Pancake making machine

Details Pancake making machine Pancake making machine

1974-04-15

1976-02-10

Hornsby, Harvey C.

Foods and beverages: apparatus

Cooking

Imperforate sheet or griddle type

99353, A21B 148

Patent

active

039371379

ABSTRACT:
A pancake-making machine (for baking French-type pancakes or "crepes") has a drum rotatable by a drive motor via heat-resistant synthetic-resin gears on its ends. A transfer roller carried on a batter trough is displaceable toward and away from the drum by a handle which controls the drive motor to arrest both the drum and the transfer roller when the two are pulled apart. The transfer roller forms a layer of batter on the drum which is heated by an internal electric heating element supplied with current through axially extending copper sleeves at its ends. The handle is a bent wire pivoted at each end in a slot in the machine housing and latchingly engageable against the displaceable trough. A thermistor imbedded in the drum adjacent the surface thereof is connected via an electronic circuit to a triac in series with the heating element to control the drum heating. A wire stretched tight between two support arms serves to strip the baked pancake from the drum.

REFERENCES:
patent: 2416585 (1947-02-01), Holub
patent: 2604848 (1952-07-01), Mullen
patent: 3489106 (1970-01-01), Lostanlen
patent: 3540306 (1970-11-01), Nurmse
patent: 3543694 (1970-12-01), Tanguy et al.
patent: 3630140 (1971-12-01), Marrie
patent: 3814006 (1974-06-01), Giraud

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