Cathode ray tube neck fixing structure

Details Cathode ray tube neck fixing structure Cathode ray tube neck fixing structure

1995-05-26

1998-07-07

Coles, Sr., Edward L.

Television

Video display

Cathode-ray tube

348829, 348831, H04N 5645

Patent

active

057776997

ABSTRACT:
A neck attachment structure of a cathode ray tube comprising a retainer mounted on one side of a shield case assembly for inserting and fixing a circuit board; and a locking band rotatably coupled to the retainer for preventing the loosening of the neck enables the neck to be fixed to the circuit board by applying an incremental tightening force by rotating the locking band. The neck is fixed to the circuit board by soldering and then attached to the shield case assembly. The locking band ensures that the neck is firmly fixed on the circuit board and eliminates the occurrence of cracks at the soldered junction experienced in the prior art, thereby enhancing product reliability.

REFERENCES:
patent: 2840740 (1958-06-01), Bickford
patent: 3863312 (1975-02-01), Aldrich et al.
patent: 3921110 (1975-11-01), Ishii et al.
patent: 4590540 (1986-05-01), Nicholson et al.
patent: 5191253 (1993-03-01), Kang
patent: 5204648 (1993-04-01), Jei
patent: 5321516 (1994-06-01), Chen
patent: 5408277 (1995-04-01), Strijbos et al.

Affiliated with

Also associated with

Rating

Cathode ray tube neck fixing structure does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Cathode ray tube neck fixing structure, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Cathode ray tube neck fixing structure will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1211602