A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
BRANDSCHUTZBEFESTIGUNGSEINRICHTUNG ZUR BEFESTIGUNG EINES TÜRBETÄTIGERS
A fire protection securing apparatus for securing a door actuator includes a retaining plate, designed for being secured to an assembly surface, in particular door, frame or wall, wherein, perpendicular to the retaining plate, an assembly axis is defined. The fire protection securing apparatus further includes an assembly plate which is secured to the retaining plate and which is designed for receiving the door actuator, and at least one closed reaction chamber arranged between the retaining plate and the assembly plate. The apparatus also includes a drive element of thermally intumescent material which is arranged in the reaction chamber and which is designed to push the assembly plate away from the retaining plate upon thermal activation.
BRANDSCHUTZBEFESTIGUNGSEINRICHTUNG ZUR BEFESTIGUNG EINES TÜRBETÄTIGERS
A fire protection securing apparatus for securing a door actuator includes a retaining plate, designed for being secured to an assembly surface, in particular door, frame or wall, wherein, perpendicular to the retaining plate, an assembly axis is defined. The fire protection securing apparatus further includes an assembly plate which is secured to the retaining plate and which is designed for receiving the door actuator, and at least one closed reaction chamber arranged between the retaining plate and the assembly plate. The apparatus also includes a drive element of thermally intumescent material which is arranged in the reaction chamber and which is designed to push the assembly plate away from the retaining plate upon thermal activation.
BRANDSCHUTZBEFESTIGUNGSEINRICHTUNG ZUR BEFESTIGUNG EINES TÜRBETÄTIGERS
FIRE PROTECTION SECURING DEVICE FOR SECURING A DOOR ACTUATOR
DISPOSITIF DE FIXATION ANTI-INCENDIE PERMETTANT DE FIXER UN VÉRIN DE PORTE
SALUTZKI THOMAS (author) / PABST THOMAS (author) / HELLWIG ALEXANDER (author) / BIENEK VOLKER (author)
2023-05-24
Patent
Electronic Resource
German
IPC:
E05D
Scharniere oder andere Aufhängevorrichtungen für Türen, Fenster oder Flügel
,
HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS, OR WINGS
| European Patent Office | 2024
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| European Patent Office | 2024
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