Hand-held controller device

Details Hand-held controller device Hand-held controller device

1976-09-16

1978-04-18

Scott, James R.

Electricity: circuit makers and breakers

Multiple circuit control

Combined pivoted and reciprocating contact

200 6A, 200 18, 200157, H01H 2500

Patent

active

040853012

ABSTRACT:
A hand-held controller device including a two-piece outer housing shaped to be held in one hand of the user, an internal cylinder pivoted at one end and adapted to telescopically receive an elogated plunger from the other end, the plunger having a contact pin attached to the received end and a hand grip knob affixed to its other end. A first plurality of switch contacts are carried by the cylinder so as to engage a stationary contact in response to the pivotal positioning of the cylinder, and a second plurality of contact elements are also carried by the cylinder and engaged by the contact pin in response to the longitudinal positioning and the rotational positioning of the plunger.

REFERENCES:
patent: 1717629 (1929-06-01), Sawyer
patent: 2622161 (1952-12-01), Harter, Jr.
patent: 2841659 (1958-07-01), Eitel
patent: 3223792 (1965-12-01), Strother, Jr.
patent: 3293381 (1966-12-01), Eitel
patent: 3365975 (1968-01-01), Hathaway
patent: 3669533 (1972-06-01), DeAngelis
patent: 3731013 (1973-05-01), Nightengale
patent: 3978296 (1976-08-01), Moriya et al.

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