EP 1876133 A1 20080109 - Guide rail for elevator
Title (en)
Guide rail for elevator
Title (de)
Führungsschiene für einen Aufzug
Title (fr)
Rail guide pour élévateur
Publication
Application
Priority
- EP 06116860 A 20060707
- EP 07110714 A 20070621
Abstract (en)
Guide rail for elevator installations comprising a blade (10) with two juxtaposed layers (10') and (10") and a base (20) with two lateral portions (20') and (20") made of a first bent sheet (1), wherein a second sheet (2) is juxtaposed to the first bent sheet (1) at the base (20) of the guide rail so as to increase the guide rail stiffness and to reinforce the base (20).
IPC 8 full level
B66B 7/02 (2006.01)
CPC (source: EP)
B66B 7/022 (2013.01)
Citation (search report)
- [XA] US 6012554 A 20000111 - ITO HIDEKI [JP], et al
- [XA] GB 2157654 A 19851030 - MITSUBISHI ELECTRIC CORP
- [XA] PATENT ABSTRACTS OF JAPAN vol. 1998, no. 09 31 July 1998 (1998-07-31)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA HR MK YU
DOCDB simple family (publication)
DOCDB simple family (application)
EP 07110714 A 20070621