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US 2017/0326764 A1Published application
Molded article manufacturing method, molded article, and molded article manufacturing apparatus
AssigneeToshiba Kikai Kabushiki Kaisha
InventorNobuyuki ASANUMA
Life of this patent
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Abstract
An insert member (100) heated by a heating device (13) is conveyed, by means of a conveyance device (12), into a mold (51). Next, shaping is performed on the insert member (100) inside the mold (51), with the mold (51) being open by a minute distance. A molding material (91) is injected into the mold (51) and pressed while closing the mold (51) which has been open by the minute distance to thereby mold a molded article (80) including the insert member (100).
Claims5
A molded article manufacturing method comprising:
- conveying, by means of a conveyance device, an insert member, heated by a heating device, into a mold;
- shaping the insert member inside the mold, with the mold being open by a minute distance;
- and
- injecting a molding material into the mold and pressing while closing the mold which has been open by the minute distance to thereby mold a molded article including the insert member.
1 more element
A molded article manufacturing method comprising:
- conveying, by means of a conveyance device, an insert member, heated by a heating device, into a mold;
- shaping the insert member inside the mold;
- and
- opening the mold to a minute degree afterwards and injecting a molding material into the mold to thereby mold a molded article including the insert member.
1 more element
A molded article manufacturing apparatus comprising:
- a heating device to heat an insert member;
- a conveyance device to convey the insert member;
- an opening/closing device on which a mold is mounted;
- and
- an injection device to inject a molding material into the mold,
- wherein the opening/closing device includes
- a first driving portion configured to shape the insert member inside the mold by moving one half of the mold mounted on die opening/closing device, and
- a second driving portion moving said one half of the mold by a minute distance.
5 more elements
Dependencies are inferred from the claim text.