Improvements in Electrical Cut-outs

Improvements in Electrical Cut-outs

13,221. Dorman, C. M., and Smith, R. A. May 28. Drawings to Specification. Cut-outs fitted with fuse wires are enclosed in a casing, and openings or vents are formed in the casing in close proximity to the wire, so that when it fuses the rush of gas tends to prevent the formation of an are, or to bl...

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Bibliographische Detailangaben
Hauptverfasser: REGINALD ARTHUR SMITH, CHARLES MARK DORMAN
Format: Patent
Sprache:eng
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Zusammenfassung:13,221. Dorman, C. M., and Smith, R. A. May 28. Drawings to Specification. Cut-outs fitted with fuse wires are enclosed in a casing, and openings or vents are formed in the casing in close proximity to the wire, so that when it fuses the rush of gas tends to prevent the formation of an are, or to blow it out if formed. This system may be applied to cut-outs having baffle-plates or bridges, and to single and double pole cut-outs.