Device and method for producing injection-molded parts which comprise different components

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United States of America Patent

PATENT NO 9718227
SERIAL NO

14128345

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Importance

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Abstract

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The invention relates to a device and a method for producing plastic moldings from at least two different sub-elements (15; 16) that includes first and second mold halves (3) and a rotatable center block (6) with center and third mold halves (8; 17) interposed therebetween. The center and third mold halves define first and second parting planes with the first and second mold halves. First cavities are defined in the first parting plane, into which a first plastic component is introduced to produce preforms (12). When the first parting plane is opened, the performs (12) remain on the center mold halves (8) and are brought into the second parting plane when the center block (6) is rotated, in which second parting plane second cavities are at least partially defined by the preforms (12), into which a second plastic component is introduced and first sub-elements (15) are produced. Second sub-elements (16) are produced in the additional cavities. When the second parting plane is opened, the sub-elements (15; 16) remain on the center and third mold halves (8) and are rotated into a lateral assembly position when the center block (6) is rotated.

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Patent Owner(s)

Patent OwnerAddress
FOBOHA GMBHGERMANY HASLACH CITY HALLE SAXONY-ANHALT

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Armbruster, Rainer Wolfach, DE 34 353

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