EP1626029A3 - Lifting structure and hydraulic cylinder for an industrial truck with a compensation arrangement - Google Patents

Lifting structure and hydraulic cylinder for an industrial truck with a compensation arrangement Download PDF

Info

Publication number
EP1626029A3
EP1626029A3 EP05016448A EP05016448A EP1626029A3 EP 1626029 A3 EP1626029 A3 EP 1626029A3 EP 05016448 A EP05016448 A EP 05016448A EP 05016448 A EP05016448 A EP 05016448A EP 1626029 A3 EP1626029 A3 EP 1626029A3
Authority
EP
European Patent Office
Prior art keywords
hydraulic cylinder
lifting structure
industrial truck
compensation arrangement
piston
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP05016448A
Other languages
German (de)
French (fr)
Other versions
EP1626029B1 (en
EP1626029A2 (en
Inventor
Christian Baerwolff
Gerald Strugg
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
STILL GmbH
Original Assignee
STILL GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by STILL GmbH filed Critical STILL GmbH
Publication of EP1626029A2 publication Critical patent/EP1626029A2/en
Publication of EP1626029A3 publication Critical patent/EP1626029A3/en
Application granted granted Critical
Publication of EP1626029B1 publication Critical patent/EP1626029B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
    • B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
    • B66F9/075—Constructional features or details
    • B66F9/08—Masts; Guides; Chains

Abstract

The structure has a load device, driving a piston out (14) from a cylinder barrel (2) of a remote cylinder (34). A load is raised with the load device (33) producing an affecting bending moment. The remote cylinder relative to the cylinder barrel is movable against the bending moment. The piston (7) is coaxially arranged to the remote cylinder executing the piston. The piston is at the exterior of the cylinder barrel.
EP05016448A 2004-08-12 2005-07-28 Lifting structure and hydraulic cylinder for an industrial truck with a compensation arrangement Active EP1626029B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102004039211A DE102004039211A1 (en) 2004-08-12 2004-08-12 Mast and hydraulic cylinder with a compensation device

Publications (3)

Publication Number Publication Date
EP1626029A2 EP1626029A2 (en) 2006-02-15
EP1626029A3 true EP1626029A3 (en) 2007-01-24
EP1626029B1 EP1626029B1 (en) 2008-09-24

Family

ID=35335748

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05016448A Active EP1626029B1 (en) 2004-08-12 2005-07-28 Lifting structure and hydraulic cylinder for an industrial truck with a compensation arrangement

Country Status (3)

Country Link
EP (1) EP1626029B1 (en)
AT (1) ATE409165T1 (en)
DE (2) DE102004039211A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202012002445U1 (en) 2012-03-06 2013-06-07 Jungheinrich Aktiengesellschaft Truck with optionally selectable destacking auxiliary mode
CN103967865A (en) * 2014-05-29 2014-08-06 徐州徐工液压件有限公司 Hydraulic cylinder with position locking function

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998049451A1 (en) * 1997-04-28 1998-11-05 Still Gmbh Shock-proof hydraulic cylinder
DE19802119A1 (en) * 1998-01-21 1999-07-22 Still Wagner Gmbh & Co Kg Industrial truck with a lifting device
DE10133585A1 (en) * 2000-07-24 2002-05-02 Linde Ag Mast for an industrial truck
DE102004036424A1 (en) * 2004-07-27 2006-03-23 Still Gmbh Hydraulic cylinder with end position damping

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998049451A1 (en) * 1997-04-28 1998-11-05 Still Gmbh Shock-proof hydraulic cylinder
DE19802119A1 (en) * 1998-01-21 1999-07-22 Still Wagner Gmbh & Co Kg Industrial truck with a lifting device
DE10133585A1 (en) * 2000-07-24 2002-05-02 Linde Ag Mast for an industrial truck
DE102004036424A1 (en) * 2004-07-27 2006-03-23 Still Gmbh Hydraulic cylinder with end position damping

Also Published As

Publication number Publication date
EP1626029B1 (en) 2008-09-24
EP1626029A2 (en) 2006-02-15
DE102004039211A1 (en) 2006-02-23
ATE409165T1 (en) 2008-10-15
DE502005005456D1 (en) 2008-11-06

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