Holding tongs

Details Holding tongs Holding tongs

1987-04-10

1988-08-30

Cherry, Johnny D.

Handling: hand and hoist-line implements

Grapple

Fixed and moveable jaw

294 8161, 294902, B66C 148

Patent

active

047671467

ABSTRACT:
Holding tongs for holding printed circuit boards suspended in a galvanizing bath includes two halves, of which the movable half is subdivided into two portions pivotable relative to the stationary half of the tongs against the action of the springs. Both halves of the tongs have clamping projections to clamp the boards in a suspended position.

REFERENCES:
patent: 2115106 (1938-04-01), Hinsey
patent: 2411319 (1946-11-01), Duarte
patent: 2654630 (1953-10-01), Renfroe
patent: 2788210 (1957-04-01), Sperry
patent: 3100637 (1963-08-01), Brown
patent: 4284301 (1981-08-01), Geiger et al.
patent: 4632444 (1986-12-01), Martinez et al.

Affiliated with

Also associated with

Rating

Holding tongs does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2083820