EP 0316399 B1 19910605 - A DEVICE IN TELESCOPIC ARMS
Title (en)
A DEVICE IN TELESCOPIC ARMS
Publication
Application
Priority
SE 8702053 A 19870519
Abstract (en)
[origin: WO8809304A1] In a telescopic arm device having three arm parts (4, 5, 6), flexible hydraulic hoses (12) extend between connection places (13, 14) on a base arm part (4) and the outermost (5) of the arm parts. The lines are between these connection places arranged in a bight (15), from which the lines run in generally the same direction to the connection places (13, 14). Between the bight (15) and the connection place (14) on the outer arm part, the lines run in tubes secured to the second and third parts (5, 6), said tubes co-operating telescopingly so as to guide the lines to extend in a generally straight path between the bight (15) and the connection place (14) on the outer arm part (5).
IPC 1-7
IPC 8 full level
B66C 13/12 (2006.01)
CPC (source: EP)
B66C 13/12 (2013.01)
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI LU NL SE
DOCDB simple family (publication)
WO 8809304 A1 19881201; EP 0316399 A1 19890524; EP 0316399 B1 19910605; SE 8702053 D0 19870519; SE 8702053 L 19881120
DOCDB simple family (application)
SE 8800195 W 19880415; EP 88904683 A 19880415; SE 8702053 A 19870519