Process and device for producing packets of male parts
CN1130552A
Improved head for machines for moulding sand boxes with air impact
ES2114416A1
Procedure and device for blowing male complexes with reduced blowing pressure.
ES2110884A1
Second additional certificate for improvements introduced in ip. 9202341, by machine to fill sand molds with non-iron metals through low pressure technique.
EP0599768A1
A machine for filling sand moulds with non-ferrous metals using a low pressure technique
BR9301194A
Improvements in machine triggers for self-fraging process with vacuum system
ES2051236A1
Machine for filling sand molds with non-iron metals through low pressure technique.
ES2053382A2
Improvements in male triggers for self-coating process with vacuum system.
ES2048635A2
Head for air impact sand box molding machines.
ES2048631A2
Improvements introduced in machine blowing machines.
ES2029651A6
Foundry flaskless moulds moulding installation.
ES2021996A6
Improvements to closure systems of boxes in core blowers
ES2021963A6
System for opening and closing core boxes for core- blowing machines with horizontal partition
FR2643000A2
Projection mechanism for machines for projecting foundry cores
ES2017029A6
Core collecting tray provided with an in-built clipping system and adjustable cross travel allowing the core to be centered with the manipulator shaft
ES2012702A6
Improvements in air impact sand-box moulding machines.
ES2012263A6
Drive mechanism for core release machines
ES2009255A6
System for changing and cleaning blowing plates in core blowing machines
ES2006821A6
Core blowing machine
ES2008293A6
Line for manufacturing and assembly of engine blocking packages. (Machine-translation by Google Translate, not legally binding)
