Classifications

• • H—ELECTRICITY
  • H03—ELECTRONIC CIRCUITRY
  • H03K—PULSE TECHNIQUE
  • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
  • H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
  • H03K3/35—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar semiconductor devices with more than two PN junctions, or more than three electrodes, or more than one electrode connected to the same conductivity region
  • H03K3/352—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar semiconductor devices with more than two PN junctions, or more than three electrodes, or more than one electrode connected to the same conductivity region the devices being thyristors
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
  • B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
  • B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
  • B06B1/0207—Driving circuits
  • B06B1/0223—Driving circuits for generating signals continuous in time
  • B06B1/0238—Driving circuits for generating signals continuous in time of a single frequency, e.g. a sine-wave
  • B06B1/0246—Driving circuits for generating signals continuous in time of a single frequency, e.g. a sine-wave with a feedback signal

Landscapes

• Engineering & Computer Science (AREA)
• Mechanical Engineering (AREA)
• Apparatuses For Generation Of Mechanical Vibrations (AREA)
• Generation Of Surge Voltage And Current (AREA)
• Inverter Devices (AREA)
• Oscillators With Electromechanical Resonators (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=22352221

Family Applications (1)

Country Status (5)

Families Citing this family (3)

Family Cites Families (8)

• 1961
  • 1961-05-31 US US113903A patent/US3129367A/en not_active Expired - Lifetime
• 1962
  • 1962-04-19 DE DEW32092A patent/DE1262426B/de active Pending
  • 1962-05-08 CH CH552362A patent/CH371508A/de unknown
  • 1962-05-30 FR FR899303A patent/FR1324093A/fr not_active Expired
  • 1962-05-31 JP JP2172762A patent/JPS4023072B1/ja active Pending

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