Abstract: The proposed solution solves a problem of designing a machine for producing molded composite parts that are homogeneously structured and the problem of finding a method for producing composite for implants. The essence of the design of the machine consists in that it has a portioning assembly, whereby above a mold form unit (14) there is a guiding unit (11) located opposite a dosing unit (6) and above the aforementioned guiding unit (11) there is a pressing assembly (20) slidingly mounted on a vertical frame (19) and which is equipped with at least one piston rod (25) with a rammer (27) at its end. A preliminary molding is being performed by thoroughly filling a preform trough and then the matter is being pushed out of the preform trough in portions and then each portion is rammed separately until consistency containing less than 15% air is achieved.
Type:
Grant
Filed:
April 24, 2019
Date of Patent:
April 13, 2021
Assignee:
MEDICAL INVENTI Spólka Akcyjna
Inventors:
Józef Kuczmaszewski, Kamil Anasiewicz, Maciej Wlodarczyk, Tomasz Warda, Anna Belcarz, Grażyna Ginalska