EP 0832339 B1 20010530 - ADJUSTABLE MODULAR STAIRCASE
Title (en)
ADJUSTABLE MODULAR STAIRCASE
Title (de)
MODULIERBARE MODULARE TREPPE
Title (fr)
ESCALIER MODULABLE MODULAIRE
Publication
Application
Priority
- FR 9600399 W 19960315
- FR 9503446 A 19950317
Abstract (en)
[origin: FR2731736A1] A prefabricated adjustable modular staircase designed to be rigidly mounted and having at least one side provided with a stiffener (1). At each step, and on each side having a stiffener (1), only one staircase element, i.e. a flanged crossbeam (7a) or a wedge (6), need be adjusted to achieve the desired rise. Alternatively, said element is suitably predesigned for this purpose.
IPC 1-7
IPC 8 full level
E04F 11/025 (2006.01); E04F 11/035 (2006.01)
CPC (source: EP US)
E04F 11/0255 (2013.01 - EP US); E04F 11/035 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
US 5907935 A 19990601; AT E201733 T1 20010615; CA 2218950 A1 19960926; DE 69613124 D1 20010705; EP 0832339 A1 19980401; EP 0832339 B1 20010530; FR 2731736 A1 19960920; FR 2731736 B1 19970411; WO 9629488 A1 19960926
DOCDB simple family (application)
US 91356397 A 19970916; AT 96907538 T 19960315; CA 2218950 A 19960315; DE 69613124 T 19960315; EP 96907538 A 19960315; FR 9503446 A 19950317; FR 9600399 W 19960315