3530323

Information

• Patent Grant
• 3530323

• References
• Source

• Patent Number

  3,530,323

• Date Filed

  Not available

• Date Issued

  Tuesday, September 22, 1970
  54 years ago

• CPC

  • G11B27/24 - by sensing features on the record carrier other than the transducing track; sensing signals or marks recorded by another method than the main recording
  • G01D5/20 - by varying inductance
  • H03M1/00 - Analogue/digital conversion Digital/analogue conversion
  • H03M2201/01 - First edition
  • H03M2201/192 - Measuring systems
  • H03M2201/2125 - Providing an incremental position
  • H03M2201/2181 - using variable reluctance
  • H03M2201/4125 - representing angular position
  • H03M2201/4233 - Bivalued
  • H03M2201/425 - Non-denominational
  • H03M2201/4279 - Pure
  • H03M2201/93 - Constructional details

• US Classifications

  • 310 - Electrical generator or motor structure
  • 324 - Electricity: measuring and testing
  • G9B - INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER