Apparatus for handling rolls of web material

Material or article handling – Apparatus for charging a load holding or supporting element... – Transporting means is a horizontally rotated arm

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414908, 414910, 242 586, 242 81, B65H 100

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active

052659992

ABSTRACT:
Apparatus is disclosed for handling rolls (12) of web material, the rolls being of the type having a hollow core (60) on which a length of the web is wound, the core having opposite ends (68) extending axially beyond the material. The rolls are supported on a rack (10) with their axes of rotation essentially horizontal. Devices such as a general purpose programmable robot (22) having a special tool (26, 32-114) are provided for removing rolls from the rack and placing them on a transfer stand (28, 116-174) adjacent a processing apparatus (30). The transfer stand extends toward the processing apparatus and pushes a fresh roll from its chuck (174) onto the chuck (186) of the processing apparatus.

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patent: 4709870 (1987-12-01), Veith et al.
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patent: 5031381 (1991-07-01), Focke
0194233, European Patent Application, Sep.-1986.

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