3628234

Information

• Patent Grant
• 3628234

• References
• Source

• Patent Number

  3,628,234

• Date Filed

  Not available

• Date Issued

  Tuesday, December 21, 1971
  53 years ago

• CPC

  • C04B37/026 - consisting of metals or metal salts
  • H01J5/40 - end-disc seals
  • C04B2237/343 - Alumina or aluminates
  • C04B2237/406 - Iron
  • C04B2237/408 - Noble metals
  • C04B2237/592 - whereby the interlayer is not continuous
  • C04B2237/62 - Forming laminates or joined articles comprising holes, channels or other types of openings
  • C04B2237/84 - Joining of a first substrate with a second substrate at least partially inside the first substrate, where the bonding area is at the inside of the first substrate
  • C04B2237/88 - Joining of two substrates, where a substantial part of the joining material is present outside of the joint, leading to an outside joining of the joint
  • H01J2893/0035 - shaped as flat plates, in particular metallic
  • Y10S29/035 - Shrink fitting with other step

• US Classifications

  • 228 - Metal fusion bonding
  • 029 - Metal working