EP 3587703 A3 20200325 - MODULAR SELF-BEARING CONSTRUCTION OF A LIFT SHAFT
Title (en)
MODULAR SELF-BEARING CONSTRUCTION OF A LIFT SHAFT
Title (de)
MODULARE SELBSTTRAGENDE KONSTRUKTION EINES AUFZUGSSCHACHTES
Title (fr)
CONSTRUCTION MODULAIRE AUTOPORTANTE D'UNE CAGE D'ASCENSEUR
Publication
Application
Priority
CZ 201800278 U 20180608
Abstract (en)
A modular, self-supporting structure of a lift shaft comprising columns (1) and crossbeams (2) fixed to each other by connecting elements (4), comprising horizontal elements (41) with openings and a body (43) provided with at least one opening, wherein in the body (43), a vertical element (42) with openings (14) is arranged (14), the vertical element (42) being provided with a reinforced portion (13) with openings (14), wherein the outer surface (431) of the body (43) is connected to the horizontal elements (41) while the inner surface (432) of the body (43) is connected to the outer surface (421) of the vertical element (42), the inner surface (422) of which is connected to the reinforced portion (13) with the openings (14).
IPC 8 full level
E04B 1/24 (2006.01); E04F 17/00 (2006.01)
CPC (source: EP)
E04B 1/2403 (2013.01); E04B 1/5831 (2013.01); E04F 17/005 (2013.01); E04B 2001/2418 (2013.01); E04B 2001/2421 (2013.01); E04B 2001/2451 (2013.01); E04B 2001/246 (2013.01); E04B 2001/5856 (2013.01)
Citation (search report)
- [Y] WO 9520082 A1 19950727 - HIGGINS GREGORY J [US]
- [Y] US 5678375 A 19971021 - JUOLA TUOMO [FI]
- [Y] EP 0672475 A1 19950920 - DAIWA HOUSE IND [JP], et al
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DOCDB simple family (application)
EP 19020367 A 20190606