EP 3765685 B1 20240424 - SCAFFOLD STAIRWAY HAVING STEP HOLDERS
Title (en)
SCAFFOLD STAIRWAY HAVING STEP HOLDERS
Title (de)
GERÜSTTREPPE MIT STUFENHALTERUNGEN
Title (fr)
ESCALIER D'ÉCHAFAUDAGE COMPRENANT DES SUPPORTS DE MARCHE
Publication
Application
Priority
- DE 102018203682 A 20180312
- EP 2019055728 W 20190307
Abstract (en)
[origin: WO2019175020A1] The invention relates to a scaffold stairway (10) having two spaced-apart side rails (12, 14; 12(I), 14(I); 12(II), 14(II); 12(III), 14(III); 12(IV), 14(IV)) designed as hollow profiles (43; 43(I); 43(II); 43(III); 43(IV)) and a plurality of separate steps (16). The steps (16) can be fastened by their free ends (17) in holding devices for holding the steps that are designed as grooves (18; 18(I); 18(II); 18(III); 18(IV)) on the mutually facing lateral faces (19) of the side rails (12, 14; 12(I), 14(I); 12(II), 14(II); 12(III), 14(III); 12(IV), 14(IV)). The free ends (17) of the steps (16) lie on a groove flank (96a, 96b) or a groove flank portion (60a, 60b). As a result, the side rails (12, 14; 12(I), 14(I); 12(II), 14(II); 12(III), 14(III); 12(IV), 14(IV)) can be coupled.
IPC 8 full level
E04G 5/10 (2006.01); E06C 7/08 (2006.01); E06C 7/16 (2006.01)
CPC (source: EP US)
E04G 5/10 (2013.01 - EP US); E06C 1/39 (2013.01 - US); E06C 7/08 (2013.01 - US); E06C 7/082 (2013.01 - EP US); E06C 7/084 (2013.01 - EP US); E06C 7/16 (2013.01 - EP US)
Citation (examination)
DE 1409302 A1 19681003 - A V R ACHAT VENTES REPRESENTAT
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
DOCDB simple family (publication)
DE 102018203682 A1 20190912; CN 111801474 A 20201020; CN 111801474 B 20220517; EP 3765685 A1 20210120; EP 3765685 B1 20240424; ES 2981288 T3 20241008; FI 3765685 T3 20240715; PL 3765685 T3 20240826; RU 2020126671 A 20220412; US 2020407984 A1 20201231; WO 2019175020 A1 20190919
DOCDB simple family (application)
DE 102018203682 A 20180312; CN 201980013903 A 20190307; EP 19711265 A 20190307; EP 2019055728 W 20190307; ES 19711265 T 20190307; FI 19711265 T 20190307; PL 19711265 T 20190307; RU 2020126671 A 20190307; US 201916980793 A 20190307