EP 0274974 B1 19900321 - DEFROSTING DEVICE FOR A ROOF WINDOW
Title (en)
DEFROSTING DEVICE FOR A ROOF WINDOW
Publication
Application
Priority
FR 8617112 A 19861204
Abstract (en)
[origin: EP0274974A1] 1. Roof window (1) composed of a mobile element (5) connected, via pivots (7) having hollow shafts (26), to a fixed element (2), the said mobile element (5) being provided with a glazed surface (6) fitted with a defrosting device (21) formed by an electric resistor (22) connected to an electric power supply (25) with the help of electric cables (27) housed in the hollow shaft (26) of at least one of the pivots (7), the latter comprising a contactor actuated upon the closing of the mobile element (5), characterized by the fact that the said contactor is composed of a spring-loaded sphere, integral with the mobile portion of the pivot (7), cooperating, upon the closing of the mobile element (5), with an energized surface located on the fixed portion of the pivot (7) and connected to the electric power supply (25).
IPC 1-7
IPC 8 full level
E04D 13/035 (2006.01); E04D 13/10 (2006.01); H01H 3/16 (2006.01)
CPC (source: EP)
E04D 13/0354 (2013.01); E04D 13/10 (2013.01); H01H 3/161 (2013.01)
Designated contracting state (EPC)
AT BE CH DE ES GB GR IT LI LU NL SE
DOCDB simple family (publication)
EP 0274974 A1 19880720; EP 0274974 B1 19900321; AT E51266 T1 19900415; DE 3761993 D1 19900426; DK 636187 A 19880605; DK 636187 D0 19871203; ES 2013646 B3 19900516; FR 2607849 A1 19880610; GR 3000551 T3 19910731; JP S63142143 A 19880614
DOCDB simple family (application)
EP 87440079 A 19871127; AT 87440079 T 19871127; DE 3761993 T 19871127; DK 636187 A 19871203; ES 87440079 T 19871127; FR 8617112 A 19861204; GR 900400368 T 19900611; JP 30465887 A 19871203