H - Electricity – 01 – R
Patent
H - Electricity
01
R
H01R 43/042 (2006.01) B23Q 17/09 (2006.01) B25B 7/00 (2006.01) B25B 27/14 (2006.01) H01R 43/048 (2006.01)
Patent
CA 2079556
ABSTRACT OF THE INVENTION A crimping tool comprises a pair of handles, crimping jaws, dies, and/or die nests, positioned at one end of the handles and in alignment with each other to receive a connector therebetween, a linkage extending between the handles and joining same together such that one handle pivots relative to the other and forces the jaws, dies, and/or die nests toward each other. A spring is positioned between the handles to facilitate the opening movement of the tool. The spring in the present invention is configured with a fracture zone, and is positioned in such a location that the spring is flexed during each cycle of operation. The fracture zone may include one or more coils, and such coils break, after a predetermined number of cycles, to affirmatively indicate to the user that the tool requires inspection and/or servicing. When the spring breaks, the tool may still be manually opened, but only with some difficulty, so that the operator cannot ignore the need for inspection and/or servicing.
Montminy Armand T.
Schrader Gary E.
Burndy Corporation
Goudreau Gage Dubuc
LandOfFree
Life cycle indicator torsion spring does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Life cycle indicator torsion spring, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Life cycle indicator torsion spring will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1768966