Thermoforming machine, mold assembly, mold, and method of thermoforming

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United States of America Patent

PATENT NO 9840036
SERIAL NO

15594097

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Abstract

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A thermoforming machine and device are described. The thermoforming device relates to a mold assembly comprising a first and second mold, and to a mold that can be used in a thermoforming process. A method for thermoforming a product is also described. It is noted that the thermoforming device comprises a second pre-stretcher, in addition to a first pre-stretcher and a calibration element, and that the second pre-stretcher is at least partially and moveably arranged inside a second mold body. Movements of the first pre-stretcher, the second pre-stretcher, and the calibration element are configured to be individually controlled.

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Patent Owner(s)

Patent OwnerAddress
KIEFEL GMBHFREILASSING

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Halletz, Thomas Waging am See, DE 9 15
Wabnig, Erwin Siegsdorf, DE 6 3

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