Apparatus for alloying of coatings

Details Apparatus for alloying of coatings Apparatus for alloying of coatings

1987-09-02

1989-02-28

Pianalto, Bernard

Coating apparatus

With heat exchange, drying, or non-coating gas or vapor...

To remove or spread applied coating by gas blast

118 67, 118419, 118426, 118620, B05C 1100

Patent

active

048075590

ABSTRACT:
A method and apparatus particularly adapted for alloying a coating on a steel strip. The invention uses an induction heating furnace to produce a galvannealed product. In particular, the operating frequency to the heating coils of the furnace is modulated to avoid a resonant vibration in the steel strip through the heating zone of the furnace. Preferably the invention comprises imposing a frequency modulation on the operating frequency of the power signal to the heating coils.

REFERENCES:
patent: 2647305 (1953-08-01), Cook et al.
patent: 3190768 (1965-06-01), Wright
patent: 3307968 (1967-03-01), Schnedler
patent: 3758333 (1973-09-01), Herman
Radio Amateur's Handbook, 36th Ed. (1959) pp. 323-330.

Affiliated with

Also associated with

Rating

Apparatus for alloying of coatings does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Apparatus for alloying of coatings, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for alloying of coatings will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1358380