GB591609A - A combined motor driven compressor and air spray for hand use - Google Patents

A combined motor driven compressor and air spray for hand use

Info

Publication number
GB591609A
GB591609A GB1171345A GB1171345A GB591609A GB 591609 A GB591609 A GB 591609A GB 1171345 A GB1171345 A GB 1171345A GB 1171345 A GB1171345 A GB 1171345A GB 591609 A GB591609 A GB 591609A
Authority
GB
United Kingdom
Prior art keywords
compressor
motor
air
gun
nozzle
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
GB1171345A
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.)
Individual
Original Assignee
Individual
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of GB591609A publication Critical patent/GB591609A/en
Expired legal-status Critical Current

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
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/24—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with means, e.g. a container, for supplying liquid or other fluent material to a discharge device
    • B05B7/2402—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device
    • B05B7/2405—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device using an atomising fluid as carrying fluid for feeding, e.g. by suction or pressure, a carried liquid from the container to the nozzle
    • B05B7/2416—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device using an atomising fluid as carrying fluid for feeding, e.g. by suction or pressure, a carried liquid from the container to the nozzle characterised by the means for producing or supplying the atomising fluid, e.g. air hoses, air pumps, gas containers, compressors, fans, ventilators, their drives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/02—Spray pistols; Apparatus for discharge
    • B05B7/12—Spray pistols; Apparatus for discharge designed to control volume of flow, e.g. with adjustable passages
    • B05B7/1209—Spray pistols; Apparatus for discharge designed to control volume of flow, e.g. with adjustable passages the controlling means for each liquid or other fluent material being manual and interdependent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/24—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with means, e.g. a container, for supplying liquid or other fluent material to a discharge device
    • B05B7/2402—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device
    • B05B7/2405—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device using an atomising fluid as carrying fluid for feeding, e.g. by suction or pressure, a carried liquid from the container to the nozzle
    • B05B7/2435—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device using an atomising fluid as carrying fluid for feeding, e.g. by suction or pressure, a carried liquid from the container to the nozzle the carried liquid and the main stream of atomising fluid being brought together by parallel conduits placed one inside the other

Landscapes

  • Nozzles (AREA)

Abstract

591,609. Spray-producers. NICHOLS, T. W. May 10, 1945, Nos. 11713 and 32592. [Class 69 (iii)] A sprayer comprises an electric motor 1, Fig. 1, mounted in line with an air compressor 3 and a spray-gun 12, a.liquid container 38 mounted above or below or indirectly attached to the gun and a handle 46 for the unit incorporating a switch 42 for the motor operated by a trigger 14 which also simultaneously or subsequently operates a needle valve 16 to control the the flow of liquid through a nozzle 25. Assisted cooling of the motor and compressor is obtained by arranging ports in the end casings of the motor whereby the jet from nozzle 25 discharging through an interchangeable auxiliary nozzle 27 induces a flow of air through the motor and over the compressor and spray gun which also provides the supply for the compressor. Oil for the lubrication of the compressor is supplied from a reservoir 31 through ports, and returned through further ports to the reservoir, mixed with compressed air, where it settles, the air passing on to the gun. Where heavy liquids are to be sprayed the container 38 is pressurised by closing a needle valve 39, Fig. 3, which admits air at atmospheric pressure and opening a needle valve 50 which admits air at nozzle. pressure from a port 33. The motor and compressor may be arranged vertically and the spray gun attached horizontally across the end of the compressor, or at an angle thereto, in which case the container 37 may serve as a handle.
GB1171345A 1945-05-10 A combined motor driven compressor and air spray for hand use Expired GB591609A (en)

Publications (1)

Publication Number Publication Date
GB591609A true GB591609A (en) 1947-08-22

Family

ID=1711478

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1171345A Expired GB591609A (en) 1945-05-10 A combined motor driven compressor and air spray for hand use

Country Status (1)

Country Link
GB (1) GB591609A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0361132A2 (en) * 1988-09-28 1990-04-04 OECO-TECH Entwicklung & Vertrieb von Verpackungssystemen GmbH Automatic spray can
WO1991006377A1 (en) * 1989-11-02 1991-05-16 Goldwell Ag Spray head for spray device
EP1602411A3 (en) * 2004-06-04 2007-10-31 J. Wagner GmbH Spray gun
EP2092987A1 (en) * 2008-02-25 2009-08-26 Robert Bosch Gmbh Injection pistol system
US7861950B2 (en) 2006-04-26 2011-01-04 Wagner Spray Tech Corporation Texture sprayer noise reducer
WO2020114577A1 (en) * 2018-12-04 2020-06-11 Bellassa Gmbh Paint spray gun
US12090506B2 (en) 2020-07-14 2024-09-17 Techtronic Cordless Gp Powered sprayer

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0361132A2 (en) * 1988-09-28 1990-04-04 OECO-TECH Entwicklung & Vertrieb von Verpackungssystemen GmbH Automatic spray can
EP0361132A3 (en) * 1988-09-28 1991-01-23 OECO-TECH Entwicklung & Vertrieb von Verpackungssystemen GmbH Automatic spray can
WO1991006377A1 (en) * 1989-11-02 1991-05-16 Goldwell Ag Spray head for spray device
US5193748A (en) * 1989-11-02 1993-03-16 Adam Wittersheim Spray head for spray device
EP1602411A3 (en) * 2004-06-04 2007-10-31 J. Wagner GmbH Spray gun
AU2005202355B2 (en) * 2004-06-04 2010-01-21 J. Wagner Gmbh Spray gun
US7861950B2 (en) 2006-04-26 2011-01-04 Wagner Spray Tech Corporation Texture sprayer noise reducer
US8210449B2 (en) 2006-04-26 2012-07-03 Wagner Spray Tech Corporation Texture sprayer
EP2092987A1 (en) * 2008-02-25 2009-08-26 Robert Bosch Gmbh Injection pistol system
WO2020114577A1 (en) * 2018-12-04 2020-06-11 Bellassa Gmbh Paint spray gun
US12090506B2 (en) 2020-07-14 2024-09-17 Techtronic Cordless Gp Powered sprayer

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