Title:
POWER FEEDING ATTACHMENT USED IN ELECTRONIC WATTHOUR METER
Document Type and Number:
Japanese Patent JP2019124621
Kind Code:
A
Abstract:
To provide a power feeding attachment with which it is possible to perform the work of feeding electric power to the digital display unit of an electronic wattmeter without risking electric shock and/or short-circuiting, etc.SOLUTION: The power feeding attachment comprises: a plurality of electro-conductive members 300; and a tip-side housing 204 including a base end-side housing 202 having a plurality of pores 205 and a plurality of open holes 206 coaxially arranged with the plurality of pores 205 and capable of mutually sliding with the base end-side housing 202 via an elastic part 400. Each of the plurality of electro-conductive members 300 includes a tip 302 forming a terminal part contactable with a terminal metal fitting provided in a distribution line connection part and a base end 304 connected to an electric plug via a cable 2000, the base end 304 being received in the pores 205 of the base end-side housing 202 and fixed to the pores 205, the terminal part having flexibility.SELECTED DRAWING: Figure 3A
Inventors:
YAMAUCHI MICHIHACHI
SHINDO HITOSHI
YANAGIDA YOSHIHIRO
HASEGAWA TOMOTSUGU
SHINDO HITOSHI
YANAGIDA YOSHIHIRO
HASEGAWA TOMOTSUGU
Application Number:
JP2018006348A
Publication Date:
July 25, 2019
Filing Date:
January 18, 2018
Export Citation:
Assignee:
OSAKI ELECTRIC CO LTD
KOUKOH AD CO LTD
DENSANKIKAKU CO LTD
KOUKOH AD CO LTD
DENSANKIKAKU CO LTD
International Classes:
G01R11/00
Attorney, Agent or Firm:
Shinjiro Ono
Osamu Yamamoto
Toru Miyamae
Motoharu Nakanishi
Yasuko Tagami
Osamu Yamamoto
Toru Miyamae
Motoharu Nakanishi
Yasuko Tagami