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Patent Searching and Data


Title:
METHOD FOR GENERATING BUBBLE AND LIQUID PUMP USED WITH THIS METHOD
Document Type and Number:
Japanese Patent JPH06299984
Kind Code:
A
Abstract:

PURPOSE: To collect the cutting dusts contained in the machining liquid by filling ultrafine bubbles and activate the machining liquid in the machining liquid.

CONSTITUTION: A liquid pump 4 which mixes the air sucked from the part which is extremely close to the center of rotation of a vane-wheel into the machining liquid 2 which is sucked from a liquid tank 1 and ejects the liquid together with the large amount of ultrafine bubbles 12 into the liquid tank 1 is connected to the liquid tank 1 where the machining liquid 2 is stored. The ultrafine bubbles 12 are filled in the machining liquid in the liquid tank 1, and at the same time, the current is given and the cutting dusts are floated thereby.


More Like This:
WO/1997/046806SUBMERGED MOTOR PUMP
Inventors:
MATSUMOTO KATSUMI
Application Number:
JP11376693A
Publication Date:
October 25, 1994
Filing Date:
April 16, 1993
Export Citation:
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Assignee:
MATSUMOTO KATSUMI
International Classes:
F04D7/02; F04D7/04; (IPC1-7): F04D7/04; F04D7/02
Domestic Patent References:
JPS50120051A1975-09-19
JPS5233703U1977-03-09
JPS53149763A1978-12-27
JPS5567385U1980-05-09
JP47094437A
JPS4953552U1974-05-11
JP46116677A
JPS4871401U1973-09-07
Attorney, Agent or Firm:
Ishida Kiki