IT8321931A0 - Valvola di aereazione per il contenitore di un liquido, facente parte di un nebulizzatore per un liquido, attivato a mano. - Google Patents

Valvola di aereazione per il contenitore di un liquido, facente parte di un nebulizzatore per un liquido, attivato a mano.

Info

Publication number
IT8321931A0
IT8321931A0 IT8321931A IT2193183A IT8321931A0 IT 8321931 A0 IT8321931 A0 IT 8321931A0 IT 8321931 A IT8321931 A IT 8321931A IT 2193183 A IT2193183 A IT 2193183A IT 8321931 A0 IT8321931 A0 IT 8321931A0
Authority
IT
Italy
Prior art keywords
liquid
activated
hand
air valve
nebulizer
Prior art date
Application number
IT8321931A
Other languages
English (en)
Other versions
IT8321931A1 (it
IT1164295B (it
Inventor
Karlheinz Klager
Original Assignee
Karlheinz Klager
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 Karlheinz Klager filed Critical Karlheinz Klager
Publication of IT8321931A0 publication Critical patent/IT8321931A0/it
Publication of IT8321931A1 publication Critical patent/IT8321931A1/it
Application granted granted Critical
Publication of IT1164295B publication Critical patent/IT1164295B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/0005—Components or details
    • B05B11/0037—Containers
    • B05B11/0039—Containers associated with means for compensating the pressure difference between the ambient pressure and the pressure inside the container, e.g. pressure relief means
    • B05B11/0044—Containers associated with means for compensating the pressure difference between the ambient pressure and the pressure inside the container, e.g. pressure relief means compensating underpressure by ingress of atmospheric air into the container, i.e. with venting means
    • B05B11/00442—Containers associated with means for compensating the pressure difference between the ambient pressure and the pressure inside the container, e.g. pressure relief means compensating underpressure by ingress of atmospheric air into the container, i.e. with venting means the means being actuated by the difference between the atmospheric pressure and the pressure inside the container
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/0005—Components or details
    • B05B11/0037—Containers
    • B05B11/0039—Containers associated with means for compensating the pressure difference between the ambient pressure and the pressure inside the container, e.g. pressure relief means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
    • B05B11/1042—Components or details
    • B05B11/1052—Actuation means
    • B05B11/1056—Actuation means comprising rotatable or articulated levers
    • B05B11/1057—Triggers, i.e. actuation means consisting of a single lever having one end rotating or pivoting around an axis or a hinge fixedly attached to the container, and another end directly actuated by the user
IT21931/83A 1982-07-21 1983-07-05 Valvola di aereazione per il contenitore di un liquido, facente parte di un nebulizzatore per un liquido, attivato a mano IT1164295B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3227150 1982-07-21
DE3245493A DE3245493C1 (de) 1982-07-21 1982-12-09 Belueftungsventil fuer den Fluessigkeitsbehaelter eines handbetaetigten Fluessigkeitszerstaeubers

Publications (3)

Publication Number Publication Date
IT8321931A0 true IT8321931A0 (it) 1983-07-05
IT8321931A1 IT8321931A1 (it) 1985-01-05
IT1164295B IT1164295B (it) 1987-04-08

Family

ID=25803174

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21931/83A IT1164295B (it) 1982-07-21 1983-07-05 Valvola di aereazione per il contenitore di un liquido, facente parte di un nebulizzatore per un liquido, attivato a mano

Country Status (4)

Country Link
US (1) US4519527A (it)
DE (1) DE3245493C1 (it)
FR (1) FR2530497B1 (it)
IT (1) IT1164295B (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5152461A (en) * 1990-10-01 1992-10-06 Proctor Rudy R Hand operated sprayer with multiple fluid containers
GB9226140D0 (en) * 1992-12-15 1993-02-10 Canyon Europ Ltd A valve means
US5697556A (en) * 1995-12-18 1997-12-16 Contico International, Inc. Liquid dispenser having discharge valve assembly
US5752629A (en) * 1996-04-12 1998-05-19 The Procter & Gamble Company Passive venting for pump dispensing device
US5794822A (en) * 1996-04-17 1998-08-18 Contico International, Inc. Reciprocating fluid pump with improved bottle seal
US6332562B1 (en) * 2000-09-12 2001-12-25 Saint-Gobain Calmar Inc. Ergonomic trigger sprayer having side saddle supports
US10518280B2 (en) * 2016-04-26 2019-12-31 St&T International, Inc. Self sealing and cleaning nozzle

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3685739A (en) * 1970-08-07 1972-08-22 Afa Corp Liquid dispensing apparatus
CA954840A (en) * 1971-08-26 1974-09-17 Tetsuya Tada Sprayer
US3780951A (en) * 1973-01-30 1973-12-25 Afa Corp Leakproof head for hand sprayer
US4310107A (en) * 1975-10-29 1982-01-12 The Afa Corporation Manually operated, trigger actuated diaphragm pump dispenser
US4168788A (en) * 1978-07-12 1979-09-25 The Afa Corporation Closure cap and dispenser body assembly
US4365751A (en) * 1980-09-26 1982-12-28 Yoshino Kogyosho Co., Ltd. Trigger type liquid injector

Also Published As

Publication number Publication date
FR2530497B1 (fr) 1986-09-05
US4519527A (en) 1985-05-28
IT8321931A1 (it) 1985-01-05
FR2530497A1 (fr) 1984-01-27
IT1164295B (it) 1987-04-08
DE3245493C1 (de) 1984-02-09

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19950728