Abstract: The mould comprises a base plate and a plurality of forming areas, wherein each forming area comprises a cavity in the base plate and a forming sleeve placed in the cavity. Each forming area further comprises first heat means for heating or keeping heated the forming sleeve relative to the base plate, such that the temperature of the part of the film which lies against the forming sleeve during cooling remains above a glass temperature of the plastic long enough to obtain a product with an at least partially crystalline structure.
Type:
Grant
Filed:
February 8, 2017
Date of Patent:
May 31, 2022
Assignee:
BOSCH SPRANG B.V.
Inventor:
Gijsbertus Adrianus Johannes Baptist Smeulders
Abstract: The present invention relates to a mould system for a thermoforming device and to a thermoforming device with such a mould system (1, 2). The invention further relates to a method for thermoforming a product. According to the invention, the mould system is provided with a punching nipple (6) and a cutting plate (5) whereby a product can be at least partially formed and punched in one operating run.
Abstract: The present application relates to a thermoforming device. According to an embodiment, the thermoforming device includes a gaseous medium damper for damping a relative movement of the lower mold and the upper mold and/or a gaseous medium damper for damping a relative movement of the lower mold and the ejector plate.
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