New York, N.Y. : U.S. Industrial Pub. Co. · leaf 598
The Georges Richard Sparking Plug THE ordinary sparking plug consists of a metal spindle pass- ing down the centre of a porcelain tube, its end being- near another rod which is connected to the main body of the motor. Between these two rods the spark passes. The rod passing down the axis of the… … the method by which Mr. Georges Richard seeks to A is the porcelain tube inclos avoid these causes of breakdown. a metal rod, B, at the end of which is a head, C, separated ing from the end of the porcelain tube by a copper washer, a. Close to the head, C, is the rod, b, which is connected to the…
Automobiles
Internet Archive · Smithsonian Libraries · Public domain (published before 1931). Free to use for anything.
