Roofing asphalt packaging and method
    1.
    发明授权
    Roofing asphalt packaging and method 失效
    屋顶沥青包装及方法

    公开(公告)号:US5452800A

    公开(公告)日:1995-09-26

    申请号:US170680

    申请日:1993-12-20

    申请人: Raun S. Muir

    发明人: Raun S. Muir

    IPC分类号: B65B63/08 B65D57/00

    CPC分类号: B65B63/08

    摘要: A packaging for roofing asphalt comprising a polypropylene film 1.0 to 1.8 mils thick with a melting point between 275.degree. F. and 335.degree. F. as the sole containment, and a method for manufacturing the same are disclosed.

    摘要翻译: 公开了一种用于屋顶沥青的包装,其包含1.0至1.8密耳厚的聚丙烯薄膜,熔点在275°F和335°F之间,作为唯一的容纳物,以及其制造方法。

    Method and apparatus for packaging asphalt
    2.
    发明授权
    Method and apparatus for packaging asphalt 失效
    包装沥青的方法和装置

    公开(公告)号:US5307608A

    公开(公告)日:1994-05-03

    申请号:US976192

    申请日:1992-11-13

    IPC分类号: B65B63/08 B65B61/24

    CPC分类号: B65B63/08

    摘要: An apparatus and method for packaging asphalt, which includes liquid cooling means, such as a pool or water sprayer, and an elongated flat conveying surface, such as the surface of a conveyor belt, for transporting asphalt molds into said liquid cooling means after said asphalt molds have been lined with plastic and filled with hot asphalt.

    摘要翻译: 一种用于包装沥青的装置和方法,其包括诸如游泳池或水喷雾器的液体冷却装置和诸如输送带表面的细长平坦输送表面,用于在沥青之后将沥青模具输送到所述液体冷却装置中 模具内衬塑料,充满热沥青。