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41. 发明申请

US20110197975A1 Well that can be buried for housing and protecting electro-hydraulic apparatuses 审中-公开
标题翻译：那么可以埋在住房和保护电液装置上
公开(公告)号：US20110197975A1
公开(公告)日：2011-08-18
申请号：US12931712
申请日：2011-02-08
申请人： Matteo Maria Stiatti , Alberto Stiatti , Anna Stiatti
发明人： Matteo Maria Stiatti , Alberto Stiatti , Anna Stiatti
IPC分类号： B65D88/76
CPC分类号： E03B9/08 , E02D29/12 , E02D29/124 , E02D29/14 , E03B7/095 , E03B9/10 , E03B11/14 , H02G9/10 , Y02A20/104 , Y10T137/7021
摘要： The invention describes a well (10) that can be buried for housing and protecting electro-hydraulic apparatuses, in particular for electric and hydraulic apparatuses of irrigation systems. The well (10) comprises a main body (12) for housing the apparatuses and a cover (14), applied onto an upper opening of such a main body (12). The main body (12) is also provided with one or more further openings (16), foreseen on the base (18) and/or on one or more of the side walls (20) of such a main body (12), to allow the electric and/or hydraulic supply ducts of the apparatuses to pass. On the cover (14) there is at least one lifting handle (22) capable of making it easier to open and close the cover (14) to carry out maintenance operations on the apparatuses contained in the main body (12) of the well (10). On one or more of the side walls (20) of the main body (12) there are also one or more housings (34), on each of which a support (36) can be inserted that is used to support the components of the apparatuses housed inside the well (10).
摘要翻译：本发明描述了一种井（10），其可以被掩埋用于壳体和保护电液装置，特别是用于灌溉系统的电动和液压装置。井（10）包括用于容纳装置的主体（12）和施加到这种主体（12）的上开口上的盖（14）。主体（12）还设置有一个或多个另外的开口（16），预定在该主体（12）的基部（18）和/或一个或多个侧壁（20）上，至允许设备的电和/或液压供应管道通过。在盖（14）上有至少一个提升手柄（22），能够使盖子（14）更易于打开和关闭，从而对包含在井的主体（12）中的装置进行维护操作 10）。在主体（12）的一个或多个侧壁（20）上还存在一个或多个壳体（34），每个壳体可以插入支撑件（36），所述支撑件（36）用于支撑主体容纳在井（10）内的装置。

42. 发明授权

US07914227B2 Thermally and electrically insulated composite manhole covers 有权
标题翻译：耐热和电绝缘复合井盖
公开(公告)号：US07914227B2
公开(公告)日：2011-03-29
申请号：US12466201
申请日：2009-05-14
申请人： Lawrence E. Jordan , Anthony F. Mitola
发明人： Lawrence E. Jordan , Anthony F. Mitola
IPC分类号： E02D29/14
CPC分类号： E02D29/14
摘要： A manhole cover includes a support having an upper surface and a peripherally-extending portion. An outer insulating member is disposed over the entire upper surface of the support, and the support comprises a first material and the outer insulating member comprises a second material different from the first material. The peripherally-extending portion of the support is positionable over the lip of the manhole ring. The outer insulating member is positionable between the upper surface of the support and the upper surface of the rim of the manhole ring when the manhole cover is received in the manhole ring. In one aspect, the support comprises cross-members defining a grate having passageways through the support. In another aspect, the support comprises metal, and the outer insulating member comprises a composite of resin, reinforcement fibers, and stone aggregate. In another aspect, screen inserts are disposed in a plurality of passageways in the outer insulating member.
摘要翻译：人孔盖包括具有上表面和外周延伸部分的支撑件。外绝缘构件设置在支撑件的整个上表面上，并且支撑件包括第一材料，而外绝缘构件包括与第一材料不同的第二材料。支撑件的外围延伸部分可定位在人孔环的唇缘上方。当人孔盖被接收在人孔环中时，外绝缘构件可定位在支撑件的上表面和人孔环的边缘的上表面之间。在一个方面，支撑件包括限定具有通过支撑件的通道的格栅的横向构件。在另一方面，支撑体包括金属，而外绝缘构件包括树脂，增强纤维和石料聚集体的复合物。在另一方面，屏幕插入件设置在外绝缘构件中的多个通道中。

43. 发明授权

US07862729B2 Deck drain cover 有权
标题翻译：甲板排水盖
公开(公告)号：US07862729B2
公开(公告)日：2011-01-04
申请号：US11800389
申请日：2007-05-04
申请人： Michael A. Stetson
发明人： Michael A. Stetson
IPC分类号： E03F5/06
CPC分类号： E03F5/06 , E01C11/227 , E02D29/14 , Y10T29/4943
摘要： There is provided a drain cover for a drain disposed within a fabricated layer having an exposed surface. The drain includes a frame member having a top surface. The frame member extends through the fabricated layer. The drain cover includes a collar having a lower surface that is placed adjacent to the top surface of the frame member. The drain cover also includes a cup member having a cavity operative to receive a filling material. The collar defines an area within the exposed surface that is larger than the area of the cup member. There is at least one fin connected to the collar and the cup member.
摘要翻译：设置有用于设置在具有暴露表面的制造层内的排水口的排水盖。排水口包括具有顶表面的框架构件。框架构件延伸穿过制造的层。排水盖包括具有邻近框架构件的顶表面放置的下表面的套环。排水盖还包括具有可操作地接收填充材料的空腔的杯构件。套环限定暴露表面内的面积大于杯构件的面积。至少有一个翅片连接到轴环和杯部件上。

44. 发明授权

US07744304B2 Socket hinged construction casting assembly 有权
标题翻译：插座铰链施工铸造总成
公开(公告)号：US07744304B2
公开(公告)日：2010-06-29
申请号：US11458271
申请日：2006-07-18
申请人： Steven M. Akkala , Timothy J. Law
发明人： Steven M. Akkala , Timothy J. Law
IPC分类号： E02D29/14
CPC分类号： E02D29/14 , E02D29/1427 , E02D29/1463 , Y10T16/524 , Y10T137/7021
摘要： A manhole or hatch cover assembly includes a frame defining an opening and a cover having a top surface, a bottom surface and a perimeter sized and dimensioned for receipt in the frame opening. The cover is coupled to the frame through a hinge connection and moveable between a closed positioned resting across the opening in the frame and an open position. A latch is pivotally coupled to the cover adjacent the hinge. The latch is selectively rotated onto the frame to retain the cover in the open position.
摘要翻译：人孔或舱口盖组件包括限定开口的框架和具有顶表面，底表面和尺寸和尺寸用于容纳在框架开口中的外罩的盖。盖通过铰链连接件联接到框架上，并且可以在横跨框架中的开口和打开位置的闭合位置之间移动。闩锁枢转地联接到邻近铰链的盖。闩锁选择性地旋转到框架上以将盖保持在打开位置。

45. 发明授权

US07703474B2 Gate valve sealing structure 有权
标题翻译：闸阀密封结构
公开(公告)号：US07703474B2
公开(公告)日：2010-04-27
申请号：US11217994
申请日：2005-09-01
申请人： Michael Gagas
发明人： Michael Gagas
IPC分类号： F16L5/00
CPC分类号： E02D29/14 , E02D29/149 , F16K27/04 , Y10T137/6995 , Y10T137/6999 , Y10T137/7006 , Y10T137/7017
摘要： An improved liquid infiltration adapting structure for preventing liquid infiltration around a gate valve box. The structure has an annular tube structure that is tapered to more easily receive a mating pipe. The tube structure may also comprise at least one bead for further securing the mating pipe. The adapting structure is also improved by providing a stepped inner flange for ease of installing the structure around the gate valve box.
摘要翻译：改进的液体渗透适应结构，用于防止阀门盒周围的液体渗透。该结构具有锥形的环形管结构，以更容易地接收配合管。管结构还可以包括至少一个珠，用于进一步固定配合管。通过提供一个阶梯式内凸缘，便于将结构安装在闸阀箱周围，也改善了适应结构。

46. 发明申请

US20090100768A1 COVER FOR PRESTRESSED CONCRETE MEMBER 审中-公开
标题翻译：预制混凝土构件的盖子
公开(公告)号：US20090100768A1
公开(公告)日：2009-04-23
申请号：US11873593
申请日：2007-10-17
申请人： Kenneth C. Baur , Alicia Allamena , Gary C. Graziano
发明人： Kenneth C. Baur , Alicia Allamena , Gary C. Graziano
IPC分类号： E02D29/14
CPC分类号： E02D29/14
摘要： A cover includes a body adapted to secure over a fitting disposed in a prestressed concrete member for lifting the concrete member. The body has a surface feature configured to achieve a substantially fluid tight seal with the concrete member.
摘要翻译：盖子包括适于固定在设置在用于提升混凝土构件的预应力混凝土构件中的配件上的主体。主体具有被配置为实现与混凝土构件基本上流体密封的表面特征。

47. 发明授权

US07451570B1 Casting riser pan 有权
标题翻译：铸造立管盘
公开(公告)号：US07451570B1
公开(公告)日：2008-11-18
申请号：US10771654
申请日：2004-02-03
申请人： Peter W. Gavin
发明人： Peter W. Gavin
IPC分类号： E02D29/14
CPC分类号： E02D29/14
摘要： A casting riser pan for defining an access opening in a cast concrete structure, serving as a cast for a cover for closing the access opening, and serving as a seat for the cover. The casting riser pan includes an orientation element for orienting the cover in case of out of round distortion of the casting riser pan and the concrete cover, an inner wall and an outer wall for increased radial strength, and a continuous securement element for attaching the casting riser pan to a casting mold for simultaneously casting the concrete structure and the cover.
摘要翻译：一种用于在铸造混凝土结构中限定进入开口的铸造提升盘，用作用于封闭进入开口的盖的铸件，并且用作盖的座。浇铸立管盘包括一定位元件，用于在铸件提升盘和混凝土盖的不圆形变形的情况下定向盖，用于增加径向强度的内壁和外壁，以及用于连接铸件的连续固定元件立管盘用于同时铸造混凝土结构和盖子的铸模。

48. 发明授权

US07387463B2 Manhole cover removal apparatus and method of use 失效
标题翻译：人孔盖拆除装置及使用方法
公开(公告)号：US07387463B2
公开(公告)日：2008-06-17
申请号：US11320505
申请日：2005-12-27
申请人： Walter T. Winn, Jr.
发明人： Walter T. Winn, Jr.
IPC分类号： B66F3/00
CPC分类号： E02D29/149 , B66F19/005 , E02D29/14 , E02D29/1418 , E02D29/1445
摘要： An apparatus for separating and lifting a manhole cover from a cover mounting ring without disturbing the mounting ring includes a body, a lever arm and lifting arm pivotally connected to the body with the outer end of the lifting arm extending outwardly from the first end of the body, an preferably hydraulic actuator for raising and lowering the outer end of the lifting arm, and a ring engagement plate extending outwardly from the first end of the body below the lifting arm, to be received over the cover mounting ring. The apparatus may be constructed by modifying a conventional hydraulic floor jack. Upon activation of the hydraulic actuator lifting force is imposed between the cover and the cover mounting ring to separate and lift the cover without disturbing the mounting ring.
摘要翻译：一种用于在不影响安装环的情况下将人孔盖从盖安装环分离和提升的装置包括主体，杠杆臂和提升臂，所述本体，杠杆臂和提升臂可枢转地连接到主体，提升臂的外端从第一端向外延伸主体，用于升高和降低提升臂的外端的优选液压致动器，以及从提升臂下方的主体的第一端向外延伸的环接合板，以被接收在盖安装环上。该装置可以通过修改常规的液压地板千斤顶来构造。在启动液压执行器时，盖和盖安装环之间施加提升力，以分离和提起盖，而不会干扰安装环。

49. 发明授权

US07354220B1 Utility cover system 失效
标题翻译：实用盖系统
公开(公告)号：US07354220B1
公开(公告)日：2008-04-08
申请号：US11283126
申请日：2005-11-18
申请人： Robert F. Corr
发明人： Robert F. Corr
IPC分类号： E02D29/14
CPC分类号： E02D29/14 , Y10T137/7021
摘要： A utility cover system and method of covering and sealing an access cover for a utility entrance within a road surface. The utility cover system includes an outer frame having an opening defined by an inner edge, and a wedge cover of resilient material having an outer mating edge that fits within the opening of the outer frame. The wedge cover is removably positionable to cover the access opening by passing through the opening defined in the outer frame.
摘要翻译：一种公用设施盖系统和方法，用于覆盖和密封路面内的公用设施入口的入口盖。工具盖系统包括具有由内边缘限定的开口的外框架和具有适配在外框架的开口内的外配合边缘的弹性材料楔形盖。楔形盖可移动地定位成通过穿过限定在外框架中的开口覆盖进入开口。

50. 发明申请

US20080048460A1 CLAMPING ASSEMBLY FOR A MANHOLE COVER 审中-公开
标题翻译：夹板组合件
公开(公告)号：US20080048460A1
公开(公告)日：2008-02-28
申请号：US11845549
申请日：2007-08-27
申请人： Robert C. Brady , Aidan R. Brady
发明人： Robert C. Brady , Aidan R. Brady
IPC分类号： B65D45/24 , E05D11/10
CPC分类号： E02D29/14 , E02D29/124 , Y10T16/5408 , Y10T292/218 , Y10T292/57
摘要： A screw cap assembly for clamping a cover in an opening includes a threaded rod adapted to engage the cover and a clamp threadably connected to the threaded rod. A retainer is adapted to support the threaded rod and to limit the range of movement of the clamp along the threaded rod. Rotational movement of the threaded rod causes the clamp to rotate and travel toward the cover until it engages a first abutment of the retainer, which prevents further rotational movement of the clamp, such that only movement toward the cover in a direction parallel the threaded rod is permitted. Rotational movement of the threaded rod in an opposite direction causes the clamp to rotate and travel away from the cover until the clamp engages a second abutment of the retainer adapted to engage the clamp to prevent further movement of the clamp away from the cover.
摘要翻译：用于将盖子夹紧在开口中的螺帽组件包括适于接合盖子的螺纹杆和与螺杆螺纹连接的夹具。保持器适于支撑螺杆并且限制夹具沿着螺杆的移动范围。螺纹杆的旋转运动使得夹具旋转并朝着盖板移动，直到其接合保持器的第一邻接部，这防止了夹具的进一步的旋转运动，使得仅沿着平行于螺杆的方向朝向盖的运动是允许的螺杆在相反方向的旋转运动导致夹具旋转并远离盖板移动，直到夹具接合保持器的第二邻接件，其适于接合夹具以防止夹具远离盖子进一步移动。

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