GB2273351A - Means in air heating system eg for dwellings - Google Patents

Means in air heating system eg for dwellings

Info

Publication number
GB2273351A
GB2273351A GB9400541A GB9400541A GB2273351A GB 2273351 A GB2273351 A GB 2273351A GB 9400541 A GB9400541 A GB 9400541A GB 9400541 A GB9400541 A GB 9400541A GB 2273351 A GB2273351 A GB 2273351A
Authority
GB
United Kingdom
Prior art keywords
air
unit
air heating
ducts
dwellings
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
GB9400541A
Other versions
GB2273351B (en
GB9400541D0 (en
Inventor
Sten Holgersson
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.)
ABB Technology FLB AB
Original Assignee
ABB Flaekt AB
Flaekt AB
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 ABB Flaekt AB, Flaekt AB filed Critical ABB Flaekt AB
Publication of GB9400541D0 publication Critical patent/GB9400541D0/en
Publication of GB2273351A publication Critical patent/GB2273351A/en
Application granted granted Critical
Publication of GB2273351B publication Critical patent/GB2273351B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
    • F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D5/00—Hot-air central heating systems; Exhaust gas central heating systems
    • F24D5/02—Hot-air central heating systems; Exhaust gas central heating systems operating with discharge of hot air into the space or area to be heated
    • F24D5/04—Hot-air central heating systems; Exhaust gas central heating systems operating with discharge of hot air into the space or area to be heated with return of the air or the air-heater

Abstract

An apparatus for air heating systems, e.g. for residences, including a circulation unit (2) for recycling of air as well as an air heating unit for the heating air before its supply to the residential living areas. At least two ducts (8, 10) lead from the circulation unit for air transport to different zones of the residence. The air heating unit includes individually controlled radiators (12, 14) for each of the ducts. A ventilation unit with valve means for the supply of ventilation air is coupled to each of the ducts between the circulation unit and the radiators. <IMAGE>
GB9400541A 1991-07-22 1992-07-14 Means in air heating system eg for dwellings Expired - Fee Related GB2273351B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9102221A SE504391C2 (en) 1991-07-22 1991-07-22 Air heating systems where the mixing ratio between recirculated air and outdoor air can be varied while maintaining constant total flow of supply air
PCT/SE1992/000518 WO1993002324A1 (en) 1991-07-22 1992-07-14 Means in air heating system, e.g. for dwellings

Publications (3)

Publication Number Publication Date
GB9400541D0 GB9400541D0 (en) 1994-03-16
GB2273351A true GB2273351A (en) 1994-06-15
GB2273351B GB2273351B (en) 1995-08-09

Family

ID=20383367

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9400541A Expired - Fee Related GB2273351B (en) 1991-07-22 1992-07-14 Means in air heating system eg for dwellings

Country Status (9)

Country Link
JP (1) JPH06509160A (en)
AU (1) AU2333392A (en)
DE (1) DE4292372T1 (en)
DK (1) DK170543B1 (en)
FI (1) FI98408C (en)
GB (1) GB2273351B (en)
NO (1) NO301094B1 (en)
SE (1) SE504391C2 (en)
WO (1) WO1993002324A1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2175581A1 (en) * 1972-03-14 1973-10-26 Applimo
SE441864B (en) * 1977-03-18 1985-11-11 Torgny Thoren KIT FOR VENTILATION OF BUILDINGS WITH A VENTILATED RESIDENCE ROOM SYSTEM DIVIDED IN THREE ROOM CATEGORIES
US5031515A (en) * 1988-02-18 1991-07-16 Halton Oy Method for regulation of ventilation as well as an air-conditioning device used in the method

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2175581A1 (en) * 1972-03-14 1973-10-26 Applimo
SE441864B (en) * 1977-03-18 1985-11-11 Torgny Thoren KIT FOR VENTILATION OF BUILDINGS WITH A VENTILATED RESIDENCE ROOM SYSTEM DIVIDED IN THREE ROOM CATEGORIES
US5031515A (en) * 1988-02-18 1991-07-16 Halton Oy Method for regulation of ventilation as well as an air-conditioning device used in the method

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Kompendium II:3 Luftbehandlingssystem Uppvarmnings och ventilationsteknik KTH STOCKHOLM1980 Peterson *

Also Published As

Publication number Publication date
JPH06509160A (en) 1994-10-13
FI940286A (en) 1994-01-20
DK8394A (en) 1994-01-19
GB2273351B (en) 1995-08-09
SE504391C2 (en) 1997-01-27
NO301094B1 (en) 1997-09-08
SE9102221L (en) 1993-01-23
AU2333392A (en) 1993-02-23
NO940224D0 (en) 1994-01-21
FI940286A0 (en) 1994-01-20
FI98408B (en) 1997-02-28
WO1993002324A1 (en) 1993-02-04
FI98408C (en) 1997-06-10
DK170543B1 (en) 1995-10-16
DE4292372T1 (en) 1994-09-08
SE9102221D0 (en) 1991-07-22
GB9400541D0 (en) 1994-03-16
NO940224L (en) 1994-01-21

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20040714