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公开(公告)号：US20230053057A1
公开(公告)日：2023-02-16
申请号：US17751268
申请日：2022-05-23
发明人： Aarav Chavda , Roland Salatino
摘要： Systems and methods for preparing fish leather, which may comprise lionfish leather. A method of making lionfish leather may comprise cutting, using one or more guidelines, at least a portion of a lionfish body, wherein the guidelines are configured to facilitate removal of skin from of the lionfish body; removing, using the one or more guidelines, the skin from the lionfish body, wherein the removed skin defines a cut skin pattern based on at least the guidelines; and subjecting the removed skin to at least a tanning process to provide a lionfish leather.
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公开(公告)号：US20170274549A1
公开(公告)日：2017-09-28
申请号：US15079821
申请日：2016-03-24
申请人： Lear Corporation
摘要： A trim cover perforating apparatus and a method of perforating a trim cover. The trim cover perforating apparatus may have a plurality of punches that may be received in punch openings of a punch lifting plate. The punch lifting plate may receive a pattern plate that may have a set of pattern plate holes. Each punch that is aligned with a pattern plate hole may not perforate the trim cover. Each punch that is not aligned with a pattern plate hole perforates the trim cover.
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公开(公告)号：US20170204482A1
公开(公告)日：2017-07-20
申请号：US15324889
申请日：2014-07-10
申请人： CAMOGA S.P.A.
发明人： Matteo MASCETTI
CPC分类号： C14B5/00 , C14B17/04 , C14B17/14 , C14B17/16 , G01N33/447
摘要： The object of this invention is an apparatus (1) for detecting defects in at least one portion of leather, and for cutting the portion, that permits to perform faster and more efficiently than with currently known systems the operations of dilating, moving and cutting said at least one portion of leather, by supporting the leather on a curved surface that is extendible and rotatable around an axis in a monitored zone by suitable display means.
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4.发明申请公开(公告)号：US20160251802A1
公开(公告)日：2016-09-01
申请号：US15023907
申请日：2014-11-07
发明人： Weining Ma , Shaohu Ma , Guowu Ding , Litao Ma , Weirong Ma , Xi Ding
CPC分类号： D06P3/3206 , C14B1/00 , C14B1/58 , C14B5/00 , C14C1/00 , C14C3/04 , C14C3/06 , C14C5/00 , C14C9/02 , D06P1/39 , D06P1/44 , D06P1/673 , D06P3/30 , D06P3/3008 , D06P5/02 , D06P5/04
摘要： The invention relates to the technical field of animal fur processing, and particularly relates to a cutting and double-face leather integrated dyeing process for Tan sheep skin, which comprises the following steps: cutting→washing with water→retanning→primary dyeing→primary colour fixing→secondary dyeing→fatliquoring→secondary colour fixing→bleaching→drying→a finished product. In the process of the invention, the third-grade Tan sheep skin which does not reach a superior quality is selected and subjected to cutting treatment and then double-face leather integrated dyeing; after the dyeing has been completed, the leather board has softness, good fullness and elongation, substantially uniform thickness, and no phenomena such as stiff board and swelling board occur; the fleece is smooth, flexible and loose and clean with complete needle velvet, and no phenomena such as serious fur shedding, oily fur and fur twisting occur. Tan sheep skin leather boards and fleeces dyed by the process of the invention have no cross colour and colour fading with each other, a high colour fastness, and uniform dyeing; the prepared Tan sheep skin products such as clothing, etc., not only have the characteristics of a high added value and good practicability, but also can more largely increase product benefits and lower the production cost.
摘要翻译： 本发明涉及动物毛皮加工的技术领域，特别涉及一种用于谭羊皮的切割和双面皮革综合染色方法，其包括以下步骤：切割→用水洗涤→复鞣→初级染色→原色 固色→二次染色→加脂→二次染色→漂白→干燥→成品。 在本发明的过程中，选择不具有优良品质的三级谭羊皮，进行切割处理，然后进行双面皮革一体染色; 在染色完成后，皮革板具有柔软度，丰满度和伸长率，厚度基本均匀，并且不会发生刚性板和膨胀板等现象; 绒毛光滑，柔软松散，整齐的针织天鹅绒，没有发生严重毛皮脱落，油性毛皮和毛皮扭曲等现象。 通过本发明方法染色的谭羊皮皮板和绒毛彼此没有交叉颜色和褪色，色牢度高，染色均匀; 制作的谭羊皮等产品，如服装等，不仅具有附加值高，实用性好的特点，更能大幅度提高产品效益，降低生产成本。
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公开(公告)号：US20120137849A1
公开(公告)日：2012-06-07
申请号：US13389633
申请日：2010-07-20
申请人： Stefano Zorzolo
发明人： Stefano Zorzolo
CPC分类号： C14B5/00 , B26F1/3813 , Y10T83/647 , Y10T83/6668 , Y10T83/8889
摘要： A cutting apparatus, particularly for hides, comprising a worktable, which defines a cutting area, surmounted by at least one movable transverse bridge, at least one cutting head being provided in order to perform cutting operations, at least one cutting head being supported in a cantilever fashion at a first end of an arm that is adapted to be moved, at a second end thereof, along the movable bridge, transversely with respect to guides for the sliding of the movable bridge, which are arranged laterally with respect to the worktable.
摘要翻译： 一种特别是用于皮革的切割装置，包括一个工作台，该工作台限定了由至少一个可动横向桥架所覆盖的切割区域，至少一个切割头被提供以执行切割操作，至少一个切割头被支撑在 在臂的第一端处的悬臂方式，其适于在其第二端处沿着可移动桥横向相对于相对于工作台横向设置的可移动桥的滑动的引导件而被移动。
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公开(公告)号：US20080149003A1
公开(公告)日：2008-06-26
申请号：US11815905
申请日：2006-02-24
申请人： Gianni Gallucci
发明人： Gianni Gallucci
摘要： A work table for an automatic machine for cutting leathers and the like, includes a plurality of holes opening outwards and communicating with a vacuum source, to make portions of leathers to adhere to the active surface (3) of the work table (1). The work table (1) includes a central body (1a), supported by a fixed structure (2). At least one lateral portion (1h, 1j), connected to the fixed structure (2), is moved by first motion means (10h, 10j) between at least one work configuration (K1), in which its active surface (3h, 3j) is aligned with the active surface (3a) of the central body (1a), to define the active surface (3) of the work table (1), and a rest configuration (K2) of reduced dimension, in which the active surfaces (3a, 3h, 3j) of the central body (1a) and the lateral portion (1h, 1j) are arranged at an angle with respect to each other.
摘要翻译： 用于切割皮革等的自动机的工作台包括向外开口并与真空源连通的多个孔，以使皮革部分粘附到工作台（1）的活动表面（3）上。 工作台（1）包括由固定结构（2）支撑的中心体（1a）。 连接到固定结构（2）的至少一个横向部分（1h，1j）通过第一运动装置（10h，10j）在至少一个工作构型（K 1）之间移动，其中活动 表面（3h，3j）与中心体（1a）的有效表面（3a）对准，以限定工作台（1）的活动表面（3），并且静止构型（K 2 ），其中中心体（1a）和侧部（1h，1j）的有效表面（3a，3h，3j）相对于彼此成一定角度布置。
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7.发明授权
公开(公告)号：US5539182A
公开(公告)日：1996-07-23
申请号：US234520
申请日：1994-04-28
申请人： Peter Meurer
发明人： Peter Meurer
IPC分类号： B60N2/90 , B23K26/382 , B23K26/402 , C14B5/00 , B23K26/00
CPC分类号： C14B5/00 , B23K26/382 , B23K26/402 , B23K2203/30 , B23K2203/34 , B23K2203/38
摘要： A leather layer is burned, preferably under a protective gas blanket, with a laser beam to increase the water vapor permeability for use of the leather in automotive vehicle seats.
摘要翻译： 皮革层被燃烧，优选在保护气体毯下，用激光束燃烧，以提高在汽车座椅中使用皮革的水蒸汽渗透性。
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8.发明授权
公开(公告)号：US4982437A
公开(公告)日：1991-01-01
申请号：US145936
申请日：1988-01-20
申请人： Jean-Marc Loriot
发明人： Jean-Marc Loriot
CPC分类号： C14B5/00 , A43D8/30 , B26D5/005 , B26D5/007 , B26F1/3806
摘要： A method of cutting a sheet 1 with a tool controlled by a computer system and in accordance with a cutting program that may depend on certain particularities of the sheet. The computer system examines the sheet by scanning it with a video camera. Prior to scanning an operator marks certain of the particularities directly on the sheet using a fluorescent marker, the marking being in the form of distinctive symbols 2, 3, 4, 5, 6 which are detectable by the camera and which are interpretable as being constraints on cutting to be taken into account by the cutting program. The sheet is illuminated by ultraviolet light while it is being scanned by the camera, and the scanning speed of the camera is adjusted as a function of the required sensitivity. The scanning speed lies in the range 10 to 40 images per second, and is preferably about 25 images per second.
摘要翻译： 一种用计算机系统控制的工具并根据可能取决于片材的某些特定性的切割程序来切割片材1的方法。 计算机系统通过用摄像机进行扫描来检查纸张。 在扫描操作员之前，使用荧光标记直接在片材上标记某些特殊性，该标记为可被相机检测并且被解释为约束的特征符号2,3,4,5,6的形式 切割程序要考虑切割。 当相机被扫描时，该片材被紫外线照亮，并且根据所需的灵敏度调节相机的扫描速度。 扫描速度在每秒10到40幅图像的范围内，优选每秒约25幅图像。
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公开(公告)号：US4941183A
公开(公告)日：1990-07-10
申请号：US70902
申请日：1987-07-08
申请人： Wolfgang Bruder , Klaus Biervert
发明人： Wolfgang Bruder , Klaus Biervert
CPC分类号： G06K11/00 , A41H3/007 , C14B5/00 , G06Q10/043 , Y10S83/936 , Y10T83/849
摘要： Three embodiments of methods and apparatus according to the invention are each capable of optimizing the cutting of material in accordance with a plurality of templates or predetermined shapes. The method steps required to be carried out manually are greatly simplified. The degree of utilization of the material for a given intended pattern of cutting is determined objectively before cutting to minimize waste, and the degree of utilization is weighed against the subjective feeling of the operator as to the suitability of the specific portions of the workpiece material proposed to be cut. In cutting patterned materials, it is assured that the respective patterning on each piece to be cut out is selected, in a simple manner, to provide for predetermined uniform transitions between the different individual pieces in the finished product, for instance an article of clothing.
摘要翻译： 根据本发明的方法和装置的三个实施例各自能够根据多个模板或预定形状优化材料的切割。 需要手动执行的方法步骤大大简化。 对于给定的预定切割模式的材料的利用程度在切割之前被客观地确定以最小化废物，并且根据所提出的工件材料的特定部分的适用性，相对于操作者的主观感觉来衡量使用程度 被切割 在切割图案材料时，可以确定，以简单的方式选择要切割的每个部件上的各自图案化，以提供成品中的不同单独部件之间的预定的均匀过渡，例如服装。
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公开(公告)号：US4651608A
公开(公告)日：1987-03-24
申请号：US730810
申请日：1985-05-03
申请人： Johannes Mohrbach
发明人： Johannes Mohrbach
摘要： A drive for the pivot arm of a pivoted arm punching machine includes an electrical drive motor arranged to drive a driving gear wheel which, in turn, is in meshed engagement with and drives a driven gear wheel secured to the pivot arm. A braking mechanism arranged to stop the driven gear wheel when the drive motor is stopped. The braking mechanism includes a brake lining which is pressed against the driven gear wheel by a brake plate. The brake plate is actuated by a pneumatic cylinder located within the punching machine when the drive motor is stopped.
摘要翻译： 用于枢转臂冲压机的枢转臂的驱动器包括电驱动电动机，其被布置成驱动驱动齿轮，该驱动齿轮又与固定到枢转臂的从动齿轮啮合并驱动从动齿轮。 一种制动机构，其布置成在驱动马达停止时停止从动齿轮。 制动机构包括通过制动板压靠从动齿轮的制动衬片。 当驱动电机停止时，制动板由位于冲孔机内的气动缸致动。
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