Twentieth century handbook for steam engineers and electricians, with questions and answers; a practical nontechnical treatise on the care and management of steam engines, boilers and electric machinery (1922)
Swingle, Calvin Franklin, 1846- [from old catalog] · Chicago, F. J. Drake & company · leaf 1390
composed of twoparts; one part is hard and insoluble, and apparently actsas a skeleton to hold the more soluble part. When a cell. Lightning Arresters 1355 which has stood for some time disconnected, is reconnectedto the circuit, there is a momentary rush of current, whichreplaces the part of the… … Fig. 645 CROSS SECTION OF ALUMINUM LIGHTNING ARRESTEE trolytes dissolve the film, the extent of the dissolution de-pending upon the length of time the film is in the electro-lyte, the electrolyte used, and its temperature. It is neces- 1356 Steam Engineering sary to charge the cells from time to…
