Auto mold machine for hats

Details Auto mold machine for hats Auto mold machine for hats

1996-02-09

1997-01-07

Mohanty, Bibhu

Apparel apparatus

Hat making

Shaping

223 7, 223 57, 425398, 425412, A42C 104

Patent

active

055908209

ABSTRACT:
A hat molding machine using advanced features will produce a completed hat form from an unshaped felt or wool configuration. The machine employs male and female hat molds. The female hat mold has embedded electric heating elements which are temperature controlled. Low pressure steam is piped into the female mold. Using three pneumatic cylinders and an automatic programmable air controller with timer for proper sequencing, a completed hat form shape including shape portion and flange brim portion results.

REFERENCES:
patent: 755365 (1904-03-01), Cuming
patent: 1392605 (1921-10-01), Stevens
patent: 2370553 (1945-02-01), Lornitzo
patent: 2754530 (1955-11-01), Cottrell et al.
patent: 4648934 (1987-03-01), Kiss
Advertisement for two hat making machines, Michelagnoli, Florence, Italy, undated.
"Headware Engineering", pp. 9-11 and How Hats are Made pp. 38-42 in Hat Life Yearbook and Directory, 1984-1985 Edition, Pellon Corporation, New York, New York.

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