Key for removing locking members from drive chains or the like

Details Key for removing locking members from drive chains or the like Key for removing locking members from drive chains or the like

1975-02-18

1976-02-10

Smith, Al Lawrence

Chain, staple, and horseshoe making

Chain making

Sprocket chain

81 3R, 29225, B21I 2100

Patent

active

039370054

ABSTRACT:
A key for removing locking members from drive chains or the like comprised of a rigid body, at least one release groove and one reset groove formed in said body, with said release groove being tapered to form a wedge with one end of said body and being adapted to engage with, lift, and then release said locking member from said drive chain when the key is suitably positioned within the central opening of a fastened locking member and rotated therein, and with said reset groove being formed such that, when the reset groove end of the key is suitably placed within the central opening of an unfastened locking member suitably positioned over the sprocket shafts of adjacent chain links, the key can be rotated to reset the locking member to a fastened position.

REFERENCES:
patent: 2571401 (1951-10-01), Williams
patent: 2577193 (1951-12-01), Imse
patent: 3854282 (1974-12-01), Mazel

Affiliated with

Also associated with

Rating

Key for removing locking members from drive chains or the like does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Key for removing locking members from drive chains or the like, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Key for removing locking members from drive chains or the like will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-144166