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公开(公告)号：US11958680B2
公开(公告)日：2024-04-16
申请号：US18170206
申请日：2023-02-16
申请人： Ryan A Peterkin
发明人： Ryan A Peterkin
CPC分类号： B65D88/128 , B60P3/2205 , B60P3/226 , B60P3/2295 , B65D81/20 , B65D88/022 , B65D88/744 , B65D88/748 , B65D90/0033 , B65D90/008 , B65D81/2015 , B65D90/10 , B65D2588/74
摘要： This disclosure is directed toward a heated tailgate for use in cold climates. The heated tailgate may be used with a self-contained heated portable vacuum slurry box. The slurry box generally includes a vacuum tank, a structure attached to the tank, a vertical tailgate, and a hook for pulling the slurry box onto a vehicle. The heated tailgate provides that the slurry cuttings within the slurry box which are adjacent to the tailgate do not freeze and provides for a way in which the tailgate may seal to the vacuum box.
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公开(公告)号：US11884482B2
公开(公告)日：2024-01-30
申请号：US17838508
申请日：2022-06-13
申请人： Ryan Peterkin
发明人： Ryan Peterkin
CPC分类号： B65D88/128 , B60P3/2205 , B60P3/226 , B60P3/2295 , B65D81/20 , B65D88/022 , B65D88/744 , B65D88/748 , B65D90/008 , B65D90/0033 , B65D81/2015 , B65D90/10 , B65D2588/74
摘要： A tailgate assembly includes a tailgate hinge that is operable to attach a tailgate to a vacuum tank such that the tailgate is movable between an open position and a closed position, the vacuum tank operable to withstand vacuum pressure when the tailgate is in the closed position. A tailgate warming tube loop is operable to circulate a heated fluid through the tailgate, the tailgate warming tube loop attached to an interior surface of the tailgate and a first rear pipe flange that includes a first rear pipe flange warming channel in communication with the tailgate warming tube loop.
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公开(公告)号：US20170253168A1
公开(公告)日：2017-09-07
申请号：US15447808
申请日：2017-03-02
发明人： John F. Cannon
CPC分类号： B60P3/226 , B60P3/224 , B60P3/2255 , B62D63/06 , F17C5/02 , F17C13/04 , F17C13/06 , F17C13/083 , F17C2205/0332 , F17C2205/0394 , F17C2227/0135
摘要： A cargo tank assembly can include a cargo tank, and a plurality of access ports for the cargo tank, including a manway. A cabinet can be arranged to provide ground-level access to the plurality of access ports. In some embodiments, the cabinet can provide a sole breakable seal for a set of equipment, or for the cargo tank.
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公开(公告)号：US09150140B2
公开(公告)日：2015-10-06
申请号：US14167027
申请日：2014-01-29
发明人： Timothy P. Girard , Michael Fernandez , Glen Harm
摘要： A cap assembly (40) for attachment to an external fixture (44) on a tank (52) of a tanker trailer (50), including: a collar (42) configured to secure the cap assembly to the tank external fixture and defining a collar opening (46) concentrically aligned with an opening (54) of the fixture; a lid (60) that is moveable between a closed position where the lid covers the collar opening and is in sealing engagement with the collar, and an open position where the lid is vertically raised from the collar and pivoted laterally away from the collar opening; and an actuator assembly (72) that is configured to move the lid from the closed position to the open position during a single stroke of the actuator assembly, and which is remotely operable from a location off of the tanker trailer.
摘要翻译： 一种用于连接到油罐车拖车（50）的油箱（52）上的外部固定装置（44）的盖组件（40），包括：套环（42），其被构造成将盖组件固定到油箱外部固定装置上， 与所述固定装置的开口（54）同心对准的套环开口（46） 盖子（60）能够在盖子覆盖套环开口并与套环密封接合的关闭位置之间移动;以及打开位置，其中盖子从套环垂直地升起并且从侧面远离套环开口枢转; 以及致动器组件（72），其被构造成在所述致动器组件的单次行程期间将所述盖从所述关闭位置移动到所述打开位置，并且所述致动器组件可远离所述油罐车拖车的位置操作。
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5.发明授权公开(公告)号：US08662251B2
公开(公告)日：2014-03-04
申请号：US13024751
申请日：2011-02-10
申请人： Randy J. Hansen
发明人： Randy J. Hansen
IPC分类号： E04G5/14
CPC分类号： B60P3/226 , B60P1/00 , B66F11/04 , B66F17/006
摘要： Fall protection for personnel servicing an elevated work area from a man lift. A bridge is pivotally mounted to a working edge of the man lift. The bridge pivots between a stored position and a substantially horizontal operative position. The bridge has a pivotally mounted edge, a remote edge opposite to the pivotally mounted edge and opposed sides. An expandable enclosure is anchored to the man lift. The enclosure is movable between a collapsed position and an expanded position. In the collapsed position, the enclosure is collapsed parallel to and provides fall protection along the working edge of the man lift. In the expanded position, the enclosure provides fall protection for the opposed sides of the bridge in the operative position and provides fall protection in the work area by enclosing a portion of the work area beyond the remote edge of the bridge.
摘要翻译： 人员提升工作区人员的防坠落。 桥梁枢轴安装在人电梯的工作边缘。 桥梁在存储位置和基本上水平的操作位置之间枢转。 桥梁具有枢转安装的边缘，与枢转安装的边缘相对的远侧边缘和相对的侧面。 可扩展的外壳固定在人电梯上。 外壳可在折叠位置和展开位置之间移动。 在折叠的位置，外壳与人电梯的工作边缘平行并且提供防坠落。 在扩展位置，外壳在工作位置为桥的相对侧提供防坠落，并且通过将工作区域的一部分包围在桥的远边缘之外在工作区域中提供防坠落。
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公开(公告)号：US20130256324A1
公开(公告)日：2013-10-03
申请号：US13432569
申请日：2012-03-28
IPC分类号： B65D90/22
摘要： A crossbar assembly for use in connection with a hatch on the upper surface of a container is disclosed. The crossbar assembly may include a main body and an adjustable body. The adjustable body is preferably slideably aligned with the main body and preferably includes an adjusting device attached to the main body and the adjustable body for transitioning the adjustable body between positions along the main body. Two extenders may be positioned extending outwardly from the main body and the adjustable body. The main body and adjustable body also may each include stops for securing the crossbar assembly within the hatch of the container so as to preferably prevent workers from falling into the hatch.
摘要翻译： 公开了一种用于与容器的上表面上的舱口连接使用的横梁组件。 横杆组件可以包括主体和可调整体。 可调整体优选地可滑动地与主体对准，并且优选地包括附接到主体和可调整体的调节装置，用于使可调整体沿着主体的位置转变。 两个延伸器可以被定位成从主体和可调整体向外延伸。 主体和可调节主体还可以各自包括用于将横杆组件固定在容器的舱口内的止挡件，以便优选地防止工人落入舱口中。
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公开(公告)号：US07661371B2
公开(公告)日：2010-02-16
申请号：US11392401
申请日：2006-03-29
申请人： Norman Chris Wyler
发明人： Norman Chris Wyler
IPC分类号： B61D39/00
摘要： An improved safety collar (10) for a manway system (24) provides a tapered component for guiding the collar into an aperture of a manway lid (28), thus preventing the collar from snagging an edge of the aperture and holding the lid in an open position. The safety collar is defined by an annular wall with a smooth outer surface (12) and a threaded inner surface (14). A chamfered rim (16) of the collar presents an annular sloping surface (18) generally sloping inwardly and upwardly from the outer surface to the inner surface. When the collar is threaded onto a bolt (66) of the bolt assembly, the chamfered rim (16) of the collar guides the collar into an aperture (58) of the manway lid, such as when the lid is lowered into position against a base (26) of the manway system.
摘要翻译： 用于管道系统（24）的改进的安全环（10）提供锥形部件，用于将套环引导到人造盖（28）的孔中，从而防止套环阻塞孔的边缘并将盖保持在 开仓 安全环由具有光滑外表面（12）和螺纹内表面（14）的环形壁限定。 轴环的倒角边缘（16）呈现出一般从外表面向内表面向内和向上倾斜的环形倾斜表面（18）。 当套环拧到螺栓组件的螺栓（66）上时，套环的倒角边缘（16）将套环引导到人造井盖的孔（58）中，例如当盖子被降下到适当的位置时 基地（26）的人行道系统。
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公开(公告)号：US20080190929A1
公开(公告)日：2008-08-14
申请号：US12064709
申请日：2006-08-14
CPC分类号： B65D90/10 , B60P3/226 , B65D90/585
摘要： The invention relates to a closing device for a filler neck situated on a container, in particular for a container situated on a rail or road vehicle, which may be supplied to a loading station for loading with powdered or granular bulk goods. At least one filler neck (3), which is provided with a through opening and connected to the container interior (6), and a pivot device (30), which comprises two pivot arms (31, 61) mounted thereon, are situated on the container (5), using which two closure elements (35, 60) situated thereon are pivotable in relation thereto around a shared axis (Z) for the exterior and interior closing or opening of the through opening. At least one seal, which is provided with a pressure chamber oriented around the circumference, for example, and which may be impinged with pressure in the closed position and relieved of pressure to pivot the closure elements, is situated on the closure elements (35, 60) and/or on the filler neck (3).
摘要翻译： 本发明涉及一种用于填充物颈部的封闭装置，其位于容器上，特别是用于位于轨道或道路车辆上的容器，该容器可以供应到装载站，以装载粉状或粒状散装货物。 至少一个设置有通孔并连接到容器内部（6）的填充口（3）和枢轴装置（30），其包括安装在其上的两个枢转臂（31,61），位于 位于其上的两个闭合元件（35,60）的容器（5）可以相对于其围绕共轴（Z）枢转，用于通孔的外部和内部关闭或打开。 至少一个密封件设置有围绕圆周定向的压力室，并且可以在闭合位置中受到压力并且释放压力以使闭合元件枢转，位于封闭元件（35,51）上， 60）和/或在填充物颈部（3）上。
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公开(公告)号：US20050110281A1
公开(公告)日：2005-05-26
申请号：US10985770
申请日：2004-11-10
申请人： Wayne Dykstra
发明人： Wayne Dykstra
CPC分类号： E05C19/003 , B60P3/226 , E05B63/0056 , Y10T292/237
摘要： A hatch cover security system is described having two supports coupled to the structure, substantially diametrically opposite each other across the hatch opening. A restraining rail is adapted to be received by the supports and crosses the hatch cover. The restraining rail is adjustably coupled to the supports. The bar further includes a shield which covers a locking device.
摘要翻译： 描述了一种舱口盖安全系统，其具有联接到该结构的两个支撑件，该支撑件跨越舱口开口基本沿径向相对。 限制轨道适于由支撑件接收并穿过舱口盖。 限制轨可调节地联接到支撑件。 该杆还包括覆盖锁定装置的护罩。
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公开(公告)号：US06805153B2
公开(公告)日：2004-10-19
申请号：US09962571
申请日：2001-09-25
申请人： Raymond Blaine Vermette , Tom O'Connell , Jim Ried
发明人： Raymond Blaine Vermette , Tom O'Connell , Jim Ried
IPC分类号： B61D500
CPC分类号： B60P3/226 , B60P3/2245 , Y10T137/6866 , Y10T137/6877
摘要： The present invention relates to an apparatus for restricting access to ports that may be disposed in a bonnet to house valves on a railcar. More specifically, the present invention relates to a template that may be lowered over the bonnet of the railcar wherein the template has a plurality of differently sized holes to allow access to specially-sized nozzles. In addition, the valves may be eduction valves and/or vapor valves, and the apertures may allow a specific-sized nozzle to have access to the eduction valves, the vapor valves or both. The template may lower onto the bonnet via a frame that may be rotatably attached to a structure. Further, joints and bearings may be provided to allow the template to be movable so as to precisely fit over the bonnet of the railcar.
摘要翻译： 本发明涉及一种用于限制对可以设置在发动机罩中以容纳轨道车辆上的阀的端口的通道的装置。 更具体地，本发明涉及一种可以在轨道车辆的发动机罩上降低的模板，其中模板具有多个不同尺寸的孔以允许接近特别尺寸的喷嘴。 此外，阀可以是排气阀和/或蒸汽阀，并且孔可以允许特定尺寸的喷嘴能够进入排出阀，蒸气阀或两者。 模板可以通过可旋转地附接到结构的框架下降到发动机罩上。 此外，可以提供接头和轴承以允许模板可移动以精确地配合在轨道车辆的发动机罩上。
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