Patent · US Expired

Method for applying strand filling compound

US4874442A · kind A · utility

4Cited by
12References
11Claims
0Family size

Assignee

Inventors

Key dates

Filing dateSep 1, 1987
Grant dateOct 17, 1989
Priority date
Expiry dateSep 1, 2007

Classification

  • Technology area (CPC H)Electricity
  • CPC primaryH01B13/327
  • WIPO fieldElectrical machinery, apparatus, energy
  • WIPO sectorElectrical engineering

Abstract

A method and apparatus for the application of moisture blocking compound to the interstitial spaces of a stranded conductor. The application of the compound is accomplished through the use of a cone die which regulates the amount of compound applied to the conductor.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.