Compact, flat trimmer capacitors

Details Compact, flat trimmer capacitors Compact, flat trimmer capacitors

1977-08-29

1979-12-11

Goldberg, E. A.

Electricity: electrical systems and devices

Electrostatic capacitors

Variable

361292, H01G 504

Patent

active

041786220

ABSTRACT:
The disclosure is directed to a variable electrical device, such as a trimmer capacitor, in which the position of one component of the device is linearly adjustable in relation to a second component of the device by means of an adjusting mechanism comprising a spiral-like groove linked to one of said components, the other component being fixed relative to an axis about which the spiral can be rotated. The spiral groove is carried by a third member which is rotatable about the aforementioned axis. A projection which is fixed relative to the first component is slidably received in the spiral groove whereby rotation of the third member causes the projection to move along the groove and hence the first member to be linearly displaced relative to the second.

REFERENCES:
patent: 2694710 (1972-09-01), Kirschner
patent: 2978638 (1961-04-01), Wing
patent: 3007093 (1961-10-01), Potter
patent: 3353416 (1967-11-01), Flint
patent: 3360697 (1967-12-01), Seiden
patent: 3754152 (1973-08-01), Koehler
patent: 3775647 (1973-11-01), Bower

Affiliated with

Also associated with

Rating

Compact, flat trimmer capacitors does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Compact, flat trimmer capacitors, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Compact, flat trimmer capacitors will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-313550