Iris valve for control of bulk solids
    11.
    发明授权
    Iris valve for control of bulk solids 有权
    用于控制散装固体的虹膜阀

    公开(公告)号:US07021604B1

    公开(公告)日:2006-04-04

    申请号:US10966732

    申请日:2004-10-15

    IPC分类号: F16K7/04

    CPC分类号: F16K7/08

    摘要: An iris valve for controlling the flow of bulk solid materials includes a flexible cylindrical sleeve, a control ring, and a polymeric isolator disc, all sandwiched between upper and lower body members. Rotating the control ring twists the flexible sleeve in an iris pattern to close an opening through the valve. Clamp bands attached to the upper body member and control ring include a machined helical pattern to securely grip the ends of the flexible sleeve, and a threaded handle locks the control ring in place against the body members.

    摘要翻译: 用于控制散装固体材料流动的虹膜阀包括柔性圆柱形套筒,控制环和聚合物隔离盘,全部夹在上部和下部主体构件之间。 旋转控制环以柔性图案扭转柔性套筒以封闭通过阀门的开口。 附接到上身构件和控制环的夹带包括加工的螺旋图案以牢固地夹持柔性套筒的端部,并且螺纹手柄将控制环锁定在本体构件的适当位置。

    Fastener driving head
    12.
    发明授权
    Fastener driving head 失效
    紧固件驱动头

    公开(公告)号:US06722830B2

    公开(公告)日:2004-04-20

    申请号:US10210968

    申请日:2002-08-02

    IPC分类号: F16B3926

    摘要: A fastener is formed of an axially extending shaft (2) and a driving head on the end directed away from the setting direction, and has on its underside or first side (9) for the prevention of unintended loosening, a plurality of webs (12) extending radially from the longitudinal axis (L) of the shaft up to the external periphery (11) of the underside (9). The webs (12) having a substantially trapezoidal cross-section, are limited by a face surface (13) on the underside (9), extending between two flank surfaces.

    摘要翻译: 紧固件由轴向延伸的轴(2)和在远离设置方向的端部上的驱动头形成,并且在其下侧或第一侧(9)上具有防止意外松动的多个腹板(12 )从轴的纵向轴线(L)径向延伸到下侧(9)的外周边(11)。 具有基本上梯形横截面的腹板(12)由下侧(9)上的面表面(13)限制,在两个侧面之间延伸。

    Rear light unit for a vehicle and circuit therefor
    13.
    发明授权
    Rear light unit for a vehicle and circuit therefor 有权
    用于车辆的后灯单元及其电路

    公开(公告)号:US06508577B2

    公开(公告)日:2003-01-21

    申请号:US09854734

    申请日:2001-05-14

    IPC分类号: B60Q126

    CPC分类号: B60Q1/2607

    摘要: A rear light unit for a vehicle including a plurality of reflectors and bulbs assigned for forming a rear light, a brake light and a rear fog light. The invention aims to provide a rear light unit which is more compact for an identical number of signal lights. To this end the rear light is made up of a row of four reflectors and bulbs, at least two of which reflectors have bulbs with two power levels. One reflector together with a bulb switched to the higher power level forms the brake light while the other forms the rear fog light. The reflectors are arranged at a distance from each other which complies with the legally required minimum separation between the brake light and rear fog light.

    摘要翻译: 一种用于车辆的后灯单元,包括分配用于形成后灯的多个反射器和灯泡,制动灯和后雾灯。 本发明旨在提供一种对于相同数量的信号灯更紧凑的后灯单元。 为此,后灯由一排四个反射器和灯泡组成,其中至少两个反射器具有两个功率电平的灯泡。 一个反射器与切换到更高功率水平的灯泡一起形成制动灯,而另一个形成后雾灯。 反射器被布置成彼此相距一定距离,这符合制动灯和后雾灯之间合法要求的最小间距。

    Drive-in dowel
    14.
    发明授权
    Drive-in dowel 有权
    推入榫钉

    公开(公告)号:US6010288A

    公开(公告)日:2000-01-04

    申请号:US169508

    申请日:1998-10-09

    CPC分类号: F16B13/08 F16B13/0858

    摘要: A drive-in dowel formed as a sleeve (2, 22) provided with a load application element (3, 23) and having a front section formed of a plurality of expansion elements separated from each other by longitudinal slots, with each of the plurality of expansion elements being formed of a trailing expansion tab (8, 28) and a leading expansion tab (9, 29) separated by a flexible transitional region (6, 26) and forming with each other an angle (.alpha.) from about 100.degree. to about 160.degree., with a front end of the leading tab being located closer to a sleeve longitudinal axis (A) than the flexible transitional region (6, 26); and with the sleeve being provided with a plurality of chisel-like cutters (10) on outer surfaces of respective flexible transition regions (6; 26) which substantially do not project beyond the outer diameter of the sleeve.

    摘要翻译: 一种形成为具有负载施加元件(3,23)的套筒(2,22)的推入销,其具有由多个由纵向槽彼此分离的膨胀元件形成的前部,所述多个膨胀元件具有多个 膨胀元件由尾部膨胀接头(8,28)和由柔性过渡区域(6,26)分隔开的引导膨胀接头(9,29)形成,并且彼此形成约100°的角度(α) 至大约160°,前导片的前端位于比柔性过渡区域(6,26)更靠近套筒纵向轴线(A)的位置。 并且套筒在相应的柔性过渡区域(6; 26)的外表面上设置有多个凿状切割器(10),其基本上不突出超过套筒的外径。

    Drive-in dowel
    15.
    发明授权
    Drive-in dowel 有权
    推入榫钉

    公开(公告)号:US5988964A

    公开(公告)日:1999-11-23

    申请号:US159529

    申请日:1998-09-23

    CPC分类号: F16B13/0858

    摘要: A drive-in dowel including an inner sleeve (2) having a load application element (3), a cone-shaped widening section (5) formed at a front, in a setting direction (S), end of the inner sleeve (2), and a substantially cylindrical support section (6) adjoining the cone-shaped widening section (5) and having an outer diameter (w) which is smaller than a largest diameter (d) of the cone-shaped widening section (5), and an outer sleeve (7) arranged coaxially with the inner sleeve (2) and having, in its front, in the setting direction (s), region, a plurality of expansion tabs (8) separated from each other by longitudinal slots and radially expandable upon the outer sleeve (7) being impact driven over the cone-shaped widening section (5) of the inner sleeve (2), with the expansion tabs (8) being provided with annularly arranged, chisel-like cutters (11).

    摘要翻译: 一种包括具有负载施加元件(3)的内套筒(2)的进入销钉,在设置方向(S)的前侧形成有锥形加宽部分(5),内套筒(2)的端部 )和与所述锥形加宽部(5)相邻并且具有小于所述锥形加宽部(5)的最大直径(d)的外径(w)的大致圆柱形的支撑部分(6) 以及外套筒(7),其与所述内套筒(2)同轴设置并且在其前部沿着所述设置方向区域具有多个通过纵向狭槽彼此分开的膨胀接头(8),并且径向地 在外套筒(7)上被膨胀以在内套筒(2)的锥形加宽部分(5)上被冲击驱动,而膨胀片(8)设置有环形布置的凿状切割器(11)。

    Method of forming a gasket with centering collar
    16.
    发明授权
    Method of forming a gasket with centering collar 失效
    用定心环形成垫圈的方法

    公开(公告)号:US5866056A

    公开(公告)日:1999-02-02

    申请号:US759343

    申请日:1996-12-03

    申请人: Michael Werner

    发明人: Michael Werner

    摘要: The invention concerns a process for production of a seal using a compactable sealing material, especially a fluoropolymer, to seal flanges, preferably matching flanges, especially to produce a ring packing to seal flange connections for pipes, in which the seal is provided on the outer and/or inner periphery with a centering collar or with several centering collar sections spaced around the periphery. The invention also concerns an apparatus to produce a seal using a compactable sealing material, especially a fluoropolymer, to seal flanges, preferably matching flanges, especially an apparatus to produce a ring packing to seal flange connections for pipes, in which the seal is provided on the outer and/or inner periphery with a centering collar with several centering collar sections spaced around the periphery, and preferably an apparatus to execute the process according to the invention.

    摘要翻译: 本发明涉及使用可压缩的密封材料,特别是含氟聚合物来密封凸缘,优选匹配凸缘的密封件的生产方法,特别是制造用于密封用于管道的法兰连接的环形密封件,其中密封件设置在外部 和/或具有定心环或具有围绕周边间隔开的几个定心环部分的内周边。 本发明还涉及使用可压缩的密封材料,特别是含氟聚合物来密封凸缘,优选匹配的凸缘,特别是用于生产环形密封件以密封用于管道的法兰连接的装置的密封件的装置,其中密封件设置在 外周和/或内周具有定心环,其具有围绕周边间隔开的多个定心环部分,并且优选地是执行根据本发明的方法的装置。

    Hybrid gas generator for filling a gas bag
    17.
    发明授权
    Hybrid gas generator for filling a gas bag 失效
    用于填充气囊的混合气体发生器

    公开(公告)号:US5586783A

    公开(公告)日:1996-12-24

    申请号:US393361

    申请日:1995-02-23

    摘要: A hybrid gas generator includes a pyrotechnic gas generator joined to a high-pressure vessel which is sealed with a sealing disk composed of a substance which chemically reacts with propellant gas produced in use so that the sealing disk is opened with an advantageously reduced acoustic pressure. The propellant gas is chemically reactive and is produced from a propellant composition which is present in a surplus amount and which is composed of a propellant which is oxidizable and at least one oxidant for oxidizing the propellant. The propellant gas attacks the sealing disk chemically and thermally, and continuously burns through it to release the gas from the high-pressure vessel into a mixing chamber in the pyrotechnic gas generator.

    摘要翻译: 混合气体发生器包括接合到高压容器的烟火气体发生器,其由密封盘密封,该密封盘由与使用中产生的推进剂气体发生化学反应的物质组成,使得密封盘以有利的减小的声压打开。 推进剂气体是化学反应性的,并且由推进剂组合物产生,所述推进剂组合物以多余的量存在并且由可氧化的推进剂和用于氧化推进剂的至少一种氧化剂组成。 推进剂气体以化学和热的方式攻击密封盘,并持续燃烧,将气体从高压容器释放到烟火气体发生器的混合室中。

    Mobile generator and mobile generator protective device
    19.
    发明授权
    Mobile generator and mobile generator protective device 有权
    移动发电机和移动发电机保护装置

    公开(公告)号:US08953287B2

    公开(公告)日:2015-02-10

    申请号:US13566533

    申请日:2012-08-03

    CPC分类号: H02H3/04 H02H3/205 H02H3/445

    摘要: A mobile generator for generating a direct voltage for a tool supplied with direct current includes an alternating-voltage generator (1), an electronic control unit (3), a rectifier unit (2), which has a direct-voltage output (6) with live conductors (9, 10) for connecting the tool (11), and a protective device (14). The protective device is between the live conductors (9, 10) and a protective potential (18), especially ground or a protective wire. The protective device (14) has an insulating spark gap (15) responding in the case of an error with a defined response voltage (UT) for grounding the live conductors (9, 10).

    摘要翻译: 用于产生用于直流电的工具的直流电压的移动发生器包括具有直流电压输出(6)的交流电压发生器(1),电子控制单元(3),整流单元(2) 具有用于连接工具(11)的带电导体(9,10)和保护装置(14)。 保护装置位于带电导体(9,10)和保护电位(18)之间,特别是接地或保护线。 在具有用于使带电导体(9,10)接地的限定的响应电压(UT)的误差的情况下,保护装置(14)具有绝缘火花隙(15)。