IPC Subgroup
B25B 13/34 Arrangements for locking the jaws
Introduced: September 1968
Last revised: January 2006
Full Title
Spanners; Wrenches > with adjustable jaws > the jaws being pivotally movable > Arrangements for locking the jaws
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
4 direct subcodes
Child Classifications
Navigate with arrow keys, Enter to open
- B25B 13/36 by ratchet action
- B25B 13/38 by cam, wedge, or friction means
- B25B 13/4 by toggle links
- B25B 13/42 with self-locking action