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    • 41. 发明授权
    • Method of producing vulcanizable sheet material with multifilament glass cord
    • 用多层玻璃钢生产可堆焊薄板材料的方法
    • US3741837A
    • 1973-06-26
    • US3741837D
    • 1971-05-17
    • OWENS CORNING FIBERGLASS CORP
    • MARZOCCHI AMC AUSLAN R
    • B29C70/04B60C9/00B31C13/00
    • B32B25/04B32B2274/00B60C9/0028Y10T428/24116Y10T428/24132Y10T428/249934Y10T428/2933Y10T428/31641
    • GLASS CORD COMPOSED OF A PLURALITY OF GATHERED-TOGETHER SUBLEMENTS SUCH AS FILAMENTS, STRANDS, YARNS AND THE LIKE IS COMBINED WITH VULCANIZABLE ELASTOMERIC STOCK MATERIAL IN A DEFINED MANNER AND ACCORDING TO PRESCRIBED METHODS AS TO YIELD A PRODUCT IN THE NATURE OF A CURABLE PREFORM OR BUILDING BLOCK WHICH IS COMBINABLE WITH OTHER SIMILAR BUILDING BLOCKS OR PERFORMS COMPOSED OF GLASS CORD LENGTHS AND ELASTOMERIC STOCK TO YIELD SECOND AND/OR THIRD STAGE BUILDING BLOCKS OR PERFORMS WHICH ARE ULTIMATELY OF UTILITY IN ERECTING, CONSTRUCTION OR BUILDING, BY MOLDING OR OTHER TECHNIQUES, CURED ELASTOMERIC PRODUCTS SUCH AS TIRES, BELTS AND OTHER RUBBER GOODS CONTAINING A GLASS CORD REINFORCEMENT DISPOSED ARRANGED IN A PARTICULARLARY DESIRABLE MANNER AS TO REINFORCEDLY IMPART TO THE ULTIMATE STRUCTURE THE DESIRED AND/OR OPTIMUM CHARACTERISTICS AND/OR PROPERTIES OF THE GLASS CORD AND, OF COURSE, THE INHERENT STRENGTH PROPERTIES OF THE INDIVIDUAL GLASS FILAMENTS MAKING UP THE CORD.
    • 由多个聚集的子元件(例如细丝,股线,纱线等)组成的玻璃丝与可硫化的弹性体原料按照规定的方式并按照规定的方法结合,得到可固化预型体性质的产品 可与其他类似的建筑物组合的构件块或由玻璃绳长度和弹性体坯料组成的预制件,以产生最终用于通过模制或其它技术竖立,构造或建造的第二和/或第三阶段构造块或预制件, 固化的弹性体产品,例如轮胎,皮带和其它橡胶制品,其中包含以特别理想的方式设置或布置的玻璃帘线增强件,以强化赋予玻璃帘线的期望和/或最佳特性和/或性能的最终结构, 当然,构成绳索的单个玻璃丝的固有强度性质。
    • 49. 发明授权
    • Method for packaging glass strands
    • 包装玻璃纤维的方法
    • US3687381A
    • 1972-08-29
    • US3687381D
    • 1970-01-29
    • OWENS CORNING FIBERGLASS CORP
    • CUNNINGHAM CECIL RRUSHTON JAMES C
    • B65H54/54B65H54/02
    • B65H54/543B65H2701/3122Y10S242/92
    • A rotatable mandrel for holding a tube on which a glass strand is wound into a package which has elongated fingers extending lengthwise of the mandrel in closely adjoining relation, said fingers being loosely held for outward movement under the centrifugal force of the rotation of the mandrel whereby the tube is held to its greatest diameter, each of said fingers having a groove along its longitudinal center line and tapered edges whereby on termination of the rotating movement of the mandrel and of the associated application of centrifugal force against the tube, the tube is constricted by the tension of the wound strand thereon and to effect an accommodating reduction in diameter, portions of the tube collapse and enter into the depressed areas of the center grooves and tapered edges of the fingers.
    • 一个可旋转的心轴,用于保持一个玻璃线束缠绕在一个包装中的管子,该包装件具有细长的指状物,该细长的指状物以紧密的关系延伸在心轴的纵向上,所述手指在心轴的旋转的离心力下被松动地保持为向外的运动, 管被保持在其最大直径,每个所述指状物具有沿其纵向中心线和锥形边缘的凹槽,由此在心轴的旋转运动和与管相关联的离心力施加终止时,管被收缩 通过其上的缠绕股的张力并且实现直径的容纳减小,管的部分崩溃并进入指状物的中心凹槽和锥形边缘的凹陷区域。