Title:
ALLOY MATERIAL, CONTACT PROBE, AND CONNECTION TERMINAL
Document Type and Number:
WIPO Patent Application WO/2016/159315
Kind Code:
A1
Abstract:
This alloy material has a composition of 20-30wt% of silver (Ag), 35-55 wt% vanadium (Pd), and 20-40wt% copper (Cu) in a compositional range for a ternary alloy of Ag, Pd, and Cu, uses said composition as a base, and has added to said base 0.5-2.5 wt% tin (Sn), 0.1-1.0 wt% of one out of cobalt (Co), chromium (Cr), and zinc (Zn) or all three, and 0.01-0.1 wt% of iridium (Ir) or ruthenium (Ru) or both.
Inventors:
KAZAMA TOSHIO (JP)
TANI YOSHIHISA (JP)
SHOJI SATOSHI (JP)
ANRAKU TERUO (JP)
AINOYA MASAYUKI (JP)
KUBOTA TOMOHIRO (JP)
TOYOTAKE KOTARO (JP)
ABE HITOSHI (JP)
TANI YOSHIHISA (JP)
SHOJI SATOSHI (JP)
ANRAKU TERUO (JP)
AINOYA MASAYUKI (JP)
KUBOTA TOMOHIRO (JP)
TOYOTAKE KOTARO (JP)
ABE HITOSHI (JP)
Application Number:
PCT/JP2016/060829
Publication Date:
October 06, 2016
Filing Date:
March 31, 2016
Export Citation:
Assignee:
NHK SPRING CO LTD (JP)
YAMAMOTO PRECIOUS METAL CO LTD (JP)
SHINKO METAL PROD (JP)
YAMAMOTO PRECIOUS METAL CO LTD (JP)
SHINKO METAL PROD (JP)
International Classes:
C22C5/04; C22C30/02; C22F1/14; G01R1/067; G01R1/073; H01B1/02; H01R13/03; C22F1/00
Domestic Patent References:
| WO2014021465A1 | 2014-02-06 | |||
| WO2014049874A1 | 2014-04-03 | |||
| WO2013099682A1 | 2013-07-04 |
Foreign References:
| JP2014114465A | 2014-06-26 |
Attorney, Agent or Firm:
SAKAI INTERNATIONAL PATENT OFFICE (JP)
Patent business corporation Sakai international patent firm (JP)
Patent business corporation Sakai international patent firm (JP)
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