Unwinding a film roll in a packaging machine

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11891202
APP PUB NO 20210214110A1
SERIAL NO

17055217

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A packaging machine which unwinds a bottom film web from a supply roll and conveys it intermittently or continuously along the packaging machine and in a forming station, forms into the bottom film web packaging cavities, which are then filled with a product to be packaged. In a sealing station, a top film web is sealed to the bottom film web, wherein the bottom and top film web are respectively unwound from a supply roll and the bottom and top film web are respectively tensioned by means of a dancer roll. The supply roll is driven by means of a motor, the parameters of which, in particular rotation speed and/or torque, can be set on the basis of the parameters of the respective supply roll.

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Patent Owner(s)

Patent OwnerAddress
GEA FOOD SOLUTIONS GERMANY GMBH35216 BIEDENKOPF-WALLAU

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Rehn, Jochen Biedenkopf-Wallau, DE 4 2
Sabato, Frank Biedenkopf, DE 4 9

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