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    MOLDING DEVICE AND MOLDING METHOD
    1.
    发明公开
    MOLDING DEVICE AND MOLDING METHOD 审中-公开

    公开(公告)号：US20240149503A1

    公开(公告)日：2024-05-09

    申请号：US18408637

    申请日：2024-01-10

    Applicant: KAWASAKI JUKOGYO KABUSHIKI KAISHA

    Inventor： Kenshiro OKUMURA ,  Takaya HAMAMOTO ,  Sayaka OCHI ,  Naoki SHIMADA ,  Akio KAWAMATA ,  Yuya OUCHI

    IPC: B29C43/14 ,  B29C43/52 ,  B29L31/30

    CPC classification number: B29C43/14 ,  B29C43/52 ,  B29C2043/142 ,  B29C2043/522 ,  B29L2031/3082

    Abstract: A molding device includes: a lower mold that supports a workpiece containing a thermoplastic resin and that is heated to a first predetermined temperature; an upper mold that is opposed to the lower mold, that presses the workpiece, and that is heated to a second predetermined temperature; a transferer that moves the lower mold and the upper mold relative to each other in a transfer direction of the workpiece; and control circuitry. The lower mold includes temperature-controlled regions adjacent to one another in the transfer direction, the temperature-controlled regions including a first lower mold temperature-controlled region and a second lower mold temperature-controlled region having a temperature lower than a temperature of the first lower mold temperature-controlled region. The control circuitry changes proportions of the first and second lower mold temperature-controlled regions in the lower mold as a function of a relative position between the upper and lower molds.

    CORE AND METHOD OF FORMING STRUCTURAL BODY
    2.
    发明申请
    CORE AND METHOD OF FORMING STRUCTURAL BODY 有权

    公开(公告)号：US20230131937A1

    公开(公告)日：2023-04-27

    申请号：US17964058

    申请日：2022-10-12

    Applicant: Kawasaki Jukogyo Kabushiki Kaisha

    Inventor： Kenshirou OKUMURA ,  Takaya HAMAMOTO ,  Toshikazu SANA

    IPC: B29C70/54 ,  B29C70/46 ,  B29C33/76

    Abstract: A core according to one aspect of the present disclosure is a core that is inserted into a space between a skin and a stringer in a step of integrally molding the skin and the stringer, the skin including fiber-reinforced resin, the stringer having a hat-shaped section that is open toward the skin. The core includes: a first die that extends along a longitudinal direction of the stringer and contacts the skin; and a second die that extends along the longitudinal direction of the stringer and is located at an opposite side of the skin across the first die. The second die includes a material that is softer than the first die. The second die includes a slit perpendicular to the longitudinal direction of the stringer.

    COMBUSTOR LINER
    4.
    发明申请
    COMBUSTOR LINER 审中-公开

    公开(公告)号：US20190264923A1

    公开(公告)日：2019-08-29

    申请号：US16407821

    申请日：2019-05-09

    Applicant: KAWASAKI JUKOGYO KABUSHIKI KAISHA

    Inventor： Masayoshi KOBAYASHI ,  Takeo ODA ,  Takeo NISHIURA ,  Tomoko TSURU ,  Takaya HAMAMOTO ,  Takeshi TAKAGI ,  Osamu HISAMATSU ,  Hirotaka KURASHIMA

    IPC: F23R3/60 ,  F23R3/00 ,  F23R3/10

    Abstract: A combustor liner used for a gas turbine combustor and forming a combustion chamber includes: an outer side wall made of metal; a panel attached to an inner side of the outer side wall and made of a ceramic matrix composite material, the panel including a panel body facing the combustion chamber, and a connection piece rising from an exterior surface of the panel body at a side portion of the panel body and protruding in a lateral direction; and a connection unit configured to connect the panel to the outer side wall, the connection unit including an elastic member configured to bias at least one of the outer side wall and the connection piece, and a fixation member made of metal and configured to fix at least one of the connection piece and the elastic member to the outer side wall.

    CORE AND METHOD OF FORMING STRUCTURAL BODY
    5.
    发明申请
    CORE AND METHOD OF FORMING STRUCTURAL BODY 有权

    公开(公告)号：US20230029898A1

    公开(公告)日：2023-02-02

    申请号：US17964095

    申请日：2022-10-12

    Applicant: Kawasaki Jukogyo Kabushiki Kaisha

    Inventor： Kenshirou OKUMURA ,  Takaya HAMAMOTO ,  Toshikazu SANA

    IPC: B29C70/30 ,  B29C33/76

    Abstract: A core according to one aspect of the present disclosure is a core that is inserted into a space between a skin and a stringer in a step of integrally molding the skin and the stringer, the skin including fiber-reinforced resin, the stringer having a hat-shaped section that is open toward the skin. The core includes: a first die that extends along a longitudinal direction of the stringer and contacts the skin; a second die that extends along the longitudinal direction of the stringer, is adjacent to the first die, and contacts the skin; and a third die that extends along the longitudinal direction of the stringer, is located at an opposite side of the skin across the first die and the second die, and contacts both the first die and the second die.

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