EP 2202193 B1 20130821 - Sliding support member for boom, boom for construction machinery comprising the same, and method for assembling boom for construction machine
Title (en)
Sliding support member for boom, boom for construction machinery comprising the same, and method for assembling boom for construction machine
Title (de)
Schiebestützelement für Ausleger, Ausleger für Baumaschinen, der das Element umfasst, und Verfahren zur Montage eines Auslegers für eine Baumaschine
Title (fr)
Élément de support coulissant pour flèche, flèche pour machine de construction le comprenant et procédé d'assemblage de la flèche pour machine de construction
Publication
Application
Priority
- JP 2008334183 A 20081226
- JP 2009274559 A 20091202
Abstract (en)
[origin: EP2202193A2] Provided are a sliding support member for booms easily mountable on an outer boom member and allowing position adjustment of an inner boom member relative to the outer boom member; a boom for construction machine having the sliding support member for booms; and a method for assembling a boom for construction machine. The sliding support member slidably supports an inner boom member 12 while fixed to an outer boom member 11, having a plurality of sliding pads 20 and a holder 30 holding them. Each of the sliding pads 20 has a surface 20a for contacting the inner boom member 12. The holder 30 is fixed to the inner peripheral face of the outer boom member 11 to hold the sliding pads 20 allowing them to be inserted and removed through the front end of the outer boom member 11.
IPC 8 full level
B66C 23/697 (2006.01); B66C 23/70 (2006.01)
CPC (source: EP)
B66C 23/707 (2013.01)
Designated contracting state (EPC)
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 SE SI SK SM TR
DOCDB simple family (publication)
EP 2202193 A2 20100630; EP 2202193 A3 20111005; EP 2202193 B1 20130821; JP 2010168216 A 20100805; JP 5282016 B2 20130904
DOCDB simple family (application)
EP 09179290 A 20091215; JP 2009274559 A 20091202