Title:
TESTING DEVICE
Document Type and Number:
Japanese Patent JP2023119284
Kind Code:
A
Abstract:
To provide a testing device with which electrical continuity can be reliably and safety established between a socket terminal positioned in a narrow section and the tip of a measurement terminal.SOLUTION: A testing device 1 comprises: a body unit 2 which is adhered to a relay 52; contact parts 3-6, 3'-6' that are provided to the upper end face 2a and lower end face 2b of the body unit 2, and a plurality of holding members 7 for the body unit 2 to hold the contact parts 3-6, 3'-6' so as to be capable of sliding with respect to the body unit 2. The contact parts 3-6, 3'-6' include cylindrical bodies 8-11, 8'-11', and conductive wire bodies 12-15, 12'-15' that are accommodated in the cylindrical bodies 8-11, 8'-11,' the cylindrical bodies 8-11, 8'-11' having extension/contraction parts 16-19, 16'-19' formed in the middle thereof. The extension/contraction parts 16-19, 16'-19' contract as the cylindrical bodies 8-11, 8'-11' come into contact with a socket 51 and are constituted so as to allow the tips of the conductive wire bodies 12-15, 12'-15' to be exposed from openings of the cylindrical bodies 8-11, 8'-11'.SELECTED DRAWING: Figure 1
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Inventors:
KURAKI HAYATO
NAKAJIMA SHINJI
NAKAJIMA SHINJI
Application Number:
JP2022022097A
Publication Date:
August 28, 2023
Filing Date:
February 16, 2022
Export Citation:
Assignee:
CHUGOKU ELECTRIC POWER CO INC
International Classes:
G01R1/04; G01R31/00; G01R31/67; H01R13/24
Attorney, Agent or Firm:
Hiroshi Inoue
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