Workholder system for a drilling machine, in particular for printed circuit boards
US6102839A
Tool-change system for a machine tool with a number of machining heads
EP0906805A2
System for selecting tools from a tool store of a machine tool for machining printed circuit boards
US5882286A
Drilling unit for printed circuit boards having two operating heads
TW442355B
Machine tool featuring a number of machining heads for machining printed circuit boards
EP0808087A2
Device and method for controlling the machining depth of a machine for machining multilayer printed circuit boards
EP0714230A1
Method and device for loading and unloading printed circuit boards on a machine tool
ITTO950597D0
PCB loading and unloading device for PCB drilling machine - has number of arms for alternately engaging two opposite edges of packs and transferring them between table and supports
ITTO940958D0
Method and device for loading and unloading printed circuit boards for a machine for mechanical operations
EP0652693A1
Machine for mechanically machining boards, in particular printed circuit boards
EP0652074A1
Machining head for mechanically machining boards, in particular printed circuit boards
EP0541020A2
Printed circuit board machine comprising an automatic tool change device
EP0541022A1
Machine tool part loading and unloading method and device, particularly for machining printed circuit boards
EP0541021A1
Linear bearing assembly
US5258698A
Method and device for controlling the working depth for a numerically controlled machine tool
IT9067788D0
Automatic tool-changing device and machine tool fitted with this device, particularly for the machining of printed circuitboards
EP0155900A2
Contouring method and machine for printed circuits
US4596500A
Drilling method and relevant drilling machine for stacked boards, particularly for printed circuits
US4596067A
Drilling machine for boards, particularly of printed circuits
