发明名称 HOUSING PROVIDED WITH SIDE WALL WITH THROUGH PORT AND MANUFACTURING DEVICE FOR HOUSING PROVIDED WITH SIDE WALL WITH THROUGH PORT
摘要 PROBLEM TO BE SOLVED: To provide a housing provided with a side wall with a through port for not complicating the constitution of a housing manufacture die and the constitution of a housing manufacturing device and not lowering the rigidity of the extension end part of the side wall of the housing and the manufacturing device of the housing. SOLUTION: This manufacturing device is provided with first and second dies 50 and 52 for injecting a material after adjacent combination along one direction, forming this housing 11 provided with a base wall 11f extended in the direction crossing with one direction and a side wall 11j projected from the base wall 11t along one direction and taking out the housing after combination release by separation along one direction. The second die 52 for stipulating the outer surface of the base wall 11f opposite to the side wall 11j is provided with a tongue piece 52a projected from the outer surface of the base wall 11f into an intermediate area before a projection end on the side wall 11j at the time of the combination of the first and second dies 50 and 52 and the tongue piece 52a stipulates the through port 11i passed through both side faces of the side wall 11f and also passed through the base wall 11j along the side wall 11f when the housing 11 is formed.
申请公布号 JPH11213417(A) 申请公布日期 1999.08.06
申请号 JP19980016935 申请日期 1998.01.29
申请人 OLYMPUS OPTICAL CO LTD 发明人 IKEGAME TETSUO
分类号 G11B7/12 主分类号 G11B7/12
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