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21.发明授权
公开(公告)号：US5645666A
公开(公告)日：1997-07-08
申请号：US493069
申请日：1995-06-21
申请人： William Dennis Jones
发明人： William Dennis Jones
CPC分类号： B29C66/542 , B29C65/08 , B29C66/5412 , B29C66/81413 , B29C66/81431 , B29C66/83221 , B29C66/7392 , B29L2011/0016 , Y10T156/1062
摘要： To manufacture a lens-retainer subassembly for an instrument cluster, a lens is cut from a flat acrylic sheet by a laser operation, and the resulting flat lens is pressed against the curved surface of a retainer by ultrasonic welding apparatus and bonded to the perimeter of the retainer. The retainer surface and a welding horn are shaped to conform to the desired lens shape and to portions of the retainer so that as the horns are moved together the lens will be squeezed between two complementary curved surfaces into the desired shape, and the welding fixes the lens shape.
摘要翻译： 为了制造用于仪表组的透镜保持器子组件，通过激光操作从平面丙烯酸片材切割透镜，并且通过超声波焊接装置将所得的平坦透镜压靠在保持器的弯曲表面上，并且粘合到 保持架。 保持器表面和焊接喇叭被成形为符合期望的透镜形状和保持器的部分，使得当喇叭一起移动时，透镜将在两个互补曲面之间被挤压成所需的形状，并且焊接将 透镜形状。
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公开(公告)号：US5614057A
公开(公告)日：1997-03-25
申请号：US838543
申请日：1992-02-19
CPC分类号： B29C65/08 , A44B18/0073 , B29C65/78 , B29C66/1122 , B29C66/43 , B29C66/8322 , B29C66/81463 , B29L2031/729 , Y10T156/125 , Y10T156/1322 , Y10T156/1712 , Y10T156/1744 , Y10T156/1751
摘要： A method and apparatus is provided for fusing tabs of a hook or loop fastener material to opposing ends of an elongated band of cooperating hook or loop fastener material. The tabs are fed from two sources of a first material on opposing sides of a bonding station. The band is formed from a supply of a second material which is first fed to a transfer device having first and second grippers. The grippers transfer the band of material to the bonding station in a direction transverse to the transfer of the tabs to the bonding station, and the ends of the band are placed in overlapping relationship with the tabs. Subsequently, a pair of ultrasonic welding horns are moved into contact with the overlapping material to fuse the band of material to the tabs. The apparatus operates under the control of a programmable controller and the length of the band may be varied by altering a length of the second material fed between the grippers of the transfer mechanism.
摘要翻译： 提供了一种方法和装置，用于将钩或环紧固件材料的凸片熔合到配合的钩或环紧固件材料的细长带的相对端部。 突片从粘合台的相对侧上的第一材料的两个源供给。 该带由第二材料的供应形成，该第二材料首先被供给到具有第一和第二夹持器的转移装置。 夹具将材料带沿垂直于接合台的突片传送的方向传送到接合台，并且带的端部与突片重叠放置。 随后，一对超声波焊接喇叭被移动以与重叠材料接触，以将材料带熔合到突片。 该装置在可编程控制器的控制下操作，并且可以通过改变在传送机构的夹持器之间供给的第二材料的长度来改变带的长度。
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公开(公告)号：US5601669A
公开(公告)日：1997-02-11
申请号：US317561
申请日：1994-10-04
CPC分类号： B29C65/08 , B29C65/7838 , B29C65/7841 , B29C66/12441 , B29C66/12469 , B29C66/131 , B29C66/53247 , B29C66/61 , B29C66/63 , B29C66/72328 , B29C66/7392 , B29C66/81431 , B29C66/8322 , B65B61/186 , B29L2031/7166 , B31B2201/9085 , Y10S493/929
摘要： A fitment comprising a pouring spout having a peripheral flange at one end and a closure at a second end is attached to a paperboard carton formed with a hole in a side panel. The carton is moved intermittently along a conveyor, such as that used in a filling machine. An arm having a spud oscillates about a horizontal axis parallel to the conveyor. The arm is pivoted to down position as the carton reaches the fitment attaching station so that the fitment enters the open end of the carton with the spud aligned with the carton hole. The arm is mounted on a first carriage which reciprocates horizontally in a first direction to project the closure through the hole until the flange abuts the inside of the carton panel. An ultrasonic welding horn is mounted on a second carriage which reciprocates in alignment with the first carriage in a second direction opposite the first direction. The horn welds the fitment flange to the inside of the carton panel.
摘要翻译： 包括在一端具有周边凸缘和在第二端处的封闭件的倾倒嘴的配件被附接到在侧板中形成有孔的纸板纸箱。 纸箱沿着输送机间歇地移动，例如在灌装机中使用的输送机。 具有引脚的臂围绕平行于输送机的水平轴振荡。 当纸板箱到达配件附着工位时，臂被枢转到向下的位置，使得配件进入纸板箱的开口端，并使用与纸箱孔对准的喷头。 臂安装在第一滑架上，第一滑架在第一方向上水平往复运动，以使盖通过孔突出，直到凸缘抵接在纸板面板的内部。 超声波焊接喇叭安装在第二滑架上，该第二滑架与第一滑架对齐地沿与第一方向相反的第二方向往复运动。 喇叭将配件法兰焊接到纸板面板的内部。
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公开(公告)号：US5591290A
公开(公告)日：1997-01-07
申请号：US376742
申请日：1995-01-23
申请人： Peter A. Walter , Wayne E. Richter
发明人： Peter A. Walter , Wayne E. Richter
CPC分类号： C09J7/0232 , C09J7/0207 , C09J2201/28 , C09J2483/005 , Y10T156/1195
摘要： The adhesive bonding strength of a pressure sensitive adhesive on a laminate is selectively modified by applying a discontinuous layer of a non-adhesive material to the pressure sensitive adhesive. Preferably, the laminate is a preformed, label stock, including a label or substrate having a pressure sensitive adhesive on one surface thereof and a release sheet overlying the adhesive. The label is first delaminated from the release sheet to expose the oppositely facing surface of the label and the release sheet. A discontinuous layer of the non-adhesive material is then printed on either the release sheet or the adhesive. The release sheet is relaminated back onto the label to form a modified laminate with new adhesive properties. When the label is then separated from the release layer, the non-adhesive material adheres to the pressure sensitive adhesive to reduce the exposed surface area of the adhesive.
摘要翻译： 通过将非粘合材料的不连续层施加到压敏粘合剂上，对层压体上的压敏粘合剂的粘合强度进行选择性地改性。 优选地，层压体是预成型的标签原料，包括在其一个表面上具有压敏粘合剂的标签或基材和覆盖粘合剂的剥离片。 标签首先从剥离片剥离，露出标签和剥离片的相对面。 然后将非粘性材料的不连续层印刷在剥离片或粘合剂上。 将剥离片材再次回到标签上以形成具有新粘合剂性质的改性层压材料。 当标签然后从剥离层分离时，非粘合材料粘附到压敏粘合剂上以减少粘合剂的暴露表面积。
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公开(公告)号：US5575884A
公开(公告)日：1996-11-19
申请号：US315398
申请日：1994-09-28
CPC分类号： B29C65/08 , B29C66/001 , B29C66/346 , B29C66/43121 , B29C66/80 , B29C66/81413 , B29C66/81422 , B29C66/81423 , B29C66/81427 , B29C66/81469 , B29C66/8246 , B29C66/8322 , B29C66/81811 , B29C66/81821 , B29C66/83221
摘要： An ultrasonic transducer assembly for hygienic ultrasonic sealing is disclosed. The assembly includes a hygienic ultrasonic sealing area and a non-hygienic area, separated by a barrier wall. The barrier wall has an opening which allows an ultrasonic converter to move back and forth ("reciprocate") through the opening. The ultrasonic converter is also vibrated at an ultrasonic frequency by machinery located in the non-hygienic area of the machine, and transmits those vibrations to the hygienic area of the machine. The converter has a null area at which the converter is vibrated substantially minimally and other areas which are much more vigorously vibrated. A generally cylindrical sealing surface is fixed with respect to the null area of the transducer. The sealing surface is wiped by a wiping seal mounted to the edge of the opening. These two parts may also be reversed. Other details of the anvils, ultrasonic transducers, their drives and assemblies, and other aspects of an ultrasonic gable carton sealing machine are also disclosed.
摘要翻译： 公开了一种用于卫生超声波密封的超声波换能器组件。 该组件包括卫生超声波密封区域和由隔离壁隔开的非卫生区域。 阻挡壁具有允许超声波转换器通过开口来回移动（“往复运动”）的开口。 超声波转换器还通过位于机器的非卫生区域中的机械以超声频率振动，并将这些振动传递到机器的卫生区域。 转换器具有零区域，转换器基本上最低限度地振动，其它区域更加剧烈地振动。 大致圆柱形的密封表面相对于换能器的零区固定。 密封表面被安装在开口边缘上的擦拭密封擦拭。 这两个部分也可以相反。 还公开了砧座，超声换能器，其驱动器和组件的其它细节以及超声波山墙纸箱封口机的其它方面。
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26.发明授权
公开(公告)号：US5569344A
公开(公告)日：1996-10-29
申请号：US85827
申请日：1993-07-06
申请人： Martin S. Grimnes
发明人： Martin S. Grimnes
CPC分类号： B32B27/12 , B29C70/08 , B29C70/086 , B29C70/543 , B29K2101/12 , B29K2105/0845 , B29K2105/128 , Y10S428/902 , Y10T428/24033 , Y10T442/3496
摘要： Bound and structurally reinforced thermoplastic-fabric composite construction materials, that are moldable, are described, comprising a structurally reinforced multilayer bound together in a binding process. A barrier fabric layer, and/or a decorative layer, may also be included in order to produce or vary decorative, and/or other effects. The structurally reinforced multilayer is made from a thermoplastic resin system and at least one fabric layer containing reinforcing fibers. Reinforcing fibers are introduced into components of the structurally reinforced multilayer, within the fabric layers, and may also be comingled with or layered into the thermoplastic resin system before addition to the fabric.
摘要翻译： 描述了可模制的结合和结构增强的热塑性织物复合结构材料，其包括在结合过程中结合在一起的结构上增强的多层结构。 还可以包括阻挡织物层和/或装饰层，以便产生或改变装饰和/或其他效果。 结构增强的多层由热塑性树脂体系和至少一层含增强纤维的织物层制成。 将增强纤维引入到织物层内的结构增强多层的组分中，并且在加入织物之前也可以将它们与热塑性树脂体系混合或分层。
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27.发明授权Device and method for splicing tire tread strip edges using traversing ultrasonic transducers 失效使用横穿超声换能器拼接轮胎胎面带边缘的装置和方法
公开(公告)号：US5443667A
公开(公告)日：1995-08-22
申请号：US255293
申请日：1994-06-07
申请人： Ira L. Wood , Wayne A. Wurzbacher
发明人： Ira L. Wood , Wayne A. Wurzbacher
CPC分类号： B29C66/1142 , B29C65/08 , B29C66/4322 , B29C66/4324 , B29C66/49 , B29C66/71 , B29C66/73752 , B29C66/836 , B29C66/9512 , B29C66/9516 , B29D30/52 , B29C66/73941 , B29C66/81463 , B29C66/8362 , B29C66/9513 , B29C66/9517 , B29D2030/523 , B29K2021/00 , B29K2105/246 , B29L2030/002
摘要： A device (10) for splicing materials such as a strip of uncured tire tread stock (11) by ultrasonic joining includes two engagement cylinders (52, 72) driving two ultrasonic transducers (40, 60) having horns (43, 63) into selective, pressure engagement with the tire tread stock (11) at the top edge (15) of the splice joint, sealing the same. A screw (81) having right-handed threads (84) and opposite, left-handed threads (85) moves horns (43, 63) from their initial point of contact at opposite tire tread edges toward centerline (16) of tire tread stock (11) while horns (43, 63) deliver ultrasonic energy to top edge (15). As transducers (40, 60) near centerline (16), transducer (40) is withdrawn and transducer (60) continues thereacross, insuring a complete seal across the entire splice joint. A quality seal is obtained by selection of transducer (40, 60) frequency, control of transducer (40, 60) amplitude, and control of the pressure and speed of the transverse motion of horns (43, 63).
摘要翻译： 一种用于通过超声波接合来拼接诸如未硫化轮胎胎面胶条（11）的材料的装置（10）包括：两个接合缸（52,72），其将具有喇叭（43,43）的两个超声换能器（40,60）驱动成选择性 与接合接头的上边缘（15）处的轮胎胎面坯料（11）的压力接合，将其密封。 具有右旋螺纹（84）和相对的左旋螺纹（85）的螺钉（81）将喇叭（43,63）从其相对的轮胎胎面边缘处的初始接触点朝着轮胎胎面花纹的中心线（16）移动 （11），而喇叭（43,63）将超声波能量传送到顶部边缘（15）。 随着靠近中心线（16）的换能器（40,60），换能器（40）被抽出并且换能器（60）在其上延伸，确保跨整个接头接头的完整密封。 通过选择传感器（40,60）的频率，传感器（40,60）振幅的控制，以及喇叭（43,63）横向运动的压力和速度的控制来获得质量密封。
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28.发明授权
公开(公告)号：US5433806A
公开(公告)日：1995-07-18
申请号：US91998
申请日：1993-07-15
申请人： Guido Pasquali , Lorenzo Pasquali
发明人： Guido Pasquali , Lorenzo Pasquali
CPC分类号： B27N7/00 , B27D5/003 , Y10T156/1064
摘要： Improved procedure for the preparation of borders of elements in wood particles, particularly for the formation of small doors, and panels so obtained, characterized by the fact of:being firstly milled lengthwise in correspondence to at least one of the four external sides, said milling consisting of a groove that concerns only the intermediate zone formed by an agglomeration of large chip particles:being spread with glue in the interior of said sites so obtained;finally, proceeding with the insertion inside the site of an insert of wood, pseudo wood or plastic material, conforming to the same section:then the said panel so obtained could be subjected to a finishing cycle essentially including, firstly the shaping of the borders concerned and lastly conveniently covering with melamine paper, PVC, laminates and derivatives.
摘要翻译： 用于制备木质颗粒中的元素边界，特别是形成小门的改进方法以及如此获得的面板，其特征在于：首先根据四个外侧中的至少一个纵向铣削铣削 包括仅涉及由大片状颗粒的聚集形成的中间区的凹槽：在如此获得的所述位点的内部用胶铺展; 最后，在符合同一部分的木材，假木材或塑料材料插入件的现场内进行插入，然后如此获得的所述面板可以进行整理循环，基本上包括：首先对相关边框进行成形 最后方便地覆盖三聚氰胺纸，PVC，层压板和衍生物。
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公开(公告)号：US5421923A
公开(公告)日：1995-06-06
申请号：US161639
申请日：1993-12-03
CPC分类号： B29C65/08 , B06B3/00 , B29C66/1122 , B29C66/433 , B29C66/81431 , B29C66/8167 , B29C66/73921 , B29C66/9516
摘要： An ultrasonic welding horn is provided that has an insert connected to the body of the horn proximal to the welding edge, the insert being dampened from the ultrasonic operating frequency by attaching it to the horn body at a nodal point that has little or no vibration during the operational vibrational mode of the horn. During a welding operation, the insert is positioned to secure living cell tissue that is between two plastic layers, preventing undesirable vibration of the cell tissue. The welding edge, which extends around the periphery of the insert, contacts the plastic layers around the cell tissue, welding a seal between the layers.
摘要翻译： 提供了一种超声波焊接喇叭，其具有连接到靠近焊接边缘的喇叭体的插入件，插入件通过在具有很小或没有振动的节点处将其附接到喇叭主体上而从超声操作频率中被衰减 喇叭的操作振动模式。 在焊接操作期间，插入件定位成固定位于两个塑料层之间的活细胞组织，防止细胞组织的不期望的振动。 围绕插入件的周边延伸的焊接边缘围绕细胞组织接触塑料层，在层之间焊接密封。
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公开(公告)号：US5397409A
公开(公告)日：1995-03-14
申请号：US52454
申请日：1993-04-26
申请人： Walter P. Kornylo
发明人： Walter P. Kornylo
IPC分类号： B29C39/10 , B29C39/42 , B29C44/14 , B29C51/10 , B29C51/14 , B29C70/48 , B29C70/68 , B29K27/00 , B29K75/00 , B29K105/04 , B29K105/06 , B29L31/30 , B60J5/00 , B60R13/02 , B29C67/22 , B32B31/16
CPC分类号： B29C44/146 , B29C51/14 , B29C70/48 , B29C70/68 , B60R13/0243 , B29C51/10 , B29K2105/0854 , B29L2031/3014 , B29L2031/3041 , B60R2013/0281 , B60R2013/0287 , B60R2013/0293 , Y10T156/1031
摘要： A method of making an interior panel of an automotive vehicle door having an exterior surface which is to face toward the interior of the automotive vehicle when installed therein. An apparatus utilized in the method comprises a mold assembly including a first vacuum mold component having a mold surface shaped to form the exterior surface of an upper section of the door panel, a second non-vacuum mold component cooperable in side-by-side relation with the first vacuum mold component having a mold surface shaped to form the exterior surface of a lower section of the door panel and a third non-vacuum mold component cooperable in opposed relation with the first and second mold components having a mold surface shaped to form the entire opposite surface of the door panel. The method comprises the steps of heating a laminated sheet, and vacuum forming the heated sheet in the first vacuum mold component. Next, a seal is formed along a marginal edge of the vinyl sheet with an elongated sealing surface at a side of the first vacuum mold component which cooperates in side-by-side relation with the second non-vacuum mold component. Thereafter, a substrate is molded and bonded with the vacuum formed laminate sheet to form a panel in which the substrate defines (1) an opposite surface of the panel having a shape corresponding to the mold surface of the third mold component and (2) an exterior surface of the panel having a shape corresponding to the mold surface of the second mold component.
摘要翻译： 一种制造机动车门的内部面板的方法，其具有当安装在其中时面向机动车辆的内部的外表面。 在该方法中使用的装置包括：模具组件，其包括第一真空模具部件，该第一真空模具部件具有成形为形成门板上部的外部表面的模具表面;第二非真空模具部件，其可并排配合 其中第一真空模具部件具有成形为形成门板的下部的外表面的模具表面，以及与第一和第二模具部件相对配合的第三非真空模具部件，该第一和第二模具部件具有成形为形成的模具表面 门板的整个相对表面。 该方法包括以下步骤：加热层压片材，并在第一真空模具部件中真空成型加热片材。 接下来，沿着乙烯基片材的边缘形成密封件，在第一真空模具部件的与第二非真空模具部件并排配合的侧面上具有细长的密封表面。 然后，将基板与真空成型的层压片成型并结合，形成面板，其中基板限定（1）面板的与第三模具部件的模具表面对应的形状的相对面，以及（2） 所述面板的外表面具有对应于所述第二模具部件的模具表面的形状。
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