Global Patent Index - EP 1918594 B9

EP 1918594 B9 20130619 - Guide fitting device for telescopic columns, in particular for lifting devices

Title (en)

Guide fitting device for telescopic columns, in particular for lifting devices

Title (de)

Vorrichtung für Führungsdichtungen an Teleskopsäulen insbesondere von Hebegeräten

Title (fr)

Dispositif de garnitures de guidage pour colonnes télescopiques en particulier pour appareils élévateurs

Publication

EP 1918594 B9 20130619 (FR)

Application

EP 07301456 A 20071012

Priority

FR 0654678 A 20061031

Abstract (en)

[origin: EP1918594A1] The device has trimming sub-assemblies with a profile corresponding to an upper inner profile and a lower outer profile of each of telescopic columns by forming a monoblock end fitting (11). An inner girdling (11b) and an outer girdling co-operate with lower and upper frontal end surfaces in an inner cavity of the column for upper guiding of the column. The inner girdling has a cut (11d) receiving a stud (11e) connected to the inner girdling for being positioned in an opening by elastic deformation. Wall parts (11c) form support and guiding zones arranged around the cut.

IPC 8 full level

F16B 7/10 (2006.01); B66F 9/08 (2006.01); B66F 11/00 (2006.01); E04F 21/18 (2006.01)

CPC (source: EP)

B66C 23/707 (2013.01); B66F 13/00 (2013.01); E04F 21/18 (2013.01); F16B 7/10 (2013.01)

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR

DOCDB simple family (publication)

EP 1918594 A1 20080507; EP 1918594 B1 20121226; EP 1918594 B9 20130619; DK 1918594 T3 20140526; ES 2454490 T3 20140410; FR 2907858 A1 20080502; FR 2907858 B1 20110225; NO 20075423 L 20080502; RU 2007140323 A 20090510; US 2008099654 A1 20080501

DOCDB simple family (application)

EP 07301456 A 20071012; DK 07301456 T 20071012; ES 07301456 T 20071012; FR 0654678 A 20061031; NO 20075423 A 20071025; RU 2007140323 A 20071030; US 92500507 A 20071026