METHOD AND DEVICE FOR STRIPPING FIBERS OF A FIBER BUNDLE

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United States of America Patent

APP PUB NO 20110296965A1
SERIAL NO

13139233

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The invention relates to a method for stripping fibers of a fiber bundle, wherein each fiber comprises a core and a cladding, wherein the fibers are disposed next to each other on an underlayment such that they extend along a first direction, a cutter extending transverse to the first direction cuts into the claddings and simultaneously all fibers are rolled about the longitudinal axis thereof on the underlayment, so that the cutter generates a cut running in the circumferential direction in each cladding, the fiber bundle is then immersed in a chemical solvent for a prescribed period of time, in order to pre-weaken the bond between the cladding and the core, and the pre-weakened cladding segments are mechanically pulled off of the fiber cores.

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Patent Owner(s)

Patent OwnerAddress
TRUMPF LASER GMBH + CO KGALCHHALDER STRASSE 39 78713 SCHRAMBERG
JENOPTIK LASER GMBH07745 JENA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kühn, Holger Jena, DE 4 13
Kozak, Marcin Michal Teltow, DE 6 34
Manek-Hönninger, Inka Cestas, FR 4 12

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