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MOULE POUR LA FORMATION D'UN DISPOSITIF D'ECARTEUR A CHARNIERE OU D'UNE PIECE DE CELUI-CI
专利权人:
CAPPELLETTI; AVA
发明人:
CAPPELLETTI, AVA
申请号:
CA2970939
公开号:
CA2970939A1
申请日:
2015.11.05
申请国别(地区):
CA
年份:
2016
代理人:
摘要:
The present invention relates to a mould for forming a joint spacer device or a part thereof, comprising: at least one rigid container body (2) provided with at least one first perimeter profile (5) delimiting at least one first moulding surface (6) intended to shape at least one first portion of the joint spacer or a part thereof; at least one rigid cover (3) provided with at least one second perimeter profile (7) delimiting at least one second moulding surface (8) intended to shape at least one second portion of the joint spacer or a part thereof; the rigid container body (2) and the rigid cover (3) are engageable in a removable manner to each other, at the first and the second perimeter profile (5, 7), so as to delimit a cavity (4) corresponding to the external configuration of the joint spacer or the part thereof. The mould comprises weakening means (18) on the rigid container body (2) and on the rigid cover (3) so that they are separable into parts to allow the extraction of one spacer device or one part thereof, moulded therebetween.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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