公开(公告)号：WO2010059403A2

公开(公告)日：2010-05-27

申请号：PCT/US2009/062670

申请日：2009-10-30

Applicant: ERICO INTERNATIONAL CORPORATION ,  OH, Michael H.-S. ,  JACKSON, Jeffrey K.

Inventor： OH, Michael H.-S. ,  JACKSON, Jeffrey K.

IPC: F16B2/06 ,  F16B37/08 ,  F16B7/00

CPC classification number: F16B2/065 ,  F16B35/06 ,  F16B37/045 ,  F16B37/0864 ,  Y10T24/44684

Abstract: A threaded rod hanger has quick lock plunger mechanism that includes plunger pieces within a tapered bore in a housing. The plunger pieces have tapered outer surfaces. A spring within the housing presses the plunger pieces toward the narrow end of the bore, with the spring located between the plunger pieces and a back plate that closes off part of a wide end of the tapered bore. The plunger pieces have internally threaded surfaces that engage threads on a threaded rod that is inserted into the bore, between the plunger pieces. Once the threaded rod has been inserted between the plunger pieces and released, the plunger pieces are pushed toward the narrow bore end. This causes the plunger pieces to press inward, automatically causing the internal plunger half threads to engage the external threads on the threaded rod.

Abstract translation: 螺杆吊架具有快速锁定柱塞机构，其包括位于壳体内的锥形孔内的柱塞件。 柱塞件具有锥形的外表面。 壳体内的弹簧将柱塞件朝向孔的窄端压入，弹簧位于柱塞件之间，而背板封闭了锥形孔的宽端部分。 柱塞件具有内螺纹表面，该螺纹表面接合在柱塞件之间插入孔中的螺杆上的螺纹。 一旦螺杆已经插入柱塞件之间并被释放，柱塞件被推向窄孔端。 这使得柱塞件向内压，自动地使内柱塞半螺纹与螺纹杆上的外螺纹啮合。

公开(公告)号：WO2008051952A3

公开(公告)日：2008-05-02

申请号：PCT/US2007/082191

申请日：2007-10-23

Applicant: ERICO INTERNATIONAL CORPORATION ,  OH, Michael H.-S. ,  LAUGHLIN, Raymond S.

Inventor： OH, Michael H.-S. ,  LAUGHLIN, Raymond S.

IPC: F16L3/12 ,  F16L3/13 ,  F16L3/23

Abstract: A cable support (l0)has a saddle(12), and a hinged part (58) that can be engaged with a slot (68) in the cable support to close an opening for placing cables into the saddle. The saddle has a curved inner surface (16), bulging at middle of the surface and curving away toward the longitudinal edges. The hinged part has a resilient finger tab (66) that releasably fits into slot in the support to close the opening. An insert (320) may be placed in a cable-receiving area of the support to divide the area into plural cable-receiving pockets (322). The insert may include hooks that engage an insert guide rail of the cable support.

公开(公告)号：WO2007075712A2

公开(公告)日：2007-07-05

申请号：PCT/US2006/048470

申请日：2006-12-19

Applicant: ERICO INTERNATIONAL CORPORATION ,  WILSON, Eric J. ,  OH, Michael H.-S. ,  LAUGHLIN, Raymond S.

Inventor： WILSON, Eric J. ,  OH, Michael H.-S. ,  LAUGHLIN, Raymond S.

IPC: F16L3/11 ,  F16L3/133

CPC classification number: F16L3/11 ,  F16L3/1025 ,  F16L3/133

Abstract: A hanger for hanging a circular cross-section object, such as a pipe or conduit, includes a top portion that has a channel for receiving a rod therethrough, and a bottom portion that includes a curved section for receiving the circular object. The bottom portion is hingedly coupled to the top portion at a hinge point. A free end of the top portion fits into a slot in the free end of the bottom portion, with the bottom portion free end secured in a notch in the top portion. Tips of the free end of the top portion may be bent away from each other to lock the portions together. The bottom portion may be in two parts that may be rotated relative to one another to facilitate installing the bottom portion around a pipe or conduit that is to be supported.

Abstract translation: 用于悬挂圆形横截面物体（例如管道或管道）的衣架包括具有用于容纳杆的通道的顶部，以及包括用于接收圆形物体的弯曲部分的底部。 底部在铰链点处铰接地联接到顶部。 顶部的自由端装配在底部自由端的槽中，底部自由端固定在顶部的凹口中。 顶部的自由端的尖端可以相互弯曲，以将部分锁定在一起。 底部可以是可以相对于彼此旋转的两个部分，以便于将底部部分围绕待支撑的管道或导管安装。

公开(公告)号：WO2010059403A3

公开(公告)日：2010-08-19

申请号：PCT/US2009062670

申请日：2009-10-30

Applicant: ERICO INT CORP ,  OH MICHAEL H-S ,  JACKSON JEFFREY K

Inventor： OH MICHAEL H-S ,  JACKSON JEFFREY K

IPC: F16B2/06 ,  F16B7/00 ,  F16B37/08

CPC classification number: F16B2/065 ,  F16B35/06 ,  F16B37/045 ,  F16B37/0864 ,  Y10T24/44684

Abstract: A threaded rod hanger has quick lock plunger mechanism that includes plunger pieces within a tapered bore in a housing. The plunger pieces have tapered outer surfaces. A spring within the housing presses the plunger pieces toward the narrow end of the bore, with the spring located between the plunger pieces and a back plate that closes off part of a wide end of the tapered bore. The plunger pieces have internally threaded surfaces that engage threads on a threaded rod that is inserted into the bore, between the plunger pieces. Once the threaded rod has been inserted between the plunger pieces and released, the plunger pieces are pushed toward the narrow bore end. This causes the plunger pieces to press inward, automatically causing the internal plunger half threads to engage the external threads on the threaded rod.

Abstract translation: 螺纹杆悬挂器具有快速锁定柱塞机构，其包括位于壳体中的锥形孔内的柱塞件。 柱塞件具有渐缩的外表面。 壳体内的弹簧将柱塞件压向孔的窄端，其中弹簧位于柱塞件和封闭锥形孔宽部的一部分的后板之间。 柱塞件具有内螺纹表面，所述内螺纹表面啮合插入柱塞件之间的孔中的螺纹杆上的螺纹。 一旦螺杆插入柱塞件之间并释放，柱塞件就被推向窄孔端。 这导致柱塞件向内按压，自动地使内部柱塞半螺纹接合螺纹杆上的外螺纹。

公开(公告)号：WO2010019638A3

公开(公告)日：2010-05-14

申请号：PCT/US2009053510

申请日：2009-08-12

Applicant: ERICO INT CORP ,  OH MICHAEL H-S

Inventor： OH MICHAEL H-S

IPC: F16G11/10 ,  F16G11/04

CPC classification number: F16G11/105

Abstract: A locking device includes a main housing with one or more plunger sets therein for gripping a cable. The plunger sets each have two or more pieces, for example plunger pieces, that are partially within a bore in the main housing. The plunger halves or pieces have teeth on inner surfaces, for gripping a cable that runs through the bore, between the plunger halves or pieces. A spring within the bore biases the plunger set to one side of the bore, a location in which the plunger halves or pieces are pressed together, causing the inner surface teeth to bite into the cable to secure the cable. A nut is threadedly connected to a threaded outer surface of the plunger halves, outside of the bore, to allow the plunger set to be moved within the bore, to allow disengagement of the cable from the teeth.

Abstract translation: 锁定装置包括主壳体，其中具有一个或多个用于夹紧电缆的柱塞组。 柱塞组各自具有两个或更多个部件，例如柱塞部件，其部分位于主壳体中的孔内。 柱塞半部或片在内表面上具有齿，用于在半柱或部件之间夹持穿过孔的电缆。 孔内的弹簧将柱塞偏置到孔的一侧，柱塞半部或柱片压在一起的位置导致内表面齿咬入电缆中以固定电缆。 将螺母螺纹连接到柱塞半部的螺纹外表面上，在孔的外部，以允许柱塞组件在孔内移动，以允许电缆与齿脱离。

公开(公告)号：WO2010019638A2

公开(公告)日：2010-02-18

申请号：PCT/US2009/053510

申请日：2009-08-12

Applicant: ERICO INTERNATIONAL CORPORATION ,  OH, Michael, H.-S.

Inventor： OH, Michael, H.-S.

IPC: F16G11/10 ,  F16G11/04

CPC classification number: F16G11/105

Abstract: A locking device includes a main housing with one or more plunger sets therein for gripping a cable. The plunger sets each have two or more pieces, for example plunger pieces, that are partially within a bore in the main housing. The plunger halves or pieces have teeth on inner surfaces, for gripping a cable that runs through the bore, between the plunger halves or pieces. A spring within the bore biases the plunger set to one side of the bore, a location in which the plunger halves or pieces are pressed together, causing the inner surface teeth to bite into the cable to secure the cable. A nut is threadedly connected to a threaded outer surface of the plunger halves, outside of the bore, to allow the plunger set to be moved within the bore, to allow disengagement of the cable from the teeth.

Abstract translation: 锁定装置包括其中具有用于夹持电缆的一个或多个柱塞组件的主壳体。 柱塞组件各自具有两个或多个部件，例如柱塞件，其部分地位于主壳体中的孔内。 柱塞半部或片在内表面上具有齿，用于夹紧贯穿孔的电缆，在柱塞半部或片之间。 孔内的弹簧将柱塞组件偏压到孔的一侧，将柱塞半部或片压在一起的位置，使得内表面齿咬入电缆以固定电缆。 螺母螺纹连接到柱塞半部的螺纹外表面，在孔的外部，以允许柱塞组在孔内移动，以允许电缆与齿脱离。

公开(公告)号：WO2009032550A1

公开(公告)日：2009-03-12

申请号：PCT/US2008/073946

申请日：2008-08-22

Applicant: ERICO INTERNATIONAL CORPORATION ,  OH, Michael H., S. ,  LAUGHLIN, Raymond, S.

Inventor： OH, Michael H., S. ,  LAUGHLIN, Raymond, S.

IPC: F16L3/02 ,  F16L3/12 ,  F16L3/22 ,  F16L3/24 ,  H02G3/22

CPC classification number: H02G3/263 ,  F16L3/1075 ,  F16L3/221 ,  F16L3/24 ,  H02G3/32

Abstract: A J-hook cable support (10) includes a semicircular saddle (12), a stem (30) at one side of the saddle, and a tip (90) at the other side of the saddle. The stem (30) includes protruding tabs (52,54,56,58) able to engage snap-on brackets (150,200) in order to engage structural parts, or to couple multiple cable supports together. The stem may have two pairs of tabs at different heights along the stem away from the saddle. The tabs may be bent pieces of the metal of the stem, bent toward the back of the stem, away from the cable-receiving area defined by the saddle. The snap-on brackets may include one or more pairs of notches (152,154,156,158) for engaging the tabs (52,54,56,58) of one or more of the cable supports. A wire retainer (88) may be used to close off the cable-receiving area, with the wire coupled to both the tip (90) and the stem (30).

Abstract translation: J形钩电缆支撑件（10）包括半圆形鞍座（12），在鞍座的一侧的杆（30）和在鞍座另一侧的尖端（90）。 杆（30）包括能够接合卡扣式支架（150,200）以便接合结构部件或将多个电缆支架连接在一起的突出突片（52,54,56,58）。 杆可以具有沿着杆远离鞍座的不同高度的两对翼片。 突片可以是杆的金属的弯曲的片，朝向杆的背面弯曲，远离由鞍座限定的电缆接收区域。 卡扣式支架可以包括一对或多对用于​​接合一个或多个电缆支撑件的突出部（52,54,56,58）的凹口（152,154,156,158）。 电线保持器（88）可以用于闭合电缆接收区域，其中电线联接到尖端（90）和杆（30）两者。

公开(公告)号：WO2008154328A3

公开(公告)日：2009-03-05

申请号：PCT/US2008066018

申请日：2008-06-06

Applicant: ERICO INT CORP ,  OH MICHAEL H-S ,  GASSMAN MICHAEL J ,  BOCKSTOCE THOMAS R ,  BURKHART STEVEN J

Inventor： OH MICHAEL H-S ,  GASSMAN MICHAEL J ,  BOCKSTOCE THOMAS R ,  BURKHART STEVEN J

IPC: H01R4/36

CPC classification number: H01R4/36 ,  Y10T24/1439

Abstract: A ground conductor clamp (10) has a sheet metal clamp body (12) with overlapped portions (36/ 38). The clamp body may be stamped from sheet metal. The overlapped portions have aligned circular holes (42) in them for receiving a threaded insert nut (14) inserted into them. The insert nut is spin riveted to attach it to the overlapped portions of the clamp body. A flange (58) of the insert nut has a flat face (60) that engages the clamp body to prevent rotation of the insert nut. The overlapped portion includes an inner bent tab (44) that strengthens the sheet metal clamp body. The clamp also includes a threaded fastener (16), such as a bolt, that is threaded into the insert nut to engage a conductive lead and a ground conductor (70, 72), such as a ground rod or ground electrode.

Abstract translation: 接地导体夹具（10）具有重叠部分（36/38）的金属板夹具体（12）。 夹具主体可以从金属板上冲压。 重叠部分在其中具有对准的圆形孔（42），用于接收插入其中的螺纹插入螺母（14）。 插入螺母旋转铆接以将其附接到夹具主体的重叠部分。 插入螺母的凸缘（58）具有接合夹具主体以防止插入螺母旋转的平坦面（60）。 重叠部分包括加强金属板夹具体的内弯曲突片（44）。 夹具还包括螺纹紧固件（16），例如螺栓，其被拧入插入螺母中以接合导电引线和接地导体（70,72），例如接地棒或接地电极。

公开(公告)号：WO2007059110A3

公开(公告)日：2007-11-08

申请号：PCT/US2006044151

申请日：2006-11-14

Applicant: ERICO INT CORP ,  WILSON ERIC J ,  MOMINEE DANIEL S ,  OH MICHAEL H-S ,  LAUGHLIN RAYMOND S

Inventor： WILSON ERIC J ,  MOMINEE DANIEL S ,  OH MICHAEL H-S ,  LAUGHLIN RAYMOND S

IPC: B25B5/10

CPC classification number: B25B5/101 ,  F16B2/065 ,  F16B33/002 ,  F16B37/044 ,  F16M13/022

Abstract: A structural clamp (20) has a cast body (24) with an open back portion (40) or slot for receiving, in a hollow (32) in the body (24), a threaded rod (22) or bar to which the clamp (20) is to be coupled. The body (24) has one or more protrusions (61, 62) on at least one of the top and bottom surfaces (60,70) of the body (24), to engage a first threaded fastener (36), which is threaded on the threaded rod (22). The protrusions (61,62) operate to keep the first threaded fastener (36) in place while a second threaded fastener (38) is tightened against the opposite side of the body (24). In an alternative configuration, the structural clamp (20) with the open slot or back end (40) may have a threaded fastener (637) secured in a recess or hollow (738) in the clamp body (624) by a clip (754) that is snapped onto the clamp body (624). The clip (754) may also aid in securing the threaded rod (622) within a hollow (650) in the clamp body (624).

Abstract translation: 结构夹具（20）具有铸造体（24），其具有开口后部（40）或槽，用于在主体（24）的中空部（32）中容纳螺杆（22）或杆，杆 夹具（20）将被联接。 主体（24）在主体（24）的顶表面和底表面（60,70）中的至少一个上具有一个或多个突起（61,62），以接合第一螺纹紧固件（36），该螺纹紧固件 在螺杆（22）上。 突起（61,62）用于将第一螺纹紧固件（36）保持在适当位置，同时第二螺纹紧固件（38）紧靠主体（24）的相对侧紧固。 在替代配置中，具有开口槽或后端（40）的结构夹具（20）可以具有通过夹子（754）固定在夹具主体（624）中的凹部或中空部（738）中的螺纹紧固件（637） ），其卡在夹具主体（624）上。 夹子（754）还可有助于将螺杆（622）固定在夹具主体（624）中的中空（650）内。

公开(公告)号：WO2007075631A3

公开(公告)日：2007-07-05

申请号：PCT/US2006/048354

申请日：2006-12-19

Applicant: ERICO INTERNATIONAL CORPORATION ,  WILSON, Eric, J. ,  OH, Michael, H.-S. ,  LAUGHLIN, Raymond, S.

Inventor： WILSON, Eric, J. ,  OH, Michael, H.-S. ,  LAUGHLIN, Raymond, S.

IPC: F16L3/14

Abstract: A hanger for hanging a circular cross-section object (IS) , such as a pipe or conduit, includes a top portion (12) that has a channel (24) for receiving a rod (20) therethrough, and a bottom strap portion (14 that supports the pipe and conduit (16) . Ends of the bottom strap are fastenerlessly connected to the top portion (12) on opposite sides of the top portion central portion. The ends of the bottom portion may fit into slots or notches in the top portion (12) . Ends of the top portion (12) may be bent to maintain the coupling between the portions. The bottom portion (14) may include a flexible portion, such as looped flexible cable, with an end of the cable loop (96) secured at one end of the top portion (12) by inserting the cable into cable-receiving channels in the top portion (12) . Alternatively the bottom portion may include a relatively rigid strap, such as a sheet metal strap.