会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 6. 发明授权
    • Two-piece rail seal clip and tool for installing same
    • 两件式导轨密封夹和安装工具
    • US06213407B1
    • 2001-04-10
    • US09198365
    • 1998-11-24
    • Richard EllisChristopher Whelan
    • Richard EllisChristopher Whelan
    • E01B2300
    • E01B21/00E01B19/003E01B29/32E01B2204/11
    • A clip for securing a rail seal element to a rail includes a generally L-shaped first clip member having a clamping arm and an elongate connector arm extending from one end of the clamping arm and capable of passing under the rail; a second clip member removably slidable on the connector arm; and a locking mechanism capable of releasably locking the second clip member against sliding movement along the connector arm. In use, the second clip member is removed from the connector arm so that the connector arm can be passed under the rail with minimum disruption of the ballast. The second clip member is then slid back onto the connector arm, and the assembled clip then oriented so that the rail and the rail seal are positioned between the damping arm and the second clip member. The second clip member is then slid on the connector arm toward the clamping arm so as to tightly press the rail and rail seal therebetween. Finally, the second clip member is locked onto the arm to prevent the clip from releasing the rail and rail seal. A tool for setting the clip includes a lever arm, and cam body and a pivot pin mounted on a nose of the cam body. By this means, movement of the second clip member toward the clamping arm is caused by inserting the pivot pin into a tool notch on the first clip member and thereafter pivoting the tool, about the pivot pin, toward the clamping arm. Subsequent pivoting of the tool away from the clamping arm causes the locking mechanism to automatically engage to prevent the second clip member from moving away from the clamping arm.
    • 用于将轨道密封元件固定到轨道的夹子包括大致L形的第一夹子构件,其具有夹持臂和从夹紧臂的一端延伸并能够穿过轨道的细长连接臂; 可拆卸地在连接器臂上滑动的第二夹子构件; 以及锁定机构,其能够可释放地锁定第二夹持构件以防止沿着连接器臂的滑动运动。 在使用中,第二夹子构件从连接器臂移除,使得连接器臂能够以最小的镇流器破坏而在轨道下方通过。 然后将第二夹子构件滑回到连接器臂上,然后组装的夹子定向成使得轨道和轨道密封件位于阻尼臂和第二夹子构件之间。 然后,第二夹子构件在连接器臂上朝向夹持臂滑动,以便将导轨和导轨密封件紧密地压在其间。 最后,第二夹子构件被锁定在臂上以防止夹子释放导轨和轨道密封。 用于设置夹子的工具包括杠杆臂和凸轮体以及安装在凸轮本体的鼻部上的枢轴销。 通过这种方式,通过将枢转销插入第一夹子构件上的工具凹口中,然后使工具围绕枢转销朝向夹紧臂枢转,导致第二夹具构件朝向夹持臂的移动。 随后将工具从夹紧臂枢转导致锁定机构自动接合以防止第二夹子部件离开夹紧臂移动。
    • 9. 发明授权
    • Material flow and air-quality protection, in a particulate-material gun
usable with silica fume
    • 材料流动和空气质量保护,在可用于硅粉的颗粒材料枪中
    • US5645379A
    • 1997-07-08
    • US561788
    • 1995-11-22
    • David J. StonerSteven L. LangPaul E. SulmanDavid C. LawrenceRichard EllisFernando Lopez
    • David J. StonerSteven L. LangPaul E. SulmanDavid C. LawrenceRichard EllisFernando Lopez
    • B01J20060101B65G29/00B65G53/00B65G53/46G05D20060101
    • B65G53/4616B65G53/4641
    • A rotary feed structure for a gunite-conveying machine includes a polymeric body to resist sticking of gunite even if the latter includes silica fume, and even if it has set. The body has chambers in a circle. Preferably the body is urethane, self-bonded to a Ni-hard wear plate to eliminate radial leakage, and the mounting, (typically holes for studs), at least in part, is integral with the plate. A metal axial spacer is preferably next to the plate, but only within the innermost radius of chambers and with a sizable wall thickness. The body is preferably a feed-bowl type, with chambers formed as generally U-shaped pockets. A gunite machine using the polymeric feed structure also has a hopper, delivery tube, support and rotation of the feed structure, compressed-air for expelling the particulate material from the chambers into the tube, and provision for transporting the hopper, tube, body, and other apparatus. Chambers are selectively sealed to the expelling device and delivery tube. Dust emission is controlled by a short fill at the expulsion end of each chamber, and selective venting of residual pressure through the air-inlet end. Remaining dust, collected by a dry bag or atomizer nozzle, is preferably recycled to the bowl. New materials and procedures are used for fabricating the polymeric body.
    • 用于喷砂输送机的旋转进料结构包括聚合物体,以防止喷射剂粘附,即使后者包括硅灰,并且即使已经固化。 身体有一个圆圈的房间。 优选地,主体是聚氨酯,自粘结到Ni-硬质耐磨板以消除径向泄漏,并且至少部分地至少部分地与板形成一体的安装(通常为螺柱的孔)。 金属轴向隔离件优选地在板的旁边,但仅在室的最内半径内并具有相当大的壁厚。 主体优选为进料碗型,其中腔室形成为大致U形的口袋。 使用聚合物进料结构的喷砂机还具有料斗,输送管,进料结构的支撑和旋转,用于将颗粒材料从室排出到管中的压缩空气,以及用于输送料斗,管,主体, 和其他装置。 腔室选择性地密封到排出装置和输送管上。 通过在每个室的排出端的短填充来控制排放物,并且通过进气端选择性排出残余压力。 由干燥袋或雾化器喷嘴收集的剩余灰尘优选地再循环到碗中。 新的材料和程序用于制造聚合物体。