EP 1403450 B1 20050406 - Shifting device
Title (en)
Shifting device
Title (de)
Verschiebevorrichtung
Title (fr)
Dispositif de deplacement
Publication
Application
Priority
DE 10243744 A 20020920
Abstract (en)
[origin: EP1403450A1] The device has an operating cylinder (20) with a piston rod (24) extendible from a cylinder block (22) and displaces a carriage (14) mounted on a guide (12). A support segment (16) is mounted displaceably on the piston rod and guide or carriage. The support segment is displaced to a predetermined support position on the piston rod when the rod is extended. An Independent claim is also included for a construction machine.
IPC 1-7
IPC 8 full level
E04H 12/18 (2006.01); E21B 15/00 (2006.01); E21B 19/086 (2006.01)
CPC (source: EP US)
E21B 19/086 (2013.01 - EP US)
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 PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1403450 A1 20040331; EP 1403450 B1 20050406; AT E292723 T1 20050415; DE 10243744 A1 20040401; DE 10243744 B4 20061012; DE 50300424 D1 20050512; US 2004055459 A1 20040325; US 6880453 B2 20050419
DOCDB simple family (application)
EP 03015467 A 20030709; AT 03015467 T 20030709; DE 10243744 A 20020920; DE 50300424 T 20030709; US 66548803 A 20030922