B - Operations – Transporting – 25 – B
Patent
B - Operations, Transporting
25
B
B25B 23/147 (2006.01) B25B 23/14 (2006.01) B25F 5/00 (2006.01)
Patent
CA 2075146
ABSTRACT Transmission between electric motor and tool shaft, for instance for hand tools such as an electric screwdriver and the like, which transmission is provided with an adjus- table breaking coupling for discontinuing the drive torque on the tool shaft when a predetermined resistance moment on this tool shaft is exceeded, wherein the breaking coupling in the form of two mutually slidable parts is provided with a signal generator for controlling a member influencing the motor feed, which signal generator comes into operation as soon as the two parts slide relative to one another when the set torque is exceeded, so that a disengagement takes place between motor and tool shaft immediately after the desired resistance moment is exceeded, wherein the inertia of the rotating parts no longer has any effect on the tool shaft so that it stops immediately.
Geerts Jacobus Franciscus
Houben Jan Peter
Moolenaar Antony Johannes
Emerson Electric Co.
Fetherstonhaugh & Co.
LandOfFree
Transmission for electrically driven tool does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Transmission for electrically driven tool, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Transmission for electrically driven tool will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1828858