专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

EP4420206A1 APPARATUS AND METHOD FOR TEMPORARILY SUSPENDING CONDUCTORS 审中-实审
公开(公告)号：EP4420206A1
公开(公告)日：2024-08-28
申请号：EP22888181.9
申请日：2022-10-27
申请人： Quanta Associates, L.P.
发明人： HARVEY, Benjamin, James , O'CONNELL, Daniel, Neil , JODOIN, Raymond, Henry
IPC分类号： H02G1/00 , H02G1/02 , H02G1/04 , H02G7/02 , H02G7/04 , H02G7/05 , H02G7/00 , H02G3/34 , H02G7/12 , B66C1/00
CPC分类号： H02G1/04 , H02G7/053 , H02G7/12

2. 发明公开

EP3905463A1 EXTENDABLE TENSIONING DEVICE, IN PARTICULAR FOR PROTECTING OVERHEAD POWER LINES 有权
公开(公告)号：EP3905463A1
公开(公告)日：2021-11-03
申请号：EP21169321.3
申请日：2021-04-20
申请人： Tenesa S.r.l.
发明人： JOVANOV, Daniel
IPC分类号： H02G7/02 , H02G7/04 , H02G7/16 , H02G7/18 , H02G7/05
摘要： A device for the protection of power lines, an external cylindrical body (10), which may be hooked to a support, a piston (18), slidably housed inside the external cylindrical body (10) and which may be rotatably translated between a first retracted position and a second extended position, and two elastic means (20, 28), between which an annular element (26) is interposed, coaxial with respect to the rod, said annular element (26) housing at least one hook (30), integral with the annular element (26) and radially movable between an engaged condition with a corresponding recess (33) on the rod (19), wherein the rod (19) is not free to slide with respect to the annular element (26), and a disengaged condition from the recess (33), wherein the rod (19) is free to slide with respect to the annular element (26).

3. 发明公开

EP3902075A1 PROTECTION SYSTEM FOR OVERHEAD POWER LINES, COMPRISING A SAFETY DEVICE FOR INTERRUPTING THE PASSAGE OF CURRENT IN A SECTION OF THE POWER LINE 审中-公开
公开(公告)号：EP3902075A1
公开(公告)日：2021-10-27
申请号：EP21169278.5
申请日：2021-04-20
申请人： Tenesa S.r.l.
发明人： JOVANOV, Daniel
IPC分类号： H02G7/02 , H02G7/04 , H02G7/16 , H02G7/18 , H02G7/05
摘要： A protection system (1) for power lines comprises a safety device which includes: at least one electrically conductive body (60), adapted to electrically connect the terminals of two electrical conductors (61); a coupling plate (62), which may be secured to a support (P), a pivotable element being hinged to this coupling plate (62); and a breaking element (64), connected to the pivotable element and adapted to engage the electrically conductive body (60), said breaking element (64) being movable from a rest position, wherein the electrically conductive body (60) is in an undeformed condition, and an engaged position, wherein the electrically conductive body (60) is in a deformed condition and prevents the transmission of an electric current between its ends.

4. 发明公开

EP3293841A1 KLAPPANKER ZUR SICHERUNG VON LEITERSEILEN 有权转让
标题翻译： KLAPPANKER用于保护头条
公开(公告)号：EP3293841A1
公开(公告)日：2018-03-14
申请号：EP17197822.4
申请日：2016-08-05
申请人： SPIE SAG GmbH
发明人： Pohlmann, Heinrich
IPC分类号： H02G1/04 , H02G7/08 , H02G7/04
CPC分类号： H02G1/04 , H02G7/04 , H02G7/08
摘要： Ein Klappanker zur Sicherung von Leiterseilen während der Aufhängung der Leiterseile umfasst wenigstens einen Klapparm und eine Verbindungseinrichtung, wobei der Klapparm an der Verbindungseinrichtung angeordnet ist. Der Klapparm ist so ausgebildet, dass er in einer ausgeklappten Stellung weiter von der Verbindungseinrichtung absteht als in einer eingeklappten Stellung. Die Verbindungseinrichtung umfasst ein erstes Verbindungselement sowie ein zweites Verbindungselement, wobei die beiden Verbindungselemente eine Wirkungsrichtung definieren. Die Verbindungseinrichtung weist einen Auslöser auf, welcher Auslöser so ausgebildet ist, dass er den Klapparm von der eingeklappten in die ausgeklappte Stellung überführen kann. Der Auslöser ist ausgebildet, den Klapparm auszulösen, indem der Klapparm beginnt auszuklappen, wenn eine Zugkraft entlang der Wirkungsrichtung einen Auslöseschwellwert unterschreitet.
摘要翻译：在导体电缆悬挂期间用于固定导体电缆的铰接锚包括至少一个折叠臂和连接装置，其中折叠臂布置在连接装置上。折叠臂被设计成使其在连接装置的展开位置中比在缩回位置中进一步突出。连接装置包括第一连接元件和第二连接元件，其中两个连接元件限定作用方向。连接装置具有触发器，该触发器设计成使得它可以将折叠臂从折叠位置转移到展开位置。当沿作用方向的拉力降到触发阈值以下时，触发器被设计成通过折叠臂触发折叠臂开始折叠。

5. 发明公开

EP3280017A1 VERFAHREN UND SYSTEM ZUR AUFHÄNGUNG EINES LEITERSEILBÜNDELS 审中-公开
标题翻译：用于安装标题组件的方法和系统
公开(公告)号：EP3280017A1
公开(公告)日：2018-02-07
申请号：EP16183101.1
申请日：2016-08-05
申请人： SPIE SAG GmbH
发明人： POHLMANN, Heinrich , SATTLER, Patrick
IPC分类号： H02G1/04 , H02G7/08 , H02G7/04
CPC分类号： H02G1/04 , H02G7/04 , H02G7/08
摘要： Ein Rollenkasten umfasst zur Aufhängung von Leiterseilbündeln eine Achse, zwei Arme, einen Querträger und einen Seilhalter zur Halterung an einem bereits aufgehängten Seil. Der Seilhalter ist an den Querträger angeordnet und die Achse wird von den zwei Armen gehalten, wobei die Arme über den Querträger miteinander verbunden sind. Es sind wenigstens zwei Seilrollen auf der Achse angeordnet und der lichte Abstand zwischen den Seilrollen und dem Querträger bzw. dem Seilhalter beträgt wenigstens 5 cm, vorzugsweise wenigstens 7 cm und besonders vorzugsweise wenigstens 10 cm.
摘要翻译：滚轮箱包括用于悬挂导体束的轴，两个臂，横梁和用于安装在已经悬挂的绳索上的电缆保持器。电缆保持器布置在横向构件上并且轴由两个臂保持，其中臂通过横向构件彼此连接。轴上至少有两个滑轮，滑轮与横梁或电缆固定器之间的距离至少为5厘米，优选至少7厘米，更优选至少10厘米。

6. 发明授权

EP2016655B1 A CABLE SUSPENSION DEVICE 有权转让
标题翻译：电缆悬挂装置
公开(公告)号：EP2016655B1
公开(公告)日：2011-11-30
申请号：EP06733378.1
申请日：2006-04-28
申请人： Telefonaktiebolaget LM Ericsson (PUBL)
发明人： EFRAIMSSON, Lars , JOHNSEN, Ulf
IPC分类号： H02G7/04
CPC分类号： H02G7/04 , H02G7/053
摘要： The present invention relates to problems how to keep cable arrangement functional, or at least make the damage as little as possible, after being exposed to different types of mechanical overloads . The problems are solved by methods and arrangements in which the securing means and the contact material of the securing means are arranged so that the cable can slide through the securing means when it is exposed to mechanical overloads .

7. 发明公开

EP4282044A1 ELECTRICALLY INSULATED BOOM MOUNTABLE TEMPORARY CONDUCTOR GUARD STRUCTURE 审中-实审
公开(公告)号：EP4282044A1
公开(公告)日：2023-11-29
申请号：EP22746583.8
申请日：2022-01-27
申请人： Quanta Associates, L.P.
发明人： O'CONNELL, Daniel, Neil , JODOIN, Raymond, Henry , HARVEY, Benjamin, James
IPC分类号： H02G1/00 , H02G1/02 , H02G1/04 , H02G7/00 , H02G7/02 , H02G7/04 , H02G7/05

8. 发明公开

EP4111565A1 METHOD AND APPARATUS FOR LIFTING A BUNDLE OF SUB-CONDUCTORS 审中-实审
公开(公告)号：EP4111565A1
公开(公告)日：2023-01-04
申请号：EP21767871.3
申请日：2021-03-12
申请人： Quanta Associates, L.P.
发明人： O'CONNELL, Daniel, Neil , JODOIN, Raymond, Henry , HARVEY, Benjamin, James , GREEN, John, Christopher , GIANG, Stanley
IPC分类号： H02G7/05 , H02G1/00 , H02G1/02 , H02G1/04 , H02G7/00 , H02G7/02 , H02G7/04

9. 发明公开

EP4106123A1 A HOLDER FOR A CABLE 审中-实审
公开(公告)号：EP4106123A1
公开(公告)日：2022-12-21
申请号：EP22178643.7
申请日：2022-06-13
申请人： Cellco Communications Sp. z o.o.
发明人： Wieczorek, Tomasz Piotr , Rybko, Micha
IPC分类号： H02G7/02 , H02G7/04 , H02G7/05 , G02B6/44 , G02B6/48
摘要： A holder for a cable comprising a housing (10), an insert (20) that is to be placed in the housing (10), a channel (12) for a cable extending in the housing and a catch (30) connected to the housing for hanging the holder, being characteristic by the holder further including an abutment element (11) placed within the housing (10) and including an outer surface (11b) and an inner abutment surface (11a) that are opposite to each other. Wherein the insert (20) is placed between the abutment element (11) and the inner surface (10") of the housing (10) and the insert (20) being movable towards and away from the inner abutment surface (11a) of the abutment element (11). The cable channel (12) extends in the direction of the channel extending starting from the entrance (120) to the inside of the housing (10), between the inner abutment surface (11a) of the abutment element (11), facing the insert (20) and the insert (20), and it further extends first around the insert (20), then it crosses a portion (121) of the channel between the cable entrance (120) and the abutment element (11), and then it extends at the outer surface (11b) of the abutment element (11), opposite to the inner abutment surface (11a) of the abutment element (11), facing towards the insert (20) and then extending towards the exit (124) of the housing (10).

10. 发明公开

EP2064788A1 A METHOD AND APPARATUS FOR PROVISION OF TEMPORARY CONDUCTOR TENSION SUPPORT IN TRANSMISSION OR DISTRIBUTION CIRCUITS 失效转让
标题翻译：方法和设备提供临时HEAD SPAN托架上传输或配电线路
公开(公告)号：EP2064788A1
公开(公告)日：2009-06-03
申请号：EP07800513.9
申请日：2007-08-29
申请人： Devine, Clifford William , O'connell, Daniel Neil
发明人： Devine, Clifford William , O'connell, Daniel Neil
IPC分类号： H02G1/02 , H02G7/02 , H02G7/04
CPC分类号： H02G1/04 , H02G7/02 , H02G7/04
摘要： A conductor supporting assembly includes a pair of yokes having a pair of cables extending therebetween in spaced parallel array. Actuators tension the cables so as to selectively draw the yokes toward each other along the cables. Grips cooperate with yokes for mounting the yokes in spaced apart array to and along a conductor segment of a conductor to be serviced so as to extend the conductor segment along and substantially medially between the yokes. The drawing of the yokes toward each other thereby de-tensions the conductor segment to allow for repair or service.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式