Electric heating – Heating devices – Combined with pressure application means
Patent
1978-04-25
1980-04-01
Mayewsky, Volodymyr Y.
Electric heating
Heating devices
Combined with pressure application means
72342, 219227, 219523, 219530, 156196, 156272, 264322, 425392, H05B 102
Patent
active
041963393
ABSTRACT:
This invention pertains to the forming of a laminated plastic such as Formica (trademark of Formica Corporation) having a decorative facing layer. A controlled heating cylindrical column of metal is provided. This cylindrical column is secured to a base which may be secured to a workbench or the like. A control apparatus is also provided which includes an "on-off" switch, a temperature indicator, a variable voltage or current control and an indicator light for determining when the apparatus is in operation.
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Mayewsky Volodymyr Y.
Roberts Ralph R.
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