Ptm Packaging Tools Machinery Pte. Ltd.

Michael Hoerauf Maschinenfabrik Gmbh U. Co. Kg

Berry Plastics Corporation

Holger Aubele

Werner Stahlecker

Uwe Messerschmid

John B Euler

Chris K Leser

A double-walled cup and a process for production of the cup are described. The cup includes an inner cup and a tube-shaped outer sleeve, which is formed from a blank of paper material joined at its ends. The tube-shaped outer sleeve is slid axially onto a prefabricated inner sleeve and secured. The tube-shaped outer sleeve is formed from a flat blank by joining the ends of the blank before being slid on, whereby the ends of the blank are joined by an adhesive applied to a limited area of the outer sleeve. The ends of the blank are joined by a thermoplastic material in the form of an adhesive, which for example can be a hot-melt adhesive or a sealing varnish.

Double-walled cup

A method for fabricating a funnel, a tool for carrying out the method, and a funnel of flat material, more particularly of plastic-coated paper. A receptacle for a pulverulent and/or liquid medium includes a funnel disposed in a pouring or discharging region. A blank of flat material is shaped to a funnel-shaped sleeve having an outlet opening, an inlet opening, and an opening angle, and the funnel-shaped sleeve is swaged in at least one subregion to effect enlargement of the opening angle.

Funnel and receptacle defined by the funnel

An insulative cup includes a side wall having an upper end formed to include a brim defining a mouth opening into an interior region formed at least in part by the side wall and a floor coupled to side wall. A stack shoulder configured to provide a support surface is formed in the side wall.

Stack shoulder for insulated container

A method for fabricating a funnel, a tool for carrying out the method, and a funnel of flat material, more particularly of plastic-coated paper. A receptacle for a pulverulent and/or liquid medium includes a funnel disposed in a pouring or discharging region. A blank of flat material is shaped to a funnel-shaped sleeve having an outlet opening, an inlet opening, and an opening angle, and the funnel shaped sleeve is swaged in at least one subregion to effect enlargement of the opening angle.

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Boehmenkirch, Germany

Holger Aubele