2926345

Information

• Patent Grant
• 2926345

• References
• Source

• Patent Number

  2,926,345

• Date Filed

  Not available

• Date Issued

  Tuesday, February 23, 1960
  64 years ago

• CPC

  • B23Q17/22 - for indicating or measuring existing or desired position of tool or work
  • B23Q1/52 - a single rotating pair
  • B23Q16/00 - Equipment for precise positioning of tool or work into particular locations not otherwise provided for
  • B23Q2701/025 - Work-tables rotating around an axis vertical to the surface of the table this kind of table comprising a divider, indexer or positioning means
  • B23Q2716/04 - Indexing devices for boring machines
  • Y10T409/300896 - with sensing of numerical information and regulation without mechanical connection between sensing means and regulated means [i.e., numerical control]

• US Classifications

  • 340 - Communications: electrical
  • 318 - Electricity: motive power systems
  • 409 - Gear cutting, milling, or planing