IPC Subgroup
B25B 23/155 wherein the work-contacting means is released from torque-transmitting engagement with the work, when a selected torque is exceeded
Introduced: January 1985
Last revised: January 2006
Full Title
Details of, or accessories for, spanners, wrenches, screwdrivers > Arrangement of torque limiters or torque indicators in wrenches or screwdrivers > wherein the work-contacting means is released from torque-transmitting engagement with the work, when a selected torque is exceeded
Classification Context
- Section:
- PERFORMING OPERATIONS; TRANSPORTING
- Class:
- HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; HANDLES FOR HAND IMPLEMENTS; WORKSHOP EQUIPMENT; MANIPULATORS
- Subclass:
- TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING, OR HOLDING