Hand-held power tool with a torque cut-off device

Details Hand-held power tool with a torque cut-off device Hand-held power tool with a torque cut-off device

2005-01-18

2005-01-18

Lefkowitz, Edward (Department: 2855)

Measuring and testing

Dynamometers

Responsive to torque

C073S862000, C073S862060, C073S862191, C173S176000

Reexamination Certificate

active

06843141

ABSTRACT:
A hand-held power tool includes a torque cut-off device (2) for presetting a torque of the driving shaft (3) of the hand-held power tool and formed as a control device (4) having a rotatable control sleeve (5) including a control cam (6) having at least two cam sections (6a, 6b), and a control element (7) secured in the housing (1) of the power tool without a possibility of rotation but with a possibility of an axial displacement relative to a rotational axis (D) of the control sleeve (5) and having at least two probing sections (8a, 8b) cooperating with respective cam sections (6a, 6b) for presetting the torque.

REFERENCES:
patent: 3666021 (1972-05-01), Whitehouse
patent: 4403532 (1983-09-01), Wallace et al.

Affiliated with

Also associated with

Rating

Hand-held power tool with a torque cut-off device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Hand-held power tool with a torque cut-off device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hand-held power tool with a torque cut-off device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3368885