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41. 发明申请

US20120251245A1 Low Profile Cable Bolt Heads 审中-公开
标题翻译：薄型电缆螺栓头
公开(公告)号：US20120251245A1
公开(公告)日：2012-10-04
申请号：US13440014
申请日：2012-04-05
申请人： Anthony John Spencer SPEARING
发明人： Anthony John Spencer SPEARING
IPC分类号： E02D5/74
CPC分类号： E21D21/008 , E21D21/006
摘要： A cable bolt assembly incorporating a head that distributes loads and minimizes the risk of potential failure caused by cable bolt head protrusion through the load bearing plate due to plate deformation. A flush seat cable bolt head includes a tapered nose portion, a flush seating portion that acts to distribute loads and a head portion of any geometrical consideration, either external or internal that is used to drive the head.
摘要翻译：一种电缆螺栓组件，其包括分配负载的头部，并且由于板形变形而使由电缆螺栓头突出穿过承载板引起的潜在故障的风险最小化。齐平座椅电缆螺栓头包括锥形鼻部，用于分配负载的冲击底座部分和用于驱动头部的外部或内部的任何几何考虑的头部。

42. 发明授权

US08251617B2 Rock anchor cable 有权
标题翻译：岩锚索
公开(公告)号：US08251617B2
公开(公告)日：2012-08-28
申请号：US13058195
申请日：2009-08-05
申请人： Jarmo Uolevi Leppanen
发明人： Jarmo Uolevi Leppanen
IPC分类号： E21D21/00
CPC分类号： E21D21/008 , E21D21/006 , E21D21/0086
摘要： A rock anchor (10) which includes a cable (12) with a hollow core, an expansion mechanism (20) at one end of the cable, a tube (14), which acts on a load washer (16), in which part of the cable is located, and a wedge (18) which locks the cable to the tube.
摘要翻译：一种岩石锚固件（10），其包括具有中空芯的缆索（12），在所述缆线的一端的膨胀机构（20），作用在载荷垫圈（16）上的管（14）并且将电缆锁定到管的楔形件（18）。

43. 发明申请

US20110299940A1 RESIN-ANCHORED BOLT WITH INDENTATIONS 审中-公开
标题翻译：树脂固定螺栓与指示
公开(公告)号：US20110299940A1
公开(公告)日：2011-12-08
申请号：US13155504
申请日：2011-06-08
申请人： James L. Earl, JR. , Stephen C. Tadolini
发明人： James L. Earl, JR. , Stephen C. Tadolini
IPC分类号： E21D21/00
CPC分类号： E21D21/0026 , D07B1/0693 , D07B5/005 , D07B2201/2002 , D07B2201/2007 , D07B2501/2023 , E21D21/006
摘要： A strata support system that provides support and balance to a rock mass and reacts to movement of the rock mass. The strata support system includes a borehole that is drilled into a surface of the rock mass. A resin is disposed in the borehole to secure a cable within the borehole. An anchor cable bolt assembly having a plurality of strands that are twisted together to form the cable is inserted into the borehole. At least one of the plurality of strands includes an interrupted outer surface that is defined by a plurality of spaced indentations. The plurality of spaced indentations are formed along the length of the strand and provide for a plurality of surface contours to enhance engagement of the anchor cable bolt with the resin.
摘要翻译：一种地层支撑系统，为岩体提供支撑和平衡，并对岩体的运动作出反应。地层支撑系统包括钻进岩体表面的钻孔。在钻孔中设置树脂以将电缆固定在钻孔内。具有扭绞在一起以形成电缆的多个股线的锚索螺栓组件插入钻孔中。多个股线中的至少一个股线包括由多个间隔开的凹陷限定的中断的外表面。多个间隔的凹口沿着股线的长度形成，并且提供多个表面轮廓以增强锚索螺栓与树脂的接合。

44. 发明申请

US20110217126A1 SHEATHED CABLE 有权
标题翻译：电缆
公开(公告)号：US20110217126A1
公开(公告)日：2011-09-08
申请号：US13127588
申请日：2008-11-24
申请人： John G. Oldsen , Dakota Faulkner
发明人： John G. Oldsen , Dakota Faulkner
IPC分类号： E21D20/02 , E21D20/00
CPC分类号： E21D21/0033 , E21D20/028 , E21D21/006
摘要： A cable bolt comprising a tension member having a first end and a second end. A rotatable collar is positioned on the tension member and is rotatable relative to the tension member. An elongate sheath, having a first end and a second end, is disposed over at least a portion of the tension member and secured to the rotatable collar. A method of securing an anchor in a structure is also disclosed.
摘要翻译：一种电缆螺栓，包括具有第一端和第二端的张力构件。可旋转轴环定位在张紧构件上并且可相对于张紧构件旋转。具有第一端和第二端的细长护套设置在所述张力构件的至少一部分上并且固定到所述可旋转的环。还公开了一种固定在结构中的锚的方法。

45. 发明申请

US20110194902A1 SLEEVED CABLE BOLT 失效
标题翻译： SLEVED电缆螺栓
公开(公告)号：US20110194902A1
公开(公告)日：2011-08-11
申请号：US13123398
申请日：2009-12-21
申请人： Hani Sabri Mitri
发明人： Hani Sabri Mitri
IPC分类号： E21D20/00
CPC分类号： F16G11/02 , E21D21/0033 , E21D21/006
摘要： A cable bolt has a multi-strand cable, and a sleeve having at least one open end. The sleeve has an outer surface and an inner surface. The outer surface of the sleeve is at least partially threaded. An end portion of the multi-strand cable is disposed inside the sleeve. A bonding material is disposed between the inner surface of the sleeve and an outer surface of the end portion of the multi-strand cable. The bonding material bonds the sleeve to the multi-strand cable.
摘要翻译：电缆螺栓具有多股电缆，以及具有至少一个开口端的套筒。套筒具有外表面和内表面。套筒的外表面至少部分是螺纹的。多股电缆的端部设置在套筒内。接合材料设置在套筒的内表面和多股电缆的端部的外表面之间。接合材料将套管连接到多股电缆。

46. 发明申请

US20110027019A1 NON-TENSIONABLE CABLE BOLT APPARATUS AND RELATED METHOD 失效
标题翻译：不可拉伸电缆螺栓装置及相关方法
公开(公告)号：US20110027019A1
公开(公告)日：2011-02-03
申请号：US12849115
申请日：2010-08-03
申请人： William G. Fox
发明人： William G. Fox
IPC分类号： E21D21/00
CPC分类号： E21D21/0033 , D07B7/18 , D07B2501/2023 , E21D20/025 , E21D21/006
摘要： A cable bolt and related methods are provided. In one aspect of the invention, the bolt includes a sleeve for connecting or securing to a cable. A plurality of facets along a peripheral portion of the sleeve create corners that prevent the cable from rotating within the borehole during installation. The sleeve may he secured to the cable using resin.
摘要翻译：提供电缆螺栓及相关方法。在本发明的一个方面，螺栓包括用于连接或固定到电缆的套筒。沿着套筒的周边部分的多个小面在安装期间产生防止电缆在钻孔内旋转的拐角。套筒可以使用树脂固定在电缆上。

47. 发明申请

US20090022544A1 Cable Coupler Having Retained Wedges 失效
标题翻译：具有保留楔的电缆耦合器
公开(公告)号：US20090022544A1
公开(公告)日：2009-01-22
申请号：US12135907
申请日：2008-06-09
申请人： Alexander I. Wallstein , Raymond Brandon , Tony Reschke , Roland Walker
发明人： Alexander I. Wallstein , Raymond Brandon , Tony Reschke , Roland Walker
IPC分类号： F16G11/00 , E21D21/00
CPC分类号： E21D21/0093 , E21D21/006 , F16G11/048 , Y10T403/587 , Y10T403/7054
摘要： A cable coupler includes a body having a first end, a second end, and first and second passageways sized and shaped to receive a cable, with each passageway including a tapered portion. A wedge assembly is disposed in each tapered portion to secure a cable to the body. A clip assembly is attached to the body adjacent the tapered portion of each of the passageways and is shiftable between a closed position in which the clip assembly is positioned to prevent an adjacent one of the wedge assemblies from exiting the corresponding passageway and an open position in which the adjacent wedge assembly is insertable into the tapered portion of the corresponding passageway.
摘要翻译：电缆耦合器包括具有第一端，第二端以及第一和第二通道的主体，第一和第二通道的尺寸和形状适于容纳电缆，每个通道包括锥形部分。楔形组件设置在每个锥形部分中以将电缆固定到主体上。夹子组件附接到与每个通道的锥形部分相邻的主体，并且可在关闭位置之间移动夹子组件定位在其中的位置，以防止相邻的一个楔形组件离开相应的通道和打开位置相邻楔形组件可插入相应通道的锥形部分中。

48. 发明申请

US20080247828A1 Cable Bolt 失效
标题翻译：电缆螺栓
公开(公告)号：US20080247828A1
公开(公告)日：2008-10-09
申请号：US12039228
申请日：2008-02-28
申请人： Peter Harold Craig , Timothy Joseph Gaudry , John Naylor
发明人： Peter Harold Craig , Timothy Joseph Gaudry , John Naylor
IPC分类号： E21D20/00
CPC分类号： E21D21/0046 , D07B7/187 , E21D21/006 , E21D21/008
摘要： A cable bolt (10, 60) comprising a flexible cable 11 formed from a plurality of wound strands, wherein at least one of the strands is a hollow strand 12b. In one form, at least one region 14 of the hollow strand is formed with a helical formation or is otherwise arranged to resist radial compression.A cable bolt 60 is also disclosed with a hollow strand 12b that has a coupling 65 fitted at one end 14 and a resin retainer 61 fitted on the other end of the hollow strand.
摘要翻译：一种电缆螺栓（10,60），包括由多根卷绕的线形成的柔性电缆11，其中至少一根绞线是中空绞线12 b。在一种形式中，空心股线的至少一个区域14形成有螺旋形结构，或者以其它方式布置以抵抗径向压缩。还公开了一种电缆螺栓60，其具有中空股12 b，中空股12b具有安装在一端14处的联接器65和装配在中空股的另一端上的树脂保持器61。

49. 发明授权

US07384216B2 Cable coupler having retained wedges 有权
标题翻译：具有保持楔形的电缆耦合器
公开(公告)号：US07384216B2
公开(公告)日：2008-06-10
申请号：US11224492
申请日：2005-09-12
申请人： Alexander I. Wallstein , Raymond Brandon
发明人： Alexander I. Wallstein , Raymond Brandon
IPC分类号： E21D21/00
CPC分类号： E21D21/0093 , E21D21/006 , F16G11/048 , F16G11/08 , Y10T403/587
摘要： A cable coupler includes a body having a first end, a second end, and first and second passageways sized and shaped to receive a cable, with each passageway including a tapered portion. A wedge assembly is disposed in each tapered portion to secure a cable to the body. A clip assembly is attached to the body adjacent the tapered portion of each of the passageways and is shiftable between a closed position in which the clip assembly is positioned to prevent an adjacent one of the wedge assemblies from exiting the corresponding passageway and an open position in which the adjacent wedge assembly is insertable into the tapered portion of the corresponding passageway.
摘要翻译：电缆耦合器包括具有第一端，第二端以及第一和第二通道的主体，第一和第二通道的尺寸和形状适于容纳电缆，每个通道包括锥形部分。楔形组件设置在每个锥形部分中以将电缆固定到主体上。夹子组件附接到与每个通道的锥形部分相邻的主体，并且可在关闭位置之间移动夹子组件定位在其中的位置，以防止相邻的一个楔形组件离开相应的通道和打开位置相邻楔形组件可插入相应通道的锥形部分中。

50. 发明申请

US20040136788A1 Rock bolt and method of use 失效
标题翻译：岩石螺栓和使用方法
公开(公告)号：US20040136788A1
公开(公告)日：2004-07-15
申请号：US10479536
申请日：2003-12-03
发明人： David John Hindle
IPC分类号： E21D020/00 , E21D021/00
CPC分类号： E21D21/004 , E21D21/0026 , E21D21/006 , E21D21/0066 , E21D21/008 , F16B13/068 , F16B13/0833 , F16B13/0841
摘要： This invention relates to a rock bolt and to its method of use. There is disclosed a rock bolt comprising an elongated bar and an elongated drformable member, with means to reduce the distance between the respective ends of the deformable member so as to deform at least part of the member away from the bar. The means to reduce the distance between the respective ends of the deformable member may be located at the distal end of the rock bolt or the proximal end thereof. Though the term nullrock boltnull is used, the bolt may be used as a ground anchor, or in other suitable applications, in which it is located in a hole drilled into earth as well as or instead of rock.
摘要翻译：本发明涉及一种岩石锚杆及其使用方法。公开了一种岩石螺栓，其包括细长杆和细长的可变形构件，具有减小可变形构件的相应端部之间的距离的装置，以使构件的至少一部分远离杆变形。用于减小可变形构件的各个端部之间的距离的装置可以位于岩石锚杆的远端或其近端处。虽然使用了术语“岩石螺栓”，但是螺栓可以用作地锚或其它合适的应用，其中它们位于钻入地球的孔中，或者代替岩石。

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