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224 条记录 (耗时 0.032 秒)

    SANDWICH PANEL
    1.
    发明公开
    SANDWICH PANEL 审中-公开

    公开(公告)号：EP4446509A1

    公开(公告)日：2024-10-16

    申请号：EP23796866.4

    申请日：2023-04-27

    申请人： Kukmin Enterprise Co., Ltd

    发明人： JUNG, Je Sung

    IPC分类号： E04B1/94 ,  E04C2/292 ,  E04C2/40 ,  E04B1/61 ,  B21D5/08

    摘要： The present disclosure relates to a sandwich panel and includes a core, and an exterior panel disposed at one side and the other side of the core respectively. The exterior panel includes a body in contact with the core, a hooking portion exhibiting elastic force toward a first direction perpendicular to one side of the body at one end of the body, and a groove portion exhibiting elastic force toward a second direction perpendicular to one side of the body at the other end of the body and having an accommodating groove. An inflow protruding portion filled with the core is formed at the groove portion, and an inflow groove is formed by the omission of the core at the hooking portion, wherein thermal energy applied to the body is transferred to the hooking portion and the groove portion, and the hooking portion and the groove portion are deformable by the thermal energy.

    AN ACOUSTIC MODULAR SEGMENT AND AN ASSEMBLY OF ACOUSTIC MODULAR SEGMENTS
    2.
    发明公开
    AN ACOUSTIC MODULAR SEGMENT AND AN ASSEMBLY OF ACOUSTIC MODULAR SEGMENTS 审中-公开

    公开(公告)号：EP3913160A3

    公开(公告)日：2021-12-01

    申请号：EP21020265.1

    申请日：2021-05-19

    申请人： HON a.s.

    发明人： Václav, Hon ,  Juchelka, Pavel

    IPC分类号： E04B2/06 ,  E04B2/16 ,  E04C2/38 ,  E04C2/40 ,  E04B1/82 ,  E04C1/39 ,  E04C1/40 ,  E04B2/02

    摘要： The present invention relates to an acoustic modular segment (1) comprising a frame with side walls (2), an upper and lower base (3, 4) and facing sides (5); at least one reinforcing element (7) between the upper and lower base (3, 4); a filling (6) of acoustically insulating material arranged inside the frame outside the reinforcing element (7); and at least two openings (8) for a fixing component (18) and at least two receivers (9) for holding the fixing component (18). At least one opening (8) and at least one receiver (9) are always arranged in both the lower and upper base (3, 4) and these are guided inside the reinforcing element (7). The opening (8) for the fixing component (18) in the upper base (3) is arranged directly above the opening (8) for the fixing component (18) in the lower base (4) and the receiver (9) for holding the fixing component (18) in the upper base (3) is arranged directly above the receiver (9) for holding the fixing component (18) in the lower base (4) and their connecting line passes through the reinforcing element (7). The present invention further relates to an assembly of acoustic modular segments (1) comprising at least two acoustic modular segments (1).

    AN ACOUSTIC MODULAR SEGMENT AND AN ASSEMBLY OF ACOUSTIC MODULAR SEGMENTS
    3.
    发明公开
    AN ACOUSTIC MODULAR SEGMENT AND AN ASSEMBLY OF ACOUSTIC MODULAR SEGMENTS 审中-公开

    公开(公告)号：EP3913160A2

    公开(公告)日：2021-11-24

    申请号：EP21020265.1

    申请日：2021-05-19

    申请人： HON a.s.

    发明人： Václav, Hon ,  Juchelka, Pavel

    IPC分类号： E04B2/06 ,  E04B2/16 ,  E04C2/38 ,  E04C2/40 ,  E04B1/82

    摘要： The present invention relates to an acoustic modular segment (1) comprising a frame with side walls (2), an upper and lower base (3, 4) and facing sides (5); at least one reinforcing element (7) between the upper and lower base (3, 4); a filling (6) of acoustically insulating material arranged inside the frame outside the reinforcing element (7); and at least two openings (8) for a fixing component (18) and at least two receivers (9) for holding the fixing component (18). At least one opening (8) and at least one receiver (9) are always arranged in both the lower and upper base (3, 4) and these are guided inside the reinforcing element (7). The opening (8) for the fixing component (18) in the upper base (3) is arranged directly above the opening (8) for the fixing component (18) in the lower base (4) and the receiver (9) for holding the fixing component (18) in the upper base (3) is arranged directly above the receiver (9) for holding the fixing component (18) in the lower base (4) and their connecting line passes through the reinforcing element (7). The present invention further relates to an assembly of acoustic modular segments (1) comprising at least two acoustic modular segments (1).

    A SET OF IDENTICAL FLOOR PANELS WITH MECHANICAL LOCKING SYSTEM
    8.
    发明公开
    A SET OF IDENTICAL FLOOR PANELS WITH MECHANICAL LOCKING SYSTEM 审中-公开

    公开(公告)号：EP3636855A1

    公开(公告)日：2020-04-15

    申请号：EP19209651.9

    申请日：2015-12-17

    申请人： Ceraloc Innovation AB

    发明人： PERVAN, Darko

    IPC分类号： E04F15/02 ,  B26D3/06 ,  E04F15/10 ,  E04C2/40

    摘要： There is disclosed a set of essentially identical floor panels (1, 1') provided with a mechanical locking system comprising a strip (6) extending horizontally from a lower part of a first edge of a first panel (1) and a downwardly open locking groove (14) formed in an adjacent second edge of a second panel (1'). The strip comprises an upwardly protruding locking element (8) which is configured to cooperate with the locking groove (14) for locking the first edge and the second edge in a horizontal direction parallel to a main plane of the floor panels and in a vertical direction perpendicularly to the horizontal direction. The locking element (8) and the locking groove (14) comprise an upper (11a) and a lower (11b) locking surface which are configured to lock the floor panels vertically. The upper locking surface (11a) is located on an upper part of the locking element (8) facing an upper edge of the first panel (1). Moreover, the upper locking surface (11a) is inclined or rounded and extends from the locking element (8) and towards an inner part of the first panel (1) such that a tangent line (TL) to the upper locking surface (11a) of the locking element (8) intersects the first edge.