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1. 发明专利

JPS6310849B2 失效
公开(公告)号：JPS6310849B2
公开(公告)日：1988-03-09
申请号：JP8626481
申请日：1981-06-04
申请人： HITACHI CABLE
发明人： SUGYAMA KOICHI , NAGANO HIROO , TASHIRO YUKIO , OOSHIMA OKIHIRO
IPC分类号： H01B5/10

2. 发明专利

JPS6033518A CONNECTING METHOD OF OPTICAL FIBER COMPOSITE CABLE AND CONNECTION SLEEVE 失效
公开(公告)号：JPS6033518A
公开(公告)日：1985-02-20
申请号：JP14271283
申请日：1983-08-04
申请人： TOKYO ELECTRIC POWER CO , HITACHI CABLE
发明人： KAWAHIRA HIROYOSHI , ISHIBASHI TAKESHI , HOSHINO HIROYUKI , OOSHIMA OKIHIRO
IPC分类号： G02B6/24 , G02B6/40
摘要： PURPOSE:To facilitate and secure the connection of an optical fiber composite cable by storing the connection part of an optical fiber integrally in a connection sleeve without using any special connection box. CONSTITUTION:Element wires 1 and 1 are stripped stepwise to expose aluminum pipes 2 and optical fibers 3 and 3. The 1st sleeve 5 is clamped around the stepwise stripped end parts. A lock part piece 6 which engages a connecting part piece 7 is formed at the outer circumference of the 1st sleeve 5 on the side of an optical fiber through hole 5b. Cables w1 and w2 to be connected are so set that end parts face each other at a specific interval, and they are fixed with a jig 20 to connect the optical fibers 3 and 3 to necessary length. Then, the 1st facing sleeves 5 and 5 are connected together by the connecting part piece 7, and they are covered entirely with the 2nd sleeve 8. Thus, the optical fiber composite cable is connected easily and securely.

3. 发明专利

JPS5810304A STEEL CORE ALUMINUM TWISTED WIRE 失效
公开(公告)号：JPS5810304A
公开(公告)日：1983-01-20
申请号：JP8626381
申请日：1981-06-04
申请人： HITACHI CABLE
发明人： SUGIYAMA KOUICHI , NAGANO HIROO , TASHIRO YUKIO , OOSHIMA OKIHIRO
IPC分类号： H01B5/10

4. 发明专利

JPH069419B2 失效
公开(公告)号：JPH069419B2
公开(公告)日：1994-02-02
申请号：JP11457688
申请日：1988-05-13
申请人： HITACHI CABLE
发明人： YAMAMOTO KENJI , OOSHIMA OKIHIRO , SHIGA HIROICHI , SHIMOGAMO KYOSHI
IPC分类号： H02G7/14 , H02G7/16

5. 发明专利

JPH023164B2 失效
公开(公告)号：JPH023164B2
公开(公告)日：1990-01-22
申请号：JP22699684
申请日：1984-10-29
申请人： HITACHI CABLE
发明人： NUMAJIRI FUMYA , OOSHIMA OKIHIRO , NAKAMURA DEN
IPC分类号： G02B6/46 , G02B6/00 , H02G1/02

6. 发明专利

JPS57206209A METHOD OF INSTALLING LINE OF SAG SUPPRESSION TYPE WIRE 失效
公开(公告)号：JPS57206209A
公开(公告)日：1982-12-17
申请号：JP9014981
申请日：1981-06-10
申请人： HITACHI CABLE
发明人： OOSHIMA OKIHIRO , SHIMOJIMA KIYOSHI
IPC分类号： H02G1/02 , H02G1/04

7. 发明专利

JPS6310848B2 失效
公开(公告)号：JPS6310848B2
公开(公告)日：1988-03-09
申请号：JP8626381
申请日：1981-06-04
申请人： HITACHI CABLE
发明人： SUGYAMA KOICHI , NAGANO HIROO , TASHIRO YUKIO , OOSHIMA OKIHIRO
IPC分类号： H01B5/10

8. 发明专利

JPS59171920A Connecting method and connecting sleeve of optical fiber composite electric wire 失效
标题翻译：光纤复合电线连接方法及连接方式
公开(公告)号：JPS59171920A
公开(公告)日：1984-09-28
申请号：JP4682983
申请日：1983-03-18
申请人： Hitachi Cable Ltd
发明人： HOSHINO HIROYUKI , OOSHIMA OKIHIRO
IPC分类号： G02B6/24 , G02B6/38
CPC分类号： G02B6/4467 , G02B6/2551 , G02B6/4416
摘要： PURPOSE:To connect optical fiber composite electric wires efficiently, easily, and surely by using the first sleeves which detain end parts of electric wires, a connecting member having engaging parts which can be engaged with detaining members of these first sleeves, and the second sleeve which covers the whole of the connecting part. CONSTITUTION:Strands 1 and 1 are stripped into steps to expose aluminium pipes 2 and optical fibers 3 and 3. The first sleeves 5 are press-fitted to stripped end parts. Electric wires W1 and W2 have end faces allowed to face each other with a prescribed length between them and are fixed by a jig 20, and optical fibers 3 and 3 are connected to each other with required lengths. connecting parts 4 and 4 of optical fibers 3 and 3 are connected by an ordinary connecting means. The first sleeves 5 and 5 facing each other are connected by a connecting member 7 which bridges the space between them. The second sleeve 8 which can cover the whole of them is fitted, and the whole of it is press-fitted as a normal straight sleeve, thereby completing the connection. Thus, an unnecessay connection box is omitted to connect optical fibers and electric wires easily and surely.
摘要翻译：目的：通过使用扣留电线端部的第一个套管，有效地，容易且可靠地连接光纤复合电线，具有可与这些第一套筒的扣件接合的接合部分的连接件和第二套筒覆盖整个连接部分。构成：将条1和1剥离成步骤以暴露铝管2和光纤3和3.第一套筒5被压配成剥离的端部。电线W1和W2的端面允许在它们之间以规定长度彼此面对并且由夹具20固定，并且光纤3和3以所需长度彼此连接。光纤3和3的连接部分4和4通过普通连接装置连接。相互面对的第一套筒5和5通过连接构件7连接，连接构件7桥接它们之间的空间。可以覆盖其中的第二套筒8被装配，并且其整体被压配成正常的直套筒，从而完成连接。因此，省略了不必要的连接盒，以容易且可靠地连接光纤和电线。

9. 发明专利

JPS5648480A DERRICK FOR STEEL TOWER ASSEMBLY 失效
公开(公告)号：JPS5648480A
公开(公告)日：1981-05-01
申请号：JP12610579
申请日：1979-09-28
申请人： HITACHI CABLE
发明人： HOSHINO HIROYUKI , OOSHIMA OKIHIRO
IPC分类号： E04H12/10 , E04G21/16 , E04H12/34

10. 发明专利

JPS5541190A METHOD OF INSTALLING SAG RESTRICTING WIRE 失效
公开(公告)号：JPS5541190A
公开(公告)日：1980-03-22
申请号：JP10513579
申请日：1979-08-18
申请人： HITACHI CABLE
发明人： HOSHINO HIROYUKI , OOSHIMA OKIHIRO , HIRAI MIKIO , NUMATA KAMEJI
IPC分类号： H02G1/04 , H02G1/02

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