Device for welding profiled elements in plastic material, in particular PVC

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9993969
SERIAL NO

15478491

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Importance

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Abstract

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A device for welding profiled elements in plastic material includes: a base frame supporting retaining members of respective profiled elements, to engage the profiled elements with corresponding zones to be welded facing one another; a heater for heating the weld zones of the profiled elements; a unit to move the retaining members, to shift the profiled elements between a first reciprocal away direction and a second reciprocal closer direction wherein the zones to be welded are coupled together; and a removal unit utilizing milling The removal unit includes: a supporting frame positioned in correspondence to the retaining members; at least one machining tool; a motor part associated with the tool; and a movement member of the tool, to move it between a first idle condition and a second working condition wherein it is placed between the profiled elements.

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Patent Owner(s)

Patent OwnerAddress
GRAF SYNERGY S R LVIA GALILEI 38 NONANTOLA (MO) I-41015

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Vaccari, Andrea Nonantola, IT 66 513

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