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    • 7. 发明授权
    • Weldable sealant forms
    • 可焊接密封剂形式
    • US4195215A
    • 1980-03-25
    • US951047
    • 1978-10-13
    • Robert W. Clarke
    • Robert W. Clarke
    • B23K11/16B23K35/22B23P17/00B23K11/10
    • B23P17/00B23K11/163B23K35/22
    • The specification discloses methods of joining two or more metal members together by combinations of innovative sealants, welding and/or cure heat. More particularly, it relates to methods and materials for improving the sealing, welding, and spacing of metal parts by combining adhesive sealants, fluxes, and metallic beads of discrete shape, size, and composition; and further, by novel organization of such components into weldable seals of simple or complex shape; and further, by magnetically treating such combinations to permit the application of wet or dry forms of the weldable sealant in self-retained-in-place locations while awaiting further assembly operations; and further, to utilize combinations of such components so that they can be handled dry prior to and during joining of the metal parts, with cure initiating as a result of weld heat, completed where necessary in subsequent production stages such as in automotive paint-drying operations.
    • 本说明书公开了通过创新的密封剂,焊接和/或固化热的组合将两个或更多个金属构件连接在一起的方法。 更具体地,本发明涉及通过组合粘合剂密封剂,助熔剂和离散形状,尺寸和组成的金属珠来改善金属部件的密封,焊接和间隔的方法和材料; 此外,通过将这些组件新颖组织成简单或复杂形状的可焊接密封件; 此外,通过磁性处理这样的组合以允许在等待进一步组装操作的同时将可焊接密封剂的湿或干形式应用于自我保留的位置; 并且进一步利用这些组件的组合使得它们可以在金属部件接合之前和期间被处理干燥,并且由于焊接热而导致固化起始,在随后的生产阶段如汽车涂料干燥中必要时完成 操作。