Gas nozzle having a displaceable valve sleeve

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10751836
APP PUB NO 20180043470A1
SERIAL NO

15794642

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Abstract

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This disclosure describes laser machining head gas nozzles that have an exit opening for passage of a laser beam onto a workpiece; an annular gap surrounding the exit opening; and a sleeve disposed and guided displaceably within the annular gap for axial displacement between a rearward and a forward position. The sleeve projects beyond the exit opening at least in the forward position, and the sleeve is tiltably mounted in the annular gap.

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Patent Owner(s)

Patent OwnerAddress
TRUMPF WERKZEUGMASCHINEN GMBH + CO KG71254 DITZINGEN

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bea, Martin Gerlingen, DE 9 57
Hesse, Tim Ditzingen, DE 47 190

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