Blade lock for electric switch

Details Blade lock for electric switch Blade lock for electric switch

H - Electricity

01

H

306/335

H01H 85/00 (2006.01)

Patent

CA 1083652

ABSTRACT OF THE DISCLOSURE: The invention provides an improved positive latch for high voltage, air break disconnect switches of the type having an elongated blade with one end swiveling on a terminal to switch its opposite end from the remote terminal, the blade being rotatable about its longitudinal axis and relative to the terminals and provided at its switching end with a trans- versely projecting contact lug shiftable by rotation of the blade into and out of frictional engagement with the remote terminal. The latch is pivotally mounted on the remote terminal and has a hook-like portion spring biased downwardly into latching position with respect to the end portion of the blade and is rotatable out of latching position by engagement with the latch of an arm carried by the blade when the contact lug is rotated out of engagement with the remote terminal and is formed with an extension engageable with the blade mounted latch operating arm for opening the latch as the blade approaches closed position.

290602

Affiliated with

Also associated with

Rating

Blade lock for electric switch does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Blade lock for electric switch, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Blade lock for electric switch will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-901138