EP 2062667 B1 20160406 - Plunger bar for a casting machine
Title (en)
Plunger bar for a casting machine
Title (de)
Gießkolbenstange für eine Gießmaschine
Title (fr)
Tige de piston d'éjection pour une machine de coulée
Publication
Application
Priority
DE 102007058254 A 20071126
Abstract (en)
[origin: EP2062667A2] The casting piston rod for a casting machine, comprises a cylindrical base body (1) entirely or predominantly out of light metal material, a coupler for coupling a casting piston and/or a coupler for coupling a drive piston arranged on the base body. The base body has axial cool channel bore (4, 5). The casting piston coupler and/or the drive piston-coupler consist of another material like the base body and are mounted as separate component on the base body. The casting piston-coupler is arranged on the cylindrical side and the drive piston coupler is arranged on the other cylindrical side. The casting piston rod for a casting machine, comprises a cylindrical base body (1) entirely or predominantly out of light metal material, a coupler for coupling a casting piston and/or a coupler for coupling a drive piston arranged on the base body. The base body has an axial cool channel bore (4, 5). The casting piston coupler and/or the drive piston-coupler consist of another material like the base body and are mounted as separate component on the base body. The casting piston-coupler is arranged on the cylindrical side and the drive piston coupler is arranged on the other cylindrical side. The base body has a cool channel inlet bore (6) and a cool channel outlet bore (7) that lead on the periphery of the base body and are connected with the cool channel bore. An insertion piece closes the annular ring and has a connecting passage (11) over which the cool tube is connected with the cool channel inlet bore.
IPC 8 full level
B22D 17/20 (2006.01); F15B 15/14 (2006.01)
CPC (source: EP)
B22D 17/203 (2013.01); B22D 17/2038 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 2062667 A2 20090527; EP 2062667 A3 20090617; EP 2062667 B1 20160406; DE 102007058254 A1 20090528
DOCDB simple family (application)
EP 08020498 A 20081126; DE 102007058254 A 20071126