Title:
A MACHINE FOR MOULDING COMPOSITE MATTER AND A METHOD OF PRODUCING CERAMICS-BASED COMPOSITE
Document Type and Number:
WIPO Patent Application WO/2020/115668
Kind Code:
A3
Abstract:
The inventions solve the problem of designing a machine for producing moulded 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 mould 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, whereby the piston rod (25) is placed within a casing (24) into which pneumatic pipes (23) are connected. The essence of the method consists in that a preliminary moulding 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.
Inventors:
WŁODARCZYK MACIEJ (PL)
WARDA TOMASZ (PL)
BELCARZ ANNA (PL)
GINALSKA GRAŻYNA (PL)
KUCZMASZEWSKI JÓZEF (PL)
ANASIEWICZ KAMIL (PL)
WARDA TOMASZ (PL)
BELCARZ ANNA (PL)
GINALSKA GRAŻYNA (PL)
KUCZMASZEWSKI JÓZEF (PL)
ANASIEWICZ KAMIL (PL)
Application Number:
PCT/IB2019/060420
Publication Date:
November 26, 2020
Filing Date:
December 04, 2019
Export Citation:
Assignee:
MEDICAL INVENTI S A (PL)
International Classes:
B28B3/02; A61L27/46; A61L27/56; B28B3/08; B28B3/10; B28B11/24; B28B13/02; B28B17/00; B30B11/06; B30B11/26; B30B15/30; C04B35/447; C04B35/622; C04B35/636
Foreign References:
CN107891625A | 2018-04-10 | |||
US20120097054A1 | 2012-04-26 | |||
CN107415033A | 2017-12-01 | |||
US20050119761A1 | 2005-06-02 | |||
US20100143480A1 | 2010-06-10 | |||
US20060292200A1 | 2006-12-28 |
Attorney, Agent or Firm:
BEŁZ, Anna (PL)
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