ATA214891A - VENTILATION SYSTEM - Google Patents

VENTILATION SYSTEM

Info

Publication number
ATA214891A
ATA214891A AT214891A AT214891A ATA214891A AT A214891 A ATA214891 A AT A214891A AT 214891 A AT214891 A AT 214891A AT 214891 A AT214891 A AT 214891A AT A214891 A ATA214891 A AT A214891A
Authority
AT
Austria
Prior art keywords
ventilation system
ventilation
Prior art date
Application number
AT214891A
Other languages
German (de)
Other versions
AT405452B (en
Original Assignee
Eggert Heinz
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 Eggert Heinz filed Critical Eggert Heinz
Priority to AT214891A priority Critical patent/AT405452B/en
Publication of ATA214891A publication Critical patent/ATA214891A/en
Application granted granted Critical
Publication of AT405452B publication Critical patent/AT405452B/en

Links

AT214891A 1991-10-25 1991-10-25 Ventilation system AT405452B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT214891A AT405452B (en) 1991-10-25 1991-10-25 Ventilation system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT214891A AT405452B (en) 1991-10-25 1991-10-25 Ventilation system

Publications (2)

Publication Number Publication Date
ATA214891A true ATA214891A (en) 1997-09-15
AT405452B AT405452B (en) 1999-08-25

Family

ID=3528800

Family Applications (1)

Application Number Title Priority Date Filing Date
AT214891A AT405452B (en) 1991-10-25 1991-10-25 Ventilation system

Country Status (1)

Country Link
AT (1) AT405452B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19959981C2 (en) * 1999-12-13 2003-10-30 Siegfried Borho Catering facility
DE202009017374U1 (en) * 2009-12-22 2011-05-05 Inventio Ag, Hergiswil Heat exchanger for a lift shaft

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3341337A1 (en) * 1983-11-15 1985-05-23 Martin 7095 Rainau Wiedemann Air-conditioning system
DE3426778A1 (en) * 1984-07-20 1985-05-02 Werner G.K. 2000 Hamburg Lange Device for the exchange of heat energy between air flows for recovery of ventilation heat
DE3634828A1 (en) * 1985-10-18 1987-04-23 Ilka Luft & Kaeltetechnik Changeable storage apparatus
DE3802731A1 (en) * 1988-01-29 1989-08-10 Heinrich Prof Dipl In Truemper Ventilation system for a closed space
DE3836708A1 (en) * 1988-10-28 1990-05-03 Schmidt Christel Method for controlling the temperature of rooms
DE3938542A1 (en) * 1989-11-21 1991-05-23 Menerga Apparatebau Gmbh METHOD FOR ENERGY RECOVERY IN VENTILATION SYSTEMS

Also Published As

Publication number Publication date
AT405452B (en) 1999-08-25

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee