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1. WO2006095816 - MIST GENERATOR AND MIST EMISSION RENDERING APPARATUS

Publication Number WO/2006/095816
Publication Date 14.09.2006
International Application No. PCT/JP2006/304604
International Filing Date 09.03.2006
Chapter 2 Demand Filed 09.01.2007
IPC
B05B 17/06 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
05SPRAYING OR ATOMISING IN GENERAL; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
17Apparatus for spraying or atomising liquids or other fluent materials, not covered by any other group of this subclass
04operating with special methods
06using ultrasonic vibrations
A01M 7/00 2006.01
AHUMAN NECESSITIES
01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
MCATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
7Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
A01M 13/00 2006.01
AHUMAN NECESSITIES
01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
MCATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
13Fumigators; Apparatus for distributing gases
A61L 9/14 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES
9Disinfection, sterilisation or deodorisation of air
14using sprayed or atomised substances
A61M 11/00 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES 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
11Sprayers or atomisers specially adapted for therapeutic purposes
F24F 6/12 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
24HEATING; RANGES; VENTILATING
FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
6Air-humidification
12by forming water dispersions in the air
CPC
A01M 1/205
AHUMAN NECESSITIES
01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
MCATCHING, TRAPPING OR SCARING OF ANIMALS
1Stationary means for catching or killing insects
20Poisoning, narcotising, or burning insects
2022Poisoning or narcotising insects by vaporising an insecticide
2027without heating
2044Holders or dispensers for liquid insecticide, e.g. using wicks
205using vibrations, e.g. ultrasonic or piezoelectric atomizers
A61L 9/145
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES
9Disinfection, sterilisation or deodorisation of air
14using sprayed or atomised substances ; including air-liquid contact processes
145air-liquid contact processes, e.g. scrubbing
A61M 11/001
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
11Sprayers or atomisers specially adapted for therapeutic purposes
001Particle size control
A61M 11/005
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
11Sprayers or atomisers specially adapted for therapeutic purposes
005using ultrasonics
A61M 11/042
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
11Sprayers or atomisers specially adapted for therapeutic purposes
04operated by the vapour pressure of the liquid to be sprayed or atomised
041using heaters
042electrical
A61M 11/045
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
11Sprayers or atomisers specially adapted for therapeutic purposes
04operated by the vapour pressure of the liquid to be sprayed or atomised
041using heaters
045using another liquid as heat exchanger, e.g. bain-marie
Applicants
  • 伴野 明 TOMONO, Akira [JP]/[JP]
  • 上原 昭男 UEHARA, Akio [JP]/[JP] (UsOnly)
Inventors
  • 伴野 明 TOMONO, Akira
  • 上原 昭男 UEHARA, Akio
Priority Data
2005-06871211.03.2005JP
2005-29712512.10.2005JP
2005-35180006.12.2005JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) MIST GENERATOR AND MIST EMISSION RENDERING APPARATUS
(FR) BRUMISATEUR ET APPAREIL DE RENDU D'EMISSION DE BRUME
(JA) 霧発生装置、および、霧放出演出装置
Abstract
(EN)
[PROBLEMS] Relating to a mist generator capable of emitting any of chemical substances used in life, such as perfumes, pharmaceuticals and pesticides, in the form of fog or vapor, to realize means for efficiently atomizing liquid, means for easily and rapidly switching the type of chemical substance emitted and a compact apparatus of good maintainability. [MEANS FOR SOLVING PROBLEMS] There is provided an apparatus comprising an ultrasonic transducer; an ultrasonic propagation medium disposed so as to suffuse a vibrating surface of the transducer; liquid retaining means disposed so as to be in contact with an end face of the medium; and an ultrasonic focusing reflecting mechanism (concave reflection mirror) disposed in an ultrasonic propagation path, thereby attaining discharging into air and atomization of the liquid by means of ultrasonic waves. Atomization efficiency is enhanced by the use of an ultrasonic reflection tube, and mist emission is carried out. Use is made of a compact liquid container equipped at its bottom with an ultrasonic transmission membrane. Various types of liquids can be atomized by changing the direction of ultrasonic course. Mist can be emitted by means of a thermal current as heating means. IC tag is attached to the liquid retaining means or liquid injection means.
(FR)
L'invention concerne un brumisateur permettant l'émission de substances chimiques utilisées dans la vie quotidienne, notamment des parfums, des substances pharmaceutiques et des pesticides, sous la forme de brouillard ou de vapeur. Ce brumisateur est destiné à atomiser efficacement un liquide. L'invention concerne également un moyen conçu pour commuter facilement et rapidement le type de substance émise. L'invention concerne encore un appareil compact facile à manier. L'appareil de l'invention comprend un transducteur d'ultrasons; un moyen de propagation d'ultrasons monté de sorte à mouiller une surface vibratoire du transducteur; un moyen de retenue du liquide monté de sorte à être en contact avec une face d'extrémité du moyen de propagation d'ultrasons; et un mécanisme de réflexion de focalisation ultrasonore (miroir de réflexion concave) monté sur une trajectoire de propagation d'ultrasons, ce qui permet d'obtenir l'évacuation du liquide dans l'air et l'atomisation de ce liquide à l'aide d'ondes ultrasonores. L'efficacité d'atomisation est accrue par l'utilisation d'un tube de réflexion d'ultrasons permettant d'effectuer une émission de brouillard. L'invention concerne l'utilisation d'un contenant de liquide compact équipé d'un fond doté d'une membrane de transmission d'ultrasons. Des types variés de liquide peuvent être atomisés par le changement de la direction de la trajectoire des ultrasons. Du brouillard peut être émis au moyen d'un courant thermique servant de moyen de chauffage. Une marque IC est fixée au moyen de retenue de liquide ou au moyen d'injection de liquide.
(JA)
[目的と課題] 香料、医薬品、殺虫剤等の生活の中で使用する化学物質を霧または気体にして放出する霧発生装置に関する。課題は、液体を効率よく霧化する手段、放出する化学物質の種類を容易に高速に切り替える手段、及び、メンテナンス性が良く小型な装置を実現することである。 [解決手段] 超音波振動子と、当該振動子の振動面を満たすように設けられた超音波伝播媒体と、当該媒体の端面に接するように液体を保持する手段と、超音波伝播経路に設けられた超音波集束反射機構(凹面反射鏡)とからなり、超音波によって当該液体を空中に押し出し霧化する。超音波反射筒を用いて霧化効率を高めると共に霧を放出する。底部に超音波通過膜を備えた小型液体容器を用いる。超音波の進行方向を変えることで様々な種類の液体を霧化する。霧は加熱手段の熱気流で放出できる。液体保持手段または液体注入手段にはICタグを付ける。
Also published as
EP6728821
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