Global Patent Index - EP 0782657 B1

EP 0782657 B1 2000-05-17 - FIRE DOOR

Title (en)

FIRE DOOR

Title (de)

FEUERSCHUTZ-TÜR

Title (fr)

PORTE COUPE-FEU

Publication

EP 0782657 B1 (DE)

Application

EP 95930378 A

Priority

  • DE 9501232 W
  • DE 4432580 A
  • DE 19510912 A

Abstract (en)

[origin: WO9608627A2] The invention concerns a fire door with a frame (2) and a door (6) mounted to pivot on the frame (2). Both frame (2) and door (6) are made of metal, preferably steel, and/or fireproof glass and several, at least two, hinge plates are located between the frame (2) and the door (6). The fire door proposed in inexpensive to manufacture, lightweight and can be used as a T30 fire door by virtue of the fact that the hinge plates (9) are made of light alloy and that a sealing element (25, 27) which expands under the increase in temperature caused by a fire is fitted between the frame (2) and the door (6) at least in certain areas, preferably along the vertical parts of the frame near the hinge plates (9).

IPC 1-7 (main, further and additional classification)

E06B 5/16; E06B 7/16

IPC 8 full level (invention and additional information)

E05D 9/00 (2006.01); E06B 5/16 (2006.01)

CPC (invention and additional information)

E05D 9/00 (2013.01); E06B 5/162 (2013.01); E05Y 2900/134 (2013.01)

Citation (examination)

Designated contracting state (EPC)

AT BE CH DE DK ES FR GB GR IE IT LI NL PT SE

DOCDB simple family

WO 9608627 A2 19960321; WO 9608627 A3 19960627; AT 193090 T 20000615; DE 19510912 A1 19960926; DE 19510912 B4 20050428; EP 0782657 A2 19970709; EP 0782657 B1 20000517; EP 0782657 B2 20031112