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公开(公告)号：US20190060983A1
公开(公告)日：2019-02-28
申请号：US16076876
申请日：2016-06-27
Applicant: SINTOKOGIO, LTD.
Inventor： Tokiya TERABE , Mitsuyuki MATSUSHITA , Masahide NOGUCHI
Abstract: A molding machine forms a mold by using transferred molding flask and pattern plate, and includes: a filling frame provided with a lower opening connectable to an upper opening of the molding flask; a squeeze head mechanism including a squeeze board movable into and out from the filling frame, and a plurality of squeeze feet passing through the squeeze board, being able to move up and down with respect to the squeeze board; a sand injection hopper including at least one sand injection port for injecting molding sand into a molding space defined by the molding flask, the filling frame, the squeeze head mechanism, and the pattern plate; and a sand injection nozzle provided in a side portion of the filling frame to enable the sand injection port and the molding space to communicate with each other.
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公开(公告)号：US20180345358A1
公开(公告)日：2018-12-06
申请号：US16059505
申请日：2018-08-09
Applicant: SINTOKOGIO, LTD.
Inventor： Tokiya TERABE , Mitsuyuki MATSUSHITA , Masahide NOGUCHI
Abstract: A molding machine forms a mold by using a transferred molding flask and pattern plate, and includes: a filling frame; a squeeze head mechanism including a squeeze board movable into and out from the filling frame, and a plurality of squeeze feet passing through the squeeze board, being able to move up and down with respect to the squeeze board; a sand injection hopper including at least one sand injection port for injecting molding sand into a molding space defined by the molding flask, the filling frame, the squeeze head mechanism, and the pattern plate; and a sand injection nozzle provided in a component detachably attached to an opening of the side portion of the filling frame to enable the sand injection port and the molding space to communicate with each other.
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