Method of making a rice cooker

Details Method of making a rice cooker Method of making a rice cooker

1986-08-25

1989-04-04

Niebling, John F.

Chemistry: electrical and wave energy

Processes and products

72 46, 72347, 204 383, C23C 2800

Patent

active

048183504

ABSTRACT:
An aluminum insert for a rice cooker is coated before drawing with a three-layer release coating. The coated insert is then deep drawn without damaging the coating. The coating has a high proportion of polytetrafluoroethylene to polyamide-imide and a low level of colloidal silica in the primer. After drawing, the uncoated exterior of the insert may be anodized to provide a durable, attractive finish.

REFERENCES:
patent: 4011361 (1977-03-01), Vassiliou et al.
patent: 4049863 (1977-09-01), Vassiliou et al.
patent: 4169083 (1979-09-01), Vassiliou et al.
patent: 4180609 (1979-12-01), Vassiliou et al.
patent: 4252859 (1981-02-01), Concannon et al.
patent: 4351882 (1982-09-01), Concannon
patent: 4353950 (1982-10-01), Vassiliou et al.
patent: 4546141 (1985-10-01), Gebauer

Affiliated with

Also associated with

Rating

Method of making a rice cooker does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method of making a rice cooker, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of making a rice cooker will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-177959