FR2382945A1 - Appareil pour former un jet de liquide finement divise - Google Patents

Appareil pour former un jet de liquide finement divise

Info

Publication number
FR2382945A1
FR2382945A1 FR7806522A FR7806522A FR2382945A1 FR 2382945 A1 FR2382945 A1 FR 2382945A1 FR 7806522 A FR7806522 A FR 7806522A FR 7806522 A FR7806522 A FR 7806522A FR 2382945 A1 FR2382945 A1 FR 2382945A1
Authority
FR
France
Prior art keywords
liquid
jet
divided liquid
forming
chamber
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.)
Granted
Application number
FR7806522A
Other languages
English (en)
Other versions
FR2382945B1 (fr
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
Application filed by Individual filed Critical Individual
Publication of FR2382945A1 publication Critical patent/FR2382945A1/fr
Application granted granted Critical
Publication of FR2382945B1 publication Critical patent/FR2382945B1/fr
Granted 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
    • B05B7/0012—Apparatus for achieving spraying before discharge from the apparatus
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes
    • A61M11/06—Sprayers or atomisers specially adapted for therapeutic purposes of the injector type

Abstract

L'invention concerne un appareil pour la production de particules de liquide finement divisé, comprenant deux chambres avec des dispositifs pour faire passer le liquide d'une chambre à l'autre et le ramener dans la première en réponse à l'établissement d'une différence de pression entre les chambres. Une chambre creuse à surpression, munie d'une ouverture et présentant une surface extérieure lisse, est placée de façon que, dans son parcours, le liquide heurte sa surface extérieure Un gaz sous pression est amené à l'intérieur de cette chambre et rompt le mince film de liquide à l'ouverture, pour former les particules de liquide finement divisé.
FR7806522A 1977-03-08 1978-03-07 Appareil pour former un jet de liquide finement divise Granted FR2382945A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/775,494 US4228795A (en) 1977-03-08 1977-03-08 Apparatus for producing finely divided liquid spray

Publications (2)

Publication Number Publication Date
FR2382945A1 true FR2382945A1 (fr) 1978-10-06
FR2382945B1 FR2382945B1 (fr) 1984-12-14

Family

ID=25104608

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7806522A Granted FR2382945A1 (fr) 1977-03-08 1978-03-07 Appareil pour former un jet de liquide finement divise

Country Status (16)

Country Link
US (1) US4228795A (fr)
JP (1) JPS53112512A (fr)
AU (1) AU520735B2 (fr)
BE (1) BE864627A (fr)
CA (1) CA1117391A (fr)
CH (1) CH626809A5 (fr)
DE (1) DE2808499C2 (fr)
ES (1) ES467631A1 (fr)
FR (1) FR2382945A1 (fr)
GB (1) GB1601727A (fr)
IT (1) IT1111423B (fr)
MX (1) MX144961A (fr)
NL (1) NL184149C (fr)
PT (1) PT67680B (fr)
SE (1) SE443521B (fr)
ZA (1) ZA781164B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2437839A1 (fr) * 1978-10-06 1980-04-30 Baxter Travenol Lab Nebuliseur a aspiration

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3308802A1 (de) * 1983-03-12 1984-09-13 Adolf Ruoff GmbH, Kunststoff-Preß- und Spritzwerk, 5608 Radevormwald Inhalator mit einer vorrichtung zur wasserdampferzeugung
US4690332A (en) * 1983-11-28 1987-09-01 Nathaniel Hughes Single inlet prepackaged inhaler
FI69962C (fi) * 1983-12-28 1986-09-12 Huhtamaeki Oy Inhalationsanordning
US4972830A (en) * 1985-07-31 1990-11-27 Vortran Medical Technology, Inc. Inhalation device and method
US4743407A (en) * 1986-11-21 1988-05-10 The United States Of America As Represented By The United States Department Of Energy Externally pressurized porous cylinder for multiple surface aerosol generation and method of generation
US4916077A (en) * 1987-02-27 1990-04-10 Shell Oil Company Method and apparatus for oxidative decomposition and analysis of a sample
US4914037A (en) * 1987-02-27 1990-04-03 Shell Oil Company Method and apparatus for analysis of a sample for nitrogen
US4904606A (en) * 1987-02-27 1990-02-27 Shell Oil Company Method and apparatus for reductive decomposition and analysis of a sample
US4950456A (en) * 1987-02-27 1990-08-21 Shell Oil Company Apparatus for analysis of a sample for sulphur
US5849719A (en) * 1993-08-26 1998-12-15 The Regents Of The University Of California Method for treating allergic lung disease
US5483953A (en) * 1995-04-08 1996-01-16 The United States Of America As Represented By The Secretary Of The Navy Aerosol dispensing apparatus for dispensing a medicated vapor into the lungs of a patient
US20050048065A1 (en) * 1996-04-17 2005-03-03 Snider Denis P. Methods and compositions containing antigens having a targeting moiety specific for antigen presenting cells for intranasal immunization
IL126200A0 (en) * 1998-09-14 1999-05-09 Aerotron Medical Instrumentati Nebulizer
JP4430808B2 (ja) * 2000-10-26 2010-03-10 パナソニック電工株式会社 理美容器具、ブラシ付きヘアードライヤー及び美顔器具
AU2003215347A1 (en) * 2002-04-19 2003-11-03 3M Innovative Properties Company A spacer for inertial removal of the non-respirable fraction of medicinal aerosols
US20050271660A1 (en) 2002-09-06 2005-12-08 Alexion Pharmaceuticals, Inc. Nebulization of monoclonal antibodies for treating pulmonary diseases
EP1545611B1 (fr) * 2002-09-06 2016-11-09 Alexion Pharmaceuticals, Inc. Procede de traitement de l'asthme mettant en oeuvre des anticorps en complement du constituant c5
US9415102B2 (en) 2002-09-06 2016-08-16 Alexion Pharmaceuticals, Inc. High concentration formulations of anti-C5 antibodies
FR2852261B1 (fr) * 2003-03-11 2006-06-30 Prolitec Buse de nebulisation et dispositif la comportant
US20080283049A1 (en) * 2007-02-27 2008-11-20 Derek D Mahoney High efficiency nebulizer
US20080202506A1 (en) * 2007-02-27 2008-08-28 Mahoney Derek D Waterfall nebulizer
WO2009058776A1 (fr) * 2007-10-31 2009-05-07 Stevens Medical, Llc Nébuliseur possédant un impacteur à rendement élevé
RU2449813C2 (ru) 2007-11-19 2012-05-10 Кэафьюжн 2200, Инк. Устройство взаимодействия с пациентом для дыхательной терапии
DE102012013464A1 (de) * 2012-05-07 2013-11-07 Heraeus Medical Gmbh Lavage-System mit Düse
EP3146989A4 (fr) * 2014-05-28 2017-08-30 Metran Co., Ltd. Dispositif d'humidification
US10105708B1 (en) 2015-04-29 2018-10-23 John L. Sternick Aspiration adapter and system
US10799871B1 (en) 2015-04-29 2020-10-13 John L. Sternick Aspiration adapter and system
CN108295346A (zh) * 2015-05-16 2018-07-20 苏州汉方医药有限公司 一种药物器械组合成的用于治疗癌症的药盒
US11559655B2 (en) 2020-05-26 2023-01-24 The Government of the United States of America, as represented by the Secretary of Homeland Security Dual container hydrostatic ventilator
US11033706B1 (en) 2020-05-26 2021-06-15 The Government of the United States of America, as represented by the Secretary of Homeland Security Inverted cylinder hydrostatic ventilator

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR947604A (fr) * 1947-05-16 1949-07-07 Louis & Cie Soc Jouillie Perfectionnements apportés aux atomiseurs ou aérosolyseurs
CH280977A (fr) * 1948-09-27 1952-02-15 Barone Felix Pulvérisateur.
CH280978A (fr) * 1949-04-07 1952-02-15 Anonima Marfe Sociedad Inhalateur à main.
FR2186006A5 (fr) * 1972-05-22 1974-01-04 Babington Robert S
US3809080A (en) * 1970-06-24 1974-05-07 Deaton Medical Co Sterile liquid entraining system
FR2209542A1 (fr) * 1972-12-11 1974-07-05 Ims Ltd

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US643014A (en) * 1899-09-21 1900-02-06 Whitall Tatum & Co Atomizer.
US1263079A (en) * 1915-10-04 1918-04-16 Leon S Leon Inhaling apparatus.
US1839193A (en) * 1930-07-01 1932-01-05 James F Blanchard Therapeutic gas generator
US2274669A (en) * 1939-09-18 1942-03-03 Harold E Curry Atomizer
US2330297A (en) * 1942-04-27 1943-09-28 Wallace M V Lynch Vaporizer
DE742100C (de) * 1942-06-04 1944-06-17 Atmos Ges Fritzsching & Co Tascheninhalator
DE1045049B (de) * 1953-11-24 1958-11-27 Dr Med Karl Seidl Inhalationsgeraet fuer gasfoermige Stoffe und zur Atemgymnastik
US3421699A (en) * 1966-12-29 1969-01-14 Robert S Babington Apparatus for spraying liquids in mono-dispersed form
US3506589A (en) * 1967-12-22 1970-04-14 Norgren Co C A Aerosol generator
US3664337A (en) * 1970-04-15 1972-05-23 Bio Logics Inc Respiration assembly and methods
US3709433A (en) * 1971-03-25 1973-01-09 Handaille Ind Inc Method of and apparatus for generating mist
JPS5027830U (fr) * 1973-07-04 1975-03-31
JPH033670U (fr) * 1989-05-30 1991-01-16
JPH051412U (ja) * 1991-06-12 1993-01-14 ポーラ化成工業株式会社 塗布具付容器

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR947604A (fr) * 1947-05-16 1949-07-07 Louis & Cie Soc Jouillie Perfectionnements apportés aux atomiseurs ou aérosolyseurs
CH280977A (fr) * 1948-09-27 1952-02-15 Barone Felix Pulvérisateur.
CH280978A (fr) * 1949-04-07 1952-02-15 Anonima Marfe Sociedad Inhalateur à main.
US3809080A (en) * 1970-06-24 1974-05-07 Deaton Medical Co Sterile liquid entraining system
FR2186006A5 (fr) * 1972-05-22 1974-01-04 Babington Robert S
FR2209542A1 (fr) * 1972-12-11 1974-07-05 Ims Ltd

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2437839A1 (fr) * 1978-10-06 1980-04-30 Baxter Travenol Lab Nebuliseur a aspiration

Also Published As

Publication number Publication date
MX144961A (es) 1981-12-07
CH626809A5 (fr) 1981-12-15
SE443521B (sv) 1986-03-03
NL7802280A (nl) 1978-09-12
ES467631A1 (es) 1978-10-16
DE2808499C2 (de) 1983-03-24
NL184149B (nl) 1988-12-01
IT7867409A0 (it) 1978-03-01
CA1117391A (fr) 1982-02-02
IT1111423B (it) 1986-01-13
FR2382945B1 (fr) 1984-12-14
BE864627A (fr) 1978-07-03
JPS553018B2 (fr) 1980-01-23
GB1601727A (en) 1981-11-04
AU3337978A (en) 1979-08-23
SE7802509L (sv) 1978-09-09
NL184149C (nl) 1989-05-01
DE2808499A1 (de) 1978-09-14
AU520735B2 (en) 1982-02-25
PT67680B (en) 1979-07-23
JPS53112512A (en) 1978-10-02
PT67680A (en) 1978-03-01
US4228795A (en) 1980-10-21
ZA781164B (en) 1979-02-28

Similar Documents

Publication Publication Date Title
FR2382945A1 (fr) Appareil pour former un jet de liquide finement divise
FR2405753A1 (fr) Appareil de pulverisation et cartouche contenant une matiere a pulveriser destinee a la mise en oeuvre de cet appareil
FR2378681A2 (fr) Dispositif pour apposer par fusion des troncons de pellicule sur les extremites ouvertes de gobelets
JPS55149499A (en) Gas-containing cartridge assembly
FR2384509A1 (fr) Appareil respiratoire de secours
FR2452038A1 (fr) Fenetre en materiau transparent
FR2374666A1 (fr) Appareil destine au traitement des cliches
FR2385515A1 (fr) Procede et dispositif pour former l'extremite d'un recipient
FR1220553A (fr) Dispositif d'obturation permettant le passage d'une matière continue entre deux zones à pressions différentes
FR2378966A1 (fr) Dispositif d'obturation pour accumulateur
EP4242132A3 (fr) Valve pour récipient sous pression
FR2364695A1 (fr) Modulateur de jet liquide avec transducteur hemispherique
FR2354384A1 (fr) Procede et appareil de decrassage d'un bain de metal
FR2392714A1 (fr) Autoclave pour effectuer des transformations de matieres a des temperatures et sous des pressions elevees
FR3048622B1 (fr) Flacon de produit comportant des moyens de mise en pression d'une pompe de distribution
GB1342377A (en) Bottle filling device
US940614A (en) Fire-extinguisher apparatus.
USD243659S (en) Bottle
USD243657S (en) Bottle
GB780331A (en) Improvements in mechanisms for the discharge of liquids under pressure from containers
FR2399872A3 (fr) Buse pour pulverisation de produits liquides, en particulier buse a jet plat
US3323351A (en) Machine for testing can tops
FR2356268A1 (fr) Evaporateur a faisceau electronique et reservoir pour le materiau a evaporer
FR2446397A1 (fr) Pulseur a membrane
FR2429950A1 (fr) Valve pour la distribution d'un liquide pressurise

Legal Events

Date Code Title Description
ST Notification of lapse