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EP 0276045 A2 19880727 - Improvements in and relating to roller doors.

Title (en)

Improvements in and relating to roller doors.

Title (de)

Rolltore.

Title (fr)

Portes enroulables.

Publication

EP 0276045 A2 19880727 (EN)

Application

EP 88300007 A 19880104

Priority

GB 8700987 A 19870117
GB 8712184 A 19870522

Abstract (en)

A roller door assembly has means (18-26) for tensioning same wherein a load is applied to a bottom edge of the roller (12) and means (30-38) for counterbalancing the weight of the door (10) wherein a load is applied to the roller, the loads exerted by both said means being dependent on the amount of door off the roller.

IPC 1-7

E06B 9/20; E06B 9/204

IPC 8 full level

E06B 9/62 (2006.01)

CPC (source: EP)

E06B 9/62 (2013.01); E05D 13/145 (2013.01); E05Y 2900/00 (2013.01); E05Y 2900/106 (2013.01)

Designated contracting state (EPC)

BE DE ES FR IT NL SE

DOCDB simple family (publication)

EP 0276045 A2 19880727; EP 0276045 A3 19890607; EP 0276045 B1 19920325; DE 3869433 D1 19920430; ES 2030500 T3 19921101

DOCDB simple family (application)

EP 88300007 A 19880104; DE 3869433 T 19880104; ES 88300007 T 19880104