Electromagnetic deflection unit and colour display tube...

Details Electromagnetic deflection unit and colour display tube... Electromagnetic deflection unit and colour display tube...

H - Electricity

01

J

313/35.11

H01J 29/76 (2006.01) H01J 29/70 (2006.01)

Patent

CA 1211779

ABSTRACT: Electromagnetic deflection unit and colour display tube provided with such a unit. An electromagnetic deflection unit (5) has a conical coil holder (6) with a flange (8) which carries coils (10) for the horizontal deflection of electron beams. The coils (10) have segments (11) extending substantially in the longitudinal direction of the coil holder and near these segments are arranged soft-magnetic members (14) on the inwardly directed side of the coils in order to influence the magnetic field of these coils (10) and hence to reduce convergence errors. The members (14) are incorporated, in a configuration suitable for the relevant type of deflection unit. in a moulded annular body (14) of synthetic material. (Figure 2).

463694

Affiliated with

Also associated with

Rating

Electromagnetic deflection unit and colour display tube... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Electromagnetic deflection unit and colour display tube..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electromagnetic deflection unit and colour display tube... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1189787