Fluid sprinkling – spraying – and diffusing – Unitary plural outlet means – Plural separable nozzles on spray pipe
Reexamination Certificate
2007-02-06
2007-02-06
Nguyen, Dinh Q. (Department: 3752)
Fluid sprinkling, spraying, and diffusing
Unitary plural outlet means
Plural separable nozzles on spray pipe
C239S557000, C239S566000, C239S600000, C164S472000, C072S042000
Reexamination Certificate
active
10490740
ABSTRACT:
A lubricant mist sprayer is composed by spray headers, which have lubricant and gas supply pipes integrally fixed to each other by fixing members and which are spaced apart a required distance from and are arranged in parallel with surfaces of pinch rolls, and mist nozzles which are arranged at required intervals longitudinally of the spray headers for spraying lubricant mist m over the surfaces of the pinch rolls and which communicate with the lubricant and gas supply pipes so as to make the lubricant mist sprayer compact in size and facilitate arrangement of the lubricant mist sprayer in a narrow space of a roll chamber surrounding the pinch rolls in a metal strip continuous caster.
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Nakayama Isamu
Nakayama Katsumi
Ishikawajima-Harima Heavy Industries Co. Ltd.
Nguyen Dinh Q.
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