GB816992A - Spraying devices - Google Patents

Spraying devices

Info

Publication number
GB816992A
GB816992A GB2247/57A GB224757A GB816992A GB 816992 A GB816992 A GB 816992A GB 2247/57 A GB2247/57 A GB 2247/57A GB 224757 A GB224757 A GB 224757A GB 816992 A GB816992 A GB 816992A
Authority
GB
United Kingdom
Prior art keywords
port
liquid
chamber
piston
air
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
GB2247/57A
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 GB816992A publication Critical patent/GB816992A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/10—Arrangements for cooling or lubricating tools or work
    • B23Q11/1076—Arrangements for cooling or lubricating tools or work with a cutting liquid nozzle specially adaptable to different kinds of machining operations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/26—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with means for mechanically breaking-up or deflecting the jet after discharge, e.g. with fixed deflectors; Breaking-up the discharged liquid or other fluent material by impinging jets
    • B05B1/262—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with means for mechanically breaking-up or deflecting the jet after discharge, e.g. with fixed deflectors; Breaking-up the discharged liquid or other fluent material by impinging jets with fixed deflectors
    • B05B1/265—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with means for mechanically breaking-up or deflecting the jet after discharge, e.g. with fixed deflectors; Breaking-up the discharged liquid or other fluent material by impinging jets with fixed deflectors the liquid or other fluent material being symmetrically deflected about the axis of the nozzle
    • 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
    • B05B7/1254—Spray pistols; Apparatus for discharge designed to control volume of flow, e.g. with adjustable passages the controlling means being fluid actuated
    • B05B7/1263—Spray pistols; Apparatus for discharge designed to control volume of flow, e.g. with adjustable passages the controlling means being fluid actuated pneumatically actuated
    • B05B7/1272—Spray pistols; Apparatus for discharge designed to control volume of flow, e.g. with adjustable passages the controlling means being fluid actuated pneumatically actuated actuated by gas involved in spraying, i.e. exiting the nozzle, e.g. as a spraying or jet shaping gas

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Catching Or Destruction (AREA)

Abstract

816,992. Spray-producers. JAMES, A. P. Jan. 10, 1958 [Jan. 22, 1957; June 11, 1957], Nos. 2247/57 and 18358/57. Class 69 (3). The body 3 of a spraying device has a stepped cylindrical chamber 4a, 4b leading to a discharge tube 10, and liquid is supplied to the part 4b through a port 7 and air is fed to the part 4a through a port 6. A stepped piston 11a, 11b slides within the chamber and is normally urged forwardly by a spring 12 to cut off the liquid supply through the port 7. When air under pressure is fed through the port 6, the piston is forced rearwardly thereby against the spring 12 to uncover the liquid inlet port, and the air flowing through a passage 13 of the piston via an inlet 15, draws liquid into the chamber and sprays it from the tube 10. Needle valves 9 and 16 control the liquid and air flow respectively. In the construction of Fig. 2, for extinguishing fires, the needle valves and discharge tube are omitted, and a stepped cylindrical block 17 is located in front of the outlet.
GB2247/57A 1957-01-22 Spraying devices Expired GB816992A (en)

Publications (1)

Publication Number Publication Date
GB816992A true GB816992A (en) 1959-07-22

Family

ID=1627210

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2247/57A Expired GB816992A (en) 1957-01-22 Spraying devices

Country Status (1)

Country Link
GB (1) GB816992A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2306018A1 (en) * 1975-04-03 1976-10-29 Taccon Danizzo PNEUMATIC-OPERATED ATOMIZER FOR LIQUID OR GREASY COMPOSITIONS
WO1998028085A1 (en) * 1996-12-24 1998-07-02 Pe Product Engineering Gmbh Device for aerosol production
WO2003090935A1 (en) 2002-04-26 2003-11-06 Willy Vogel Ag Device for the production of an aerosol
CN106670008A (en) * 2017-02-08 2017-05-17 秦皇岛首创思泰意达环保科技有限公司 Double-fluid atomizing nozzle automatic control method and device
CN108499764A (en) * 2018-06-02 2018-09-07 上海华立电子工程有限公司 Piston atomizer

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2306018A1 (en) * 1975-04-03 1976-10-29 Taccon Danizzo PNEUMATIC-OPERATED ATOMIZER FOR LIQUID OR GREASY COMPOSITIONS
WO1998028085A1 (en) * 1996-12-24 1998-07-02 Pe Product Engineering Gmbh Device for aerosol production
WO1998028086A1 (en) * 1996-12-24 1998-07-02 Ebara Corporation Apparatus for aerosol creation
CN1114506C (en) * 1996-12-24 2003-07-16 株式会社荏原制作所 Apparatus for aerosol creation
WO2003090935A1 (en) 2002-04-26 2003-11-06 Willy Vogel Ag Device for the production of an aerosol
CN106670008A (en) * 2017-02-08 2017-05-17 秦皇岛首创思泰意达环保科技有限公司 Double-fluid atomizing nozzle automatic control method and device
CN106670008B (en) * 2017-02-08 2023-07-04 秦皇岛首创思泰意达环保科技有限公司 Automatic control method and device for double-fluid atomizing nozzle
CN108499764A (en) * 2018-06-02 2018-09-07 上海华立电子工程有限公司 Piston atomizer

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