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GB1385615A - Atomizers - Google Patents

Atomizers

Info

Publication number
GB1385615A
GB1385615A GB1514373A GB1514373A GB1385615A GB 1385615 A GB1385615 A GB 1385615A GB 1514373 A GB1514373 A GB 1514373A GB 1514373 A GB1514373 A GB 1514373A GB 1385615 A GB1385615 A GB 1385615A
Authority
GB
United Kingdom
Prior art keywords
casing
gas
outlet aperture
needle valve
passage
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
GB1514373A
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.)
Est Aciers Fins
Original Assignee
Est Aciers Fins
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 Est Aciers Fins filed Critical Est Aciers Fins
Publication of GB1385615A publication Critical patent/GB1385615A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
    • F23D11/10—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space the spraying being induced by a gaseous medium, e.g. water vapour
    • F23D11/16—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space the spraying being induced by a gaseous medium, e.g. water vapour in which an emulsion of water and fuel is sprayed
    • 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
    • B05B7/1281—Serial arrangement, i.e. a single gas stream acting on the controlling means first and flowing downstream thereof to the nozzle

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Nozzles (AREA)
  • Nozzles For Spraying Of Liquid Fuel (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)

Abstract

1385615 Spray producers SOC DES ACIERS FINS DE L'EST 29 March 1973 [8 May 1972] 15143/73 Heading B2F [Also in Division F4] An atomiser comprises a cylindrical member 1 having a liquid passage 15 and a gas passage 12, the outlet aperture of the liquid passage being controlled by a needle valve 17 integral with an external closure casing 7 slidably mounted on the cylindrical member 1; and resilient means 20 acting axially in a direction to close the liquid outlet aperture by the needle valve and also to restrict the gas outlet aperture by the casing. The restriction of the gas outlet aperture causes pressurised gas flowing through the passage 12 to slide the casing 7 against the action of the resilient means to open the needle valve and also to allow the gas to flow more freely from the gas outlet aperture. When the casing 7 is in the position in which the needle valve 17 closes the liquid outlet aperture the gas is restricted to flow through three passages 24, and when the casing slides to open the needle valve gas then discharges via an annular gap formed between the casing and member 1. The needle is mounted in the centre of the casing 7 by three radial arms 19.
GB1514373A 1972-05-08 1973-03-29 Atomizers Expired GB1385615A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7216413A FR2184151A5 (en) 1972-05-08 1972-05-08

Publications (1)

Publication Number Publication Date
GB1385615A true GB1385615A (en) 1975-02-26

Family

ID=9098173

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1514373A Expired GB1385615A (en) 1972-05-08 1973-03-29 Atomizers

Country Status (7)

Country Link
US (1) US3848809A (en)
JP (1) JPS5256486Y2 (en)
BE (1) BE817802Q (en)
DE (1) DE2322425C3 (en)
FR (1) FR2184151A5 (en)
GB (1) GB1385615A (en)
IT (1) IT983560B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5244492U (en) * 1975-09-26 1977-03-29
FR2547215B1 (en) * 1983-06-08 1987-11-27 Rousselot Claude TRANSVERSE LIQUID SPRAYER USING COMPRESSED AIR
EP0404795B1 (en) * 1988-03-17 1994-11-23 WESTENBERGER, Walter Dosing gun, in particular high-pressure dosing gun
DE102004048950B4 (en) * 2004-10-07 2006-11-09 Airbus Deutschland Gmbh Timer for a minimum quantity lubricant dosing unit, minimum quantity lubricant dosing unit and method for dosing a lubricant
US7621702B2 (en) * 2004-10-07 2009-11-24 Airbus Deutschland Gmbh Timing element for a lubricant dosing unit, lubricant dosing unit, and method for dosing a lubricant
CN110537744B (en) * 2019-10-17 2024-03-29 深圳市优维尔科技有限公司 Pneumatic switch safety cover, host computer and electron cigarette

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1939607A (en) * 1929-08-08 1933-12-12 Krautzberger Albert Means for coating by spraying
US2237842A (en) * 1938-12-16 1941-04-08 Harry M Reynolds Spraying device
US2384679A (en) * 1944-11-20 1945-09-11 Parks Cramer Co Atomizer for liquid under pressure
DE1429158A1 (en) * 1964-09-24 1969-01-23 Ronson Gmbh Gas burner for hot plates, cooking vessels or the like.
US3520480A (en) * 1968-04-24 1970-07-14 Ex Cell O Corp Fuel spray nozzle

Also Published As

Publication number Publication date
DE2322425A1 (en) 1973-11-15
JPS5256486Y2 (en) 1977-12-21
IT983560B (en) 1974-11-11
FR2184151A5 (en) 1973-12-21
JPS504319U (en) 1975-01-17
DE2322425C3 (en) 1979-02-01
BE817802Q (en) 1974-11-18
DE2322425B2 (en) 1978-06-01
US3848809A (en) 1974-11-19

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee