Hubbell Limited

Michael Joseph Lee

Robert A Bernstorf

Bastiaan Hubertus Van Besouw

Carl Russel Tamm

Peter James Swales

Jeffery Lee Thomas

Jeffrey Miller Butler

John Michael Schonewolf

Matthew M Bates

Gualberto J Sanchez

Richard J Hesson

Sarah Kelley Kolehmainen

A corona protection device can include a body. The corona protection device can include an arm. The arm can extend from the body. The corona protection device can include a retention member. The retention member can define a cavity adapted to engage a portion of an end fitting of an insulator assembly.

Corona protection device

A universal clamp assembly having a support fitting with arms and a threaded bolt mounted to the arms allowing rotation about a longitudinal axis of the bolt. The bolt is retained against axial movement along the longitudinal axis. A clamp member is rotatably mounted on the bolt between the arms for rotation of the clamp member relative to the support fitting about the longitudinal axis. The clamp member is restrained against axial movement relative to the support fitting and the bolt along the longitudinal axis. The clamp includes a guide opening through which the bolt extends. A keeper is threadedly mounted on the bolt and partially received in the guide opening. The keeper slides in the guide opening along the longitudinal axis and is restrained against rotation about the longitudinal axis of the bolt relative to the clamp member. The keeper is rotatable about the longitudinal axis concurrently with the clamp member.

Universal clamp

Growing community of inventors

Aiken, SC, United States of America

Michael Joseph Lee