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1. 发明授权

US5967703A Mine roof support system 有权
标题翻译：矿山屋顶支撑系统
公开(公告)号：US5967703A
公开(公告)日：1999-10-19
申请号：US192743
申请日：1998-11-16
申请人： John C. Stankus , John G. Oldsen , Brian R. Castle
发明人： John C. Stankus , John G. Oldsen , Brian R. Castle
IPC分类号： E21D11/00 , E21D21/00
CPC分类号： E21D11/006
摘要： The present invention relates to a cable truss system for supporting a mine roof. The system includes at least one cable bolt secured in at least a pair of spaced boreholes. A leading end of each cable bolt is secured within the borehole and the trailing end extending out of the borehole. At least one splice tube is coupled to the trailing end of each cable bolt. Each splice tube includes an elongated conduit between a pair of spaced ends with the conduit adapted to receive at least a pair of cables therethrough. Cable attachments are provided on the trailing end of each cable bolt at a position on the cable bolt such that the splice tube is positioned between the cable attachment and the borehole. The cable attachment has a diameter larger than the inner dimensions of the conduit of the splice tube such that the cable attachment is adapted to abut against one end of the conduit of the splice tube.
摘要翻译：本发明涉及一种用于支撑矿顶的电缆桁架系统。该系统包括固定在至少一对间隔开的钻孔中的至少一个缆索螺栓。每个电缆螺栓的前端固定在钻孔内，后端延伸出钻孔。至少一个接头管连接到每个电缆螺栓的后端。每个接头管包括在一对间隔开的端部之间的细长导管，导管适于容纳至少一对电缆穿过其中。电缆附件在每个电缆螺栓的后端设置在电缆螺栓上的一个位置，使得接头管位于电缆附件和钻孔之间。电缆附件的直径大于接头管的导管的内部尺寸，使得电缆附件适于抵靠接头管的导管的一端。

2. 发明授权

US5919006A Tensionable cable bolt with mixing assembly 失效
标题翻译：具有混合组件的可拉伸电缆螺栓
公开(公告)号：US5919006A
公开(公告)日：1999-07-06
申请号：US19731
申请日：1998-02-06
申请人： Frank Calandra, Jr. , John C. Stankus , James J. Scott, deceased , Brian R. Castle , John G. Oldsen , Kendal L. Taylor , Paul Yacisin
发明人： Frank Calandra, Jr. , John C. Stankus , James J. Scott, deceased , Brian R. Castle , John G. Oldsen , Kendal L. Taylor , Paul Yacisin
IPC分类号： E21D20/02 , E21D21/00 , E21D21/02 , F16B13/06 , F16B31/02 , E21D20/00
CPC分类号： E21D20/025 , E21D20/026 , E21D21/0026 , E21D21/006 , E21D21/008 , E21D21/02
摘要： A tensionable mine roof cable bolt having a resin grouted upper portion and a mechanically anchored lower portion. The lower portion includes a shaft which is swaged to the cable and accepts a mechanical anchor. The cable bolt is rotated during installation in a mine roof to mix resin and simultaneously engage the mechanical anchor with the rock. A drivehead attached to the lower end of the cable fails upon tensioning of the bolt to a predetermined load.
摘要翻译：一种可张紧的矿顶电缆螺栓，其具有树脂灌浆上部和机械锚定的下部。下部包括一个轴，该轴被锻造到电缆并且接受机械锚。电缆螺栓在安装在矿山屋顶期间旋转以混合树脂，同时将机械锚与岩石接合。连接在电缆下端的驱动头在将螺栓张紧到预定负载时失效。

3. 发明授权

US5957627A Pillar cable truss system 失效
标题翻译：支柱电缆桁架系统
公开(公告)号：US5957627A
公开(公告)日：1999-09-28
申请号：US972283
申请日：1997-11-18
申请人： John C. Stankus , John G. Oldsen , Brian R. Castle
发明人： John C. Stankus , John G. Oldsen , Brian R. Castle
IPC分类号： E21D11/00 , F16G11/00 , E21D20/00 , E02D3/02
CPC分类号： E21D11/006
摘要： A pillar cable truss system including a support cable extending between a pair of splice tubes mounted onto a geological formation such as a pillar in a coal mine with a pair of rock anchors. The splice tubes may be attached to two support cables such that sets of the support cables with splice tubes and rock anchors may be connected together to encircle a pillar. A vertically arranged elongated cable spacer tube is mounted onto the pillar with a rock anchor and includes openings through which the support cables extend. The spacer tube retains sets of the support cables apart from each other and/or allows the support cables to be installed in a crisscross pattern.
摘要翻译：一种支柱电缆桁架系统，包括一对支撑电缆，该支撑电缆在安装在诸如煤矿中的支柱之类的地质层之间的一对接头管之间延伸，具有一对岩石锚。接头管可以连接到两个支撑电缆，使得具有接头管和岩石锚固件的支撑电缆组可以连接在一起以包围支柱。垂直布置的细长电缆间隔管用岩石锚固件安装在支柱上，并且包括支撑电缆延伸通过的开口。间隔管保持一组支撑电缆彼此分开和/或允许支撑电缆以十字形图案安装。

4. 发明授权

US5741092A Cable bolt driver 失效
标题翻译：电缆螺栓驱动
公开(公告)号：US5741092A
公开(公告)日：1998-04-21
申请号：US601991
申请日：1996-02-15
申请人： Brian R. Castle , John C. Stankus , John G. Oldsen
发明人： Brian R. Castle , John C. Stankus , John G. Oldsen
IPC分类号： E21D21/00 , E21D20/00
CPC分类号： E21D21/0093 , E21D21/0026 , E21D21/006
摘要： A cable mine roof bolt driver is disclosed for rotating a cable mine roof bolt in resin grouted applications. The bolt driver includes a body having a front face and a rear face. A cable receiving bore is positioned within the body extending into the body from the front face. The cable receiving bore is adapted to receive a cable of the cable mine roof bolt therein. A cable engaging device is provided within the cable receiving bore for rotatably engaging the cable such that rotation of the body will rotate the mine roof bolt when the cable engaging device has engaged the cable. A body rotation mechanism is coupled to the body for providing rotation of the body of the bolt driver. The cable mine roof bolt driver of the present invention can be utilized to rotate conventional cable mine roof bolts in resin grouted applications.
摘要翻译：公开了一种用于在树脂灌浆应用中旋转电缆矿井屋顶螺栓的电缆井架螺栓驱动器。螺栓驱动器包括具有前表面和后表面的主体。电缆接收孔定位在主体内，从前表面延伸到主体内。电缆接收孔适于在其中接收电缆矿井屋顶螺栓的电缆。电缆接合装置设置在电缆接收孔内，用于可旋转地接合电缆，使得当电缆接合装置已经接合电缆时，主体的旋转将使矿井顶部螺栓旋转。身体旋转机构联接到主体以提供螺栓驱动器的主体的旋转。本发明的电缆矿山屋顶螺栓驱动器可用于旋转树脂灌浆应用中的常规电缆井架螺栓。

5. 发明授权

US06322290B1 Cable bolt head 有权
标题翻译：电缆螺栓头
公开(公告)号：US06322290B1
公开(公告)日：2001-11-27
申请号：US09490344
申请日：2000-01-24
申请人： Frank Calandra, Jr. , Eugene H. Stewart , Stanley Ponce , John G. Oldsen , John C. Stankus , Brian R. Castle
发明人： Frank Calandra, Jr. , Eugene H. Stewart , Stanley Ponce , John G. Oldsen , John C. Stankus , Brian R. Castle
IPC分类号： E02D1700
CPC分类号： E21D21/008 , E21D21/006
摘要： A mine roof bolt includes a flexible multi-strand cable having a first and second end with a drive head formed on the first head, the drive head having a plurality of driving faces on an exterior surface thereof. A load bearing barrel and wedge assembly is attached to the cable, with a separate drive head attached to the cable, wherein the separate drive head is utilized substantially for rotating the cable.
摘要翻译：矿山屋顶螺栓包括柔性多股电缆，其具有形成在第一头上的驱动头的第一端和第二端，所述驱动头在其外表面上具有多个驱动面。负载轴承筒和楔组件附接到电缆，单独的驱动头连接到电缆，其中单独的驱动头基本上用于旋转电缆。

6. 发明授权

US5829922A Cable bolt head 失效
标题翻译：电缆螺栓头
公开(公告)号：US5829922A
公开(公告)日：1998-11-03
申请号：US652791
申请日：1996-05-23
申请人： Frank Calandra, Jr. , Eugene H. Stewart , Stanley Ponce , John G. Oldsen , John C. Stankus , Brian R. Castle , Robert Nestor
发明人： Frank Calandra, Jr. , Eugene H. Stewart , Stanley Ponce , John G. Oldsen , John C. Stankus , Brian R. Castle , Robert Nestor
IPC分类号： E21D21/00
CPC分类号： E21D21/008 , E21D21/006
摘要： A plurality of designs for mine roof bolts is disclosed. Each mine roof bolt includes a flexible multi-strand cable having a first and second end with a drivehead formed on the first end, the drivehead having a plurality of driving faces on an exterior surface thereof. The drivehead is a separate member. A barrel and wedge assembly is attached to the cable wherein the drivehead is utilized substantially for rotating the cable.
摘要翻译：公开了多种用于矿山屋顶螺栓的设计。每个矿顶车顶螺栓包括柔性多股缆索，其具有第一和第二端，其具有形成在第一端上的驱动头，所述驱动头在其外表面上具有多个驱动面。驱动头是一个单独的成员。桶和楔组件附接到电缆，其中驱动头基本上用于旋转电缆。

7. 发明授权

US6056482A Cable bolt head 失效
标题翻译：电缆螺栓头
公开(公告)号：US6056482A
公开(公告)日：2000-05-02
申请号：US585319
申请日：1996-01-11
申请人： Frank Calandra, Jr. , Eugene H. Stewart , Stanley Ponce , John G. Oldsen , John C. Stankus , Brian R. Castle
发明人： Frank Calandra, Jr. , Eugene H. Stewart , Stanley Ponce , John G. Oldsen , John C. Stankus , Brian R. Castle
IPC分类号： E21D21/00
CPC分类号： E21D21/008 , E21D21/006
摘要： A plurality of designs for mine roof bolts is disclosed. Each mine roof bolt includes a flexible multi-strand cable having a first and second end with a drive head formed on the first end, the drive head having a plurality of driving faces on an exterior surface thereof. The drive head may be formed integrally with the multi-strand cable in one embodiment of the present invention. An alternative embodiment of the present invention forms a drive head as a separate member. With a separate drive head, a barrel and wedge assembly may be attached to the cable wherein the drive head is utilized substantially for rotating the cable.
摘要翻译：公开了多种用于矿山屋顶螺栓的设计。每个矿顶屋顶螺栓包括柔性多股电缆，其具有形成在第一端上的驱动头的第一端和第二端，所述驱动头在其外表面上具有多个驱动面。在本发明的一个实施例中，驱动头可以与多股电缆一体形成。本发明的替代实施例形成作为单独构件的驱动头。使用单独的驱动头，可以将一个枪管和楔形组件连接到电缆，其中驱动头基本上用于旋转电缆。

8. 发明授权

US5836720A Mine roof support system 失效
公开(公告)号：US5836720A
公开(公告)日：1998-11-17
申请号：US659040
申请日：1996-06-03
申请人： John C. Stankus , John G. Oldsen , Brian R. Castle
发明人： John C. Stankus , John G. Oldsen , Brian R. Castle
IPC分类号： E21D11/00 , E21D21/00
CPC分类号： E21D11/006
摘要： The present invention relates to a cable truss system for supporting a mine roof. The system includes at least one cable bolt secured in at least a pair of spaced boreholes. A leading end of each cable bolt is secured within the borehole and the trailing end extending out of the borehole. At least one splice tube is coupled to the trailing end of each cable bolt. Each splice tube includes an elongated conduit between a pair of spaced ends with the conduit adapted to receive at least a pair of cables therethrough. Cable attachments are provided on the trailing end of each cable bolt at a position on the cable bolt such that the splice tube is positioned between the cable attachment and the borehole. The cable attachment has a diameter larger than the inner dimensions of the conduit of the splice tube such that the cable attachment is adapted to abut against one end of the conduit of the splice tube.

9. 发明授权

US5699572A Combination cable spreader and cable driver 失效
标题翻译：组合电缆吊架和电缆驱动器
公开(公告)号：US5699572A
公开(公告)日：1997-12-23
申请号：US645840
申请日：1996-05-14
申请人： Brian R. Castle , James J. Scott , John G. Oldsen
发明人： Brian R. Castle , James J. Scott , John G. Oldsen
IPC分类号： E21D11/00 , E21D20/00 , E21D20/02 , E21D21/00 , B25F1/00
CPC分类号： E21D11/006 , E21D20/00 , E21D20/025 , E21D21/006
摘要： The present invention provides a cable driving wrench assembly for thrusting and rotating a multi-strand cable mine rock anchor. The wrench assembly includes a wrench body having an open interior and a plurality of apertures in the wrench body extending into the open interior. Each aperture is adapted to receive an individual strand of the multi-strand cable when the individual strand has been separated from the remaining strands of the cable at least at one end of the cable. The open interior of the wrench body is adapted to receive one end of the cable through the plurality of apertures. A mechanism for thrusting and rotating the wrench body is attached thereto. The present invention additionally includes a cable opening tool for opening the strands of a multi-strand cable. The cable opening tool includes a rotatable tool body and a socket formed in the tool body. The socket is engageable with one end of the multi-strand cable to separate the individual strands from each other at one end of the cable upon rotation of the tool body.
摘要翻译：本发明提供一种用于推进和旋转多股电缆矿井岩锚的电缆驱动扳手组件。扳手组件包括扳手主体，其具有敞开的内部，并且扳手主体中的多个孔延伸到敞开的内部。当单个线束至少在电缆的一端已经与电缆的其余绞线分离时，每个孔适于接收多股电缆的单个股线。扳手主体的敞开内部适于通过多个孔容纳电缆的一端。附接有用于推动和旋转扳手主体的机构。本发明还包括用于打开多股电缆的股线的电缆打开工具。电缆打开工具包括可旋转工具主体和形成在工具主体中的插座。插座可与多股电缆的一端接合，以在工具主体旋转时在电缆的一端将各个线彼此分离。

10. 发明授权

US5462391A Mine roof support cribbing system 失效
标题翻译：矿山屋顶支撑系统
公开(公告)号：US5462391A
公开(公告)日：1995-10-31
申请号：US185262
申请日：1994-01-24
申请人： Brian R. Castle , James J. Scott
发明人： Brian R. Castle , James J. Scott
IPC分类号： E21D11/00 , E21D21/00 , E21D20/02
CPC分类号： E21D11/006 , E21D21/006
摘要： A cable bolt mine roof crib for support and stabilization of roof rocks employing a series of cable bolts and/or cable members through a cribbing frame for actively supporting the roof and area surrounding an underground opening. The support imposes a restraint on geologic movement of the roof by the placement of rock anchors on the ends of cables at depth through the rock mass. The anchor portions of the cable bolts are placed beyond the zone of failure that would normally take place around an underground opening. The roof crib provides a bearing area for the roof rock which limits deformation and offers support by suspension to maintain interlock of rock fragments of the roof of the underground opening. The strength and length of cable bolts can be adjusted to fit initial tectonic load conditions and subsequent loads placed upon the opening by adjacent mining. The roof rocks above the crib may be prestressed by tensioning of the individual cable members, by the placement of pump packs or timber lagging between the crib frame and the roof rocks which may be pressurized to preload the entire structure.
摘要翻译：用于支撑和稳定屋顶岩石的电缆螺栓矿顶床，采用一系列电缆螺栓和/或电缆构件，通过一个用于积极支撑屋顶和围绕地下开口的区域的扶手架。支架通过在岩石的深度穿过岩体的末端放置岩石锚杆，对屋顶的地质运动施加约束。电缆螺栓的锚固部分放置在通常发生在地下开口周围的故障区域之外。屋顶小屋为屋顶岩石提供了一个支撑区域，限制了变形，并通过悬挂提供支撑，以保持地下开口屋顶的岩石碎片互锁。电缆螺栓的强度和长度可以进行调整，以适应初始构造载荷条件和随后通过相邻采矿开启的载荷。婴儿床上方的屋顶岩石可以通过单个缆索构件的张紧来预应力，通过将泵组或木材放置在婴儿床框架和屋顶岩石之间，可以被加压以预加载整个结构。

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