公开(公告)号：US20190315044A1

公开(公告)日：2019-10-17

申请号：US16454912

申请日：2019-06-27

Applicant: MORIROKU TECHNOLOGY COMPANY, LTD.

Inventor： Yasufumi SUGAUCHI ,  Jungo HORIYAMA ,  Hidetoshi MOROHASHI

IPC: B29C51/10

Abstract: While naturally suctioning air between a first thermoplastic resin sheet and a second thermoplastic resin sheet from a fluid passage formed in a first thermoplastic resin sheet, the first thermoplastic resin sheet is subjected to vacuum-molding by a first vacuum molding die, a first shaping section is formed in the first thermoplastic resin sheet by a molded section of the first vacuum molding die, the second thermoplastic resin sheet is subjected to vacuum-molding by a second vacuum molding die, a second shaping section is formed in the second thermoplastic resin sheet by the molded section of the second vacuum molding die, and a hollow section is defined between the first thermoplastic resin sheet and the second thermoplastic resin sheet by the first shaping section and the second shaping section.

公开(公告)号：US20160288399A1

公开(公告)日：2016-10-06

申请号：US15084958

申请日：2016-03-30

Applicant: MORIROKU TECHNOLOGY COMPANY, LTD.

Inventor： Yasufumi SUGAUCHI ,  Jungo HORIYAMA ,  Hidetoshi MOROHASHI

IPC: B29C51/10

CPC classification number: B29C51/10 ,  B29K2101/12 ,  B29L2022/00

Abstract: While naturally suctioning air between a first thermoplastic resin sheet (20) and a second thermoplastic resin sheet (21) from a fluid passage (23) formed in a first thermoplastic resin sheet (20), the first thermoplastic resin sheet (20) is subjected to vacuum-molding by a first vacuum molding die (2), a first shaping section is formed in the first thermoplastic resin sheet (20) by a molded section (5) of the first vacuum molding die (2), the second thermoplastic resin sheet (21) is subjected to vacuum-molding by a second vacuum molding die (3), a second shaping section is formed in the second thermoplastic resin sheet (21) by the molded section (11) of the second vacuum molding die (3), and a hollow section (300) is defined between the first thermoplastic resin sheet (20) and the second thermoplastic resin sheet (21) by the first shaping section and the second shaping section.

Abstract translation: 当从形成在第一热塑性树脂片（20）中的流体通道（23）在第一热塑性树脂片（20）和第二热塑性树脂片（21）之间自然吸入空气时，第一热塑性树脂片（20） 通过第一真空成型模具（2）进行真空成型，通过第一真空成型模具（2）的成型部（5）在第一热塑性树脂片（20）中形成第一成形部，第二热塑性树脂 通过第二真空成型模具（3）对片材（21）进行真空成型，通过第二真空成型模具（3）的成型部（11）在第二热塑性树脂片材（21）上形成第二成形部 ），并且通过第一成形部和第二成形部在第一热塑性树脂片（20）和第二热塑性树脂片（21）之间限定中空部（300）。