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1. 发明授权

US10729214B2 Hard case for containing objects and manufacturing method thereof 有权
公开(公告)号：US10729214B2
公开(公告)日：2020-08-04
申请号：US15112910
申请日：2015-01-20
申请人： Negrini S.r.l.
发明人： Graziano Negrini
IPC分类号： B32B7/00 , A45C5/02 , A45C5/03 , A45C13/26 , B29C51/00 , B29C65/08 , B29C69/02 , B65D6/34 , B65D25/28 , B29L31/00 , B29K23/00 , B29K105/00
摘要： A hard case for housing and transporting objects includes a first shell and a second shell, hinges for connecting the shells and enabling the latter to be arranged in a closed configuration or in an open configuration, and a closing device to lock the shells in the closed configuration. The shells include respective main panels formed by thermoforming an interwoven polypropylene sheet including a plurality of superimposed layers, each layer having oriented polypropylene fibers therein, the layers being arranged to interweave the superimposed fibers, and respective side elements including respective interface edges intended to be coupled to each other in the closed configuration. The side elements are made of polypropylene by injection molding and are fixed to the main panels to carry out respective joining portions in which the injected polypropylene of the side elements and the interwoven polypropylene of the main panels are melted and joined to each other in order to form the shells in a single part and entirely made of polypropylene.

2. 外观设计

USD744749S1 Shotgun case 有权
标题翻译：霰弹枪案
公开(公告)号：USD744749S1
公开(公告)日：2015-12-08
申请号：US29488511
申请日：2014-04-21
申请人： Negrini S.r.l.
设计人： Graziano Negrini

3. 发明申请

US20160338458A1 HARD CASE FOR CONTAINING OBJECTS AND MANUFACTURING METHOD THEREOF 审中-公开
标题翻译：包含对象的硬壳及其制造方法
公开(公告)号：US20160338458A1
公开(公告)日：2016-11-24
申请号：US15112910
申请日：2015-01-20
申请人： Negrini S.r.l.
发明人： Graziano Negrini
IPC分类号： A45C5/02 , B65D25/28 , B29C51/00 , A45C5/03 , B29C69/02 , B29C65/08 , B65D6/34 , A45C13/26
摘要： A hard case for housing and transporting objects comprises a first shell (2) and a second shell (3), hinge means (4) for connecting said shells (2, 3) and enabling the latter ones to be arranged in a closed configuration (C) or in an open configuration (A), and closing means (5) to lock the shells (2, 3) in the closed configuration (C); the shells (2, 3) include respective main panels (11,12) carried out by thermoforming an interwoven polypropylene sheet comprising a plurality of superimposed layers, each layer having oriented polypropylene fibers therein, the arrangement of said layers being carried out in such a way as to interweave the superimposed fibers, and respective side elements (13, 14) comprising respective interface edges (15, 16) intended to be coupled to each other in the closed configuration (C); the side elements (13, 14) are made of polypropylene by injection molding and are fixed to the main panels (11, 12) so as to carry out respective joining portions (19, 20) in which the injected polypropylene of the side elements (13, 14) and the interwoven polypropylene of the main panels (11, 12) are melted and joined to each other in order to form the shells (2, 3) in a single part and entirely made of polypropylene.
摘要翻译：用于容纳和运输物体的硬壳包括第一壳体（2）和第二壳体（3），铰链装置（4），用于连接所述壳体（2,3）并且使后者可以布置成闭合构型 C）或打开构造（A），以及关闭装置（5）将壳体（2,3）锁定在闭合构型（C）中; 壳体（2,3）包括相应的主面板（11,12），其通过热成型包含多个重叠层的交织聚丙烯片而进行，每个层在其中具有取向的聚丙烯纤维，所述层的布置在以及相互叠置的纤维交织的方式，以及包括在封闭构造（C）中彼此耦合的各个界面边缘（15,16）的各个侧面元件（13,14）。侧部元件（13,14）由聚丙烯通过注射成型制成，并固定在主板（11,12）上，以便执行相应的连接部分（19,20），其中侧面元件 13和14），并且主板（11,12）的交织聚丙烯熔化并彼此接合，以便在单个部分中形成壳体（2,3），并且完全由聚丙烯制成。

4. 外观设计

USD1032191S1 Weapon case 有权
公开(公告)号：USD1032191S1
公开(公告)日：2024-06-25
申请号：US29833672
申请日：2022-04-06
申请人： NEGRINI S.R.L.
设计人： Graziano Negrini
摘要： The patent or application file contains at least one drawing executed in color. Copies of this patent or patent application publication with color drawing(s) will be provided by the Office upon request and payment of the necessary fee.
FIG. 1 is a perspective view of the invention; and,
FIG. 2 is a top view of the invention.

5. 发明授权

US11134762B2 Hard case for containing objects and manufacturing method thereof 有权
公开(公告)号：US11134762B2
公开(公告)日：2021-10-05
申请号：US16916210
申请日：2020-06-30
申请人： Negrini S.r.l.
发明人： Graziano Negrini
IPC分类号： B32B37/00 , A45C5/02 , A45C5/03 , A45C13/26 , B29C51/00 , B29C65/08 , B29C69/02 , B65D6/34 , B65D25/28 , B29L31/00 , B29K23/00 , B29K105/00
摘要： A hard case for housing and transporting objects includes a first shell and a second shell, hinges for connecting the shells and enabling the latter to be arranged in a closed configuration or in an open configuration, and a closing device to lock the shells in the closed configuration. The shells include respective main panels formed by thermoforming an interwoven polypropylene sheet including a plurality of superimposed layers, each layer having oriented polypropylene fibers therein, the layers being arranged to interweave the superimposed fibers, and respective side elements including respective interface edges intended to be coupled to each other in the closed configuration. The side elements are made of polypropylene by injection molding and are fixed to the main panels to carry out respective joining portions in which the injected polypropylene of the side elements and the interwoven polypropylene of the main panels are melted and joined to each other in order to form the shells in a single part and entirely made of polypropylene.

6. 发明申请

US20210137229A1 SUITCASE FOR CARRYING OBJECTS 有权
公开(公告)号：US20210137229A1
公开(公告)日：2021-05-13
申请号：US17086890
申请日：2020-11-02
申请人： NEGRINI S.R.L.
发明人： Graziano NEGRINI
IPC分类号： A45C5/03 , A45C5/02 , A45C13/02
摘要： A suitcase for housing and carrying objects comprises a first and a second shell; hinged elements for connecting the shells along respective first joining edges and allowing the arrangement of the shells in a closed or open configuration; closure elements for locking the shells along respective second joining edges in the closed configuration. Each shell comprises a plurality of compartments for receiving and containing objects, and at least one separating panel that is rotatably connected to a first joining edge and reversibly couplable to a second joining edge of one of the shells. The suitcase has a first dimension equal to a distance between the first and second joining edges and less than or equal to 180 mm.

7. 发明申请

US20200329836A1 HARD CASE FOR CONTAINING OBJECTS AND MANUFACTURING METHOD THEREOF 审中-公开
公开(公告)号：US20200329836A1
公开(公告)日：2020-10-22
申请号：US16916210
申请日：2020-06-30
申请人： Negrini S.r.l.
发明人： Graziano Negrini
IPC分类号： A45C5/02 , A45C5/03 , A45C13/26 , B29C51/00 , B29C65/08 , B29C69/02 , B65D6/34 , B65D25/28
摘要： A hard case for housing and transporting objects includes a first shell and a second shell, hinges for connecting the shells and enabling the latter to be arranged in a closed configuration or in an open configuration, and a closing device to lock the shells in the closed configuration. The shells include respective main panels formed by thermoforming an interwoven polypropylene sheet including a plurality of superimposed layers, each layer having oriented polypropylene fibers therein, the layers being arranged to interweave the superimposed fibers, and respective side elements including respective interface edges intended to be coupled to each other in the closed configuration. The side elements are made of polypropylene by injection molding and are fixed to the main panels to carry out respective joining portions in which the injected polypropylene of the side elements and the interwoven polypropylene of the main panels are melted and joined to each other in order to form the shells in a single part and entirely made of polypropylene.

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