EP 1528035 A3 20060913 - Lifting device for high rise shelves
Title (en)
Lifting device for high rise shelves
Title (de)
Hubwerk, insbesondere für einen Hochregalstapler
Title (fr)
Dispositif de levage pour un chariot élévateur pour rayonnages hauts
Publication
Application
Priority
DE 10349123 A 20031022
Abstract (en)
[origin: EP1528035A2] The lift unit for an industrial truck, especially a high bay stacker, has hydraulic lift cylinders (6,7) for the extension of an extendable mast relative to a support mast and are installed parallel to one another on the left and right hand side of the lift unit. The two lift cylinders are charged with different hydraulic pressure, and are designed in such a way that the lift force required for the operating of the lift unit can be produced by one of the two cylinders.
IPC 8 full level
B66F 9/22 (2006.01); B66F 9/08 (2006.01); B66F 9/14 (2006.01); B66F 9/24 (2006.01)
CPC (source: EP)
Citation (search report)
- [XY] US 2456320 A 19481214 - REPKE EDWARD P
- [Y] US 4957408 A 19900918 - OHKURA AKIRA [JP]
- [Y] EP 1203744 A1 20020508 - STILL WAGNER GMBH & CO KG [DE]
- [Y] EP 1203745 A1 20020508 - STILL WAGNER GMBH & CO KG [DE]
- [XA] GB 2004248 A 19790328 - JUNGHEINRICH KG
- [X] EP 1260478 A2 20021127 - STILL GMBH [DE]
- [A] DE 10006461 A1 20010816 - STILL GMBH [DE]
- [A] US 4023650 A 19770517 - PLEIER WALTER J
- [A] DE 3937404 A1 19910516 - JUNGHEINRICH KG [DE]
- [A] DE 19641192 A1 19980326 - MANNESMANN AG [DE]
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1528035 A2 20050504; EP 1528035 A3 20060913; EP 1528035 B1 20080227; AT E387403 T1 20080315; DE 10349123 A1 20050519; DE 502004006306 D1 20080410
DOCDB simple family (application)
EP 04023711 A 20041005; AT 04023711 T 20041005; DE 10349123 A 20031022; DE 502004006306 T 20041005