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125 条记录 (耗时 0.019 秒)

    Apparatus for covering a tire bead with a tape
    82.
    发明授权
    Apparatus for covering a tire bead with a tape 失效
    用胶带覆盖轮胎胎圈的装置

    公开(公告)号：US4927488A

    公开(公告)日：1990-05-22

    申请号：US208538

    申请日：1988-06-20

    申请人： Norio Abe ,  Osamu Fukaura

    发明人： Norio Abe ,  Osamu Fukaura

    IPC分类号： B29D30/48 ,  B29C63/04 ,  B29D30/50

    CPC分类号： B29D30/50 ,  B29C63/044 ,  B29L2031/7096 ,  B29L2031/772

    摘要： A rotatably supported annular tire bead is rotated by drive rollers held in contact with the inner circumferential surface of the bead, and during rotation of the bead a tape is fed and stuck onto the inner circumferential surface of the bead. The opposite side edge portions of this tape extending from this bead are stuck onto the opposite side surfaces of the bead by being pinched from the opposite sides by flange portions of the drive rollers and flange members opposed thereto, subsequently the opposite side edge portions of the tape are folded back onto the outer circumferential surface of the bead by means of scraper members, and thus the bead is perfectly covered by the tape. The above-mentioned flange members are fitted around the drive rollers so as to be slidable in the axial direction, and they are biased to reduce the intervals between the flange members and the flange portions of the drive rollers. Furthermore, there is provided expanding means for expanding the above-mentioned intervals.

    摘要翻译： 通过与胎圈的内周面保持接触的驱动辊旋转可旋转地支撑的环形胎圈，并且在胎圈旋转期间，将带进给并粘贴到胎圈的内周面上。 从该胎圈延伸的该带的相对的侧边缘部分通过相对的两侧被驱动辊的凸缘部分和与之相对的凸缘部分夹在胎圈的相对侧表面上，随后的相对侧边缘部分 胶带通过刮刀构件折回到胎圈的外周表面上，因此胎圈被带完全覆盖。 上述凸缘构件围绕驱动辊安装成能够在轴向上滑动，并且它们被偏置以减小凸缘构件与驱动辊的凸缘部分之间的间隔。 此外，还提供了扩展上述间隔的扩展装置。

    Laminated article
    83.
    发明授权
    Laminated article 失效
    层压制品

    公开(公告)号：US4323615A

    公开(公告)日：1982-04-06

    申请号：US887497

    申请日：1978-03-17

    申请人： Myrl D. Sauder

    发明人： Myrl D. Sauder

    IPC分类号： B29C63/04 ,  B29C65/48 ,  B32B21/08 ,  B32B3/04 ,  B29C17/04

    CPC分类号： B32B21/08 ,  B29C63/044 ,  B29C66/45 ,  B29C65/48 ,  B29C65/4815 ,  B29K2711/126 ,  B29K2711/14 ,  B29L2031/445 ,  Y10T428/2419 ,  Y10T428/24521 ,  Y10T428/24777 ,  Y10T428/31797

    摘要： The invention disclosed relates to a method of making laminated products such as furniture, cabinets, counters, and the like. A laminate formed of thermosetting polyester saturated on paper of 8-12 mil thickness is bonded with a thermoplastic, thermoforming acrylic saturated on paper of 12-18 mil thickness. The bonded layers are shaped over at least two surfaces angularly positioned relative to each other. For examples, the bonded layers are shaped around sharp corners or edges of a substrate, such as conventional fiberboard, particle board or wood, under heat and pressure. A hot melt adhesive, preferably coated on the inner surface of the bonded laminate attaches the laminate to the one plane surface of the substrate and bending pressure is applied as the substrate and laminate pass through a series of rollers to bend the laminate in degrees around the corners and into contact with the other surface of the substrate. Pressures are in the 20-200 psi range and at temperature in the range of 350.degree.-450.degree. F. A superior product having a contiguous surface laminate on the substrate provides an element or elements for the manufactured article possessing heat and mar resistance. spThis application is a divisional application of a copending prior application Ser. No. 780,765 filed on Mar. 24, 1977 and issued as U.S. Pat. No. 4,089,721 on May 16, 1978.

    摘要翻译： 本发明涉及一种制造家具，橱柜，柜台等的叠层产品的方法。 由8-12密耳厚度的纸上饱和的热固性聚酯制成的层压板用12-18密耳厚度的纸上的热塑性热成型丙烯酸酯粘合。 粘合层在相对于彼此成角度地定位的至少两个表面上成形。 例如，粘合层在加热和压力下围绕诸如常规纤维板，刨花板或木材的基底的尖角或边缘成形。 优选涂覆在粘合层压体的内表面上的热熔粘合剂将层压体附接到基材的一个平面表面，并且当基材和层合体通过一系列辊以使层压板弯曲时，施加弯曲压力 并与衬底的另一表面接触。 压力为20-200 psi范围，温度范围为350°-450°F。在基材上具有邻接表面层压材料的优质产品提供了具有耐热耐磨性的制品的元件。

    Surface laminating machine
    84.
    发明授权
    Surface laminating machine 失效
    表面层压机

    公开(公告)号：US4170511A

    公开(公告)日：1979-10-09

    申请号：US862975

    申请日：1977-12-21

    申请人： James A. Milne

    发明人： James A. Milne

    IPC分类号： B29C63/00 ,  B29C63/02 ,  B29C63/04 ,  B29C65/48 ,  B30B3/00 ,  B32B31/20

    CPC分类号： B32B37/1207 ,  B29C63/0065 ,  B29C63/02 ,  B29C63/044 ,  B29C66/45 ,  B29C65/48 ,  B29C65/4815

    摘要： A system is disclosed for laminating surfacing materials, such as high and low pressure laminates, paper, wood veneers, metal foils and the like, to core material, such as plywood, particle board, flake board, hard board, rigid plastic foams and the like.The disclosure includes a machine for laminating, particularly utilizing high viscosity, hot melt adhesives within the ambient conditions of a factory. A sandwich is formed at ambient temperature with the adhesive between the laminate and core either as sheet material or precoated on the laminate or the core. The method employs a progressive heating of the adhesive and adjacent parts of the sandwich from ambient temperature through tackiness to an activating temperature followed immediately by a physical migration of the adhesive to wet out adjacent surfaces followed by a cooling of the sandwich to a mechanical bonding adhesive temperature. The machine is particularly useful in non-toxic, non-ventilated installations for laminating wherein it is desired to avoid solvent handling as well as the difficulties of melting and applying hot melt adhesives and controlling the necessary conditions thereof.

    摘要翻译： 公开了用于将诸如高低压层压板，纸，木单板，金属箔等的表面材料层压到诸如胶合板，刨花板，刨花板，硬质板，刚性塑料泡沫等芯材料的系统 喜欢。

    Edge trimming apparatus
    85.
    发明授权
    Edge trimming apparatus 失效
    边缘裁剪装置

    公开(公告)号：US3789731A

    公开(公告)日：1974-02-05

    申请号：US3789731D

    申请日：1972-07-07

    申请人： SCIO CABINET CO INC

    发明人： LOY G

    IPC分类号： B23C3/12 ,  B27D1/00 ,  B29B13/02 ,  B29C35/16 ,  B29C63/00 ,  B29C63/04 ,  B29D99/00 ,  B23B3/12

    CPC分类号： B23C3/12 ,  B27D1/00 ,  B29B13/023 ,  B29C63/0065 ,  B29C63/042 ,  B29C63/044 ,  B29C2035/1658 ,  B29D99/0039 ,  B29L2031/441 ,  Y10T29/5185 ,  Y10T29/5197 ,  Y10T83/6603 ,  Y10T409/304144 ,  Y10T409/305544 ,  Y10T409/307448

    摘要： A plastic laminating apparatus for laminating plastic sheet material to a countertop core having a backsplash attached at right angles thereto during a single pass through the apparatus. The apparatus consists of a plurality of longitudinally spaced work stations through which the work is successively moved for progressively shaping and adhering the plastic laminate to the work, such work being guided through the apparatus by receipt of a downwardly projecting portion from the work in a guide track extending the entire length of the apparatus. A back die bends the laminate to conform to the general shape of the backsplash and countertop after heating, and fingers and pressure rolls are used to progressively bend and press the projecting edges of the laminate into firm contact with the edges of the countertop and backsplash. Floating cutters are also used to trim the excess laminate material extending beyond the countertop and backsplash edges, and such excess material may be picked up by a suction blower or removed by a rotary brush prior to passage through final pressure rolls.

    摘要翻译： 一种塑料层压装置，用于在单次通过该装置期间将塑料片材层压到具有与其成直角的后挡板的台面芯上。 该装置由多个纵向间隔开的工位组成，工件被连续地移动，工件逐渐成型并粘附到工件上，这样的工作通过在导向件中从工件接收向下突出的部分而被引导通过设备 轨道延伸设备的整个长度。 后模具将加热后的后挡板和台面的一般形状弯曲成层压板，并且使用手指和压力辊逐渐弯曲并压紧层压板的突出边缘与台面和后挡板的边缘牢固接触。 还使用浮动切割器来修剪延伸超过对面和后挡板边缘的多余的层压材料，并且这些多余的材料可以由抽吸鼓风机拾起，或者在通过最终的压力辊之前由旋转刷除去。

    Machine for laminating surface textured film on strip molding
    87.
    发明授权
    Machine for laminating surface textured film on strip molding 失效
    用于层压表面纹理胶卷的机器

    公开(公告)号：US3698989A

    公开(公告)日：1972-10-17

    申请号：US3698989D

    申请日：1970-09-04

    申请人： THEODORE VOORHEES

    发明人： VOORHEES THEODORE

    IPC分类号： B29C63/04 ,  B32B31/04

    CPC分类号： B29C63/044

    摘要： A MACHINE FOR LAMINATING FILM, PREFERABLY OF VINYL AND SURFACE-TEXTURED TO REPRESENT AN EXPENSIVE WOOD SUCH AS WALNUT OR MAHOGANY, ON STRIP MOLDING OF INEXPENSIVE WOOD; THE MACHINE BEING COMPRISED OF A FRAME PROVIDED WITH MEANS TO ADVANCE A STRIP OF MOLDING IN A PREDETERMINED LINEAL PATH THROUGH SUCH FRAME, SUCH MOLDING AND A RUN OF THE FILM BEING SIMULTANEOUSLY FED TO THE MACHINE IN FACT-TO-FACE RELATION; THE FILM HAVING PREAPPLIED ADHESIVE ON THE FACE THEREOF ADJACENT THE MOLDING, AND A FRAME-MOUNTED PRESSURE ROLLER ASSEMBLY CO-

    TO BOND THE FILM TO SAID MOLDING.

    Plastic laminating apparatus
    88.
    发明授权
    Plastic laminating apparatus 失效
    塑料包装机

    公开(公告)号：US3690995A

    公开(公告)日：1972-09-12

    申请号：US3690995D

    申请日：1971-02-10

    申请人： SCIO CABINET CO INC

    发明人： LOY GEORGE W

    IPC分类号： B23C3/12 ,  B27D1/00 ,  B29C35/16 ,  B29C63/00 ,  B29C63/04 ,  B29D99/00 ,  B32B3/04

    CPC分类号： B29C63/042 ,  B23C3/12 ,  B27D1/00 ,  B29C63/0004 ,  B29C63/0065 ,  B29C63/044 ,  B29C2035/1658 ,  B29C2793/009 ,  B29D99/0039 ,  B29K2711/14 ,  B29L2031/441 ,  Y10T156/1028 ,  Y10T156/12

    摘要： A plastic laminating apparatus for laminating plastic sheet material to a countertop core having a backsplash attached at right angles thereto during a single pass through the apparatus. The apparatus consists of a plurality of longitudinally spaced work stations through which the work is successively moved for progressively shaping and adhering the plastic laminate to the work, such work being guided through the apparatus by receipt of a downwardly projecting portion from the work in a guide track extending the entire length of the apparatus. A back die bends the laminate to conform to the general shape of the backsplash and countertop after heating, and fingers and pressure rolls are used to progressively bend and press the projecting edges of the laminate into firm contact with the edges of the countertop and backsplash. Floating cutters are also used to trim the excess laminate material extending beyond the countertop and backsplash edges, and such excess material may be picked up by a suction blower or removed by a rotary brush prior to passage through final pressure rolls.

    Continuous production of composite panels,particularly for buildings
    89.
    发明授权
    Continuous production of composite panels,particularly for buildings 失效
    复合面板连续生产，特别适用于建筑物

    公开(公告)号：US3671355A

    公开(公告)日：1972-06-20

    申请号：US3671355D

    申请日：1968-08-12

    申请人： SAINT GOBAIN

    发明人： PAYMAL JEAN

    IPC分类号： B29C44/32 ,  B29C63/00 ,  B29C63/04 ,  B29C70/00 ,  B32B17/06 ,  B32B27/00 ,  C09J5/00

    CPC分类号： B32B17/06 ,  B29C44/26 ,  B29C44/3215 ,  B29C44/329 ,  B29C63/0021 ,  B29C63/044 ,  B29C70/00 ,  B29K2105/04 ,  B29K2105/06 ,  B29K2309/08 ,  B29K2709/00 ,  B29K2711/00 ,  B29K2995/0015 ,  B29L2031/10 ,  B32B27/00 ,  Y10T156/1741 ,  Y10T428/24999 ,  Y10T428/249992

    摘要： THE CONTINUOUS PRODUCTION OF COMPOSITE STRUCTURAL PANELS EMBODYING A CONTINUOUS CORE OF CELLULAR ORGANIC OR MINERAL MATERIAL, COVERED ON ONE OR MORE FACES AND EDGES THEREOF WITH A SHEET OF HEAT-HARDENABLE RESINOUS MATERIAL, PREFERABLY REENFORCED WITH MINERAL FIBROUS MATERIAL, WHICH IS PREGELIFIED BEFORE ITS APPLICATION TO THE CORE, AND WHICH IS SUBSEQUENTLY JOINED TO THE LATTER BY PRESSING THEM TOGETHER WHILE THE RESINOUS MATERIAL UNDERGOES FINAL POLYMERIZATION AND HARDENING, PREPARATORY TO THE CONTROLLED COOLING THEREOF AND CUTTING INTO PANELS OF DESIRED LENGTH. THE FACING LAYER FOR ALL SURFACES OF THE PANEL MAY BE A UNITARY ONE HAVE AN ORIGINAL WIDTH WHICH IS AT LEAST AS GREAT AS THE PERIMETER OF THE SECTION OF THE FINISHED PANEL. COMPOSITE STRUCTURAL PANELS PARTICULARLY SUITABLE FOR WALLS, FLOORING AND PARTITIONS MAY BE FORMED WITH A FACING OF CERAMIC MATERIAL ON ONE SURFACE OF THE CORE, AND A SHEATHING LAYER OF RESIN AND REENFORCEMENT THEREFOR ENCOMPASSING THE OTHER THREE SURFACES THEREOF AND ADHERING TO THE BORDERS AT THE UNDERSIDE OF THE CERAMIC FACING LAYER. MANY IMPROVEMENTS IN THE COMPOSITE PANEL AND IN THE MODE OF MANUFACTURE THEREOF ARE ATTAINED BY INTERPOSING AN INTERMEDIATE LAYER OF FLEXIBLE MATERIAL, SUCH AS A FOAM RESIN, BETWEEN THE CORE AND THE FACING LAYERS OF THE PANEL.