利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

175 条记录 (耗时 0.017 秒)

    Seamless overpack and spin welding apparatus for making same
    42.
    发明授权
    Seamless overpack and spin welding apparatus for making same 失效
    无缝的外包装和旋转焊接设备

    公开(公告)号：US5137166A

    公开(公告)日：1992-08-11

    申请号：US58402

    申请日：1987-06-08

    申请人： Samuel L. Unger ,  Rodney W. Telles ,  Hyman R. Lubowitz

    发明人： Samuel L. Unger ,  Rodney W. Telles ,  Hyman R. Lubowitz

    IPC分类号： B29C65/06 ,  B65D8/22 ,  G21F5/12 ,  G21F9/36

    CPC分类号： B65D11/06 ,  B29C65/0672 ,  B29C66/542 ,  B29C66/8322 ,  G21F5/12 ,  G21F9/36 ,  B29C66/71 ,  B29K2009/00 ,  B29K2023/00 ,  B29K2023/06 ,  B29K2023/12 ,  B29K2027/12 ,  B29K2077/00 ,  B29K2995/0063 ,  B29L2031/7154 ,  Y10S220/14

    摘要： A spin welding apparatus is employed for hermetically sealing seamless overpacks. The seamless overpacks are utilized, for example, for isolating corroding 55 gallon drums which contain hazardous materials. The overpacks include a receiver which contains the 55 gallon drum and a cover which is spin welded onto the receiver. The receiver and cover have circular welding surfaces which oppose one another across a horizontal plane. The welding surfaces have a composition of heat fusible plastic. During the spin welding process, the cover is rotationally driven by the spin welding apparatus while simultaneously being forced downward onto the receiver, which is held stationary. Frictional heat melts the opposing welding surfaces. After the rotational motion stops, the opposing welding surfaces cool and solidify to form a seamless weld joint. During the spin welding process, the covers are rendered susceptible to centrifugal imbalance due their large size. The resultant centrifugal imbalance can couple to other components of the system. Several features serve to ameliorate this centrifugal imbalance: vibrational coupling between the receiver from the cover is minimized by the horizontal configuration of the welding surfaces; rotational imbalance transmitted to the drive shaft is damped by pillow blocks; the damping efficiency of the pillow blocks is enhanced by mounting the pillow blocks and the torque driver onto a linear positioning table for effecting the axial movements of the drive shaft.

    摘要翻译： 旋转焊接装置用于密封无缝外包装。 使用无缝外包装，例如用于隔离含有危险材料的腐蚀性55加仑桶。 外包装包括一个包含55加仑桶的接收器和一个被旋转焊接到接收器上的盖子。 接收器和盖子具有在水平面上彼此相对的圆形焊接表面。 焊接表面具有热熔塑料的组成。 在旋转焊接过程中，盖被旋转焊接装置旋转驱动，同时被强制向下保持固定的接收器上。 摩擦热熔化相对的焊接表面。 旋转运动停止后，相对的焊接面冷却固化，形成无缝焊缝。 在旋转焊接过程中，由于其大的尺寸，盖子容易受到离心不平衡的影响。 所产生的离心不平衡可以耦合到系统的其它部件。 几个特征用于改善离心不平衡：通过焊接表面的水平构造使来自盖的接收器之间的振动耦合最小化; 传递到驱动轴的旋转不平衡被枕块阻尼; 通过将枕块和扭矩驱动器安装在线性定位台上以实现驱动轴的轴向运动，增强了枕块的阻尼效率。

    Flexible, internally pressurizable package, method of using same and liquid product packaged therein
    43.
    发明授权
    Flexible, internally pressurizable package, method of using same and liquid product packaged therein 失效
    柔性内部可加压包装，使用其中的方法和包装在其中的液体产品

    公开(公告)号：US4997661A

    公开(公告)日：1991-03-05

    申请号：US865827

    申请日：1986-05-22

    申请人： Horst Kromer ,  Rolf Mueller ,  Walter H. Alban ,  Klaus-Juergen Hiltmann

    发明人： Horst Kromer ,  Rolf Mueller ,  Walter H. Alban ,  Klaus-Juergen Hiltmann

    IPC分类号： B65D3/10 ,  B65D8/04 ,  B65D8/22 ,  B65D85/80

    CPC分类号： B65D11/02 ,  B65D3/10

    摘要： Disclosed is a flexible package made of plastic and capable of standing by itself, comprising a generally cylindrically-shaped body, comprised of a flexible plastic film; a first cover part at one end of the cylindrically-shaped body; and a second cover part at the opposite end of the cylindrically-shaped body, wherein the cover parts are bonded to the plastic film by heat-sealing. Also disclosed is a packaged liquid product, in particular a product under gas pressure, and a method for producing the packaged product.

    摘要翻译： 公开了一种由塑料制成并且能够自立的柔性包装，包括由柔性塑料膜构成的大致圆柱形的主体; 圆筒状体的一端的第一盖部; 以及在所述圆筒状体的相对端的第二盖部，其中，所述盖部通过热封接合到所述塑料膜。 还公开了包装液体产品，特别是气体压力下的产品，以及用于生产包装产品的方法。

    Metal vessel having circumferential side seam and process for production thereof
    44.
    发明授权
    Metal vessel having circumferential side seam and process for production thereof 失效
    具有圆周侧缝的金属容器及其制造方法

    公开(公告)号：US4858782A

    公开(公告)日：1989-08-22

    申请号：US727186

    申请日：1985-04-25

    申请人： Hisakazu Yasumuro ,  Michio Watanabe ,  Kazuo Taira ,  Tsuneo Imatani ,  Hideo Kurashima

    发明人： Hisakazu Yasumuro ,  Michio Watanabe ,  Kazuo Taira ,  Tsuneo Imatani ,  Hideo Kurashima

    IPC分类号： B21D51/26 ,  B65D8/18 ,  B65D8/22 ,  C09J5/00 ,  C09J5/06

    CPC分类号： B65D7/04 ,  B21D51/2684 ,  Y10S220/906 ,  Y10T29/49865

    摘要： Disclosed is a metal vessel comprising upper and lower members, each of which consists of a seamless molded metal cup having a protecting resin cover layer, the open end portions of the upper and lower members being lap-bonded to each other through an adhesive to form a circumferential side seam, said metal vessel being characterized in that the open end portion defining the inner side of the circumferential side seam has a layer of a thermoplastic resin adhesive tape heat-bonded along the entire circumference of said end portion while wrapping the end edge and adjoining inner and outer side faces therein, a layer located on the outer side face of the adhesive tape is extended along the lap-bonded portion, and the adhesive layer present in the lap-bonded portion satisfies the following requirement: ##EQU1## wherein S1 stands for the sectional area (mm.sup.2) of the adhesive layer present in the lap-bonded portion, lo stands for the width (mm) of the lap-bonded portion, and t.sub.o stands for the thickness (mm) of the adhesive tape present on the inner side of the inner open end portion.

    摘要翻译： 公开了一种金属容器，其包括上部和下部构件，每个由具有保护树脂覆盖层的无缝模制金属杯组成，上部和下部构件的开口端部通过粘合剂彼此搭接以形成 所述金属容器的特征在于，限定周向侧接缝的内侧的开口端部具有沿着所述端部部分的整个周边热粘合的热塑性树脂粘合带层，同时包裹端部边缘 并且邻接的内侧和外侧面，位于粘合带的外侧面上的层沿着搭接部分延伸，并且存在于搭接部分中的粘合剂层满足以下要求：其中 S1表示存在于搭接部分中的粘合剂层的截面积（mm2），lo表示搭接部分的宽度（mm），并代表 存在于内开口端部的内侧的胶带的厚度（mm）。

    Steel sheets for preparing welded and coated cans and method for manufacturing the same
    46.
    发明授权
    Steel sheets for preparing welded and coated cans and method for manufacturing the same 失效
    用于制备焊接和涂覆罐的钢板及其制造方法

    公开(公告)号：US4487663A

    公开(公告)日：1984-12-11

    申请号：US483673

    申请日：1983-04-11

    申请人： Tomihiro Hara ,  Hiroshi Kagechika ,  Satoshi Doi ,  Yoshinori Yomura

    发明人： Tomihiro Hara ,  Hiroshi Kagechika ,  Satoshi Doi ,  Yoshinori Yomura

    IPC分类号： C22C38/00 ,  B65D8/22 ,  C23C10/28 ,  C25D5/26 ,  C25D5/48 ,  C25D5/50 ,  C25D9/10

    CPC分类号： C25D5/505 ,  Y10S205/917

    摘要： A steel sheet utilized to prepare cans comprises an iron base sheet, a Fe--Sn alloy layer formed on the iron base sheet and containing 0.05-0.7 g/m.sup.2 of tin and 40-80 atomic % of iron, and a composite oxide film formed on the alloy layer and containing Fe, Sn, Cr and O. The composite oxide film is formed by applying a cathodic dichromate treatment to the steel sheet which has been quenched and cooled to form an oxide film on the alloy layer, the oxide film containing both of tin and iron oxides being converted to the composite oxide film.

    摘要翻译： 用于制备罐的钢板包括铁基片，形成在铁基片上的含有0.05-0.7g / m 2的锡和40-80原子％的铁的Fe-Sn合金层和形成的复合氧化物膜 在合金层上并含有Fe，Sn，Cr和O.复合氧化物膜是通过对已经淬火冷却以在合金层上形成氧化膜的钢板进行阴极重铬酸盐处理而形成的，该氧化物膜含有 锡和铁氧化物都被转化为复合氧化物膜。

    Tubular container for viscous, viscous-elastic, plastic products as well as for powder or granular products
    48.
    发明授权
    Tubular container for viscous, viscous-elastic, plastic products as well as for powder or granular products 失效
    用于粘性，粘弹性，塑料制品以及粉末或颗粒状产品的管状容器

    公开(公告)号：US4284196A

    公开(公告)日：1981-08-18

    申请号：US74305

    申请日：1979-09-11

    申请人： Conny B. Lagerkvist

    发明人： Conny B. Lagerkvist

    IPC分类号： B65D8/22 ,  F42B3/24 ,  F42B3/28 ,  B65D71/08 ,  B65D85/00

    CPC分类号： F42B3/24 ,  F42B3/28 ,  Y10S229/94

    摘要： It has been found that fluid, semi-fluid, plastic products as well as powder or granular products packed in plastic tubes have caused great problems in tropical countries due to the change in temperature between day and night. In some cases the products have expanded and burst open the closure of the plastic tube so that the contents ran out or, due to their constituents, the products have caused deterioration of the protective properties of the plastic tube. By choosing a plastic tube or olefin plastic and sealing said plastic tube with closures of olefin plastic, as well as orientating the plastic molecules in the tube in both axial and radial direction, a plastic seal is obtained which is not affected by the products enclosed and which also resists expansion of the products without rupturing.

    摘要翻译： 已经发现，由于白天和黑夜之间的温度变化，流体，半流体，塑料制品以及包装在塑料管中的粉末或颗粒状产品在热带国家引起了很大的问题。 在某些情况下，产品已经膨胀并破裂塑料管的封闭，使得内容物流出，或者由于它们的成分，产品已经导致塑料管的保护性能的劣化。 通过选择塑料管或烯烃塑料，并将所述塑料管与烯烃塑料的封闭件密封，以及在轴向和径向方向上定向管中的塑料分子，获得不受产品封闭的塑料密封件 这也阻碍了产品的扩张，而不会破裂。

    Weld assembled tank
    49.
    发明授权
    Weld assembled tank 失效
    焊接组装罐

    公开(公告)号：US4216874A

    公开(公告)日：1980-08-12

    申请号：US964602

    申请日：1978-11-29

    申请人： Kiwa Torisu

    发明人： Kiwa Torisu

    IPC分类号： B65D8/22 ,  B65D90/08 ,  B65D7/02 ,  B65D7/42

    CPC分类号： B65D90/08

    摘要： A weld assembled tank comprising;(a) a disc-like base plate,(b) an annular supporting plate superposed on the base plate, said annular supporting plate being welded to the base plate, at its outer circumferential edge with its inner circumferential edge being free, and(c) a cylindrical shell plate erected on the supporting plate, the lower end of said shell plate being welded to the supporting plate at both its inner and outer circumferential sides.

    摘要翻译： 焊接组装槽包括： （a）盘形基板，（b）重叠在基板上的环形支撑板，所述环形支撑板在其外圆周边缘处焊接到基板，其内圆周边缘是自由的，（c ）一个竖立在支撑板上的圆柱形壳板，所述壳板的下端在其内周侧和外圆周侧焊接在支撑板上。