AU272156B2 - Resistance contact device for air-blast circuit breakers - Google Patents

Resistance contact device for air-blast circuit breakers

Info

Publication number
AU272156B2
AU272156B2 AU37050/63A AU3705063A AU272156B2 AU 272156 B2 AU272156 B2 AU 272156B2 AU 37050/63 A AU37050/63 A AU 37050/63A AU 3705063 A AU3705063 A AU 3705063A AU 272156 B2 AU272156 B2 AU 272156B2
Authority
AU
Australia
Prior art keywords
air
circuit breakers
contact device
resistance contact
blast circuit
Prior art date
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.)
Expired
Application number
AU37050/63A
Other versions
AU3705063A (en
Inventor
Nakano Zeniodi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Application granted granted Critical
Publication of AU272156B2 publication Critical patent/AU272156B2/en
Publication of AU3705063A publication Critical patent/AU3705063A/en
Expired legal-status Critical Current

Links

AU37050/63A 1962-10-29 1963-10-29 Resistance contact device for air-blast circuit breakers Expired AU272156B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JPJP46986/62 1962-10-29

Publications (2)

Publication Number Publication Date
AU272156B2 true AU272156B2 (en) 1965-04-29
AU3705063A AU3705063A (en) 1965-04-29

Family

ID=

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