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Title:
PROBE PIN
Document Type and Number:
WIPO Patent Application WO/2018/088504
Kind Code:
A1
Abstract:
This probe pin (1) is provided with a barrel (2) having a hollow space (3), an elastic body (4) disposed within the barrel (2), a plunger (5), a slide part (5a) that is a portion of the plunger (5) that is accommodated within the barrel (2), a pin part (5b) of smaller diameter than the slide part (5a), a groove-shaped outer peripheral groove part (6), a through-hole (7) that passes through to the interior of the barrel (2) from the bottom part of the outer peripheral groove part (6), a substantially annular ring (8) having a pair of separated end parts (8a) fitted into the outer peripheral groove part (6), and a protruding part (8b) protruding inward from the ring (8).

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Inventors:
ARAI OSAMU (JP)
Application Number:
PCT/JP2017/040527
Publication Date:
May 17, 2018
Filing Date:
November 10, 2017
Export Citation:
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Assignee:
JC ELECTRONICS CO LTD (JP)
International Classes:
G01R1/067
Foreign References:
JPS62158364U1987-10-07
JPS6176361U1986-05-22
JPH03181866A1991-08-07
JPS62111562U1987-07-16
JPH0694750A1994-04-08
JPH05203670A1993-08-10
JP2010156595A2010-07-15
JPS5590955U1980-06-23
Attorney, Agent or Firm:
ARAI, Shigeto (JP)
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