Magnetic head cleaning tape and method

Details Magnetic head cleaning tape and method Magnetic head cleaning tape and method

1974-11-29

1976-08-31

Britton, Howard W.

Facsimile and static presentation processing

Static presentation processing

Attribute control

15210R, 178DIG4, 274 47, 358 4, 360128, 360132, G11B 511

Patent

active

039785203

ABSTRACT:
Magnetic heads of color video tape recorder (vtr) machines are cleaned without harmful abrasion by means of a novel magnetic head cleaning tape carrying a color bar signal. Abrupt appearance of the color bar test pattern at the video monitor permits cessation of the cleaning operation immediately upon complete removal of foreign matter and without harmful abrasion of the heads.

REFERENCES:
patent: 3069815 (1962-12-01), Valentine
patent: 3439922 (1969-04-01), Howard
patent: 3767210 (1973-10-01), Havens
patent: 3789452 (1974-02-01), Nemoto
patent: 3810230 (1974-05-01), Orlowski
patent: 3823947 (1974-07-01), Sasaki
patent: 3931643 (1976-01-01), Kuroe

Affiliated with

Also associated with

Rating

Magnetic head cleaning tape and method does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Magnetic head cleaning tape and method, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Magnetic head cleaning tape and method will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1819436