EP 2411598 B1 20140219 - SCAFFOLD AND METHODS FOR INSTALLING OR REMOVING SUCH A SCAFFOLD
Title (en)
SCAFFOLD AND METHODS FOR INSTALLING OR REMOVING SUCH A SCAFFOLD
Title (de)
BAUGERÜST UND VERFAHREN ZUM MONTIEREN BZW. DEMONTIEREN EINES DERARTIGEN BAUGERÜSTS
Title (fr)
ÉCHAFAUDAGE ET PROCÉDÉ DE MONTAGE OU DE DÉMONTAGE D'UN TEL ÉCHAFAUDAGE
Publication
Application
Priority
- DE 2010075148 W 20101201
- DE 102010000472 A 20100219
Abstract (en)
[origin: WO2011100941A1] The invention relates to a scaffold (20) and to methods for installing or removing such a scaffold (20), which is constructed of at least two vertical frames (25.1, 25.2) and at least two connecting elements (28.1, 28.2) that each extend substantially horizontally, having the following characteristics: a) at least one vertical frame (25.2) of the vertical frames (25.1, 25.2) is placed onto one vertical frame (25.1, 25.2) of the vertical frames (25.1, 25.2), wherein a vertical frame arrangement (39.1, 39.2) in the form of a vertical frame support (48.1, 48.2) is formed; b) the vertical frames (25.1, 25.2) of the vertical frame support (48.1, 48.2) each comprise at least two parallel vertical supports (30.1, 30.2, 30.3, 30.4), which are arranged at a horizontal distance (31); c) the vertical frames (25.1, 25.2) of the vertical frame support (48.1, 48.2) each comprise at least two parallel horizontal arms (35.1, 35.2, 35.3, 35.4), which are arranged at a vertical distance (36.1, 36.2); d) the horizontal arms (35.1, 35.2, 35.3, 35.4) of the vertical frames (25.1, 25.2) each extend between the at least two vertical supports (30.1, 30.2, 30.3, 30.4) of the respective vertical frame (25.1, 25.2) perpendicularly to said vertical supports (30.1, 30.2, 30.3, 30.4) and are fastened at the ends of said horizontal arms to said vertical supports by welding; e) the connecting elements (28) each extend between a vertical support (30.1, 30.2, 30.3, 30.4) of a vertical frame (25.1, 25.2) and at least one further vertical support (30.1, 30.2, 30.3, 30.4) arranged at a horizontal distance therefrom and are detachably fastened at the ends of said connecting elements to fastening positions (45.1, 45.2, 45.3, 45.4) of said vertical supports (30.1, 30.2, 30.3, 30.4); f) bottom plates (43) are or can be detachably attached to fastening positions (61) in a tiered manner in vertical areas (101.1, 101.2, 101.3, 101.4, 101.5, 101.6) of the scaffold provided one above the other vertically; g) at least one connecting element (28.1, 28.2) of the connecting elements (28.1, 28.2) is used at least during the installation of the scaffold (20) as a hip or back railing element (62.1, 62.2) for protecting a person (63) from falling; h) the vertical supports (30.1, 30.2, 30.3, 30.4) of the vertical frames (25.1, 25.2) each have an effective length (92.1, 92.2), which substantially corresponds to the vertical distance (97) of the fastening position (45.1, 45.2, 45.3, 45.4; 61) for the hip or back railing element (62.1, 62.2) or for the bottom plate (43) from the fastening position (45.1, 45.2, 45.3, 45.4; 61) for the hip or back railing element (62.1, 62.2) or for the bottom plate (43) of a vertical frame (25.2) of the vertical frames (25.1, 25.2) already belonging to the nearest vertical area (101.2, 101.3, 101.4, 101.5, 101.6) and already placed onto the vertical frame (25.1, 25.2) of the vertical area (101.1, 101.2, 101.3, 101.4, 101.5) lying thereunder or which is smaller than said vertical distance (97); i) the horizontal arms (35.1, 35.2, 35.3, 35.4) of the vertical frames (25.1, 25.2) of the vertical frame support (48.1, 48.2) placed one on top of the other each form transverse rungs (35.1, 35.2, 35.3, 35.4) of a ladder (21.1, 21.2) for a person (63) to climb, wherein the top transverse rung (35.1, 35.3) of a vertical frame (25.1, 25.2) of the vertical frames (25.1, 25.2) has a vertical transverse rung distance (36.4) from the lowest transverse rung (35.4) of a vertical frame (25.2) of the vertical frames (25.1, 25.2) already belonging to the nearest vertical area (101.2, 101.3, 101.4, 101.5, 101.6) and already placed onto the vertical frame (25.1, 25.2) of the vertical area (101.1, 101.2, 101.3, 101.4, 101.5) lying thereunder that substantially corresponds to the vertical distance (36.1, 36.2) of the transverse rungs (35.1, 35.2, 35.3, 35.4) of the individual vertical frames (25.1, 25.2) so that all adjacent transverse rungs (35.1, 35.2, 35.3, 35.4) of the ladder (21.1, 21.2) have substantially the same vertical transverse rung distances (36.1, 36.2, 36.4) from each other.
IPC 8 full level
E04G 1/14 (2006.01); E04G 5/14 (2006.01); E04G 7/32 (2006.01); E04G 11/48 (2006.01)
CPC (source: EP US)
E04G 1/14 (2013.01 - EP US); E04G 5/14 (2013.01 - EP US); E04G 5/147 (2013.01 - EP US); E04G 7/32 (2013.01 - EP US); E04G 11/48 (2013.01 - EP US); Y10T 29/49815 (2015.01 - EP US); Y10T 29/49826 (2015.01 - EP US)
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 102010000472 A1 20110825; AU 2010346421 A1 20120202; AU 2010346421 A2 20120301; AU 2010346421 B2 20150507; BR PI1014761 A2 20160419; BR PI1014761 A8 20171010; BR PI1014761 B1 20190521; EP 2411598 A1 20120201; EP 2411598 B1 20140219; ES 2455268 T3 20140415; NZ 596217 A 20131129; PL 2411598 T3 20140731; US 2012298449 A1 20121129; US 2015068011 A1 20150312; WO 2011100941 A1 20110825; ZA 201108012 B 20121128
DOCDB simple family (application)
DE 102010000472 A 20100219; AU 2010346421 A 20101201; BR PI1014761 A 20101201; DE 2010075148 W 20101201; EP 10812979 A 20101201; ES 10812979 T 20101201; NZ 59621710 A 20101201; PL 10812979 T 20101201; US 201013376251 A 20101201; US 201414546094 A 20141118; ZA 201108012 A 20111101