Heat exchange – Non-communicating coaxial enclosures
Reexamination Certificate
2007-01-16
2007-01-16
Ciric, Ljiljana (Department: 3753)
Heat exchange
Non-communicating coaxial enclosures
C165S299000, C165S905000, C029S890030, C029S890036, C029S056500
Reexamination Certificate
active
10825744
ABSTRACT:
A method for adjusting temperature of a machining liquid, e.g., slurry, etching liquid, by passing the machining liquid through a heat exchanger. The heat exchanger, which adjusts the temperature of the machining liquid, includes a ceramic heat exchanging tube which is made by baking silicon carbide (SiC).
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Nakamura Yoshio
Otsuka Yoshio
Ciric Ljiljana
Fujikoshi Machinery Corp.
Jordan and Hamburg LLP
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