发明名称 MANUFACTURE OF 2S-2L TERMINAL FOR WATTHOUR METER
摘要 PURPOSE:To reduce frictional force at the time of the insertion of an insulating pipe into a short-circuit piece and to facilitate the insertion by making the inner peripheral surface of the insulating pipe rugged and using the insulating pipe. CONSTITUTION:One end part of the nearly U-shaped short-circuit piece 1 is soldered to a 2S terminal metallic fitting 2. Then, the insulating pipe 3a which is made of rubber, etc., and has flexibility or elasticity and the rugged inner peripheral surface is inserted into the other end of the short-circuit piece 1. Then, the insulating pipe 3a is pushed in toward the soldered part and thus put away from an unsoldered part. Then, the other end side part of the short- circuit piece 1 is exposed and then the unsoldered part of the insulating pipe 3a, i.e. the other end part of the short-circuit piece 1 and 2L terminal metallic fitting 4 are soldered together. Lastly, the insulating pipe 3a is shaped and the other end side part of the short-circuit piece 1 is covered to constitute a 2S-2L terminal 5.
申请公布号 JPS62124463(A) 申请公布日期 1987.06.05
申请号 JP19850266718 申请日期 1985.11.25
申请人 MITSUBISHI ELECTRIC CORP 发明人 NAKAMURA YOSHIAKI
分类号 G01R11/04 主分类号 G01R11/04
代理机构 代理人
主权项
地址