
WO1994025390A1 (en) * 1993-04-30 1994-11-10 Dieter Schmid Funnel with fill-level indicator
WO1995010478A1 (en) * 1993-10-12 1995-04-20 Dieter Schmid Funnel with filling-level indicator
US5458168A (en) * 1992-01-20 1995-10-17 Ab Kompositprodukter S.K.-F.M. Self-closing funnel

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE894213C (en) * 1950-11-23 1954-05-24 Eberhard Dipl-Ing Adam Self-closing hopper by means of a float
US5458168A (en) * 1992-01-20 1995-10-17 Ab Kompositprodukter S.K.-F.M. Self-closing funnel
WO1994025390A1 (en) * 1993-04-30 1994-11-10 Dieter Schmid Funnel with fill-level indicator
WO1995010478A1 (en) * 1993-10-12 1995-04-20 Dieter Schmid Funnel with filling-level indicator

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