EP0466455A3 - Ventilation apparatus - Google Patents

Ventilation apparatus Download PDF

Info

Publication number: EP0466455A3
Authority: EP; European Patent Office
Prior art keywords: ventilation apparatus; ventilation
Prior art date: 1990-07-12
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn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

EP19910306217

Other languages

English (en)

Other versions

EP0466455A2 (de

Inventor

Anthony Valentine

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.)

SENIOR COLMAN Ltd

Original Assignee

SENIOR COLMAN 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.)

1990-07-12

Filing date

1991-07-09

Publication date

1992-11-19

1991-07-09 Application filed by SENIOR COLMAN Ltd filed Critical SENIOR COLMAN Ltd

1992-01-15 Publication of EP0466455A2 publication Critical patent/EP0466455A2/de

1992-11-19 Publication of EP0466455A3 publication Critical patent/EP0466455A3/en

Status Withdrawn legal-status Critical Current

Links

238000009423 ventilation Methods 0.000 title 1

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/044—Systems in which all treatment is given in the central station, i.e. all-air systems
- F24F3/048—Systems in which all treatment is given in the central station, i.e. all-air systems with temperature control at constant rate of air-flow
- F24F3/052—Multiple duct systems, e.g. systems in which hot and cold air are supplied by separate circuits from the central station to mixing chambers in the spaces to be conditioned
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Duct Arrangements (AREA)
Air Conditioning Control Device (AREA)
Air-Flow Control Members (AREA)

EP19910306217 1990-07-12 1991-07-09 Ventilation apparatus Withdrawn EP0466455A3 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB9015378		1990-07-12
GB909015378A GB9015378D0 (en)	1990-07-12	1990-07-12	Ventilation apparatus

Publications (2)

Publication Number	Publication Date
EP0466455A2 EP0466455A2 (de)	1992-01-15
EP0466455A3 true EP0466455A3 (en)	1992-11-19

Family

ID=10679011

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP19910306217 Withdrawn EP0466455A3 (en)	1990-07-12	1991-07-09	Ventilation apparatus

Country Status (2)

Country	Link
EP (1)	EP0466455A3 (de)
GB (2)	GB9015378D0 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE507704C2 (sv) *	1995-12-08	1998-07-06	Air Innovation Sweden Ab	Blandningsbox för temperaturstyrning av luftflöde inmatad från två rörkanaler samt tvåkanalanläggning försedd med två eller flera dylika blandningsboxar
ES2381468T3 (es)	2004-01-12	2012-05-28	Schako Klima Luft Ferdinand Schad Kg	Dispositivo para conducir un flujo de aire

Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3026041A (en) *	1960-05-06	1962-03-20	Robertson Co H H	Conditioned air distribution
US3937398A (en) *	1974-09-06	1976-02-10	Dynamics Corporation Of America	Conditioned air distribution system
GB2010470A (en) *	1977-12-07	1979-06-27	Carrier Corp	System powered damper blade assembly for use in an air conditioning system
EP0183987A1 (de) *	1984-11-05	1986-06-11	Gebrüder Trox, GmbH	Vorrichtung zur Durchflussmessung in einer klimatechnischen Anlage
US4637546A (en) *	1985-09-16	1987-01-20	Johnson Service Company	Pneumatic differential pressure controller

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3974859A (en) *	1974-08-19	1976-08-17	The Trane Company	Air distribution regulator apparatus
US4077567A (en) *	1976-06-18	1978-03-07	Universal Pneumatic Controls, Inc.	Pneumatic temperature reset differential pressure controller
DE2653161C2 (de) *	1976-11-23	1981-09-24	Schako Verwaltung Beck KG, 7790 Meßkirch	Luftverteilkasten für Belüftungs- und Klimaanlagen
FI82307C (sv) *	1987-09-23	1991-02-11	Palander Carl Gustav	Ventilationsanordning
GB9004639D0 (en) *	1990-03-01	1990-04-25	Actionair Equip	Improvements in air diffusers and/or plenum boxes

1990
- 1990-07-12 GB GB909015378A patent/GB9015378D0/en active Pending
1991
- 1991-07-09 EP EP19910306217 patent/EP0466455A3/en not_active Withdrawn
- 1991-07-09 GB GB9114737A patent/GB2248105B/en not_active Expired - Fee Related

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3026041A (en) *	1960-05-06	1962-03-20	Robertson Co H H	Conditioned air distribution
US3937398A (en) *	1974-09-06	1976-02-10	Dynamics Corporation Of America	Conditioned air distribution system
GB2010470A (en) *	1977-12-07	1979-06-27	Carrier Corp	System powered damper blade assembly for use in an air conditioning system
EP0183987A1 (de) *	1984-11-05	1986-06-11	Gebrüder Trox, GmbH	Vorrichtung zur Durchflussmessung in einer klimatechnischen Anlage
US4637546A (en) *	1985-09-16	1987-01-20	Johnson Service Company	Pneumatic differential pressure controller

Also Published As

Publication number	Publication date
EP0466455A2 (de)	1992-01-15
GB2248105A (en)	1992-03-25
GB2248105B (en)	1994-05-25
GB9114737D0 (en)	1991-08-28
GB9015378D0 (en)	1990-08-29

Legal Events

Date	Code	Title	Description
1991-11-29	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
1992-01-15	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): AT BE CH DE DK ES FR GB GR IT LI LU NL SE
1992-10-02	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
1992-11-19	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): AT BE CH DE DK ES FR GB GR IT LI LU NL SE
1993-11-19	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN
1994-01-12	18D	Application deemed to be withdrawn	Effective date: 19930520

Publication	Publication Date	Title
GB2242515B (en)	1994-03-02	Ventilating apparatus
GB2251393B (en)	1994-08-31	Dehumidification apparatus
HUT59847A (en)	1992-07-28	Fluid-aerating apparatus
GB2250008B (en)	1994-03-30	Fall-arrest apparatus
GB2242017B (en)	1994-04-20	Dehumidifying apparatus
GB2242510B (en)	1993-10-27	Radiation-lamp apparatus
GB9004946D0 (en)	1990-05-02	Humidification apparatus
GB2273152B (en)	1996-09-25	Ventilation apparatus
GB2272970B (en)	1996-09-25	Ventilation apparatus
EP0456999A3 (en)	1992-05-06	Weighing-packaging-pricing apparatus
GB9018001D0 (en)	1990-10-03	Multi-inoculation apparatus
EP0406933A3 (en)	1991-04-03	Ventilating apparatus
GB9016692D0 (en)	1990-09-12	Air-cleaning apparatus
GB2248105B (en)	1994-05-25	Ventilation apparatus
GB2242516B (en)	1994-06-22	Ventilation apparatus
GB2269006B (en)	1996-06-05	Ventilation apparatus
GB2261378B (en)	1996-06-12	Ventilating apparatus
GB2275528B (en)	1996-10-02	Ventilation apparatus
ZA912011B (en)	1991-12-24	Air-conditioning apparatus
GB9011784D0 (en)	1990-07-18	Ventilation device
GB9018624D0 (en)	1990-10-10	Mettalizing apparatus
AU109642S (en)	1990-11-23	Intercommnunication apparatus
HUT58019A (en)	1992-01-28	Grain-dispersing apparatus
ZA9110032B (en)	1992-10-28	Gob-forming apparatus
GB9011108D0 (en)	1990-07-04	Apparatus