DE68918903D1 - Düsenkopf für Flüssigkeitszerstäubung. - Google Patents

Düsenkopf für Flüssigkeitszerstäubung.

Info

Publication number
DE68918903D1
DE68918903D1 DE68918903T DE68918903T DE68918903D1 DE 68918903 D1 DE68918903 D1 DE 68918903D1 DE 68918903 T DE68918903 T DE 68918903T DE 68918903 T DE68918903 T DE 68918903T DE 68918903 D1 DE68918903 D1 DE 68918903D1
Authority
DE
Germany
Prior art keywords
nozzle head
liquid atomization
liquid
tangentically
effectuating
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 - Lifetime
Application number
DE68918903T
Other languages
English (en)
Inventor
Yap Yoen Cheng
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
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
Priority claimed from GB8818249A external-priority patent/GB2225258A/en
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of DE68918903D1 publication Critical patent/DE68918903D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/30—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
    • B05B1/3033—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the control being effected by relative coaxial longitudinal movement of the controlling element and the spray head
    • 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
    • B05B1/14—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening
    • 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
    • B05B1/34—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl
    • B05B1/3405—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl
    • B05B1/341—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet
    • B05B1/3421—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber
    • B05B1/3431—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber the channels being formed at the interface of cooperating elements, e.g. by means of grooves
    • B05B1/3436—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber the channels being formed at the interface of cooperating elements, e.g. by means of grooves the interface being a plane perpendicular to the outlet axis

Landscapes

  • Nozzles (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
DE68918903T 1988-08-01 1989-08-01 Düsenkopf für Flüssigkeitszerstäubung. Expired - Lifetime DE68918903D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8818249A GB2225258A (en) 1988-06-24 1988-08-01 Nozzle head for liquid spray

Publications (1)

Publication Number Publication Date
DE68918903D1 true DE68918903D1 (de) 1994-11-24

Family

ID=10641433

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68918903T Expired - Lifetime DE68918903D1 (de) 1988-08-01 1989-08-01 Düsenkopf für Flüssigkeitszerstäubung.

Country Status (3)

Country Link
EP (1) EP0353984B1 (de)
AT (1) ATE112981T1 (de)
DE (1) DE68918903D1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1030289C (zh) * 1991-11-11 1995-11-22 埃克塞尔贸易Pty有限公司 一种喷洒头
EP0553505A1 (de) * 1992-01-31 1993-08-04 Loung Chich Sung Sprühkopfanordnung

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR669134A (fr) * 1929-02-04 1929-11-12 Procédé et dispositif pour la pulvérisation des liquides
GB419541A (en) * 1933-06-07 1934-11-14 Jack William Allen Improvements in or relating to spray jets and nozzles, more particularly for viscousliquids
DE2440641A1 (de) * 1974-08-24 1976-03-04 Knorr Bremse Gmbh Zerstaeuberduese zur feinzerstaeubung

Also Published As

Publication number Publication date
EP0353984A3 (en) 1990-11-14
ATE112981T1 (de) 1994-11-15
EP0353984B1 (de) 1994-10-19
EP0353984A2 (de) 1990-02-07

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Legal Events

Date Code Title Description
8332 No legal effect for de