Induction Coils, How to Make, Use, and Repair Them. Including Ruhmkorff, Tesla, and Medical Coils, Roentgen Radiography, Etc. Etc.

CHAPTER II.

Chapter 250 wordsPublic domain

CONTACT BREAKERS.

Construction of Contact Breakers. Various Forms of Simple Contact Breakers. The Mercury Vibrator. Polechanging Vibrator. Wehnelt Interrupter. Dessauer Contact Breaker. Steel Ribbon Interrupter. Contact Breakers in Vacuo. Queen Contact Breaker. Adjustable Contact Breaker for Medical Coils. The Queen Contact Breaker for Large Coils, Adjustable Cone Vibrator. Contacts 65-91