GB1207609A - Improvements in or relating to fluid atomisers - Google Patents

Improvements in or relating to fluid atomisers

Info

Publication number
GB1207609A
GB1207609A GB37396/68A GB3739668A GB1207609A GB 1207609 A GB1207609 A GB 1207609A GB 37396/68 A GB37396/68 A GB 37396/68A GB 3739668 A GB3739668 A GB 3739668A GB 1207609 A GB1207609 A GB 1207609A
Authority
GB
United Kingdom
Prior art keywords
cup
passage
relating
annular
sprayproducers
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
GB37396/68A
Inventor
John James Macfarlane
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.)
National Research Development Corp UK
Original Assignee
National Research Development Corp UK
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 National Research Development Corp UK filed Critical National Research Development Corp UK
Priority to GB37396/68A priority Critical patent/GB1207609A/en
Priority to US846841A priority patent/US3638859A/en
Priority to DE19691940054 priority patent/DE1940054A1/en
Publication of GB1207609A publication Critical patent/GB1207609A/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
    • F23D11/34—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space by ultrasonic means or other kinds of vibrations
    • 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
    • B05B17/00—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups
    • B05B17/04—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods
    • B05B17/06—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations
    • B05B17/0692—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by a fluid
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Nozzles (AREA)
  • Special Spraying Apparatus (AREA)

Abstract

1,207,609. Sprayproducers. NATIONAL RESEARCH DEVELOPMENT CORP. 28 July, 1969 [6 Aug., 1968], No. 37396/68. Heading B2F. Compressed air flowing through the convergent nozzle outlet A at near sonic velocity passes into the well of a resonator cup 13 and liquid introduced into inlet 7 flows as an annular stream B from passage 5 to impinge on the vibrating gas by which it is atomized and entrained to flow over the knife edge 14 of the cup 13 into the surrounding atmosphere. The annular passage 5 may be replaced by arcuate slots, a ring of holes or a single hole. (For Figure see next column)
GB37396/68A 1968-08-06 1968-08-06 Improvements in or relating to fluid atomisers Expired GB1207609A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB37396/68A GB1207609A (en) 1968-08-06 1968-08-06 Improvements in or relating to fluid atomisers
US846841A US3638859A (en) 1968-08-06 1969-08-01 Fluid atomizers
DE19691940054 DE1940054A1 (en) 1968-08-06 1969-08-06 Fluid atomizer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB37396/68A GB1207609A (en) 1968-08-06 1968-08-06 Improvements in or relating to fluid atomisers

Publications (1)

Publication Number Publication Date
GB1207609A true GB1207609A (en) 1970-10-07

Family

ID=10396151

Family Applications (1)

Application Number Title Priority Date Filing Date
GB37396/68A Expired GB1207609A (en) 1968-08-06 1968-08-06 Improvements in or relating to fluid atomisers

Country Status (3)

Country Link
US (1) US3638859A (en)
DE (1) DE1940054A1 (en)
GB (1) GB1207609A (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3784104A (en) * 1972-05-01 1974-01-08 Kennecott Copper Corp Gas cooler and atomizing spray nozzle thereof
US4109862A (en) * 1977-04-08 1978-08-29 Nathaniel Hughes Sonic energy transducer
US4386738A (en) * 1981-10-02 1983-06-07 Combustion Engineering, Inc. Sonic atomizing spray nozzle
US4564375A (en) * 1983-07-18 1986-01-14 Evelyn Munk Humidification apparatus
IT1309484B1 (en) * 1999-04-29 2002-01-23 Genio Migliorati IMPACT MICRONIZER WATER NOZZLE, FOR DUST REDUCTION.
SG128596A1 (en) * 2005-06-13 2007-01-30 Victaulic Co Of America High velocity low pressure emitter
AR062764A1 (en) * 2006-11-06 2008-12-03 Victaulic Co Of America METHOD AND APPARATUS FOR DRYING CANARY NETWORKS EQUIPPED WITH SPRAYERS
US10532237B2 (en) 2010-08-05 2020-01-14 Victaulic Company Dual mode agent discharge system with multiple agent discharge capability
RU2534123C9 (en) * 2013-07-16 2016-12-20 Федеральное государственное бюджетное учреждение науки Институт химии Дальневосточного отделения Российской академии наук (ИХ ДВО РАН) Making of protective coatings on valve metals and their alloys
RU2536959C1 (en) * 2013-07-26 2014-12-27 Андрей Николаевич Дубровский Pneumatic-acoustic fluid sprayer
RU2536957C1 (en) * 2013-07-26 2014-12-27 Андрей Николаевич Дубровский Pneumatic-acoustic rod-type atomiser
RU2570678C1 (en) * 2014-06-04 2015-12-10 Российская Федерация, От Имени Которой Выступает Министерство Промышленности И Торговли Российской Федерации Pneumoacoustic fluid sprayer

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191414600A (en) * 1914-06-17 1915-06-17 Luigi Vittorio Nicolai Atomising or Spraying Apparatus.
US3064619A (en) * 1960-03-11 1962-11-20 Gen Precision Inc Acoustic generator and shock wave radiator
US3070313A (en) * 1962-03-05 1962-12-25 Astrosonics Inc Apparatus for the acoustic treatment of liquids
US3084868A (en) * 1962-07-09 1963-04-09 Kolene Corp Sonic nozzles
US3478963A (en) * 1967-07-17 1969-11-18 Archilithic Co Dispensing gun for fiber rovings and cementitious materials

Also Published As

Publication number Publication date
DE1940054A1 (en) 1970-02-26
US3638859A (en) 1972-02-01

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees