EP 3617421 A1 20200304 - NODE COUPLER FOR ATTACHING HORIZONTAL AND DIAGONAL BARS TO A VERTICAL BAR IN A SCAFFOLDING SYSTEM
Title (en)
NODE COUPLER FOR ATTACHING HORIZONTAL AND DIAGONAL BARS TO A VERTICAL BAR IN A SCAFFOLDING SYSTEM
Title (de)
KNOTENKOPPLER ZUR BEFESTIGUNG VON HORIZONTALEN UND DIAGONALEN STÄBEN AN EINEN VERTIKALEN STAB IN EINEM GERÜSTSYSTEM
Title (fr)
COUPLEUR DE NOEUD PERMETTANT DE FIXER DES BARRES HORIZONTALES ET DIAGONALES À UNE BARRE VERTICALE DANS UN SYSTÈME D'ÉCHAFAUDAGE
Publication
Application
Priority
NO 20181030 A 20180727
Abstract (en)
A node connection (1) for attaching horizontal and diagonal struts (50) to a vertical strut (40) in a scaffolding system, the node connection (1) comprising a cage mounted on the vertical strut (40) and configured for receiving the fastening members (51) of the horizontal and diagonal struts. The cage takes the form of a generally circular rim plate (5) having an inner circumference (5a) surrounding the vertical strut (40) and a wavy/undulated outer circumference (5b) with a number of hole formations (8, 9) between the inner and outer circumferences (51, 5b) for receiving the fastening members (51) of the various horizontal and vertical struts.
IPC 8 full level
E04G 7/22 (2006.01); E04G 7/30 (2006.01); E04G 7/32 (2006.01)
CPC (source: EP NO)
E04G 7/12 (2013.01 - NO); E04G 7/22 (2013.01 - EP NO); E04G 7/30 (2013.01 - NO); E04G 7/304 (2013.01 - NO); E04G 7/307 (2013.01 - EP NO); E04G 7/32 (2013.01 - EP NO)
Citation (search report)
- [X] EP 3315691 A1 20180502 - AMADIO & C S P A [IT]
- [X] CA 2297148 A1 19990107 - PLETTAC AG [DE]
- [A] WO 8501976 A1 19850509 - SZUCS ANDRAS
- [A] DE 8806128 U1 19880728
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)
EP 3617421 A1 20200304; EP 3617421 B1 20210901; DK 3617421 T3 20211206; NO 20181030 A1 20200128; NO 345174 B1 20201026
DOCDB simple family (application)
EP 19188828 A 20190729; DK 19188828 T 20190729; NO 20181030 A 20180727