FR2400965A1 - Atomiseur micro-capillaire - Google Patents

Atomiseur micro-capillaire

Info

Publication number
FR2400965A1
FR2400965A1 FR7816191A FR7816191A FR2400965A1 FR 2400965 A1 FR2400965 A1 FR 2400965A1 FR 7816191 A FR7816191 A FR 7816191A FR 7816191 A FR7816191 A FR 7816191A FR 2400965 A1 FR2400965 A1 FR 2400965A1
Authority
FR
France
Prior art keywords
liquid
micro
gas
outlet ports
passage port
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.)
Withdrawn
Application number
FR7816191A
Other languages
English (en)
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.)
ERB ELISHA
Original Assignee
ERB ELISHA
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 US05/821,374 external-priority patent/US4161281A/en
Application filed by ERB ELISHA filed Critical ERB ELISHA
Publication of FR2400965A1 publication Critical patent/FR2400965A1/fr
Withdrawn legal-status Critical Current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
    • B05B7/02—Spray pistols; Apparatus for discharge
    • B05B7/04—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge
    • B05B7/0416—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid
    • 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
    • F23D11/106—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 medium and fuel meeting at the burner outlet

Landscapes

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

Abstract

Cet atomiseur permet d'amener un liquide tel que l'eau à l'état de dispersion ultra-fine de particules microscopiques dans un gaz de propulsion tel que l'air. Il comprend un élément mélangeur ayant un conduit de liquide constitué par un élément capillaire micro-poreux 19 ayant une multiplicité de passages de liquide et d'orifices de sortie 30, un conduit de gaz 13 ayant un orifice de passage du gaz et une surface de formation de pellicule liquide 20 ayant un bord faisant partie dudit orifice de passage de gaz et communiquant avec lesdits orifices de sortie du liquide 30. Applications : dispositifs d'inhalation-thérapie, systèmes humidificateurs pour les hôpitaux, incubateurs, carburateurs, etc.
FR7816191A 1977-08-04 1978-05-31 Atomiseur micro-capillaire Withdrawn FR2400965A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/821,374 US4161281A (en) 1976-08-30 1977-08-04 Pneumatic nebulizer and method
US05/879,165 US4161282A (en) 1976-08-30 1978-02-21 Microcapillary nebulizer and method

Publications (1)

Publication Number Publication Date
FR2400965A1 true FR2400965A1 (fr) 1979-03-23

Family

ID=27124537

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7816191A Withdrawn FR2400965A1 (fr) 1977-08-04 1978-05-31 Atomiseur micro-capillaire

Country Status (4)

Country Link
CA (1) CA1097390A (fr)
DE (1) DE2823643A1 (fr)
FR (1) FR2400965A1 (fr)
GB (1) GB1600306A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2666251A1 (fr) * 1990-08-31 1992-03-06 Tonka Corp Aerographe.

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3922773C1 (en) * 1989-07-11 1991-01-24 Metronic Electronic Gmbh, 7210 Rottweil, De Air conditioning of room - involves air through fluid and mixing moistened air with further air-stream
CN116369595A (zh) * 2021-12-24 2023-07-04 深圳市吉迩科技有限公司 一种雾化器及气溶胶产生装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3583635A (en) * 1969-02-24 1971-06-08 Jerome H Lemelson Spraying systems
US3993246A (en) * 1975-06-19 1976-11-23 Erb Elisha Nebulizer and method
FR2362672A1 (fr) * 1976-08-30 1978-03-24 Erb Elisha Atomiseur pneumatique pouvant former une dispersion stable de particules microscopiques dans un gaz

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3583635A (en) * 1969-02-24 1971-06-08 Jerome H Lemelson Spraying systems
US3993246A (en) * 1975-06-19 1976-11-23 Erb Elisha Nebulizer and method
FR2368304A1 (fr) * 1975-06-19 1978-05-19 Erb Elisha Atomiseur perfectionne
FR2362672A1 (fr) * 1976-08-30 1978-03-24 Erb Elisha Atomiseur pneumatique pouvant former une dispersion stable de particules microscopiques dans un gaz

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2666251A1 (fr) * 1990-08-31 1992-03-06 Tonka Corp Aerographe.

Also Published As

Publication number Publication date
DE2823643A1 (de) 1979-02-15
CA1097390A (fr) 1981-03-10
GB1600306A (en) 1981-10-14

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Legal Events

Date Code Title Description
ST Notification of lapse