AU494140B2 - Electrical device containing arc-extinguishing materials - Google Patents

Electrical device containing arc-extinguishing materials

Info

Publication number
AU494140B2
AU494140B2 AU68829/74A AU6882974A AU494140B2 AU 494140 B2 AU494140 B2 AU 494140B2 AU 68829/74 A AU68829/74 A AU 68829/74A AU 6882974 A AU6882974 A AU 6882974A AU 494140 B2 AU494140 B2 AU 494140B2
Authority
AU
Australia
Prior art keywords
electrical device
device containing
extinguishing materials
containing arc
arc
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
AU68829/74A
Other versions
AU6882974A (en
Inventor
Mohamed Khalid Richard William Mcculla Joseph
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.)
Schneider Electric USA Inc
Original Assignee
Square D Co
Publication date
Priority claimed from US364596A external-priority patent/US3929660A/en
Priority claimed from US364597A external-priority patent/US3912650A/en
Application filed by Square D Co filed Critical Square D Co
Priority claimed from DE2539013A external-priority patent/DE2539013C3/en
Application granted granted Critical
Publication of AU494140B2 publication Critical patent/AU494140B2/en
Publication of AU6882974A publication Critical patent/AU6882974A/en
Expired legal-status Critical Current

Links

AU68829/74A 1974-05-10 Electrical device containing arc-extinguishing materials Expired AU494140B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US364596A US3929660A (en) 1973-05-29 1973-05-29 Arc-extinguishing materials
US364597A US3912650A (en) 1973-05-29 1973-05-29 Hydrated zinc borate, dimethyl silicone resin arc extinguishing material
DE2539013A DE2539013C3 (en) 1973-05-29 1975-09-02 Material for extinguishing chambers

Publications (2)

Publication Number Publication Date
AU494140B2 true AU494140B2 (en) 1975-11-01
AU6882974A AU6882974A (en) 1975-11-13

Family

ID=

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