EP 0065949 B1 19880120 - DAMPENED FULLY PIVOTAL HANGER FOR A GRAPPLE
Title (en)
DAMPENED FULLY PIVOTAL HANGER FOR A GRAPPLE
Publication
Application
Priority
US 8001647 W 19801204
Abstract (en)
[origin: WO8201864A1] A dampened fully pivotal hanger (10) for a grapple (12) of a log skidding vehicle (14) or the like having a main mounting member (24) attachable to a rotator (22), first pivoting members (32) pivotal with respect to the main mounting member (24) and second pivoting members (48) pivotal with respect to the first pivoting members (32). A grapple assembly (12) is attached to the second pivoting members (48). A pair of shock absorbers (60, 68) is connected between each pair of pivotally attached assemblies (24, 32, 48) for dampening motion therebetween. The elements of the present hanger (10) define a recess (71) through which hydraulic lines (72) are protectedly run. The dampened, fully pivotal hanger (10) prevents destructive swinging of the grapple assembly (12) when not loaded.
IPC 1-7
IPC 8 full level
CPC (source: EP)
B66C 3/005 (2013.01)
Designated contracting state (EPC)
FR GB SE
DOCDB simple family (publication)
WO 8201864 A1 19820610; BR 8009123 A 19821026; EP 0065949 A1 19821208; EP 0065949 A4 19850701; EP 0065949 B1 19880120
DOCDB simple family (application)
US 8001647 W 19801204; BR 8009123 A 19801204; EP 81901397 A 19801204