{"title":"Filament Design for High-Power Transmitting Valves","authors":"J. J. Vormer","doi":"10.1109/JRPROC.1938.228827","DOIUrl":null,"url":null,"abstract":"It is shown that the filament of a transmitting valve can be designed so that its life is a multiple of the accepted normal value. Not only do fewer service interruptions occur but the total operating expense decreases. The cost of power is computed at a reasonable wholesale rate.","PeriodicalId":54574,"journal":{"name":"Proceedings of the Institute of Radio Engineers","volume":"26 1","pages":"1399-1407"},"PeriodicalIF":0.0000,"publicationDate":"1938-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1109/JRPROC.1938.228827","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of the Institute of Radio Engineers","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/JRPROC.1938.228827","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1
Abstract
It is shown that the filament of a transmitting valve can be designed so that its life is a multiple of the accepted normal value. Not only do fewer service interruptions occur but the total operating expense decreases. The cost of power is computed at a reasonable wholesale rate.