Adjustable spanner having a torque detection function

Details Adjustable spanner having a torque detection function Adjustable spanner having a torque detection function

2005-08-23

2005-08-23

Thomas, David B. (Department: 3723)

Tools

Wrench, screwdriver, or driver therefor

Responsive to torque on work

C081S468000, C081S170000

Reexamination Certificate

active

06931969

ABSTRACT:
A adjustable spanner includes a main body having a first end formed with a handle portion and a second end formed with a drive portion having a fixed jaw, a movable jaw movably mounted on the drive portion relative to the fixed jaw, and a torque detection device mounted on the main body to detect a torque of the adjustable spanner. Thus, the torque detection device is mounted on the connection of the handle portion and the drive portion having a smaller structural strength, so that the torque detection device can detect the torque of the adjustable spanner exactly and sensitively.

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