Invention Grant
- Patent Title: Movable platen, opening/closing apparatus and molding apparatus
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Application No.: US15551787Application Date: 2016-02-18
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Publication No.: US11077594B2Publication Date: 2021-08-03
- Inventor: Hideaki Kitta , Noriyuki Sasaki , Masato Kinoshita
- Applicant: Toshiba Kikai Kabushiki Kaisha
- Applicant Address: JP Tokyo-to
- Assignee: Toshiba Kikai Kabushiki Kaisha
- Current Assignee: Toshiba Kikai Kabushiki Kaisha
- Current Assignee Address: JP Tokyo-to
- Agency: DLA Piper LLP US
- Priority: JPJP2015-029733 20150218
- International Application: PCT/JP2016/054650 WO 20160218
- International Announcement: WO2016/133149 WO 20160825
- Main IPC: B29C45/17
- IPC: B29C45/17 ; B29C33/20 ; B22D17/26 ; B22D17/22 ; B29C45/66
Abstract:
A movable platen according to the present invention includes: a mold clamping platen 42 having a projecting portion 62 in a mold closing direction-side surface; a mold mounting platen 44 mounted to the projecting portion 62 of the mold clamping platen 42; and a guide mechanism 50 fixed to the mold clamping platen 42 and supporting the mold mounting platen 44. Only the mold clamping platen 42 is fixed to the guide mechanism 50, while the mold mounting platen 44 is not fixed but placed on platen surface support portions 52.
Public/Granted literature
- US20180022001A1 MOVABLE PLATEN, OPENING/CLOSING APPARATUS AND MOLDING APPARATUS Public/Granted day:2018-01-25
Information query
