. Practical physics. Magneto Fibre Ring • 5~1. Suttch-iS, ^Leverfor moving ring DMetal SegmentRatling Contact Cam Shaft Gear\-t2 Teeth) f\ b-Crank Shaft Gear*f^ e {21 Teeth) rCrank Handle loNlTIOX SVSTEM INDUSTRIAL APPLICATIONS 199 The explosive mixture requires a very short but measurable time forcombustion; hence the full force of the explosion occurs a short timeafter the si)ark ignites the mixture. Therefore, at high speed the sparkshould occur a little earlier with reference to the position of the pistonthan at low speed. The spark is advanced or retarded by a spark leverL which chang
. Practical physics. Magneto Fibre Ring • 5~1. Suttch-iS, ^Leverfor moving ring DMetal SegmentRatling Contact Cam Shaft Gear\-t2 Teeth) f\ b-Crank Shaft Gear*f^ e {21 Teeth) rCrank Handle loNlTIOX SVSTEM INDUSTRIAL APPLICATIONS 199 The explosive mixture requires a very short but measurable time forcombustion; hence the full force of the explosion occurs a short timeafter the si)ark ignites the mixture. Therefore, at high speed the sparkshould occur a little earlier with reference to the position of the pistonthan at low speed. The spark is advanced or retarded by a spark leverL which changes the position of the segment G by pulling aroundslightly the movable fiber ring to which it is attached. The diagram applies to a one-cylinder engine. In case the engine hasfour cylinders, three additional segments must be added, as indicatedby the clear spaces, togetherwith three additional inductioncoils and spark plugs.* 247. The steam turbine. Thesteam turbine represents thelatest development of the heatengine. In principle it is verymu
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Keywords: ., bookcentury1900, bookdecade1920, booksubjectphysics, bookyear1922
