2837330

Information

• Patent Grant
• 2837330

• References
• Source

• Patent Number

  2,837,330

• Date Filed

  Not available

• Date Issued

  Tuesday, June 3, 1958
  66 years ago

• CPC

  • G11B15/62 - Maintaining desired spacing between record carrier and head
  • G11B5/48 - Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads
  • G11B15/20 - Moving record carrier backwards or forwards by finite amounts
  • G11B15/22 - Stopping means
  • G11B15/285 - through pneumatic means
  • G11B15/38 - Driving record carriers by pneumatic means
  • G11B15/385 - directly
  • G11B15/43 - Control or regulation of mechanical tension of record carrier
  • G11B15/58 - with vacuum column
  • G11B15/605 - without displacing the guiding means

• US Classifications

  • 226 - Advancing material of indeterminate length
  • G9B - INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER