IT7722113U1 - Pompetta a mano per dispensare liquidi micronizzati a pressione prestabilita - Google Patents

Pompetta a mano per dispensare liquidi micronizzati a pressione prestabilita

Info

Publication number
IT7722113U1
IT7722113U1 ITMI1977U22113U IT2211377U IT7722113U1 IT 7722113 U1 IT7722113 U1 IT 7722113U1 IT MI1977U22113 U ITMI1977U22113 U IT MI1977U22113U IT 2211377 U IT2211377 U IT 2211377U IT 7722113 U1 IT7722113 U1 IT 7722113U1
Authority
IT
Italy
Prior art keywords
micronized
dispensing
liquids
preset pressure
hand pump
Prior art date
Application number
ITMI1977U22113U
Other languages
English (en)
Original Assignee
Ruscitti Tomaso
Albini Giovanni
Torretta Roberta
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 Ruscitti Tomaso, Albini Giovanni, Torretta Roberta filed Critical Ruscitti Tomaso
Priority to ITMI1977U22113U priority Critical patent/IT7722113U1/it
Priority to CH799178A priority patent/CH624025A5/it
Priority to FR7823961A priority patent/FR2402388A7/fr
Priority to BE189928A priority patent/BE869799A/xx
Publication of IT7722113U1 publication Critical patent/IT7722113U1/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
    • B05B11/01—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
    • B05B11/1001—Piston pumps
    • B05B11/1023—Piston pumps having an outlet valve opened by deformation or displacement of the piston relative to its actuating stem
    • B05B11/1025—Piston pumps having an outlet valve opened by deformation or displacement of the piston relative to its actuating stem a spring urging the outlet valve in its closed position
    • 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
    • B05B11/1038—Pressure accumulation pumps, i.e. pumps comprising a pressure accumulation chamber
    • B05B11/1039—Pressure accumulation pumps, i.e. pumps comprising a pressure accumulation chamber the outlet valve being mechanically opened after a defined accumulation stroke
ITMI1977U22113U 1977-09-06 1977-09-06 Pompetta a mano per dispensare liquidi micronizzati a pressione prestabilita IT7722113U1 (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
ITMI1977U22113U IT7722113U1 (it) 1977-09-06 1977-09-06 Pompetta a mano per dispensare liquidi micronizzati a pressione prestabilita
CH799178A CH624025A5 (en) 1977-09-06 1978-07-25 Manual pump for dispensing micronized fluids at a pre-determined pressure
FR7823961A FR2402388A7 (fr) 1977-09-06 1978-08-17 Petite pompe a main servant a debiter un liquide finement pulverise sous une pression pre-determinee
BE189928A BE869799A (fr) 1977-09-06 1978-08-17 Petite pompe a main servant a debiter un liquide finement pulverise sous une pression predeterminee

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI1977U22113U IT7722113U1 (it) 1977-09-06 1977-09-06 Pompetta a mano per dispensare liquidi micronizzati a pressione prestabilita

Publications (1)

Publication Number Publication Date
IT7722113U1 true IT7722113U1 (it) 1979-03-06

Family

ID=11191682

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI1977U22113U IT7722113U1 (it) 1977-09-06 1977-09-06 Pompetta a mano per dispensare liquidi micronizzati a pressione prestabilita

Country Status (4)

Country Link
BE (1) BE869799A (it)
CH (1) CH624025A5 (it)
FR (1) FR2402388A7 (it)
IT (1) IT7722113U1 (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001087641A2 (en) 2000-05-15 2001-11-22 Ashraf Mahfouz Abbas A fluid applicator instrument

Also Published As

Publication number Publication date
FR2402388A7 (fr) 1979-03-30
BE869799A (fr) 1978-12-18
CH624025A5 (en) 1981-07-15

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