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1. (IN4614/DELNP/2011) FOLDAWAY SECURITY SHUTTER

Office : India
Application Number: 4614/DELNP/2011 Application Date: 16.06.2011
Publication Number: 4614/DELNP/2011 Publication Date: 20.04.2012
Publication Kind : A
Prior PCT appl.: Application Number:PCTEP2009067429 ; Publication Number:WO2010072650 Click to see the data
IPC:
E06B 9/06
E FIXED CONSTRUCTIONS
06
DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS, IN GENERAL; LADDERS
B
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
9
Screening or protective devices for openings, with or without operating or securing mechanisms; Closures of similar construction
02
Shutters, movable grilles, or other safety closing devices, e.g. against burglary
06
collapsible or foldable, e.g. of the bellows or lazy-tongs type
Applicants: SAIRAM S.R.L.
Inventors: FANIZZI, MARCO
Priority Data:
Title: (EN) FOLDAWAY SECURITY SHUTTER
Abstract:
(EN) A foldaway security shutter (1) is described, comprising a plurality of transverse elements (2) articulated together by means of connecting-rods (3) pivoted at the ends (4) of said transverse elements (2), two lateral uprights (6) within which the ends (4) of the transverse elements (2) and the connecting-rods (3) slide between a closed position in which said transverse elements (2) extend along the uprights (6) and an open position in which the transverse elements (2) are gathered in an upper box (8), and operating means (7) for the transverse elements (2). Said operating means (7) are equipped with a toothed wheel (9) operated by an electric motor (17), suitable for engaging the internal teeth (10) of rack connecting-rods (3), causing the upward or downward movement of the transverse elements (2). (Fig.3).
Also published as:
EP2379833US20110253322CN102264994ES2410568TN2011000303BRPI0918205
DK2379833WO/2010/072650