Method for joining a sealing seam of a tubular bag packaging by means of an ultrasound applicator and longitudinal seal joining device for use with said method

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United States of America Patent

PATENT NO 9993967
SERIAL NO

14901264

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Abstract

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The invention relates to a method for joining a sealing seam of a tubular bag packaging by means of an ultrasonic applicator (10), characterized in that said ultrasonic applicator (10) generates ultrasonic waves at a frequency of between 0.1 MHz and 5 MHz, preferably between 0.5 MHz and 2 MHz. The invention also relates to a longitudinal seal joining device of a tubular bag machine for use with said claimed method.

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Patent Owner(s)

Patent OwnerAddress
ROBERT BOSCH GMBHPOSTFACH 30 02 20 STUTTGART 70442

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bach, Sascha Dresden, DE 4 4
Liebler, Marko Bretten, DE 5 6
Oehm, Lukas Dresden, DE 2 1
Wieduwilt, Ulrich Schwaebisch Gmuend, DE 24 55

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