Miniature electric soldering iron

作者: William Jordan Siegel , Linus Eugene Wallgren

DOI:

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摘要: The present invention relates to a pencil grip thermal tool particularly suited for miniature soldering work. working tip is made movable relative the by incorporating spring-biased electrical connector assembly inside grip. This movement offers skilled electronic repair technician good tactile feel actual contact between and workpiece.

参考文章(3)
Haynes William Charles, Electrical branding device ,(1928)
Kenneth L Sullivan, Raymond C Mcnamara, Insulated wire strippers ,(1957)
Delaney Cyril Terence, Outils de soudage électrique ,(1959)