SE7501403L - - Google Patents

Info

Publication number
SE7501403L
SE7501403L SE7501403A SE7501403A SE7501403L SE 7501403 L SE7501403 L SE 7501403L SE 7501403 A SE7501403 A SE 7501403A SE 7501403 A SE7501403 A SE 7501403A SE 7501403 L SE7501403 L SE 7501403L
Authority
SE
Sweden
Prior art keywords
piston
cylinder
hollow
nozzle
valve means
Prior art date
Application number
SE7501403A
Other versions
SE406714B (en
Inventor
M Boris
Original Assignee
Step Soc Tech Pulverisation
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 Step Soc Tech Pulverisation filed Critical Step Soc Tech Pulverisation
Publication of SE7501403L publication Critical patent/SE7501403L/xx
Publication of SE406714B publication Critical patent/SE406714B/en

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
    • B05B11/1016—Piston pumps the outlet valve having a valve seat located downstream a movable valve element controlled by a pressure actuated controlling element

Landscapes

  • Reciprocating Pumps (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Closures For Containers (AREA)
  • Nozzles (AREA)

Abstract

A liquid atomizer comprises a first cylinder containing a hollow, first piston, an atomizing nozzle communicating with the hollow piston and a second cylinder formed in a recess of the first piston and communicating with the interior thereof. A second piston is slidable in the second cylinder and valve means connected to the second piston serve to block communication between the hollow piston and the nozzle. A spring is provided to bias the valve means to close off the communication with the nozzle. The second cylinder is formed in an extension of the first piston of larger cross-section than the main part of the piston. The two cylinders preferably have the same section.
SE7501403A 1974-02-08 1975-02-07 SPREADER SE406714B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7404939A FR2260391B2 (en) 1974-02-08 1974-02-08

Publications (2)

Publication Number Publication Date
SE7501403L true SE7501403L (en) 1975-08-11
SE406714B SE406714B (en) 1979-02-26

Family

ID=9134881

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7501403A SE406714B (en) 1974-02-08 1975-02-07 SPREADER

Country Status (12)

Country Link
US (1) US3923250A (en)
JP (1) JPS5844427B2 (en)
AT (1) AT352859B (en)
BE (1) BE825114R (en)
CA (1) CA1008037A (en)
CH (1) CH566818A5 (en)
DE (1) DE2504885C2 (en)
FR (1) FR2260391B2 (en)
GB (1) GB1468098A (en)
IT (1) IT1046947B (en)
NL (1) NL179881C (en)
SE (1) SE406714B (en)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2320788A2 (en) * 1975-08-14 1977-03-11 Pulverisation Step Ste Tech IMPROVEMENTS PROVIDED TO VAPORIZERS
GB1586170A (en) * 1976-10-01 1981-03-18 Aero Pump Gmbh Device for spraying a liquid from a closed container
US4088425A (en) * 1977-01-10 1978-05-09 Bennett Robert A Manually operated pump for disposable container
US4117957A (en) * 1977-04-11 1978-10-03 George Duffey Atomizer valve assembly
US4179070A (en) * 1977-05-09 1979-12-18 Tetsuya Tada Sprayer
US4174056A (en) * 1977-05-10 1979-11-13 Ciba-Geigy Corporation Pump type dispenser with continuous flow feature
US4079865A (en) * 1977-06-30 1978-03-21 John H. Oltman Non-pulsating, non-throttling, vented pumping system for continuously dispensing product
US4154374A (en) * 1977-10-03 1979-05-15 Ethyl Products Company Finger operated spray pump
IT1087232B (en) * 1977-11-17 1985-06-04 Coster Tecnologie Speciali Spa MANUALLY CONTROLLED DISPENSING PUMP FOR LIQUID CONTAINERS
US4183449A (en) * 1978-01-09 1980-01-15 The Afa Corporation Manually operated miniature atomizer
US4305530A (en) * 1978-01-23 1981-12-15 Yoshino Kogyosho Co., Ltd. Liquid atomizer
US4173297A (en) * 1978-01-30 1979-11-06 The Risdon Manufacturing Company Non-throttling manually reciprocated plunger pump for consumer-type liquid dispensing containers
US4234127A (en) * 1978-02-01 1980-11-18 Canyon Corporation Manually operated sprayer
US4271990A (en) * 1978-05-12 1981-06-09 Security Plastics, Inc. Pumping system for dispensing product from a container
US4222500A (en) * 1978-07-24 1980-09-16 James D. Pauls, Limited Non-propellant, duration spray dispenser with positive shut off valve
US4225060A (en) * 1978-12-29 1980-09-30 Security Plastics, Inc. Continuous pumping system
US4227628A (en) * 1979-02-23 1980-10-14 Parsons Frederick L Fluid dispensing pump having axially deformable valve
ES481770A1 (en) * 1979-06-21 1980-02-16 Marzabal Martinez Carlos A Liquid Metering Device
US4278189A (en) * 1979-12-17 1981-07-14 Ethyl Products Company Accumulative pressure pump
JPS583964U (en) * 1981-06-29 1983-01-11 株式会社吉野工業所 Manual small sprayer
DE3315334A1 (en) * 1983-04-28 1984-10-31 Pfeiffer Erich Gmbh & Co Kg SPRAYER OR DOSING PUMP
US5108013A (en) * 1984-04-16 1992-04-28 Risdon Corporation Pump for dispensing liquid from a container
US4986453A (en) * 1989-05-15 1991-01-22 The Pittway Corporation Atomizing pump
DE3929064A1 (en) * 1989-06-29 1991-01-10 Henkel Kgaa Atomiser head for spraying liq. from container - has pump which is actuated by depressing container cap
US5687878A (en) * 1994-04-15 1997-11-18 Owens-Brockway Plastic Products Inc. Flexible tube with pump dispenser and method of making
US5800770A (en) * 1994-04-15 1998-09-01 Owens-Brockway Plastic Products Inc. Method of making a flexible tube
US5988443A (en) * 1994-04-15 1999-11-23 Owens-Brockway Plastic Products Inc. Flexible tube with pump dispenser and method of making
US5655688A (en) * 1994-10-19 1997-08-12 Aptargroup, Inc. Atomizing pump with high stroke speed enhancement and valve system therefor
US5850948A (en) * 1996-09-13 1998-12-22 Valois S.A. Finger-operable pump with piston biasing post
FR2791400B1 (en) * 1999-03-22 2002-04-26 Sofab RESPIRATION PUMP
FR2818249B1 (en) * 2000-12-20 2003-03-28 Valois Sa DEVICE FOR FIXING A DISPENSING MEMBER ON A CONTAINER NECK
US6991137B2 (en) * 2001-05-23 2006-01-31 Ben Zane Cohen Accurate dosing pump
CN102656526B (en) * 2009-08-21 2015-07-08 普雷斯弗雷克斯股份公司 Fluid visual indicator
JP6745142B2 (en) * 2016-05-27 2020-08-26 株式会社吉野工業所 Application container for weighing and applying contents
KR102197038B1 (en) * 2019-07-19 2020-12-30 이은석 Reversible pump for using residual liquid
FR3100724B1 (en) 2019-09-17 2023-03-24 Aptar France Sas High pressure pre-compression pump

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1398855A (en) * 1964-03-19 1965-05-14 Vaporisateurs Marcel Franck Improvements to vaporizers with an alternative pump
DE1290043B (en) * 1966-03-12 1969-02-27 Albert Rudolf Nebulizer pump, especially for perfumes or other cosmetic liquids
BE752932A (en) * 1969-07-07 1970-12-16 Pulverisation Par Abreviation DIVER TUBE VAPORIZER
FR2133259A5 (en) * 1971-04-08 1972-11-24 Step
US3779464A (en) * 1972-03-22 1973-12-18 Afa Corp Manually actuated liquid spraying device

Also Published As

Publication number Publication date
SE406714B (en) 1979-02-26
CH566818A5 (en) 1975-09-30
AT352859B (en) 1979-10-10
JPS50140907A (en) 1975-11-12
FR2260391A2 (en) 1975-09-05
NL7501402A (en) 1975-08-12
NL179881B (en) 1986-07-01
AU7795175A (en) 1976-08-12
FR2260391B2 (en) 1976-11-26
BE825114R (en) 1975-05-29
JPS5844427B2 (en) 1983-10-03
DE2504885A1 (en) 1976-01-08
DE2504885C2 (en) 1986-12-18
GB1468098A (en) 1977-03-23
CA1008037A (en) 1977-04-05
US3923250A (en) 1975-12-02
IT1046947B (en) 1980-07-31
NL179881C (en) 1986-12-01
ATA91775A (en) 1979-03-15

Similar Documents

Publication Publication Date Title
SE7501403L (en)
SE426553B (en) SPREADER
ES2011140A6 (en) A spray pump.
GB2064672A (en) Manually-operated liquid spraying device
ES467716A1 (en) Hydrostatic paint atomization spray-gun
GB1516421A (en) Spray head for nebulization of fluids
GB1024529A (en) Atomizer pump
FR2586771B1 (en) LOCKABLE PNEUMATIC SPRING
GB1360694A (en) Sprayer
ES486106A1 (en) Fluid engine
FR2425585A1 (en) Telescopic hydraulic shock absorber - has piston with membrane defining spaces in communication with working chambers
SE7700375L (en) VETSKEDISPENSER
ES385018A1 (en) Expansible chamber device with internal accumulator
GB749691A (en) Reciprocating pumps for dispensing measured quantities of cream, paste, gels and other viscous substances
CH610223A5 (en) Atomizer
GB749564A (en) Improvements in or relating to hydraulic cylinder assemblies
FR2361163A1 (en) LIQUID SPRAYER
IE41796L (en) Branch connection
IT1103805B (en) Pneumatic hammer without separate distributing valve - has reciprocating piston with axial passages communicating with source of pressurised hydraulic fluid
SU1717249A1 (en) Ejector-type paint sprayer
GB2009838A (en) Fluid spray pump
FR2300331A1 (en) Pneumatic frequency counter with distributor - includes reserve container with manometer attached and uses rod and piston arrangement
GB2049051A (en) Cushioning device for fluid jacks
GB581656A (en) Improvements in and relating to mercury dispensing apparatus
GB764915A (en) Improvements relating to syringes

Legal Events

Date Code Title Description
NAL Patent in force

Ref document number: 7501403-5

Format of ref document f/p: F

NUG Patent has lapsed

Ref document number: 7501403-5

Format of ref document f/p: F