US568971AUS568971DAUS568971AUS 568971 AUS568971 AUS 568971AUS 568971D AUS568971D AUS 568971DAUS 568971 AUS568971 AUS 568971A
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US
United States
Prior art keywords
multifuse
cut
brushes
fastened
plates
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 - Lifetime
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Application grantedgrantedCritical
Publication of US568971ApublicationCriticalpatent/US568971A/en
H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
H01H85/02—Details
H01H85/26—Magazine arrangements
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Superconductors And Manufacturing Methods Therefor
(AREA)
Description
pressed portions 0f the ratchet-faced cylinder, screws 01 the like to retain the con'naco-plates in depressed portions, fuse wires 01 strips conuected so said eontact-plates, two or more sets of eondueting springs 01 brushes one end 0f which presses against the contact-plaues and uhe ouher fastened t0 the base, t-erminals fastened 130 the brushes, and the circui-wires of two or more circuits substanially as described.