Metal deforming – By use of non-deforming work-gripping clamp and relatively... – With interrelated clamp closer and tool mover
Reexamination Certificate
2008-07-14
2011-11-22
Ekiert, Teresa (Department: 3725)
Metal deforming
By use of non-deforming work-gripping clamp and relatively...
With interrelated clamp closer and tool mover
C072S389100, C072S455000
Reexamination Certificate
active
08061175
ABSTRACT:
The invention deals with a sheet-metal bending machine containing a lower machine part and an upper machine part mounted on it in a movable way where on either of the upper and lower machine part there is a pair of working tools designed as a bending arm and a holding arm where the principle is that the upper machine part (3), or at least the pair of the working tools connected to it, is, in relation to the lower machine part (2), or at least in relation to the pair of the working tools connected to it in the feeding direction (L) of the processed metal sheet (14), mounted in a mutually horizontally sliding bond.
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Ekiert Teresa
Notaro, Michalos & Zaccaria P.C.
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