发明名称 CASSETTE REEL MOLD
摘要 PURPOSE:To stabilize the product dimensional accuracy of a reel shaft insertion hole of a C casstte T reel mold used for a VTR cassette case. CONSTITUTION:An insert pin 3 is prevented from falling down by providing an accepting surface 5 on the insert pin 3 for forming a reel shaft insertion hole on the opposite side to the pressurized side.
申请公布号 JPH06134818(A) 申请公布日期 1994.05.17
申请号 JP19920288575 申请日期 1992.10.27
申请人 MATSUSHITA ELECTRIC IND CO LTD 发明人 OKUBO NAOYUKI;TANAKA TAKAHIRO
分类号 B29C45/26;B29C45/36;B29L31/34;(IPC1-7):B29C45/36 主分类号 B29C45/26
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