Laser processing machines with barrier-free accesses

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United States of America Patent

PATENT NO 9772067
SERIAL NO

14573105

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A laser processing machine arrangement includes a laser processing head for laser processing a workpiece, the workpiece comprising a processing zone from which laser radiation is emitted radially during operation of the laser processing head, a laser protection wall that surrounds the laser processing head and a danger region disposed around the laser processing head, the laser protection wall shielding the laser radiation that is emitted radially from the processing, and at least one opening in the laser protection wall, through which the danger region can be entered, wherein the laser protection wall and the at least one in the laser protection wall are arranged in such a manner that the at least one opening is completely shadowed by the laser protection wall or is completely shadowed with cooperation of the laser protection wall from the laser radiation during operation of the laser processing head.

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Patent Owner(s)

Patent OwnerAddress
TRUMPF WERKZEUGMASCHINEN GMBH + CO KGJOHANN-MAUS-STRASSE 2 DITZINGEN D-71254

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Breitling, Detlef Leonberg, DE 6 33
Bunz, Andreas Leinfelden-Echterdinger, DE 8 43

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