EP 0152829 A3 19871223 - HYDRAULIC LIFTING DEVICE
Title (en)
HYDRAULIC LIFTING DEVICE
Publication
Application
Priority
DE 3403857 A 19840203
Abstract (en)
[origin: EP0152829A2] The lifting device has two sword-like claws 33 which are displaceable along a base rail 5, face one another with their cutting edges 40 and, in a lowered position on the ground, can alternatively be moved hydraulically towards one another or away from one another and can also be lifted hydraulically. Before a load is actually lifted, the sword-like claws 33 are moved between the ground and the load into position below the latter, the load sliding over inclined sliding surfaces 39 onto the wedge-shaped sword-like claws 33. <IMAGE>
IPC 1-7
IPC 8 full level
B66F 3/42 (2006.01)
CPC (source: EP)
B66F 3/42 (2013.01)
Citation (search report)
- [A] FR 1115154 A 19560420
- [A] US 4200419 A 19800429 - ROGERS WILLIAM J JR [US]
- [AD] DE 2012773 A1 19711007
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI NL SE
DOCDB simple family (publication)
EP 0152829 A2 19850828; EP 0152829 A3 19871223; DE 3403857 A1 19850808
DOCDB simple family (application)
EP 85100974 A 19850131; DE 3403857 A 19840203