EP 0093006 A3 19850306 - IMPROVEMENTS IN LOUVRED STRUCTURES AND IN MULLIONS AND THE LIKE MEMBERS FOR SUPPORTING LOUVRES

Title (en)

IMPROVEMENTS IN LOUVRED STRUCTURES AND IN MULLIONS AND THE LIKE MEMBERS FOR SUPPORTING LOUVRES

Publication

EP 0093006 A3 19850306 (EN)

Application

EP 83302328 A 19830425

Priority

GB 8212009 A 19820426
GB 8214756 A 19820520
GB 8218488 A 19820625

Abstract (en)

[origin: EP0093006A2] A continuously louvred ventilator is extended around an inclined corner of a building structure across faces of the structure which may be inclined at different angles to the vertical. The louvres (10) are mounted on angularly adjustable mounting brackets (62) in turn mounted on angularly adjustable U-shaped pieces (66) slidable lengthwise in longitudinal slots 25 in mullions (61). These inbuilt adjustments allow the louvres to be set up in situ so as to present unbroken lines of louvres intersecting at the corner.

IPC 1-7

E04F 10/08; E06B 9/28

IPC 8 full level

E04F 10/08 (2006.01); E06B 9/28 (2006.01)

CPC (source: EP)

E04F 10/08 (2013.01); E06B 9/28 (2013.01)

Citation (search report)

[A] AU 512284 B2 19801002 - KJELD BALSLEV LUND HANSEN
[A] AU 501177 B2 19790614 - DEUTSHER PTY LTD
[A] FR 1445648 A 19660715 - CALFEUTREX ETS
[A] US 2952049 A 19600913 - VETERE NICHOLAS A

Designated contracting state (EPC)

AT BE CH DE FR IT LI LU NL SE

DOCDB simple family (publication)

EP 0093006 A2 19831102; EP 0093006 A3 19850306; AU 1384483 A 19831103; AU 555757 B2 19861009; GB 2119919 A 19831123; GB 2119919 B 19850911; GB 8311211 D0 19830602; NZ 203942 A 19850228

DOCDB simple family (application)

EP 83302328 A 19830425; AU 1384483 A 19830421; GB 8311211 A 19830425; NZ 20394283 A 19830419