Electricity: electrical systems and devices – Electrostatic capacitors – Variable
Patent
1983-05-06
1984-07-10
Griffin, Donald A.
Electricity: electrical systems and devices
Electrostatic capacitors
Variable
H01G 506
Patent
active
044596359
ABSTRACT:
An electronic device such as a multi-turn trimming capacitor and potentiometer has two conductive elements and means for rotating one element with respect to the other. The rotating means includes a drive member coupled with one conductive element such that an angular displacement of the drive member with respect to the other conductive element imparts less angular displacement to the one conductive element with respect to the other conductive element. Rotation of the one element is achieved while sealing both elements from ambience.
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Trimming Potentiometers, Catalog No. 57-11, Murata Erie North America, Inc.
Discover . . . Our World of Precision Multi-Turn Trimming Potentiometers, Murata Erie North America, Inc.
Beckman John B.
Blickstein Martin J.
Griffin Donald A.
Murata Erie North America, Inc.
Thomas George M.
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