Machine for making packs for flowing material

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4646507
SERIAL NO

06740058

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Abstract

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A packaging machine is disclosed for making and filling packages (1) consisting of inner (13) and outer (2) containers formed from sheet material. The apparatus comprises two supply locations (35) for supplying two separate webs of packaging material (31, 32). In station A tubular outer containers (2) are constructed from the web (31). In station B web (32) is formed into individual containers sealed and filled with a flowable, e.g. liquid, material. In station C the filled inner containers (13) are mated with the outer covers (2) which are sealed in station D and discharged from the apparatus.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
TETRA PAK DEVELOOPMENT S A70 AVENUE C F RAMUZ CH-1009 PULLY-LAUSANNE

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Larsson, Goran Dalby, SE 8 141
Ohlsson, Ingemar Malmo, SE 7 89

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