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公开(公告)号：US12123535B2
公开(公告)日：2024-10-22
申请号：US17533503
申请日：2021-11-23
IPC分类号： F16L55/165 , B29C63/00 , B29C63/34 , B29C63/36 , B29D23/00 , F16L55/164 , F16L55/18 , B29K75/00 , B29K105/06 , H02G3/04
CPC分类号： F16L55/1652 , B29C63/0017 , B29C63/34 , B29C63/36 , B29D23/00 , B29D23/001 , F16L55/1654 , F16L55/18 , B29K2075/00 , B29K2105/06 , F16L55/164 , F16L55/1656 , H02G3/04
摘要： An expandable pipe for restoring a damaged pipe is provided. The expandable pipe includes a liner formed of thermoplastic polyurethane, and grout material applied to the exterior surface of the liner. The exterior surface includes a plurality of flared tips and grooves, and each groove is located between adjacent flared tips. The grout material is disposed on the flared tips and in the grooves of the liner. The method used to restore the damaged pipe includes clamping the liner with the grout material on a puller-sealer fixture having a U-shaped cross-section to prevent debris from entering the interior of the liner, and pulling the puller-sealer fixture and liner through the damaged pipe. The grout material expands in volume upon exposure to moisture, ultra violet radiation, heat, and/or ultrasonics, and fills cracks or other imperfections and voids along the interior surface of the conduit, caused by corrosion, erosion, or other circumstances.
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公开(公告)号：US20240326319A1
公开(公告)日：2024-10-03
申请号：US18738956
申请日：2024-06-10
发明人： Eric Lee , Stanley Cheung , Steven Lane , Kazuyoshi Raijin Otani , David A. Kleeman , John F. Wadsworth , Aaron Ka Hoo Poon
IPC分类号： B29C63/00 , B29C63/02 , B29L31/34 , H04B1/3888
CPC分类号： B29C63/0004 , B29C63/02 , H04B1/3888 , B29C2063/0008 , B29L2031/3437
摘要： A machine including an adjustable cradle configured to hold, individually at different times, electronic devices having different dimensions. The machine also can include an alignment base configured to engage, individually at different times, with alignment mechanisms of overlay applicators, each respective one of the overlay applicators comprising a respective overlay configured to be applied to a respective surface of each of the electronic devices. The machine can be configured to facilitate applying, individually at different times, the respective overlays to the respective surfaces of the electronic devices. The adjustable cradle can include a second adjustable holder and a third adjustable holder opposite the second adjustable holder. The second adjustable holder and the third adjustable holder can be configured to adjust a respective position of each of the electronic devices held in the adjustable cradle with respect to the alignment base. Other embodiments are described.
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公开(公告)号：US20240286317A1
公开(公告)日：2024-08-29
申请号：US18584472
申请日：2024-02-22
发明人： Nils Füchtjohann , Eugen Wolf
CPC分类号： B29C35/0805 , B23K26/0648 , B29C63/0069 , B29C2035/0838
摘要： A process for curing a liner for the rehabilitation of pipes or canals, wherein laser light is used for curing a resin-impregnated liner, and the use of an axicon for generating an annular laser beam profile for curing a liner for rehabilitating pipes or canals. A method of using at least one axicon for generating an annular beam profile of a laser beam for curing a liner for rehabilitation of pipes or canals.
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公开(公告)号：US20240262030A1
公开(公告)日：2024-08-08
申请号：US18567511
申请日：2022-05-23
申请人： PERSICO S.P.A.
CPC分类号： B29C63/16 , B29C63/0017 , B29C63/0065
摘要： Process for coating a preformed substrate (1), comprising providing a semi-finished product (2) comprising the preformed substrate (1) and a coating layer (3), providing a mould (4) comprising a first (5) and a second half-mould (6), the first half-mould (5) comprising an elastically deformable membrane (8) which at least partially forms a respective conformation surface (7), arranging the semi-finished product (2) on the second half-mould (6), putting under depression a fluid (11) acting on the membrane (8) to maintain the membrane (8) adherent to a main body (50) of the first half-mould, closing the mould (4) maintaining a free distance between the conformation surface (7) of the first half-mould (5) and the semi-finished product (2), pressurizing the fluid (11) to expand the membrane (8) towards the second half-mould (6) for compressing the semi-finished product, maintaining the membrane (8) in the second configuration, heating the semi-finished product (2) for firmly fixing the preformed substrate (1) and the coating layer (3) to each other.
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公开(公告)号：US20240208135A1
公开(公告)日：2024-06-27
申请号：US18504268
申请日：2023-11-08
IPC分类号： B29C63/00
CPC分类号： B29C63/0013
摘要： A transfer material is stably transferred to a transfer object. A transfer method for transferring to the object the transfer material applied to a film portion fixed to a frame portion includes peeling a film portion from the object. In the peeling, while a first side of the frame portion is elevated, a roller portion is moved in a direction from the first side toward a second side so that the position of a boundary line between a peeled region where the film portion is peeled off from the object and an unpeeled region where the film portion is not peeled off from the object coincides with the position of a rotation shaft in the roller portion pressing the film portion while rotating.
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公开(公告)号：US20240198604A1
公开(公告)日：2024-06-20
申请号：US18590206
申请日：2024-02-28
发明人： Jisung KIM , Hankil PARK , Sehwan HONG , Myeonggeun LEE , Seongjin JEONG
CPC分类号： B29C66/8362 , B29C63/0004 , B29C63/22 , B29L2031/3437
摘要： Disclosed is a film attachment apparatus for a housing of an electronic apparatus. The film attachment apparatus according to various embodiments, which adheres a film on the surface of a housing plate in an electronic apparatus having an edge portion having a curve, comprises: a jig configured to mount and fix the housing plate; a roller configured to press the film with respect to the housing plate; a vertical driving portion configured to move the roller from the upper portion to the lower portion of the surface of the housing plate, to which the film is adhered, and to press the roller with respect to the film; and a horizontal driving portion configured to move the roller from the surface of the housing plate in the direction toward the edge portion of the housing plate.
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公开(公告)号：US12005629B2
公开(公告)日：2024-06-11
申请号：US17000050
申请日：2020-08-21
CPC分类号： B29C63/0047 , A47L13/11 , B25G1/102 , B29C2063/027
摘要： A hand-held squeegee for applying or installing wraps and/or films to surfaces. The hand-held squeegee includes a blade portion, a handle portion, and a ring loop portion. The hand-held squeegee is placed over or around a user's finger so that the squeegee can rotate about the user's finger between use and non-use, and is conveniently secured to the user's hand even when it is not actively in use by the user or when the user is using another tool.
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公开(公告)号：US20240164498A1
公开(公告)日：2024-05-23
申请号：US18430773
申请日：2024-02-02
发明人： Hongbing Shi
CPC分类号： A45C11/00 , B29C63/0004 , A45C2011/002 , B29C2063/0008
摘要： The present invention belongs to the technical field of packaging boxes, and in particular relates to a packaging box with a film sticking function, including a bottom box and an upper cover, where a side wall of the upper cover is provided with a pull-out opening, an inner wall of the upper cover is connected with a protective film set, a pull-out bar of the protective film set passes through the pull-out opening and extends out of the pull-out opening, and the protective film set and the upper cover jointly cover the bottom box to form a positioning cavity. The packaging box provided by the present invention integrates functions of film sticking and glass protective film packaging, facilitating use by users.
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公开(公告)号：US11981113B2
公开(公告)日：2024-05-14
申请号：US18148444
申请日：2022-12-30
发明人： ShengJie Zhou
CPC分类号： B32B37/0053 , B29C63/0047 , B29C66/342 , B29C66/345 , B32B37/003 , B32B2457/20
摘要： A film-sticking box configured to attach a protective film to an electronic device is provided. The film-sticking box includes a main body and an inner casing. The inner casing accommodates the electronic device. A first opening and a second opening are respectively defined at two opposite ends of the main body. The first opening is configured to pass the protective film therethrough. The inner casing slides in or out via the second opening. When in use, the protective film will take away the dust on the surface of the electronic device to be filmed during pulling, and the user will not pull the drawing film and the inner casing via the same opening to cause dust residue, which can simplify the structure and operation steps to improve user experience.
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公开(公告)号：US20240140019A1
公开(公告)日：2024-05-02
申请号：US17769294
申请日：2020-10-15
发明人： Stefan HOERNER , Daniel HAINES , Senad GREDIC
CPC分类号： B62D1/06 , B29C63/0073 , B29L2031/3047
摘要： It is provided a device for bonding at least one material segment to a steering device. The device comprises at least two form fitting segments, wherein at least one of the form fitting segments is movably mounted relative to the at least one other form fitting segment, wherein the form fitting segments are configured in such a way that they can at least sectionally enclose the steering device, in particular the steering wheel rim of the steering device; a receptacle for receiving the steering device; a drive mechanism for moving the at least one movably mounted form fitting segment towards the steering device.
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