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1. 发明公开

EP0617434A3 Metal fitting for composite insulators 无效
标题翻译：金属复合绝缘子的拟合。
公开(公告)号：EP0617434A3
公开(公告)日：1995-05-03
申请号：EP94302176.6
申请日：1994-03-25
申请人： NGK INSULATORS, LTD.
发明人： Kunieda, Higehiko , Shogo, Takeshi
IPC分类号： H01B17/40
CPC分类号： H01B17/40
摘要： A metal fitting for a composite electrical insulator (1) including a plastic rod (2), e.g., an FRP rod. The metal fitting (4) includes a radially inwardly deformable sleeve portion having a bore (5) into which an end portion of the rod (1) can be inserted for fixedly securing the metal fitting (4) to the rod (1). The bore (5) in the metal fitting (4) has an inner surface which is formed with fine protrusions (7). These protrusions (7) provides a satisfactory resistivity to the tensile force applied to the insulator (1), to thereby effectively prevent withdrawal of the rod (2) from the metal fitting (4) when it is in use.

2. 发明授权

EP0617433B1 Composite electrical insulator 失效
标题翻译：电复合绝缘子
公开(公告)号：EP0617433B1
公开(公告)日：1999-02-03
申请号：EP94302177.4
申请日：1994-03-25
申请人： NGK INSULATORS, LTD.
发明人： Kunieda, Shigehiko , Shogo, Takeshi
IPC分类号： H01B17/06
CPC分类号： H01B17/06

3. 发明授权

EP0617434B1 Metal fitting for composite insulators 无效
标题翻译：复合绝缘子的金属配件
公开(公告)号：EP0617434B1
公开(公告)日：1998-12-30
申请号：EP94302176.6
申请日：1994-03-25
申请人： NGK INSULATORS, LTD.
发明人： Kunieda, Higehiko , Shogo, Takeshi
IPC分类号： H01B17/40
CPC分类号： H01B17/40

4. 发明公开

EP0675510A1 Apparatus and method for attaching end fittings in composite insulators 失效
标题翻译： Vorrichtungen und Verfahren zur Befestigung vonEndstückenin Verbundisolatoren。
公开(公告)号：EP0675510A1
公开(公告)日：1995-10-04
申请号：EP95302120.1
申请日：1995-03-29
申请人： NGK INSULATORS, LTD.
发明人： Shogo, Takeshi
IPC分类号： H01B19/00
CPC分类号： H01B19/00 , B29L2031/3412
摘要： An apparatus for attaching end fittings to a rod (13) of a composite insulator, includes a frame body (1) for restraining movement of the end fittings fitted to the rod, and a crimper (2) for crimping a peripheral portion of at least one of the end fittings around the rod. A crimping method is also disclosed.
摘要翻译：一种用于将端部配件附接到复合绝缘体的杆（13）的装置，包括：用于限制装配到杆上的端部配件的运动的框架体（1）和用于压接至少一个外围部分的卷曲器杆之间的端部配件之一。还公开了压接方法。

5. 发明公开

EP0617433A3 Composite electrical insulator 失效
标题翻译：复合电绝缘体。
公开(公告)号：EP0617433A3
公开(公告)日：1995-05-17
申请号：EP94302177.4
申请日：1994-03-25
申请人： NGK INSULATORS, LTD.
发明人： Kunieda, Shigehiko , Shogo, Takeshi
IPC分类号： H01B17/06
CPC分类号： H01B17/06
摘要： A composite electrical insulator (1) includes a plastic rod (2), e.g., an FRP rod, which is covered by a sheath comprised of a resilient and electrically insulating material. Metal fitting (4, 5) on each side of the insulator (1) has a radially inwardly deformable sleeve portion formed with a bore in which the end portion of the plastic rod (2) as covered by the sheath (3). The end portion of the sheath (3) has an outer surface opposite to the metal fitting (4, 5), which is provided with at least one circumferential ridge (7a, 7b).

6. 发明公开

EP0617434A2 Metal fitting for composite insulators 无效
标题翻译： MetallarmaturfürVerbundisolatoren。
公开(公告)号：EP0617434A2
公开(公告)日：1994-09-28
申请号：EP94302176.6
申请日：1994-03-25
申请人： NGK INSULATORS, LTD.
发明人： Kunieda, Higehiko , Shogo, Takeshi
IPC分类号： H01B17/40
CPC分类号： H01B17/40
摘要： A metal fitting for a composite electrical insulator (1) including a plastic rod (2), e.g., an FRP rod. The metal fitting (4) includes a radially inwardly deformable sleeve portion having a bore (5) into which an end portion of the rod (1) can be inserted for fixedly securing the metal fitting (4) to the rod (1). The bore (5) in the metal fitting (4) has an inner surface which is formed with fine protrusions (7). These protrusions (7) provides a satisfactory resistivity to the tensile force applied to the insulator (1), to thereby effectively prevent withdrawal of the rod (2) from the metal fitting (4) when it is in use.
摘要翻译：一种用于复合电绝缘体（1）的金属配件，其包括塑料棒（2），例如FRP棒。金属配件（4）包括具有孔（5）的径向向内可变形的套筒部分，杆（1）的端部可以插入其中以将金属配件（4）固定地固定到杆（1）上。金属配件（4）中的孔（5）具有形成有细突起（7）的内表面。这些突起（7）对施加到绝缘体（1）的张力提供了令人满意的电阻率，从而有效地防止了杆（2）在使用时从金属配件（4）中的退出。

7. 发明公开

EP0617433A2 Composite electrical insulator 失效
标题翻译： Elektrischer Verbundisolator。
公开(公告)号：EP0617433A2
公开(公告)日：1994-09-28
申请号：EP94302177.4
申请日：1994-03-25
申请人： NGK INSULATORS, LTD.
发明人： Kunieda, Shigehiko , Shogo, Takeshi
IPC分类号： H01B17/06
CPC分类号： H01B17/06
摘要： A composite electrical insulator (1) includes a plastic rod (2), e.g., an FRP rod, which is covered by a sheath comprised of a resilient and electrically insulating material. Metal fitting (4, 5) on each side of the insulator (1) has a radially inwardly deformable sleeve portion formed with a bore in which the end portion of the plastic rod (2) as covered by the sheath (3). The end portion of the sheath (3) has an outer surface opposite to the metal fitting (4, 5), which is provided with at least one circumferential ridge (7a, 7b).
摘要翻译：复合电绝缘体（1）包括塑料棒（2），例如FRP棒，其被由弹性和电绝缘材料构成的护套覆盖。在绝缘体（1）的每一侧上的金属配件（4,5）具有形成有孔的径向可向内变形的套筒部分，塑料棒（2）的端部被护套（3）覆盖。护套（3）的端部具有与金属配件（4,5）相对的外表面，该外表面设置有至少一个周向脊（7a，7b）。

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