Global Patent Index - EP 1111185 B1

EP 1111185 B1 20020918 - Safety device for roller shutters or similar

Title (en)

Safety device for roller shutters or similar

Title (de)

Sicherungseinrichtung für Rolläden oder dergleichen

Title (fr)

Dispositif de sécurité pour volets roulants ou similaire

Publication

EP 1111185 B1 20020918 (DE)

Application

EP 99125844 A 19991224

Priority

EP 99125844 A 19991224

Abstract (en)

[origin: EP1111185A1] The security element (6) which is made of a strip of leaf spring material and connects the reinforced roller shutter (4) to the winding shaft (1) has a bulging channel-like cross-section which when wound up deforms elastically into a flat shape but when the shutter is unwound the security element forms a spring-up element which acts between the contact bearing face (16) and the winding shaft and prevents the shutter from sliding up. The security element is fixed on the shutter and/or shaft side with enough play to allow deformation between the bulging and flat state.

IPC 1-7

E06B 9/86

IPC 8 full level

E06B 9/171 (2006.01); E06B 9/86 (2006.01)

CPC (source: EP)

E06B 9/171 (2013.01); E06B 9/86 (2013.01)

Designated contracting state (EPC)

DE FR GB NL

DOCDB simple family (publication)

EP 1111185 A1 20010627; EP 1111185 B1 20020918; DE 59902785 D1 20021024

DOCDB simple family (application)

EP 99125844 A 19991224; DE 59902785 T 19991224