EP 0013639 A1 19800723 - Connecting means for the ramp sections of a spiral staircase.
Title (en)
Connecting means for the ramp sections of a spiral staircase.
Title (de)
Verbindungsmittel für Geländerelemente einer Spindeltreppe.
Title (fr)
Raccord de jonction pour éléments de rampe d'escalier hélicoidal.
Publication
Application
Priority
FR 7900312 A 19790108
Abstract (en)
Device permitting the adjustment of the spacing between two bannister sections (2) of a spiral staircase, the said bannister comprising one bannister section per step (1). It comprises connecting means (3) mounted between two adjacent bannister sections (2), each end of the said connectors (3) being cut obliquely at a constant angle whatever the diameter of the staircase. The length of the connectors is determined by the desired positioning of the steps. <IMAGE>
Abstract (fr)
Dispositif permettant de régler l'écartement entre deux éléments de rampe (2) d)un escalier hélicoidal, ladite rampe comprenant un élément de rampe par marche (1). Il comprend des raccords de jonction (3) montés entre deux éléments de rampe (2) adjacents, chaque extrémité desdits raccords (3) étant coupée de biais selon un angle constant quelque soit le diamètre de l'escalier. La longuer des raccords est determinée par le positionnement désiré des marches.
IPC 1-7
IPC 8 full level
E04F 11/18 (2006.01)
CPC (source: EP)
E04F 11/181 (2013.01)
Citation (search report)
FR 2161130 A5 19730706 - CICCOZZI MONIQUE
Designated contracting state (EPC)
BE CH DE GB IT NL SE
DOCDB simple family (publication)
EP 0013639 A1 19800723; FR 2445873 A1 19800801; FR 2445873 B1 19820827
DOCDB simple family (application)
EP 80400009 A 19800104; FR 7900312 A 19790108