GB908034A - Hand sprayer - Google Patents

Hand sprayer

Info

Publication number
GB908034A
GB908034A GB35537/59A GB3553759A GB908034A GB 908034 A GB908034 A GB 908034A GB 35537/59 A GB35537/59 A GB 35537/59A GB 3553759 A GB3553759 A GB 3553759A GB 908034 A GB908034 A GB 908034A
Authority
GB
United Kingdom
Prior art keywords
outlet
nozzle
accumulator
hand sprayer
sprayer
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
GB35537/59A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HD Hudson Manufacturing Co
Original Assignee
HD Hudson Manufacturing Co
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 HD Hudson Manufacturing Co filed Critical HD Hudson Manufacturing Co
Publication of GB908034A publication Critical patent/GB908034A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B11/00—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation
    • F04B11/0008—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation using accumulators
    • F04B11/0033—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation using accumulators with a mechanical spring
    • 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
    • B05B11/0062—Outlet valves actuated by the pressure of the fluid to be sprayed
    • B05B11/0064—Lift valves
    • 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
    • B05B11/0062—Outlet valves actuated by the pressure of the fluid to be sprayed
    • B05B11/0075—Two outlet valves being placed in a delivery conduit, one downstream the other
    • 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
    • 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
    • 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
    • B05B11/109—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 the dispensing stroke being affected by the stored energy of a spring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
    • B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
    • B05B9/04—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
    • B05B9/08—Apparatus to be carried on or by a person, e.g. of knapsack type
    • B05B9/0805—Apparatus to be carried on or by a person, e.g. of knapsack type comprising a pressurised or compressible container for liquid or other fluent material
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/02—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical
    • F04B9/06—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical the means including spring- or weight-loaded lost-motion devices

Abstract

908,034. Hand sprayers; syringes. HUDSON MANUFACTURING CO., H. D. Oct. 20, 1959 [Jan. 19, 1959], No. 35537/59. Classes 102(1) and 102(2). A double acting sprayer has a container 8 for spray solution and a spring loaded accumulator 60 in the outlet 66 which has a nozzle 122 incorporating a valve 92, Fig. 4, surrounded by a filter 102 and which may be held on its slot 90 by screwing the nozzle end 82 on to the end 84 of the outlet 66 whereby the accumulator 60 may be charged.
GB35537/59A 1959-01-19 1959-10-20 Hand sprayer Expired GB908034A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US787625A US2980343A (en) 1959-01-19 1959-01-19 Hand sprayer

Publications (1)

Publication Number Publication Date
GB908034A true GB908034A (en) 1962-10-10

Family

ID=25142066

Family Applications (1)

Application Number Title Priority Date Filing Date
GB35537/59A Expired GB908034A (en) 1959-01-19 1959-10-20 Hand sprayer

Country Status (5)

Country Link
US (1) US2980343A (en)
BE (1) BE584281A (en)
FR (1) FR1239713A (en)
GB (1) GB908034A (en)
LU (1) LU37905A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2029504A (en) * 1978-08-01 1980-03-19 Asl Airflow Ltd Manually operable sprayer

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3966095A (en) * 1975-04-09 1976-06-29 The Metalife Company Horizontally-operated pump-type dispenser
US4179070A (en) * 1977-05-09 1979-12-18 Tetsuya Tada Sprayer
US4079865A (en) * 1977-06-30 1978-03-21 John H. Oltman Non-pulsating, non-throttling, vented pumping system for continuously dispensing product
US4526532A (en) * 1983-08-15 1985-07-02 Newell Companies, Inc. Self-igniting torch
US4899940A (en) * 1986-04-30 1990-02-13 Leaver Gardner A Spray washing device for motor vehicles and the like
US5031839A (en) * 1989-09-13 1991-07-16 Dowelanco Volume controllable applicator
ITVI20070261A1 (en) * 2007-09-28 2009-03-29 Revelin Evaristo & Figli Snc EXTENDED FLOW COMPENSATOR GROUP

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1060089A (en) * 1912-10-31 1913-04-29 Rumely Company M Valve.
GB358356A (en) * 1930-12-02 1931-10-08 Parker & Company Ltd Ag An improved spout for oil drums, cans, fire extinguishers, and the like
US2348190A (en) * 1941-11-17 1944-05-09 Giles E Bullock Liquid pump
US2597137A (en) * 1946-08-15 1952-05-20 Stewart Warner Corp Control apparatus for centralized lubricating systems

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2029504A (en) * 1978-08-01 1980-03-19 Asl Airflow Ltd Manually operable sprayer
GB2029504B (en) * 1978-08-01 1982-07-14 Asl Airflow Ltd Manually operable sprayer

Also Published As

Publication number Publication date
BE584281A (en) 1960-05-03
US2980343A (en) 1961-04-18
FR1239713A (en) 1960-08-26
LU37905A1 (en)

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