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Application filedfiledCritical
Priority to JP1980067431UpriorityCriticalpatent/JPS6343779Y2/ja
Priority to US06/264,784prioritypatent/US4370638A/en
Publication of JPS5761736UpublicationCriticalpatent/JPS5761736U/ja
Application grantedgrantedCritical
Publication of JPS6343779Y2publicationCriticalpatent/JPS6343779Y2/ja
H01H3/32—Driving mechanisms, i.e. for transmitting driving force to the contacts
H01H3/50—Driving mechanisms, i.e. for transmitting driving force to the contacts with indexing or locating means, e.g. indexing by ball and spring
H01H3/503—Driving mechanisms, i.e. for transmitting driving force to the contacts with indexing or locating means, e.g. indexing by ball and spring making use of electromagnets