2426817

Information

• Patent Grant
• 2426817

• References
• Source

• Patent Number

  2,426,817

• Date Filed

  Not available

• Date Issued

  Tuesday, September 2, 1947
  77 years ago

• CPC

  • B23Q11/146 - by controlling the temperature of a cutting liquid
  • B23Q11/10 - Arrangements for cooling or lubricating tools or work
  • B23Q11/141 - using a closed fluid circuit for cooling or heating
  • B24B55/02 - Equipment for cooling the grinding surfaces

• US Classifications

  • 451 - Abrading
  • 029 - Metal working
  • 062 - Refrigeration
  • 134 - Cleaning and liquid contact with solids
  • 184 - Lubrication
  • 210 - Liquid purification or separation