EP 0399130 A1 19901128 - Shutters with tiltable louver boards.
Title (en)
Shutters with tiltable louver boards.
Title (de)
Jalousien mit schwenkbaren Jalousieplatten.
Title (fr)
Volets avec lames de persienne inclinables.
Publication
Application
Priority
IT 4800488 A 19880523
Abstract (en)
A shutter, with tiltable louver boards (11), comprising modular elements inserted into the upright sides (2) of a frame made of standard sections each of said modular elements comprising a pair of racks (12) parallel to one another with which a plurality of toothed wheels or pinions (20) engages which are engaged with a corresponding number of end supports of the shutter louver boards; each of said rack modular elements being provided with a longitudinal slot (15), which extends for a large portion of the same modular length and is intended for allowing the transverse sliding connection between the two racks and the passage of a rod for controlling the tilting of the louver boards, which rack is keyed on a worm screw (32) which acts on one of said pinions whereby a self-locking control is formed of the louver board tilt, which control can be mounted at any spot of the side struts of the frame.
IPC 1-7
IPC 8 full level
E06B 7/086 (2006.01)
CPC (source: EP)
E06B 7/086 (2013.01); E06B 7/096 (2013.01)
Citation (search report)
- [Y] EP 0119369 B1 19870225
- [Y] FR 1492403 A 19670818 - BETA ALUMINIUM PRODUCTS LTD
- [A] EP 0220355 A1 19870506 - KIKAU SRL [IT]
- [AD] US 2610371 A 19520916 - HITE DANIEL I
- [A] US 2607585 A 19520819 - HASHIMOTO EDWARD Y
Designated contracting state (EPC)
AT BE CH DE ES FR GB GR LI LU NL SE
DOCDB simple family (publication)
EP 0399130 A1 19901128; EP 0399130 B1 19930901; AT E93927 T1 19930915; DE 68908877 D1 19931007; ES 2045551 T3 19940116; IT 1219943 B 19900524; IT 8848004 A0 19880523
DOCDB simple family (application)
EP 89830226 A 19890522; AT 89830226 T 19890522; DE 68908877 T 19890522; ES 89830226 T 19890522; IT 4800488 A 19880523