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JPS6351727B2 |
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JPS6330509Y2 |
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JPS6366119U |
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JPS6313829Y2 |
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JPS62190631U |
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JPS6240665Y2 |
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JPS6295711U |
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JPS6249920A |
An improved method of cleansing a filter bed is herein provided utilizing a backwash pump (12) having an inlet line (14) and an outlet line (16). The improved method and system includes two cycle operations. Initially, the filter bed is ...
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JPS6217311U |
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JPS6145860Y2 |
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JPS61278315A |
A drum with a wedge-wire filter screen is submerged in a dirty coolant tank and filters machine tool coolant when vacuum is applied to the inside of the drum by means of a suction line at one end of the drum. The vacuum draws the coolant...
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JPS61155016U |
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JPS61136411A |
PURPOSE: To restore the function of a fiber roll and to enhance dehydration efficiency, by loosening the fiber roll, of which the surface was hardened, by a raising apparatus and levitating the surface adhesion substance from said roll b...
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JPS61114788A |
A portable water purification system includes a generally rectangular boxlike chest containing a particulate matter prefilter, a reverse osmosis filter and an activated carbon postfilter unit disposed in a lower base part of the chest. T...
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JPS6168165U |
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JPS6137068U |
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JPS6119419U |
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JPS60179318U |
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JPS6034338Y2 |
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JPS60144923U |
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JPS60122022A |
PURPOSE: To remove polymers fixed to a filter medium maintaining desired degree of regeneration with reduced washing time and cost by performing alkali hydrolysis at high temp. and under high pressure in an alkaline treating liquid conta...
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JPS60106515A |
PURPOSE: To recover and regenerate used packed filter medium comprising metallic powder used in a melt-spinning process to obtain a regenerated filter medium effective like a fresh one by heating the used metallic powder, washing with a ...
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JPS6071330U |
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JPS6064607A |
PURPOSE: To restore the filtration capacity of a filtering material by allowing a suction port having a suction effect under negative pressure to descend from the upper side of a vertical tube for taking out a filtering material vertical...
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JPS6034712A |
PURPOSE: To eliminate the rejection of a filter and an exchanging operation of the filter by removing the paint mists collected by a filter on a travelling way of a carriage. CONSTITUTION: Filters 28 and 28a, after collecting paint mists...
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JPS606618B2 |
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JPS6031812A |
PURPOSE: To detach and remove the penetrated substance adhered to a filter material, by interposing the filter material, which is arranged to the partition wall of a raw water tank and a filtrate tank, between an anode plate and a cathod...
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JPS59185650U |
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JPS5934411B2 |
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JPS5924847B2 |
PURPOSE:To regenerate a metallic filter at a very high efficiency by a method wherein a metallic filter stuck with a polyolefin based resin is heat-treated in an atmosphere of low oxygen concentration in a predetermined temperature range...
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JPS5912984Y2 |
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JPS5929018A |
For cleaning an article formed of non-rigid fabric such as a tubular filter (5) low frequency air pulses are directed at the article in the form of a concentrated beam to cause the material to vibrate while the article is rotated to expo...
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JPS596919A |
PURPOSE: To availably dissolve and remove scale based on manganese oxide, by a method wherein scale adhered to the filter material of a sea water or a brine treating filter is reduced by a reducing agent and the reduced scale is dissolve...
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JPS596920A |
(57) [Abstract] Since this gazette is application data in front of an electronic application, the data of an abstract is not recorded.
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JPS5849285B2 |
A filtration system includes a deep-bed type filter (12) to receive an inflow of a waste water when the system is in a filtration mode. A distribution plenum (36) within the filter distributes the waste water to an upper and lower portio...
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JPS5846334B2 |
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JPS5845881B2 |
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JPS5836612B2 |
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JPS5822999B2 |
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JPS5863021U |
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JPS5817655Y2 |
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JPS5830899U |
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JPS585309B2 |
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JPS5811021A |
PURPOSE: To effectively remove dust adhering onto a deep part in an air filter, in a state that a frame body remains installed, by jetting air of high exhaust pressure, scattering dust adhering to the inside of the air filter into a suct...
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JPS5759745B2 |
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JPS5757600Y2 |
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JPS5739187B2 |
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JPS5737372B2 |
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JPS5735383Y2 |
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JPS57117305A |
PURPOSE: To remove oily matter remaining in an oil-separating element by moving bubbles upward from the inside of the element in a water tank, in a method for regenerating an oil-containing element or filter. CONSTITUTION: The separating...
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