Electrical insulator protector

Details Electrical insulator protector Electrical insulator protector

1991-09-18

1992-10-06

Picard, Leo P.

Electricity: conductors and insulators

Conduits, cables or conductors

Accessories

174 5R, 174138F, H01B 728

Patent

active

051533839

ABSTRACT:
A flexible sheet of material for mounting about a vertical or horizontal type porcelain insulator of electrical equipment to physically protect the insulator from falling objects during maintenance when the electrical equipment is deenergized. The sheet is formed of flexible PVC material and is foldable into a conical configuration and secured about the insulator by VELCRO strips attached to the sheet. Additional rectangularly- shaped sheets of similar material also are provided with VELCRO fasteners are formed into a cylindrical configuration and placed around the insulator and secured to the conically wrapped sheet to provide physical protector for taller porcelain insulators.

REFERENCES:
patent: 2770667 (1956-11-01), Runde
patent: 3019287 (1962-01-01), Newcomb, Jr. et al.
patent: 3491847 (1970-01-01), Abbott
patent: 3941159 (1976-03-01), Toll
patent: 4707562 (1987-11-01), Whited
Abandoned application Ser. No. 833,615 filed Aug. 13, 1959 and referred to in U.S. Pat. No. 3,019,287, Newcomb, Jr.

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