Method for rotating curves traversed in accordance with a predetermined program in information-controlled machine tools, in particular flame cutting machines
GB992613A
A fluid flow control valve
GB970458A
Cutting and/or flame machining torch
DE1182028B
Flame cutting machine with torch attached to a support tube
DE1184608B
Device for cutting the strand emerging from a continuous caster
DE1182027B
Flame cutting device for cross-cutting or flaking of rolling billets or casting trains
GB987718A
Photo-electric drawing scanning device
DE1189490B
Flame burner
DE1161521B
Oxy-fuel cutting and peeling torch
DE1163747B
Oxy-fuel cutting and peeling torch
DE1182676B
Process for cleaning raw gases rich in hydrogen or helium by means of a washing process at low temperatures
GB917376A
Improvements in flame cutting machines
DE1147664B
Device for photoelectrically scanning the lines of a drawing template for tracking work machines
DE1156300B
Cross car cutting machines with a control of the torch according to a template
DE1184360B
Process for generating cold in a plant for cleaning hydrogen by scrubbing with liquid nitrogen under pressure
DE1129360B
Drawing as a pattern when burning out workpieces with sharp-edged, roughly right-angled corners made of sheet metal on cross-car flame cutting machines
DE1154418B
Cutting and / or planing torch with a device for the step-by-step advancement of an ignition wire
DE1113538B
Acetylene gas generator based on the carbide drop system
DE1116330B
Device for backlash-free guiding of the spreader core in welding transformers
