发明名称 INJECTION MOLDING MACHINE
摘要 PROBLEM TO BE SOLVED: To provide an injection molding machine capable of enhancing strength of an electromagnet block including a steel laminate.SOLUTION: An injection molding machine is equipped with a mold clamping force generating part that generates a mold clamping force from an adsorption force of an electromagnet, the mold clamping force generating part having an electromagnet block including the electromagnet. The electromagnet block includes a plurality of laminated electromagnetic steel sheets and a plurality of end plates that sandwich a plurality of the electromagnetic steel sheets in the laminate direction. A concave for housing a part of coils of the electromagnet is formed on the adsorption face of at least one end plate.
申请公布号 JP2015093483(A) 申请公布日期 2015.05.18
申请号 JP20130236269 申请日期 2013.11.14
申请人 SUMITOMO HEAVY IND LTD 发明人 YAMASHITA YUKITAKA
分类号 B29C45/64;B22D17/26 主分类号 B29C45/64
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