Focussing solenoid, application thereof and a process for manufa

Details Focussing solenoid, application thereof and a process for manufa Focussing solenoid, application thereof and a process for manufa

1983-02-28

1985-04-16

Harris, George

Electricity: magnetically operated switches, magnets, and electr

Magnets and electromagnets

Electron or ion beam deflecting type

335210, 242 707, 29605, H01F 502, H01F 706

Patent

active

045118701

ABSTRACT:
The present invention provides a focussing solenoid for focussing an electron beam in a picture taking tube. This focussing solenoid comprises a sleeve which has a helical etching in which are housed the turns of a first layer of wire. For all the other layers of wire wound in a helix about the sleeve, the slope of the turns of the helix with respect to the sleeve is substantially the same and the turns of one layer are guided by the turns of the preceding layer. Connections connect the layers together so that all the layers have the same winding direction about said sleeve.

REFERENCES:
patent: 2763805 (1956-09-01), Bendell
patent: 2982888 (1961-05-01), Whearly
patent: 4337448 (1982-06-01), Van Rooy

Affiliated with

Also associated with

Rating

Focussing solenoid, application thereof and a process for manufa does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Focussing solenoid, application thereof and a process for manufa, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Focussing solenoid, application thereof and a process for manufa will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1458970