biased to return to normal position upon removal of operating force

Introduced: September 1968

Title

Titles differ between systems:

IPC: biased to return to original position upon removal of operating force

CPC: biased to return to normal position upon removal of operating force

Full Title

Full titles differ between systems:

IPC:

Switches operated by an operating part in the form of a pivotable member acted upon directly by a solid body, e.g. by a hand > Details > Movable parts; Contacts mounted thereon > Operating parts, e.g. handle > biased to return to original position upon removal of operating force

CPC:

Switches operated by an operating part in the form of a pivotable member acted upon directly by a solid body, e.g. by a hand (tumbler or rocker switches H01H23/00; switches having an operating part movable angularly in more than one plane H01H25/04) > Details > Movable parts; Contacts mounted thereon > Operating parts, e.g. handle > biased to return to normal position upon removal of operating force

Of 3 combined children, 2 exist in both systems.

1 codes are CPC-only extensions.

Child Classifications

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H01H 21/245 CPC only CPC only
H01H 21/26 adapted for operation by a part of the human body other than the hand, e.g. by foot IPC+CPC Available in IPC and CPC
H01H 21/28 adapted for actuation at a limit or other predetermined position in the path of a body, the relative movement of switch and body being primarily for a purpose other than the actuation of the switch, e.g. door switch, limit switch, floor-levelling switch of a lift +3 CPC IPC+CPC Available in IPC and CPC