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JP04090794 |
PURPOSE: To contrive low boiling point substitute for CFC to be used for washing by conducting solvent gas previously to a special capacitor, when active carbon adsorbing types are combined with each other and solution gas is adsorbed wi...
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JP04079995 |
PURPOSE: To ensure the safety of drying operation and improve finish drying operation by detecting the removal of solvent from clothes in a liquid removing process according to the rotational frequency of a drum to inhibit the drying ope...
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JP04079994 |
PURPOSE: To remove simply even ringlike blot formed by conventional processes as well as an oily stain attached to clothes without forming the ringlike blot by removing blots and stains on the clothes by the use of liquid composed of a m...
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JP04075694 |
PURPOSE: To efficiently execute the distillation by the distillation quantity corresponding to the cooling capacity by decompressing a washing path at the time of a washing process, and also, controlling its decompression degree so as to...
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JP04073097 |
PURPOSE: To finally process or reuse a liquid component and to reheat separated air and reuse it as cleaning air by cleaning a used filter by heated air, cooling cleaned air and separating it into air and the liquid component. CONSTITUTI...
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JP04067898 |
PURPOSE: To perform the automatic correction of liquid level balance for respective solvent by storing the arrival of the liquid level up to an abnormality liquid level sensor provided at a collection tank in a microcomputer controller, ...
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JP04064395 |
PURPOSE: To prevent the generation of an uneven phenomenon, a bad odor, mold, etc., by a method wherein both a first partition plate on which a plurality of small holes are formed, and a second partition plate provided under the first pa...
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JP04053594 |
PURPOSE: To prevent bumping phenomenon in distillation process and perform effective distillation without decomposition of a solvent by regulating a manual pressure reducing valve to obtain a necessary desired temperature, and controllin...
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JP04050363 |
PURPOSE: To enable dry cleaning excellent in detergency and producibility and low in air pollution by using dichlorotrifluoroethane as a detergent solvent and adsorbing solvent gas in the gas phase in the system using the activated carbo...
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JP04026499 |
PURPOSE: To surely prevent the combustion and the explosion of a combustible solvent by replacing air in a processing tank and in a recovery air duct with inert nitrogen or carbon dioxide by a piston flow before washing. CONSTITUTION: By...
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JP04024279 |
PURPOSE: To improve cleaning effect in washing in water system by applying a surfactant to an article to be cleaned and washing the article to be cleaned with water. CONSTITUTION: A surfactant is applied to an article to be cleaned or a ...
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JP04015092 |
PURPOSE: To enhance the washing effect of dry cleaning by a surfactant by applying 8 surfactant aqueous solution to a material to be washed, and washing the material in a gasoline containing a volatile organic solvent miscible with water...
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JP04009193 |
PURPOSE: To efficiently reduce the solvent concentration including the waste water, by feeding the waste water to a membrane filter after solvent drops in the waste water are reduced in a separation tank and separating the solvent- inclu...
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JP04008397 |
PURPOSE: To release air after it is previously cooled, when the air passing through a drying chamber is released to the atmosphere, and to collect solvent steam, contained in drain air, as much as possible so as to make release possible ...
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JP04008398 |
PURPOSE: To allow exhaust air to flow in air path with small air path resistance, in the case of drying an object to be dried without using a solvent by water washing or the like, so as to make efficient drying possible by forming a disc...
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JP03297494 |
PURPOSE: To prevent solvent gases from being emitted outside a system by combining activated carbon adsorption method to dry cleaning method during the use of 2, 2-dichloro-1,1,1-trifluoroethane as a washing solvent for dry cleaning, and...
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JP03270774 |
PURPOSE: To control a solvent vapor concn. by mixing solvent vapor with air to produce a mixture in a cleaning chamber at a drying stage of a cleaning process after a liquid component of the solvent has been pumped away. CONSTITUTION: Wh...
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JP03264091 |
PURPOSE: To enhance liquid extracting rate and the solvent recovery rate by carrying out an extracting step and a condensing and recovering step in parallel with each other, and by blowing air having a temperature lower than the spontane...
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JP03258303 |
PURPOSE: To automatically recover a chlorine-based solvent by providing a means for storing a material to be recovered in a sealed state and a means for sucking and transferring the chlorine based solvent and moisture. CONSTITUTION: A ma...
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JP03254792 |
PURPOSE: To perform washing while gradually solving or dispersing an effective component in water used for feed to a washing system by containing the effective material in a gelled or pasted sticky material and depositing a suitable amou...
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JP03244496 |
PURPOSE: To condense a mist form solvent and collect in high efficiency, and prevent the mist form solvent on the circulating wind path from sputtering and the heater part from becoming wet, by forming a condensing/collecting chamber bel...
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JP03237999 |
PURPOSE: To have a satisfactory effect of hitting wash even if a low specific gravity petroleum solvent is used, by controlling a drum to enter from a low speed rotational condition to a high speed rotational condition at a predetermined...
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JP03232501 |
PURPOSE: To remove water and fatty acids and to prevent clogging with insoluble matter by successively setting the filter bodies respectively contg. a water absorbent, sludge dust decomposing agent, fatty acid absorbent and decoloring/ d...
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JP03228799 |
PURPOSE: To prevent the danger of a fire and an explosion when a solvent with a low flash temperature such as a petroleum solvent is used by reducing the oxygen quantity in a cleaning tub and to reduce the feed quantity of gas by feeding...
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JP03228800 |
PURPOSE: To prevent the danger of a fire and an explosion when a solvent such as a petroleum solvent with a low flash temperature is used by substituting the air in a cleaning tub with the nonflammable gas and to re-utillize the previous...
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JP03228798 |
PURPOSE: To utilize a cooling means cooling and condensing the solvent gas in the drying air during the drying process and a heating means re-heating the drying air after the solvent gas is removed and distill a solvent and dispense with...
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JP03222997 |
PURPOSE: To perform solvent heating controls to prevent solvent from reaching the flash point for providing safety even in the case petroleum solvent is used, by a method wherein the connection of a main heater is changed to a bypass whe...
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JP03221099 |
PURPOSE: To prevent solvent gas left untaken by activated carbon from being discharge to the external by sending air from which solvent gas is removed by activated carbon to a processing tank and using it in a closed loop repeatedly. CON...
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JP03221098 |
PURPOSE: To increase the recovering efficiency of solvent by providing bypass conduit in an air blow conduit from a lower part of a processing tank to an upper part of the processing tank, providing a throttle valve at the air blow condu...
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JP03205099 |
PURPOSE: To simplify work and shorten the working time by taking out an inner layer filter, together with dust, from an outer layer filter when the dust caught into a bag shaped filter consisting of the inner and outer layers discharged,...
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JP03186296 |
PURPOSE: To prevent lint from being discharged to an external part and drying air from being leaked from a door and to make the cleaning and exchanging work of a filter easy by providing a lint filter, protection filter and exhaust hole,...
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JP03186297 |
PURPOSE: To prevent clothes from being crinkled and dust from being stuck and to obtain a clothes dryer with satisfactory finishing by providing a communicating port to be selectively opened/closed by a communicating valve, exhaust hole ...
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JP03178695 |
PURPOSE: To always execute appropriate cleaning by providing a moisture detecting means for detecting the moisture quantity contained in a washing liquid, an eliminating device for eliminating moisture, an opening/closing means for suppl...
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JP03168198 |
PURPOSE: To reduce the distillation amount to about half and the size of a distiller to half to drastically reduce the initial cost by a method wherein emulsion liquid is used for the first washing at the highest liquid ratio and then di...
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JP03165799 |
PURPOSE: To provide a controlled heating unit capable of distilling perchloroethylene from sludge by constituting this unit of an inlet for microwaves, a mixer for the sludge to be treated and a sludge temperature sensor for preventing t...
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JP03155897 |
PURPOSE: To prevent abnormal bubbling (or bumping) in distilling by turning on and off a steam boiler for low boiling point solvent at a constant cycle with the start of the distillation of a low boiling point solvent. CONSTITUTION: A mi...
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JP03152198 |
PURPOSE: To obtain the title composition in the field of metal cleaning followed by solvent recovery and dry cleaning, maintaining a proper concentration of stabilizer for a long period of time, preventing accumulation of acidic substanc...
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JP03143493 |
PURPOSE: To enable the rotation/stop of a handling drum to be exactly detected by setting the rotation/stp detector of the handling drum consisting of a sensor for detecting the rotation of the handling drum, a differentiating circuit fo...
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JP03130473 |
PURPOSE: To condition fabric articles by inserting a substrate article containing a flexible substrate having water absorbing ability greater than a specified value and the fabric articles into a flexible container and tumbling the flexi...
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JP03128098 |
PURPOSE: To suppress the generation of static electricity by properly humidifying the inside of a washing tank in a variety of dry cleaning processes such as rinsing washing, sinking washing, and dehydration. CONSTITUTION: Jet mists are ...
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JP03127620 |
PURPOSE: To ensure operation by arranging a hermetic fresh water storage tank on the upper side of a working tank and connecting a draft piping at the bottom of the fresh water storage tank. CONSTITUTION: A detergent injecting vessel 5' ...
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JP03126489 |
PURPOSE: To prevent an explosive accident occurring when a petroleum solvent with low flash point is used by reducing pressure of at least a dry path and introducing inert gas to the path in a drying and solvent collecting process. CONST...
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JP03124798 |
PURPOSE: To remove dirt and mold adhering to the tube wall without causing corrosion of metal in the washing machine tub by use of a detergent comprising percarbonates and orthosilicates. CONSTITUTION: Percarbonates (e.g. sodium percarbo...
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JP03123589 |
PURPOSE: To reduce the cost of a drying process, by a method wherein in process of a drying process of dry cleaning, a drying fan-motor is normally rotated is the first half process and is reversely rotated in the second half, so that ai...
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JP03122598 |
PURPOSE: To enable collection and reuse of used detergent media by extracting and removing oily contents from a contaminated clothing using a highly pressurized gaseous fluid and thereafter by soaking the clothing in pure water to remove...
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JP03106854 |
PURPOSE: To obtain the title solidifying agent capable of solidifying liquid sludge difficult to treat and efficiently treating, comprising an ethylene bisfatty acid amide or methylene bisfatty acid amide as an essential component. CONST...
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JP03097950 |
PURPOSE: To limit the spreading of a treatment liquid sprayed onto a textile material by arranging the pause surface of a hollow annular body on the textile material and sucking the liquid flowing downward toward the inner surface of an ...
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JP03090195 |
PURPOSE: To automatically perform a series of operation processes to washing and liquid-discharging by actuating a pump, in the case of an amount of a solvent in a tank not less than a predetermined value, repeating normal and reverse ro...
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JP03041998 |
PURPOSE: To save labor for cleaning the inside of a solvent tank by providing a variable mechanism to change the direction of a lead-out port to lead out solvent into the solvent tank. CONSTITUTION: By putting in/out one end 15a of a lin...
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JP03039195 |
PURPOSE: To prevent polka dot state smudge from generating by moving slowly a solvent in clothes during a liquid removing process by a method wherein a liquid removal right before shifting to a drying process is shortened in a specified ...
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