GB1356435A - Methods and apparatus for the controlled introduction and removal of odours in an auditorium - Google Patents

Methods and apparatus for the controlled introduction and removal of odours in an auditorium

Info

Publication number
GB1356435A
GB1356435A GB2807071A GB2807071A GB1356435A GB 1356435 A GB1356435 A GB 1356435A GB 2807071 A GB2807071 A GB 2807071A GB 2807071 A GB2807071 A GB 2807071A GB 1356435 A GB1356435 A GB 1356435A
Authority
GB
United Kingdom
Prior art keywords
air
space
duct
substance
odours
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
Application number
GB2807071A
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.)
Novenco Building and Industry AS
Original Assignee
Nordisk Ventilator Co
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 Nordisk Ventilator Co filed Critical Nordisk Ventilator Co
Publication of GB1356435A publication Critical patent/GB1356435A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63J—DEVICES FOR THEATRES, CIRCUSES, OR THE LIKE; CONJURING APPLIANCES OR THE LIKE
    • A63J5/00—Auxiliaries for producing special effects on stages, or in circuses or arenas
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/50—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by odorisation
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63J—DEVICES FOR THEATRES, CIRCUSES, OR THE LIKE; CONJURING APPLIANCES OR THE LIKE
    • A63J5/00—Auxiliaries for producing special effects on stages, or in circuses or arenas
    • A63J2005/001—Auxiliaries for producing special effects on stages, or in circuses or arenas enhancing the performance by involving senses complementary to sight or hearing
    • A63J2005/008—Smell sense

Abstract

1356435 Introducing and removing odours in buildings NORDISK VENTILATOR CO AS 15 June 1971 [22 June 1970] 28070/71 Heading F4V In an auditorium or business or restaurant premises, apparatus for the controlled introduction and removal of odours in the space occupied by an audience comprises a ventilating system for renewing the air in the space at least twenty times an hour and a second air supply system for introducing an odorous volatile substance into the space in such a concentration that the substance is not sensed after a maximum of two air renewal periods following termination of the supply of the substance. In the form shown, the ventilating air and the substance are supplied through ducts 3, 9 having outlet apertures 4, 10 which are evenly distributed over the horizontal area of the space. Air discharge from the space is through slots 5 and discharge duct 6. The duct 9 may be located at its outlet end within the duct 3. Air flow through duct 9 may be silenced. The ventilating air may be filtered and its temperature and humidity adjusted.
GB2807071A 1970-06-22 1971-06-15 Methods and apparatus for the controlled introduction and removal of odours in an auditorium Expired GB1356435A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK322170 1970-06-22

Publications (1)

Publication Number Publication Date
GB1356435A true GB1356435A (en) 1974-06-12

Family

ID=8120432

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2807071A Expired GB1356435A (en) 1970-06-22 1971-06-15 Methods and apparatus for the controlled introduction and removal of odours in an auditorium

Country Status (3)

Country Link
US (1) US3795438A (en)
DE (1) DE2130169A1 (en)
GB (1) GB1356435A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5727186A (en) * 1994-02-01 1998-03-10 The Boc Group Plc Simulation apparatus and gas dispensing device used in conjunction therewith

Families Citing this family (29)

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Publication number Priority date Publication date Assignee Title
US4629604A (en) * 1983-03-21 1986-12-16 Donald Spector Multi-aroma cartridge player
US4603030A (en) * 1984-09-20 1986-07-29 Mccarthy Robert E Scent-Emitting Systems
JPS6361830A (en) * 1986-09-02 1988-03-18 Kanji Murakami Environment controller
US5069876A (en) * 1990-05-24 1991-12-03 Candace Oshinsky Combined scent and audio point of sale display unit
DE4135796A1 (en) * 1991-10-30 1993-05-06 Goetz-Ulrich London Gb Wittek Cinema or theatre aroma distribution equipment - uses coded signals determined by performance to operate portable unit controlling mixture, duration, direction and intensity of aromas
DE4314886C2 (en) * 1993-05-05 1996-02-22 Wittek Method and device for the synchronous presentation of fragrances for visual and / or acoustic stimuli
US5898475A (en) * 1995-06-19 1999-04-27 Martin; David A. Precision fragrance dispenser apparatus
US5610674A (en) * 1995-06-19 1997-03-11 Martin; David A. Precision fragrance dispenser apparatus
US5724256A (en) * 1996-06-10 1998-03-03 International Business Machines Corporation Computer controlled olfactory mixer and dispenser for use in multimedia computer applications
US6803987B2 (en) 1996-07-03 2004-10-12 Joseph S. Manne Portable scent delivery system
US5949522A (en) * 1996-07-03 1999-09-07 Manne; Joseph S. Multimedia linked scent delivery system
DE19637791C1 (en) 1996-09-17 1998-04-09 Georg Ortner Fragrance room with an air flow with changing fragrances
US6282458B1 (en) 1996-09-17 2001-08-28 Ricoh Company, Ltd. Methods and systems for controlling olfactory stimuli
BR9711423A (en) * 1996-09-27 1999-08-24 Quest Int Odor evaluation process to evaluate an odor in relation to a target or print style and perfumed product with a fragrance
WO2000053301A1 (en) * 1999-03-12 2000-09-14 Microscent, Llc. Methods and apparatus for localized delivery of scented aerosols
AU2428601A (en) 1999-12-07 2001-06-18 James G. Schermerhorn Olfactory special effects system
WO2002005200A2 (en) * 2000-07-10 2002-01-17 The Procter & Gamble Company A method, an apparatus, and a composition for customizing the combination of fragrances
US20030026728A1 (en) * 2001-08-02 2003-02-06 Avram Vlad Iorgulescu Substance and microclimate simulator
DE10204496A1 (en) 2002-02-04 2003-08-21 Msa Auer Gmbh Device for dosing gaseous and / or vaporous substances
GB0217116D0 (en) * 2002-07-24 2002-09-04 Givaudan Sa Device
CZ301880B6 (en) * 2004-04-28 2010-07-21 Kutlák@Patrik Device for creation additional sensual perception during audiovisual presentation
ITUD20040104A1 (en) * 2004-05-21 2004-08-21 M Box Srl METHOD AND APPARATUS FOR THE DIFFUSION OF OLFACTORY SUBSTANCES
US7300624B2 (en) * 2004-10-19 2007-11-27 Bruce Kelly Krimpton Crosby Method of disinfecting a building air supply
US7651077B1 (en) 2005-03-18 2010-01-26 Scentair Technologies, Inc. Releasing fragrances into the air
US8602396B1 (en) 2009-05-19 2013-12-10 Scentair Technologies, Inc. Controlling airborne matter
FR2972931B1 (en) 2011-03-22 2013-08-30 Presensia DEVICE AND SYSTEM FOR DIFFUSION OF FRAGRANCE
US9445040B2 (en) 2014-02-06 2016-09-13 Ricardo Roosevelt Watson Method and system of real time delivery of aroma
DE102015111364A1 (en) * 2015-07-14 2017-01-19 Miele & Cie. Kg Aroma unit for use in the flavoring of food to cooking appliances
US10667739B2 (en) * 2017-07-21 2020-06-02 Shimadzu Corporation Olfaction test device

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1749187A (en) * 1927-08-31 1930-03-04 John H Leavell Method of and apparatus for presenting theatrical impressions
US2144190A (en) * 1937-02-09 1939-01-17 Melvin W Merz Aroma diffusing apparatus
US2562960A (en) * 1947-10-13 1951-08-07 Emery I Stern Light-electronic scent release
US2562959A (en) * 1947-10-13 1951-08-07 Emery I Stern Electromechanical scent distribution to accompany a motion picture
US2540144A (en) * 1947-10-13 1951-02-06 Emery I Stern Television with scent effects
US2813452A (en) * 1954-06-24 1957-11-19 Laube Hans Motion pictures with synchronized odor emission
US2905049A (en) * 1956-06-25 1959-09-22 Len Ruskin Motion pictures with synchronized odor emission
US3050870A (en) * 1961-01-10 1962-08-28 Morton L Heilig Sensorama simulator
US3291904A (en) * 1963-07-17 1966-12-13 Jetru Inc Stereoscopic television system with special effects
US3471224A (en) * 1967-02-27 1969-10-07 Jetru Inc Stereoscopic and/or a peripheral vision theatrical system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5727186A (en) * 1994-02-01 1998-03-10 The Boc Group Plc Simulation apparatus and gas dispensing device used in conjunction therewith
US5762268A (en) * 1994-02-01 1998-06-09 The Boc Group Plc Simulation apparatus and gas dispensing device used in conjuction therewith

Also Published As

Publication number Publication date
DE2130169A1 (en) 1971-12-30
US3795438A (en) 1974-03-05

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees