Apparatus for maintaining level of liquid-gas interface in a vul

Details Apparatus for maintaining level of liquid-gas interface in a vul Apparatus for maintaining level of liquid-gas interface in a vul

1983-10-31

1985-08-06

Hoag, Willard E.

Plastic article or earthenware shaping or treating: apparatus

Including means advancing continuous length work through...

425445, B29H 528

Patent

active

045333068

ABSTRACT:
A measuring tube containing a permanent magnet on a float is connected to a tube, containing steam and water for vulcanizing and cooling the insulation on an electric cable, so that the water-steam interface in the measuring tube corresponds to the water-steam interface in the vulcanizing tube. The magnet position corresponds to the water-steam interface and operates switches external to the measuring tube and connected to a voltage divider so that the output voltage of the divider corresponds to the water-steam interface. The voltage output of the divider is compared with pre-set voltages and differences between the voltages are used to control pumps, valves, etc., so as to maintain the water-steam interface at the desired level and the voltage output of the divider is used to operate lamps, and/or alarms, and valves when the interface is excessively high or low.

REFERENCES:
patent: 3003515 (1961-10-01), Moberly
patent: 3046475 (1962-07-01), Binford
patent: 3351084 (1967-11-01), Halkiades
patent: 3484774 (1969-12-01), Borgnakke
patent: 3495456 (1970-02-01), Ohno
patent: 3703246 (1972-11-01), Horak
patent: 4029450 (1977-06-01), Caser
patent: 4054295 (1977-10-01), Elliott
patent: 4179256 (1979-12-01), Tomioka et al.
patent: 4259975 (1981-04-01), Kinsey et al.
patent: 4387434 (1983-06-01), Moncrief et al.
Anon., Transamerica Delaval, Inc., Bulletin "Suresite Level Indicators".

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