IPC Subgroup
H01H 17/18 secured to a part of the switch driving mechanism that has only angular movement
Introduced: September 1968
Last revised: January 2006
Full Title
Switches having flexible operating part adapted only for pulling, e.g. cord, chain > having a single flexible operating part adapted for pulling at one end only > secured to a part of the switch driving mechanism that has only angular movement
Classification Context
- Section:
- ELECTRICITY
- Class:
- ELECTRIC ELEMENTS
- Subclass:
- ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
2 direct subcodes
Child Classifications
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- H01H 17/2 the contact returning to its original state immediately upon removal of operating force
- H01H 17/22 the contact returning to its original state upon the next application of operating force