公开(公告)号：WO2012023101A1

公开(公告)日：2012-02-23

申请号：PCT/IB2011/053617

申请日：2011-08-16

Applicant: ANGLOGOLD ASHANTI LIMITED ,  CAWOOD, Martin

Inventor： CAWOOD, Martin

IPC: E21D21/00 ,  E21F17/02 ,  F16L3/00

CPC classification number: E21D21/0033 ,  E21D21/004 ,  E21D21/008

Abstract: This invention relates to an anchoring device and more particularly but not exclusively, to a rock anchor for use in a mining environment, and which combines the functionality of a split set and an attachment anchor. The anchoring device includes a tubular body having a longitudinal slot provided therein, and an elongate anchoring element locatable inside the tubular body. The anchoring element is displaceable between a retracted position in which an end of the anchoring element is located inside the tubular body, and a protruding position, in which at least part of the elongate element protrudes from the tubular element.

Abstract translation: 本发明涉及一种锚固装置，更具体地但不排他地涉及一种用于采矿环境中的岩石锚，并且其结合了分组和附接锚的功能。 锚固装置包括其中设置有纵向狭槽的管状主体和可定位在管状体内的细长锚固元件。 锚定元件可以在其中锚固元件的端部位于管状体内的缩回位置和突出位置之间移位，突出位置中至少一部分细长元件从管状元件突出。

公开(公告)号：WO2003095797A1

公开(公告)日：2003-11-20

申请号：PCT/AU2003/000512

申请日：2003-05-01

Applicant: ACT (EUROPE) LTD ,  HOWARD, Peter

Inventor： HOWARD, Peter

IPC: E21F17/02

CPC classification number: F16L57/06 ,  E21F17/02

Abstract: An apparatus for protecting cables, service lines and the like in the form of a chain link (10) defines a channel having an end wall and flexible side walls for receiving at least one service line. Engaging formations (62, 64) are defined on free ends of the side walls and a second end wall plate (14) defining engaging formations adapted to engage with the engaging formations of the side walls are provided. Engagement between engaging formations is enabled by flexing of the side walls to securely engage the second end wall between the side arms thus preventing movement of the second end wall relative to the side walls absent flexure of the side walls. At least one and preferably both of the end walls is provided with pivotal formations to enable the chain link to pivotally connected to a similar link to form a chain. As no springs, clips, dowels or the like are required to load the second end wall plate to the chain link, the link itself may comprise only two parts, namely the channel and the second end wall plate (apart from the bolts joining the links together). Further, the fact that both of the side arms are flexible and that the second end wall plate is separable from each side arm, makes removal of the second end wall plate straightforward and simple regardless of the orientation of the chain link.

Abstract translation: 用于保护链节（10）形式的电缆，服务线等的装置限定了具有端壁和柔性侧壁的通道，用于接收至少一个服务线。 限定结构（62,64）被限定在侧壁的自由端上，并且提供了限定适于与侧壁的接合结构接合的接合结构的第二端壁板（14）。 接合结构之间的接合是通过侧壁的弯曲来实现的，以牢固地接合侧臂之间的第二端壁，从而防止第二端壁相对于侧壁的移动，而不侧壁的弯曲。 至少一个并且优选地两个端壁设置有枢转结构，以使得链节能够枢转地连接到类似的连接件以形成链条。 由于不需要弹簧，夹子，榫钉等来将第二端壁板装载到链节上，连杆本身可以仅包括两个部分，即通道和第二端壁板（除了连接连杆的螺栓之外 一起）。 此外，两个侧臂是柔性的并且第二端壁板与每个侧臂分离的事实使得无论链节的取向如何，直接和简单地移除第二端壁板。

公开(公告)号：WO2011049856A1

公开(公告)日：2011-04-28

申请号：PCT/US2010/053024

申请日：2010-10-18

Applicant: HANDLER, Jordan

Inventor： HANDLER, Jordan

IPC: E21F17/02

CPC classification number: F16L3/222 ,  F16L3/1058 ,  F16L3/1218 ,  F16L3/1233 ,  F16L3/133 ,  F16L3/23 ,  H02G3/30

Abstract: A cable support hook of a general "J" shape with a rear leg, a front leg and a web joining the legs. A platform at the top of the rear leg extends parallel to the web. Slides at the top of the platform of a hook below may be received in rails at the bottom of the web of a hook above and the hook below is slid rearwardly along the guidance provided by the slides and the rails to stack the hook below beneath the hook above. No additional fastenings between the hooks are required.

Abstract translation: 具有一般“J”形状的电缆支撑钩，其具有后腿，前腿和连接腿的腹板。 后腿顶部的平台平行于腹板延伸。 在下面的钩子的平台的顶部的滑动件可以被接收在上面的钩的腹板的底部的轨道中，并且下面的钩沿着由滑块和导轨提供的引导向后滑动以将钩子下面 钩在上面。 钩子之间不需要额外的紧固件。

公开(公告)号：WO2007038182A3

公开(公告)日：2007-04-05

申请号：PCT/US2006/036768

申请日：2006-09-21

Applicant: DEEPWATER CORROSION SERVICES, INC. ,  BRITTON, Jim

Inventor： BRITTON, Jim

IPC: F16L3/00 ,  F16L9/18 ,  F16L11/00 ,  E21F17/02 ,  F16M13/00

Abstract: A corrosion inhibiting liner (16) for a pipe support (10) includes a flexible mat (18) containing spaced-apart slots (36); and a cylindrically-curved buffer (20) in tight engagement with the mat (18) in each slot (36), wherein the cylindrically-curved buffer (20) is made of a non-metallic, non-elastomer material that can withstand compressive strength of at least 8,000 psi, and has a friction coefficient less than 0.35. The slots (36) are dove-tail slots, and the greatest thickness of the mat (18) combined with a buffer (20) is less than three-fourths of an inch. The length of each buffer (20) is substantially the same, and is within the range of 1.5 inch to 24 inches.

公开(公告)号：WO2007035973A1

公开(公告)日：2007-04-05

申请号：PCT/AT2006/000387

申请日：2006-09-22

Applicant: VOEST-ALPINE BERGTECHNIK GESELLSCHAFT M.B.H. ,  MEIER, Manfred ,  ORTNER, Peter ,  WELS, Franz

Inventor： MEIER, Manfred ,  ORTNER, Peter ,  WELS, Franz

IPC: E21F17/02

CPC classification number: E21F17/02

Abstract: Bei einer längenveränderlichen Verbindung eines Ansaugrohrs (8) mit einem Staubkanal (9) einer Bewetterungseinrichtung in einer untertägigen Strecke mit einem zwischen ortsfester Luttenleitung (10) und Vortriebsmaschine (1) angeordneten Übergabe- bzw. Brückenförderer (7), welcher an einem Schreitwerk bzw. einem Rahmen verfahrbar abgestützt ist, umfasst die Verbindung eine an einem Tragseil (15) abgehängte Spirallutte (12), wobei das Tragseil (15) zwischen zwei gleichsinnig verfahrbaren Lagerteilen (14, 21) des Schreitwerks bzw. des Rahmens (13) und der Vortriebsmaschine (1) eingespannt und über wenigstens zwei Umlenkrollen (17, 18) geführt ist.

Abstract translation: 在具有Bewetterungseinrichtung的集尘管道（9）与中间固定Luttenleitung（10）和钻孔机的吸入管（8）的可变长度连接在一个地下路线（1），其布置（7）附着到行走机构转移或桥输送机和 被可动支承的框架，所述连接件包括一个支承电缆（15）悬浮螺旋管（12），其中，所述步进机构的两个共可动轴承部件（14，21）或框架（13）和所述钻孔机之间的承载电缆（15） （1）和夹在至少两个偏转辊（17，18）中被引导。

公开(公告)号：WO2003078796A1

公开(公告)日：2003-09-25

申请号：PCT/US2003/004200

申请日：2003-02-13

Applicant: PEM MANAGEMENT, INC. ,  SWANSTROM, Kenneth, A. ,  MCKENNA, Joseph, E. ,  BENTRIM, Brian, G.

Inventor： SWANSTROM, Kenneth, A. ,  MCKENNA, Joseph, E. ,  BENTRIM, Brian, G.

IPC: E21F17/02

CPC classification number: H02G3/32 ,  F16B45/00 ,  F16B45/02 ,  F16L3/13

Abstract: A cable hook includes attachment means with a substantially base having a plantar bottom surface. The hook portion extends upwardly from the base (17) and includes upper and lower jaws (21, 23) with a lateral opening that is substantially circular. A single, laterally-extending notch (20) is located on the inside surface of the upper jaw proximate a frontal opening (22) between the jaws. Orientation marks (12) are included on the bottom surface of the base (17). Panel attachment means (18) are preferably deformer undercut grooves (16) for receiving the cold flow of metal from a metal panel (19) attached thereby. The hook (10) may be used to secure cables, a spring, a rod, tubing, or shaft.

Abstract translation: 电缆钩包括具有基部底座的附接装置，其具有足底底面。 钩部分从基部（17）向上延伸并且包括具有大致圆形的侧向开口的上下钳口（21,23）。 单个横向延伸的凹口（20）位于上钳口的内表面上，靠近钳口之间的前开口（22）。 定位标记（12）包括在基座（17）的底面上。 板附接装置（18）优选是变形的底切槽（16），用于从附接到其上的金属板（19）接收金属的冷流。 钩（10）可用于固定电缆，弹簧，杆，管或轴。

公开(公告)号：WO01069043A1

公开(公告)日：2001-09-20

申请号：PCT/US2000/031997

申请日：2000-11-21

IPC: B60J7/10 ,  E04B9/00 ,  E04B9/20 ,  E21F17/02 ,  E05D5/00

CPC classification number: B60J7/104 ,  E04B9/006 ,  E04B9/20

Abstract: A seismic wire cable and bracket assembly (29) for supporting suspended utilities such as plumbing pipe, electrical conduit and fixtures, communication lines, ceiling grid systems as well as trapeze racks (55) that carry apparatus for various services is described. The wire cable and bracket assembly utilizes a rod capture bracket (35) at one end and an anchor bracket (31) or similar connection at the other end with the cable (41) permanently or adjustably attached and adjustably attached by one or more u-clamps (45) to the rod capture bracket. In situations where no adjustment to the cable will be required and for lighter duty, the rod capture bracket and anchor bracket are permanently attached to opposite ends of a pre-tied wire (49).

Abstract translation: 描述了用于支持诸如管道管，电气管道和固定装置，通信线路，天花板网格系统的悬浮设施的地震线缆和支架组件（29）以及携带用于各种服务的设备的飞机架（55）。 线缆和支架组件在一端使用杆捕获支架（35），另一端的锚固支架（31）或类似连接与电缆（41）永久地或可调节地连接并可调节地由一个或多个u- 夹具（45）到杆捕获支架。 在不需要对电缆进行调整和更轻的作业的情况下，杆捕获支架和锚固支架永久地连接到预先捆扎的线（49）的相对端。

公开(公告)号：WO1994019580A1

公开(公告)日：1994-09-01

申请号：PCT/AU1994000069

申请日：1994-02-15

Applicant: FIORIS PTY LIMITED ,  RUTHERFORED, William ,  DENZ, Kieron

Inventor： FIORIS PTY LIMITED

IPC: E21F17/02

CPC classification number: F16L3/22 ,  E21F17/02 ,  F16L3/133 ,  F16L3/18

Abstract: A support bracket for use in supporting overhead cables in mines comprising a post (1) having a first end (11) and a second end (12) with means (2) whereby it can be secured to a support. The second end (12) has limbs (15, 16) extending from either side of the second end (12) which constitute support arms (4) of the bracket to support a cable or hose (5). The support arms (4) being movable from a cable support position to a cable release position when the cable (5) is subjected to a load in excess of a predetermined level and to return said arms (4) to a cable support position when said excess load has been removed. In a modification the support bracket is formed of a "J" shaped member having a long limb (27) and short limb (28) connected by a cross member (29). The long limb (27) having a hook member (37) pivotally secured to the free end of the long limb (27), a horizontal roller (41) being rotatably supported between the long limb (27) and the short limb (28) and a truncated cone shaped roller (45) being supported from the free end of the short limb (28). The bracket being movable from a cable support position to a cable release position when the cable is subjected to a load in excess of a predetermined level and to return the bracket to a cable support position when the excess load is removed.

Abstract translation: 一种支撑托架，用于支撑矿井中的架空电缆，包括具有第一端（11）和第二端（12）的柱（1），其具有装置（2），由此可将其固定到支撑件上。 第二端（12）具有从构成支架的支撑臂（4）的第二端（12）的任一侧延伸以支撑电缆或软管（5）的四肢（15,16）。 当所述电缆（5）受到超过预定水平的负载时，所述支撑臂（4）能够从电缆支撑位置移动到电缆释放位置，并且当所述电缆支撑位置处于所述电缆支撑位置时将所述臂（4） 超负荷已被移除。 在修改中，支撑托架由具有通过横向构件（29）连接的长肢（27）和短肢（28）的“J”形构件形成。 长腿（27）具有枢转地固定到长肢（27）的自由端的钩构件（37），水平辊（41）可旋转地支撑在长腿（27）和短肢（28）之间， 以及从所述短肢（28）的自由端支撑的截锥形辊（45）。 当电缆受到超过预定水平的负载时，支架可从电缆支撑位置移动到电缆释放位置，并且当超负荷被移除时，支架能够将支架返回电缆支撑位置。

公开(公告)号：WO2014012137A1

公开(公告)日：2014-01-23

申请号：PCT/AU2013/000787

申请日：2013-07-16

Applicant: KOINA, Paul

Inventor： KOINA, Paul

IPC: F16L3/02 ,  F16B45/00 ,  E21F17/02

CPC classification number: E21F17/02 ,  F16B7/0473 ,  F16B7/105 ,  F16B37/02 ,  F16B37/044 ,  F16B37/046 ,  F16B45/00 ,  F16L3/02 ,  F16L3/221 ,  F16L3/237 ,  F16L3/24

Abstract: The present invention provides a support hook (3.030) having an open receiving Portion (3.032), and an attachment segment or portion (3.016), wherein the attachment segment or portion (3.016) includes one or more lugs (3.036) adapted to engage a channel or recess of a support member (1.002), the attachment segment or portion (3.016) including a through hole (4.042).

Abstract translation: 本发明提供一种具有开口接纳部分（3.032）和连接部分或部分（3.016）的支撑钩（3.030），其中所述连接部分或部分（3.016）包括一个或多个接头（3.036） 通道或凹槽（1.002），连接部分或部分（3.016）包括通孔（4.042）。

公开(公告)号：WO2012087284A1

公开(公告)日：2012-06-28

申请号：PCT/US2010/061352

申请日：2010-12-20

Applicant: MCMAHON, Thomas

Inventor： MCMAHON, Thomas

IPC: E21F17/02 ,  E21F17/00 ,  F16L27/12 ,  F16L27/00

CPC classification number: F16B7/18 ,  F16L3/133 ,  F16L55/1108 ,  F16L55/1152 ,  Y10T29/49947 ,  Y10T403/39

Abstract: What is disclosed is an apparatus that provides connection points on a piping system to facilitate motion restraint using external motion-restraining systems. The apparatus is a type of plug (or cap) that engages into (or onto) a piping opening by threaded engagement, or by circumferentially grooved pipe coupling. The load-attachment connectors disclosed are particularly adapted for securing connection elements used with seismic sway brace and restraint between a fluid pipe line or pipe system and a fixed structure, to anchor that system or pipeline to the structure. The load-attachment connector has at least three alternatives available for the connection to useful external attachments: a flat tab (with bore hole); a tapped hole; and a threaded stud.

Abstract translation: 公开的是一种在管道系统上提供连接点以便利用外部运动限制系统的运动约束的装置。 该装置是通过螺纹接合或通过周向开槽的管接头接合到管道开口（或上）上的一种插塞（或帽）。 所公开的负载连接连接器特别适用于将流体管线或管道系统和固定结构之间的地震摆动支架和约束件所使用的连接元件固定，以将该系统或管道锚定到该结构。 负载连接连接器至少有三个可用于连接有用的外部附件的替代方案：平坦的突出部（带孔）; 螺纹孔 和螺柱。