Method and packaging machine for manufacturing a compostable pod for brewing products

A method for manufacturing a compostable pod for brewing products involves arranging a first (2) and a second sheet (3) made of biodegradable material with gas barrier properties; shaping the sheets (2, 3) so as to make at least one first concave portion (2a) on the first sheet (2) and at least one...

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Bibliographic Details
Main Authors MAGNANI, Franco, MAINI, Massimiliano
Format Patent
LanguageEnglish
Published 21.07.2022
Subjects
CONVEYING
HANDLING THIN OR FILAMENTARY MATERIAL
MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGINGARTICLES OR MATERIALS
PACKING
PERFORMING OPERATIONS
STORING
TRANSPORTING
UNPACKING
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Summary:A method for manufacturing a compostable pod for brewing products involves arranging a first (2) and a second sheet (3) made of biodegradable material with gas barrier properties; shaping the sheets (2, 3) so as to make at least one first concave portion (2a) on the first sheet (2) and at least one second concave portion (3a) on the second sheet (3) delimited by respective peripheral annular portions (2a', 3a'), folding the sheets (2, 3) at the peripheral annular portions (2a', 3a') so as to define respective stiffening annular portions (2b, 3b) of the sheets (2, 3), filling the first concave portion (2a) with a predetermined quantity (4) of a brewing product, and coupling the sheets (2, 3) at the peripheral annular portions (2a, 3a) so that the respective concavities of the concave portions (2a, 3a) are opposite each other and define a housing volume of said brewing product.
Bibliography:Application Number: AU20210219050