EP 0062263 B1 19851227 - VENTILATOR FOR SUPPLYING OR EXHAUSTING AIR
Title (en)
VENTILATOR FOR SUPPLYING OR EXHAUSTING AIR
Publication
Application
Priority
DE 8109226 U 19810328
Abstract (en)
[origin: EP0062263A1] 1. A ventilation apparatus for the supply and removal of air into and out of preferably forcibly ventilated, windowless rooms, with a controlled fan, characterized in that the fan is controlled by a photoelectric control unit (3) which is disposed in or on the fan casing (2) and which is arranged so as to respond to the light of the room illumination of the windowless room.
IPC 1-7
IPC 8 full level
F24F 11/00 (2006.01)
CPC (source: EP)
F24F 11/0001 (2013.01); F24F 2130/30 (2017.12)
Designated contracting state (EPC)
AT CH DE GB LI SE
DOCDB simple family (publication)
EP 0062263 A1 19821013; EP 0062263 B1 19851227; AT E17165 T1 19860115; DE 3268080 D1 19860206; DE 8109226 U1 19811203; DK 141782 A 19820929; DK 158924 B 19900730; DK 158924 C 19901231
DOCDB simple family (application)
EP 82102581 A 19820326; AT 82102581 T 19820326; DE 3268080 T 19820326; DE 8109226 U 19810328; DK 141782 A 19820329