Polymeric coating formulation and steel substrate composites
    2.
    发明申请
    Polymeric coating formulation and steel substrate composites 审中-公开
    聚合物涂料配方和钢底材复合材料

    公开(公告)号:US20070172593A1

    公开(公告)日:2007-07-26

    申请号:US11727259

    申请日:2007-03-26

    摘要: Flat-rolled steel strip, free of surface iron oxide, is provided with a corrosion-protective metallic coating on both surfaces, followed by continuous-line polymer coating operations in which a single surface is pre-treated so as to activate that surface for adhesion of molten extruded thin-film polymeric materials for in-line travel. Polymeric materials are formulated to provide maleic-anhydride modified polypropylene which is melted and pressurized for extrusion as a molten thin-film tie-layer for first contacting that activated surface; and, thin-film intermediate and finish layers are each formulated to contain a selected percentage of polybutylene; which are extruded as molten films in overlaying relationships to said first contacting tie-layer. Polymeric finish-processing re-melts the polymeric materials; and, following a selected interval of in-line travel in that re-melted condition, rapidly cools those polymeric materials through glass-transition temperature so as to establish amorphous characteristics throughout said materials. End-usage product comprise flat-rolled mild steel can stock for fabricating one-piece drawn, and drawn and ironed, can bodies with interior polymeric coating and an exterior corrosive-protected metal coating, such as matte-finish electrolytic tin plate.

    摘要翻译: 没有表面氧化铁的平轧钢带在两个表面上设置有防腐金属涂层,随后进行连续线聚合物涂覆操作,其中单个表面被预处理以便激活该表面以进行附着 的用于在线行进的熔融挤出薄膜聚合物材料。 配制聚合材料以提供马来酸酐改性的聚丙烯,其被熔融和加压以作为熔融薄膜连接层进行挤出以首先接触该活化表面; 并且分别配制薄膜中间层和精加工层以含有选定百分比的聚丁烯; 其以与所述第一接触连接层的重叠关系的方式被挤出为熔融膜。 聚合物整理再次熔化聚合材料; 并且在再熔化条件下经过选定的在线行程间隔后,通过玻璃化转变温度快速冷却这些聚合物材料,以便在所有材料中建立无定形特性。 最终用途产品包括用于制造单件拉制和拉制和熨烫的具有内部聚合物涂层的罐体和外部腐蚀性保护金属涂层的平轧低碳钢罐坯料,例如无光泽电解锡板。

    Polymeric coating formulations and steel substrate composites
    3.
    发明申请
    Polymeric coating formulations and steel substrate composites 失效
    聚合物涂料配方和钢底材复合材料

    公开(公告)号:US20050008881A1

    公开(公告)日:2005-01-13

    申请号:US10913440

    申请日:2004-08-09

    摘要: A process is provided for making a composite work article suitable for fabricating rigid sheet metal can components. A steel sheet having first and second surfaces is pre-treated to enhance reception and retention of a multi-layer polymer coating on the pre-treated first surface. The multi-layer polymer coating is melt extruded on the pre-treated first surface and beyond opposite lateral edges of the work article to establish overhang portions, then solidified. The multi-layer polymeric coating has a tie polymeric layer contacting the pre-treated first surface, and a finish-surface polymeric layer. The solidified overhang portions are trimmed, and the extruded multi-layer polymeric coating is subjected to finish-treatment, involving heating the extruded multi-layer polymeric coating at least to a melt temperature thereof, then cooling the multi-layer polymeric coating through glass-transition temperature thereof at a sufficiently rapid rate to establish amorphous non-directional characteristics in the polymeric coating.

    摘要翻译: 提供了一种用于制造适于制造刚性金属板罐组件的复合工件的方法。 具有第一表面和第二表面的钢板被预处理以增强多层聚合物涂层在预处理的第一表面上的接收和保留。 多层聚合物涂层在预处理的第一表面上并且超出工件的相对侧边缘熔融挤出,以形成悬垂部分,然后固化。 多层聚合物涂层具有与预处理的第一表面接触的接合聚合物层和端面聚合物层。 固化固化的悬伸部分,并对挤出的多层聚合物涂层进行最终处理,包括至少将挤出的多层聚合物涂层加热至其熔融温度,然后通过玻璃 - 其转变温度以足够快的速率在聚合物涂层中建立无定形的无方向特性。

    Linear Lighting System and Apparatus
    4.
    发明申请

    公开(公告)号:US20200271289A1

    公开(公告)日:2020-08-27

    申请号:US16284557

    申请日:2019-02-25

    摘要: A linear lighting system and apparatus configured for easy and efficient installation and to reduce unattractive shadows, gaps, or light leaks is provided. In certain embodiments, the linear lighting system comprises a plurality of lighting assemblies joined contiguously together with a draw latch assembly and each of the lighting assemblies comprising a housing, a light source, and a power source. More specifically, the draw latch assembly comprises a draw latch and a latch keeper which, when engaged, removably secures a first lighting assembly to a second lighting assembly. In use, there may be more than two lighting assemblies which may be removably secured to one another in this manner in a variety of configurations.

    Method and Apparatus For Network Device Detection
    6.
    发明申请
    Method and Apparatus For Network Device Detection 有权
    网络设备检测方法与装置

    公开(公告)号:US20130046881A1

    公开(公告)日:2013-02-21

    申请号:US13273092

    申请日:2011-10-13

    IPC分类号: G06F15/173

    CPC分类号: H04L12/2809

    摘要: A method and apparatus for detecting remote network devices. In one embodiment, the method comprises detecting an event and a) transmitting a message requesting a response from one or more remote network devices, the message comprising a first network identification code, and b) determining whether a response to the message has been received, the response transmitted by a remote network device after receiving the message and determining that the first network identification code matches a second network identification code stored within the remote network device, the response comprising identification information of the remote network device. If c) a response has not been received, terminating the method for detecting remote network devices if a pre-determined time period has elapsed since transmitting the message. If d) a response has been received, storing identification information associated with the responding remote network device and repeating steps a-d until no further responses are received.

    摘要翻译: 一种用于检测远程网络设备的方法和装置。 在一个实施例中,所述方法包括检测事件,以及a)发送请求来自一个或多个远程网络设备的响应的消息,所述消息包括第一网络标识码,以及b)确定是否已经接收到对所述消息的响应, 所述响应在接收到所述消息之后由所述远程网络设备发送,并且确定所述第一网络标识码与所述远程网络设备中存储的第二网络标识码匹配,所述响应包括所述远程网络设备的标识信息。 如果c)没有接收到响应,则如果从发送消息已经过去了预定的时间段,则终止用于检测远程网络设备的方法。 如果d)已经接收到响应,则存储与响应的远程网络设备相关联的识别信息,并重复步骤a-d,直到不再接收到响应。

    Tool for scribing tile
    8.
    发明申请
    Tool for scribing tile 失效
    划片砖的工具

    公开(公告)号:US20080052937A1

    公开(公告)日:2008-03-06

    申请号:US11541754

    申请日:2006-10-02

    申请人: Michael Bailey

    发明人: Michael Bailey

    IPC分类号: G01B3/00 G01B5/00

    CPC分类号: E04F21/20 E04F21/0076

    摘要: A tool for scribing tile includes a base member, a bottom member, and one or more bottom member opening. Further, bottom member is coupled to the base member through the one or more bottom member opening by at least one bottom fastener and slidable relative to the base member. The tool further comprises a center member defining at least one center member opening, wherein the center member is coupled to bottom member through the at least one center member opening by at least one center fastener and slidable relative to the bottom member.

    摘要翻译: 用于划线瓦的工具包括基部构件,底部构件和一个或多个底部构件开口。 此外,底部构件通过一个或多个底部构件开口通过至少一个底部紧固件联接到基座构件,并且可相对于基座构件滑动。 所述工具还包括限定至少一个中心构件开口的中心构件,其中所述中心构件通过所述至少一个中心构件开口通过所述至少一个中心紧固件联接到所述底部构件并且可相对于所述底部构件滑动。

    Focused shock-wave devices with direct wave cavitation suppressor
    9.
    发明授权
    Focused shock-wave devices with direct wave cavitation suppressor 有权
    具有直射波气蚀抑制器的聚焦冲击波装置

    公开(公告)号:US07267654B2

    公开(公告)日:2007-09-11

    申请号:US10387975

    申请日:2003-03-13

    IPC分类号: A61B17/22

    摘要: A reflector (14) reflects energy emitting from an energy source (16) and focuses and directs it to a target. An aperture stop or suppressor disk (18) is positioned between the energy source (16) and target. The outer periphery of the aperture stop or suppressor disk (18) is an irregular curve (FIGS. 12 and 13). This shape of the periphery prevents diffraction enhancement to the direct wave. In another emobidment, the suppressor disk (18) is replaced by a suppressor member (18′) that is directly mounted on a frame portion of the energy source (16). This energy source (16) includes a spark-gap, or the like, and an open frame (36) that surrounds the spark-gap (52) or the like. This frame (32) includes a pair of laterally spaced apart frame members (42, 44) on the side of the frame (36) that faces the target (F2). The suppressor member (18′) is connected to these frame members (32, 44). It may have longitudinal grooves (48, 50) in its side edges into which the frame members (42, 44) snap-fit.

    摘要翻译: 反射器(14)反射从能量源(16)发射的能量,并将其聚焦并引导到目标。 孔径光阑或抑制盘(18)位于能量源(16)和目标物之间。 孔径光阑或抑制盘(18)的外周是不规则的曲线(图12和13)。 这种外围形状防止对直射波的衍射增强。 在另一个方案中,抑制盘(18)被直接安装在能量源(16)的框架部分上的抑制器件(18')代替。 该能源(16)包括火花隙等,以及围绕火花隙(52)等的开放框架(36)。 该框架(32)包括在框架(36)侧面对目标(F 2)的一对侧向间隔开的框架构件(42,44)。 抑制器构件(18')连接到这些框架构件(32,44)。 它可以在其侧边缘中具有纵向槽(48,50),框架构件(42,44)卡扣配合到纵向槽中。

    Digital dilution apparatus and method
    10.
    发明授权
    Digital dilution apparatus and method 失效
    数字稀释仪及方法

    公开(公告)号:US4633413A

    公开(公告)日:1986-12-30

    申请号:US518217

    申请日:1983-07-28

    摘要: Digital dilution apparatus is disclosed which performs multiple processing functions such as pipetting, diluting, titrations and the like under microprocessor control. The apparatus is responsive to operator-entered processing requests and performs complex and accurate processing functions. The disclosed apparatus is quite simple and easy to operate and does not require a highly skilled operator.

    摘要翻译: 公开了在微处理器控制下执行诸如移液,稀释,滴定等多种处理功能的数字稀释装置。 该装置响应于操作者输入的处理请求并且执行复杂而准确的处理功能。 所公开的装置相当简单且易于操作,并且不需要高技能的操作者。