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    • 4. 发明授权
    • Press cleaning apparatus
    • 按清洁装置
    • US4546574A
    • 1985-10-15
    • US606575
    • 1984-05-03
    • Raymond B. BlossickFrank M. BortzfieldKenneth E. BrownJoseph H. HerrGerald L. Rannels
    • Raymond B. BlossickFrank M. BortzfieldKenneth E. BrownJoseph H. HerrGerald L. Rannels
    • B08B1/04B24B23/02B24B23/00
    • B24B23/02B08B1/04
    • Disclosed is an apparatus for cleaning the hard-to-reach lower surfaces of the upper platens of large consolidating presses. The apparatus comprises an upwardly-facing rotary abrasive disk driven by an air motor mounted in a housing having an elongated hollow handle with an operator-controlled air supply valve thereon. The motor housing is slidably mounted on a frame including telescoping height-adjusting legs which extend upwardly from a rectangular base having downwardly extending portions at each end thereof with a roller mounted to extend therebetween to stabilize the apparatus and allow it to be used in even the critical edge portions of presses with safety. Holes in the telescoping legs, adapted to receive self-locking, quick-release pull pins are provided to facilitate adjustment and retention of the apparatus at the desired height.
    • 公开了一种用于清洁大型压合机的上压板难以到达的下表面的装置。 该装置包括由安装在壳体中的空气马达驱动的面向上的旋转研磨盘,该壳体具有细长的中空手柄,其上具有操作者控制的空气供应阀。 电动机壳体可滑动地安装在框架上,该框架包括可伸缩的高度调节腿,其从其矩形底座向上延伸,矩形底座的每个端部具有向下延伸的部分,其中安装有辊,以在其间延伸以稳定设备并允许其甚至用于 压力机的临界边缘部分安全。 伸缩腿中的孔适于接收自锁的快速释放拉销,以便于将设备调节和保持在期望的高度。
    • 10. 发明授权
    • Flow restricting member
    • 流量限制件
    • US07160048B1
    • 2007-01-09
    • US11156844
    • 2005-06-20
    • James G. FattoriKenneth E. BrownGeorge LesenskyjChristopher M. Budzinski
    • James G. FattoriKenneth E. BrownGeorge LesenskyjChristopher M. Budzinski
    • E01C11/22
    • E01C11/227E03F5/0404E03F5/046
    • A device for restricting the flow through a curb inlet opening of a street storm drain by positioning a face plate thereover with a plurality of flow apertures therethrough of limited size. The face plate is securable to the drain by a mounting apparatus including one or more mounting brackets along with an engagement device for securing the mounting brackets with respect to the drain and the face plate for mounting the face plate extending over the curb inlet opening. Mounting brackets include alternatively teeth for engaging mated teeth on the rear of the face plate and storm drain engaging teeth also. Edges of the face plate can be chamfered for protection and a protective rim can extend upwardly around the securement apertures for protection thereof.
    • 一种用于通过将面板定位在其上的多个流动孔通过其限制的尺寸来限制流过街道风暴排水口的路缘入口的流量的装置。 面板通过包括一个或多个安装支架的安装装置与排水装置相连,该安装装置与用于将安装支架相对于排水管和面板固定的接合装置固定,用于安装在路缘入口上延伸的面板。 安装支架包括用于与面板后面的配合齿接合的齿,以及暴风雨接合齿。 面板的边缘可以被倒角以保护,并且保护边缘可以围绕固定孔向上延伸以进行保护。