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Patent Searching and Data


Title:
MACHINING AND GRINDING PROCESS WITH OIL CONTAINING ULTRAFINE WATER DROPLETS
Document Type and Number:
WIPO Patent Application WO/2008/108314
Kind Code:
A1
Abstract:
A process for machining and grinding a workpiece which comprises feeding a machining and grinding oil containing 0.01 to 20% by mass of ultrafine water droplets based on the whole composition to the machining and grinding site and which attains well-balanced satisfactory lubrication and cooling performance in respect of working efficiency and permits easy wastewater treatment in respect of environmental protection.

Inventors:
TERASAKA KOICHI (JP)
SUDA SATOSHI (JP)
NAKAO HAJIME (JP)
WAKABAYASHI TOSHIAKI (JP)
Application Number:
PCT/JP2008/053707
Publication Date:
September 12, 2008
Filing Date:
February 25, 2008
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Assignee:
NIPPON OIL CORP (JP)
UNIV KAGAWA (JP)
TERASAKA KOICHI (JP)
SUDA SATOSHI (JP)
NAKAO HAJIME (JP)
WAKABAYASHI TOSHIAKI (JP)
International Classes:
C10M125/14; B23Q11/10; C10M173/00; C10N40/22
Foreign References:
JP2001523293A2001-11-20
JP2002201480A2002-07-19
Attorney, Agent or Firm:
MORITA, Nobuyuki (5-8 Nishi-shimbashi,3-chome, Minato-k, Tokyo 03, JP)
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