Method for precisely cutting to size tubes wound onto a spool and machine for implementing said method

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United States of America Patent

PATENT NO 9132986
APP PUB NO 20130214082A1
SERIAL NO

13764222

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Abstract

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Machine for winding tubes (1) in spool form, comprising a structure (10) carrying a rotating reel (11), a device for feeding a tube (1) to the reel (11) in a longitudinal direction (X-X), a blade (12) for cutting the tube (1), movable in both senses along a transverse direction (Y-Y), a unit (20) for measuring the length of the tube (1), a device (22) for marking the tube (1) when a predefined length of the tube to be wound is reached, said device being arranged upstream of the machine, and a device (30) for detecting a marking (1b) applied to the tube (1), which device is arranged upstream of the cutting blade (12) at a predetermined distance (D) from said blade in the longitudinal direction (X-X).

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Patent Owner(s)

Patent OwnerAddress
F B BALZANELLI AVVOLGITORI S P A20158 MILANO

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Balzanelli, Alessandro Milan, IT 3 3

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