3666195

Information

• Patent Grant
• 3666195

• References
• Source

• Patent Number

  3,666,195

• Date Filed

  Not available

• Date Issued

  Tuesday, May 30, 1972
  53 years ago

• CPC

  • B65H23/24 - by fluid action
  • B21C47/006 - winding-up or winding-off several parallel metal bands
  • B21C47/28 - Drums or other coil-holders
  • B65H23/10 - acting on running web
  • B65H27/00 - Special constructions of feed or guide rollers and surfaces thereof
  • B65H2404/165 - braking roller
  • B65H2555/112 - Inflatable element
  • B65H2555/13 - magnetic

• US Classifications

  • 242 - Winding, tensioning, or guiding
  • 226 - Advancing material of indeterminate length