JPS5530246B1 - - Google Patents

Info

Publication number
JPS5530246B1
JPS5530246B1 JP4711572A JP4711572A JPS5530246B1 JP S5530246 B1 JPS5530246 B1 JP S5530246B1 JP 4711572 A JP4711572 A JP 4711572A JP 4711572 A JP4711572 A JP 4711572A JP S5530246 B1 JPS5530246 B1 JP S5530246B1
Authority
JP
Japan
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP4711572A
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from DE19712124707 external-priority patent/DE2124707C/de
Application filed filed Critical
Publication of JPS5530246B1 publication Critical patent/JPS5530246B1/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/02—Contacts characterised by the material thereof
    • H01H1/0203—Contacts characterised by the material thereof specially adapted for vacuum switches
JP4711572A 1971-05-18 1972-05-12 Pending JPS5530246B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712124707 DE2124707C (de) 1971-05-18 Kontaktwerkstoff fur Hoch leistungs Vakuumschalter

Publications (1)

Publication Number Publication Date
JPS5530246B1 true JPS5530246B1 (ja) 1980-08-09

Family

ID=5808267

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4711572A Pending JPS5530246B1 (ja) 1971-05-18 1972-05-12

Country Status (9)

Country Link
US (1) US3948652A (ja)
JP (1) JPS5530246B1 (ja)
AU (1) AU462656B2 (ja)
BE (1) BE782668A (ja)
CA (1) CA970184A (ja)
GB (1) GB1390242A (ja)
IT (1) IT955599B (ja)
SE (1) SE373225B (ja)
ZA (1) ZA723316B (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4677264A (en) * 1984-12-24 1987-06-30 Mitsubishi Denki Kabushiki Kaisha Contact material for vacuum circuit breaker
WO1991014012A1 (en) * 1990-03-06 1991-09-19 United States Bronze Powders Incorporated Improvements in and relating to powder metallurgy compositions
EP3915718A1 (en) * 2011-08-02 2021-12-01 Alpha Assembly Solutions Inc. High impact toughness solder alloy

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1526499A (fr) * 1967-06-08 1968-05-24 Ass Elect Ind Alliage à haute résistance à base de cuivre et de bismuth

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2157979A (en) * 1935-08-17 1939-05-09 Cooper Wilford Beryillum Ltd Process of making alloys
US2239800A (en) * 1938-02-04 1941-04-29 Vogt Production of sintered articles
US2182759A (en) * 1938-08-15 1939-12-05 Inland Steel Co Steel
US2209935A (en) * 1938-09-21 1940-07-30 Battelle Memorial Institute Alloys and method of making the same
US2215734A (en) * 1938-10-28 1940-09-24 Inland Steel Co Austenitic steel
US2375506A (en) * 1941-12-13 1945-05-08 Colgate Palmolive Peet Co Process for producing metal compositions of low apparent density
US3343949A (en) * 1965-03-01 1967-09-26 Brush Beryllium Co Nickel-beryllium alloy and method of heat treating same
GB1088588A (en) * 1965-05-07 1967-10-25 Max Koehler Sintered iron-base materials
US3437479A (en) * 1967-04-07 1969-04-08 Mitsubishi Electric Corp Contact materials for vacuum switches
US3655368A (en) * 1970-01-07 1972-04-11 Gen Electric Vacuum switch contacts

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1526499A (fr) * 1967-06-08 1968-05-24 Ass Elect Ind Alliage à haute résistance à base de cuivre et de bismuth

Also Published As

Publication number Publication date
AU462656B2 (en) 1975-07-03
AU4233772A (en) 1973-11-22
IT955599B (it) 1973-09-29
ZA723316B (en) 1973-02-28
CA970184A (en) 1975-07-01
US3948652A (en) 1976-04-06
DE2124707A1 (ja) 1972-08-03
SE373225B (ja) 1975-01-27
DE2124707B2 (de) 1972-08-03
GB1390242A (en) 1975-04-09
BE782668A (fr) 1972-08-16

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