Boring machine, particularly for woodworking
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Feb 22, 1994
Grant Date -
N/A
app pub date -
Sep 3, 1992
filing date -
Sep 6, 1991
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The invention relates to a boring machine, particularly for woodworking, for boring rows of holes and structural bores in plateshaped workpieces such as cabinet sidewalls, cabinet doors, etc. with a machine frame having a workpiece holder and a boring assembly displaceable on guide rails, in which machine the workpiece holder. a workpiece stop and a stop arrangement with position fingers adjustable and lockable in the displacement direction of the boring assembly, which, in connection with the boring assembly, determine the boring position along the displacement path of the boring assembly. Presetting of boring patterns with a number of bore rows is carried out by means of position rollers having a number of holding rails in which fingers can be prepositioned. The fingers cooperate with finger receivers to determine the positions of the boring assembly.
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