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WO1996000132A3 - A method of creating an effect - Google Patents

A method of creating an effect Download PDF

Info

Publication number
WO1996000132A3
WO1996000132A3 PCT/GB1995/001485 GB9501485W WO9600132A3 WO 1996000132 A3 WO1996000132 A3 WO 1996000132A3 GB 9501485 W GB9501485 W GB 9501485W WO 9600132 A3 WO9600132 A3 WO 9600132A3
Authority
WO
WIPO (PCT)
Prior art keywords
fluid
transducer
effect
transducers
tube
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.)
Ceased
Application number
PCT/GB1995/001485
Other languages
French (fr)
Other versions
WO1996000132A2 (en
Inventor
Nigel Harold Morris
L Tyson
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.)
Martin Manufacturing UK Ltd
Original Assignee
JEM Smoke Machine Co Ltd
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 JEM Smoke Machine Co Ltd filed Critical JEM Smoke Machine Co Ltd
Priority to AU27991/95A priority Critical patent/AU2799195A/en
Priority to EP95923431A priority patent/EP0767708A2/en
Priority to JP8502923A priority patent/JPH10502015A/en
Publication of WO1996000132A2 publication Critical patent/WO1996000132A2/en
Publication of WO1996000132A3 publication Critical patent/WO1996000132A3/en
Anticipated expiration legal-status Critical
Ceased 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
    • 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
    • B05B17/0607—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 electrical means, e.g. piezoelectric transducers

Landscapes

  • Special Spraying Apparatus (AREA)
  • Mixers With Rotating Receptacles And Mixers With Vibration Mechanisms (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

In creating an effect in which small droplets are suspended in the air, such as a visual effect, one or more transducers (3, 50) are used to excite a fluid (2) to expel small droplets. The fluid (2) may comprise a weak solution of glycol and may incorporate an electrically conducting additive. Each transducer (3, 50) may be driven in the anti-resonance mode. Each transducer may be associated with a tube (51), there being a flow passage (52) to provide access for fluid from the exterior of the tube (51) to a position immediately above the transducer (50). The apparatus may incorporate means to terminate operation of the apparatus if the temperature and resistivity of the fluid (2) are not within predetermined parameters. A first air stream may flow through a chamber in which the transducers are located, to be subsequently admixed with a second, more swiftly flowing air stream.
PCT/GB1995/001485 1994-06-23 1995-06-23 A method of creating an effect Ceased WO1996000132A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AU27991/95A AU2799195A (en) 1994-06-23 1995-06-23 A method of creating an effect
EP95923431A EP0767708A2 (en) 1994-06-23 1995-06-23 A method of creating an effect
JP8502923A JPH10502015A (en) 1994-06-23 1995-06-23 How to create an effect

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9412676A GB9412676D0 (en) 1994-06-23 1994-06-23 Improvements in or relating to a method of creating an effect
GB9412676.0 1994-06-23
CN95194595.5A CN1155254A (en) 1994-06-23 1995-06-23 Method of creating effect

Publications (2)

Publication Number Publication Date
WO1996000132A2 WO1996000132A2 (en) 1996-01-04
WO1996000132A3 true WO1996000132A3 (en) 1996-03-28

Family

ID=25743817

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB1995/001485 Ceased WO1996000132A2 (en) 1994-06-23 1995-06-23 A method of creating an effect

Country Status (6)

Country Link
EP (1) EP0767708A2 (en)
JP (1) JPH10502015A (en)
CN (1) CN1155254A (en)
AU (1) AU2799195A (en)
GB (1) GB9412676D0 (en)
WO (1) WO1996000132A2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001054749A (en) * 1999-08-19 2001-02-27 Ngk Insulators Ltd Driving method of liquid-drop spraying device
CN102889008A (en) * 2012-10-30 2013-01-23 贾浩 Underwater photographing water pool device capable of being assembled
DE102013204499B4 (en) 2013-03-14 2025-02-13 BSH Hausgeräte GmbH Method for generating fog and measuring the fill level in a liquid container of a fog generator, corresponding device and household appliance
US20180320836A1 (en) * 2017-05-06 2018-11-08 Richard S. Belliveau Theatre light projector incorporating a plurality of light sources and improvements to blending the light output
CN107803297A (en) * 2017-11-16 2018-03-16 叶志徐 A kind of integrated ultrasonic atomizing device
WO2019198162A1 (en) * 2018-04-10 2019-10-17 日本たばこ産業株式会社 Atomization unit
BE1027227B1 (en) * 2019-04-25 2020-11-23 Atlas Copco Airpower Nv Apparatus and method for separating liquid from a gas and compressor apparatus provided with such apparatus
CN114702101A (en) * 2022-05-19 2022-07-05 中电科奥义健康科技有限公司 Activated water disinfection device based on ultrasonic cavitation

Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1487480A (en) * 1966-05-26 1967-07-07 Ultrasonic aerosol diffuser
FR2110622A5 (en) * 1970-10-23 1972-06-02 Commissariat Energie Atomique
FR2216030A1 (en) * 1973-02-06 1974-08-30 Tdk Electronics Co Ltd
DE2524862A1 (en) * 1974-06-06 1975-12-11 Tdk Electronics Co Ltd Vibration generator for a liquid atomizer
JPS54104039A (en) * 1978-02-01 1979-08-15 Matsushita Electric Ind Co Ltd Liquid fuel combustion device
EP0021996A1 (en) * 1979-06-18 1981-01-07 Instruments S.A. Apparatus for producing an aerosol jet
US4257989A (en) * 1979-02-22 1981-03-24 Tdk Electronics Co., Ltd. Humidifier
EP0158038A1 (en) * 1984-02-16 1985-10-16 Reinhard Simon Fog generator
EP0219693A1 (en) * 1985-09-30 1987-04-29 Siemens Aktiengesellschaft Method for operating a fluid-atomising ultrasonic atomiser
US4911866A (en) * 1988-11-25 1990-03-27 The Walt Disney Company Fog producing apparatus
EP0414893A1 (en) * 1988-04-02 1991-03-06 Sanko Electric Machine Manufacturer Co., Ltd. Sprayer for use in hairdressing
WO1993009881A2 (en) * 1991-11-12 1993-05-27 Medix Limited A nebuliser and nebuliser control system
EP0546964A1 (en) * 1991-12-10 1993-06-16 TDK Corporation An ultrasonic wave nebulizer
EP0571316A1 (en) * 1992-05-22 1993-11-24 SHIRA AEROPONICS (1984) Ltd. Fog generator
WO1994025182A1 (en) * 1993-04-29 1994-11-10 Humonics International Inc. Microprocessor controlled drive circuit for a liquid nebulizer having a plurality of oscillators

Patent Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1487480A (en) * 1966-05-26 1967-07-07 Ultrasonic aerosol diffuser
FR2110622A5 (en) * 1970-10-23 1972-06-02 Commissariat Energie Atomique
FR2216030A1 (en) * 1973-02-06 1974-08-30 Tdk Electronics Co Ltd
DE2524862A1 (en) * 1974-06-06 1975-12-11 Tdk Electronics Co Ltd Vibration generator for a liquid atomizer
JPS54104039A (en) * 1978-02-01 1979-08-15 Matsushita Electric Ind Co Ltd Liquid fuel combustion device
US4257989A (en) * 1979-02-22 1981-03-24 Tdk Electronics Co., Ltd. Humidifier
EP0021996A1 (en) * 1979-06-18 1981-01-07 Instruments S.A. Apparatus for producing an aerosol jet
EP0158038A1 (en) * 1984-02-16 1985-10-16 Reinhard Simon Fog generator
EP0219693A1 (en) * 1985-09-30 1987-04-29 Siemens Aktiengesellschaft Method for operating a fluid-atomising ultrasonic atomiser
EP0414893A1 (en) * 1988-04-02 1991-03-06 Sanko Electric Machine Manufacturer Co., Ltd. Sprayer for use in hairdressing
US4911866A (en) * 1988-11-25 1990-03-27 The Walt Disney Company Fog producing apparatus
WO1993009881A2 (en) * 1991-11-12 1993-05-27 Medix Limited A nebuliser and nebuliser control system
EP0546964A1 (en) * 1991-12-10 1993-06-16 TDK Corporation An ultrasonic wave nebulizer
EP0571316A1 (en) * 1992-05-22 1993-11-24 SHIRA AEROPONICS (1984) Ltd. Fog generator
WO1994025182A1 (en) * 1993-04-29 1994-11-10 Humonics International Inc. Microprocessor controlled drive circuit for a liquid nebulizer having a plurality of oscillators

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 3, no. 126 (M - 077) 20 October 1979 (1979-10-20) *

Also Published As

Publication number Publication date
AU2799195A (en) 1996-01-19
GB9412676D0 (en) 1994-08-10
JPH10502015A (en) 1998-02-24
EP0767708A2 (en) 1997-04-16
CN1155254A (en) 1997-07-23
WO1996000132A2 (en) 1996-01-04

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