Process of making lithographic sheet material for laser imaging
    1.
    发明授权
    Process of making lithographic sheet material for laser imaging 失效
    制作激光成像用平版印刷材料的工艺

    公开(公告)号:US5988066A

    公开(公告)日:1999-11-23

    申请号:US13374

    申请日:1998-01-26

    IPC分类号: B41C1/10 B41N1/14

    CPC分类号: B41C1/1033

    摘要: A sheet material suitable for imaging by laser radiation includes a substrate, an adhesive layer comprising a thermoplastic or elastomeric polymer coated onto the substrate, and a particle layer adhered to the adhesive layer and comprising a plurality of carbon or metal or mineral particles that are subject to laser ablation. The particle layer preferably contains alumina particles. The adhesive layer may be filled with particles and is preferably filled with titanium dioxide particles that are more sensitive to laser radiation than the thermoplastic or elastomeric polymer. Preferably, a silicone or silicate layer that is not subject to laser ablation overlies the particle layer.

    摘要翻译: 适用于通过激光辐射成像的片材包括基底,包含涂覆在基底上的热塑性或弹性体聚合物的粘合剂层,以及附着到粘合剂层上的颗粒层,并且包含多个被作为对象的碳或金属或矿物颗粒 激光烧蚀。 颗粒层优选含有氧化铝颗粒。 粘合剂层可以填充有颗粒,并且优选地填充有比热塑性或弹性体聚合物对激光辐射更敏感的二氧化钛颗粒。 优选地,不经受激光烧蚀的硅氧烷或硅酸盐层覆盖在颗粒层上。

    Tie down assembly
    7.
    发明授权
    Tie down assembly 有权
    领带组装

    公开(公告)号:US08505868B2

    公开(公告)日:2013-08-13

    申请号:US12948931

    申请日:2010-11-18

    IPC分类号: B65D63/00

    CPC分类号: B60P7/0807 B63B25/24

    摘要: A tie down assembly adapted to be installed within a structure includes a cup and a crossbar that is fastened removably to the cup by a plurality of fasteners. The cup includes a recess forming an interior surface, and a plurality of seats extending from the interior surface. The crossbar includes a central portion and a plurality of elongated members extending therefrom. Each of the members includes a head that engages a corresponding one of the seats of the cup and is secured to the seat by one of the fasteners. The central portion of the crossbar may include a central aperture that receives one of the fasteners for an additional attachment point to the cup. The crossbar is adapted to receive tie down hooks, connectors, and the like. When the crossbar requires repair or replacement, it may be removed from the cup by unfastening the fasteners without the need to remove the cup from the structure.

    摘要翻译: 适于安装在结构内的捆扎组件包括杯子和横杆,其通过多个紧固件可拆卸地紧固到杯子。 杯子包括形成内表面的凹部和从内表面延伸的多个座。 横杆包括从其延伸的中心部分和多个细长构件。 每个构件包括与杯的相应的一个座接合的头部,并且通过其中一个紧固件固定到座椅。 横杆的中心部分可以包括中心孔,该中心孔接收紧固件中的一个,用于附加到杯的连接点。 横杆适于接收固定钩,连接器等。 当横梁需要修理或更换时,可以通过松开紧固件而将其从杯中移除,而不需要将杯从结构上移除。