首页 / 专利分类库 / 道路、铁路或桥梁的建筑 / 街道清洗;轨道清洗;海滩清洗;陆地清洗;一般驱雾法 / 将液体洒到道路或类似路面上,例如,用于灰尘控制;固定式冲洗设备
序号 专利名 申请号 申请日 公开(公告)号 公开(公告)日 发明人
181 System and method for controlling fluid transport JP2012547070 2010-10-06 JP2013516558A 2013-05-13 シー.オーア デービッド; ディー.ハンフリー ジェイムズ; ダブリュ.アンダーソン ピーター; ジェイ.ギューダット アダム; エル.ストラットン ケネス
可動式流体輸送機(106)を使用して現場(100)に流体を輸送するシステム及び方法が開示される。 本方法は、現場での可動式流体輸送機の位置を特定すること、及び現場に関連する情報を使用して、可動式流体輸送機の位置に基づいて流体輸送率を決定することを含む。 本方法は、決定された流体輸送率で、可動式流体輸送機の位置での現場表面に流体を輸送することをさらに含む。
182 Dustproof agent JP2007235371 2007-09-11 JP2009067841A 2009-04-02 SAKAKIBARA HISAO
PROBLEM TO BE SOLVED: To provide a method for simply and effectively preventing an adverse effect in a peripheral environment since a school ground and a vehicle passing part of construction site have the adverse effect by occurrence of dust. SOLUTION: The means for solving the problem is a water-soluble emulsion containing 0.1-20 wt.% of a polybutene. The dustproof agent is sprayed on or impregnated into a dusting soil surface so that fine soil particles being causative substances of dust are bound mutually or on a sandy soil to prevent dust caused by wind, weight pressure and impact of human and vehicle. COPYRIGHT: (C)2009,JPO&INPIT
183 Hichiri inhibitor JP2001029685 2001-02-06 JP3817138B2 2006-08-30 啓介 二村; 友隆 柳田; 耀宗 江; 正充 浅野
184 Wall cleaning robot JP8752294 1994-04-01 JP3516408B2 2004-04-05 明 北島; 賢司 小池; 輝 林; 晃彦 田家; 孝 遠藤
185 Scatter prevention method of dust JP2001366375 2001-11-30 JP2003166221A 2003-06-13 FURUKAWA MASASHI
PROBLEM TO BE SOLVED: To provide a scatter prevention method of dust exhibiting the effect for a long time by spraying. SOLUTION: A diluted water solution made by adding an agglomerating agent for sticking dust particles together to increase the size of agglomerates in water is sprayed on a site 10 covered with fine dust of which at least the surface is covered with fine particles comprising one or more of earth, sand, or fine dust to prevent dust from scattering from the site 10. The agglomerating agent may include a primary agglomerating agent containing a water-soluble acrylic acid polymer as a basis and a liquid polyhydric alcohol. In this way, scatter of dust from the site 10 can be prevented for a considerable time. COPYRIGHT: (C)2003,JPO
186 Road signs, etc. washing car JP21830194 1994-08-22 JP3124192B2 2001-01-15 純之 小林; 勝昭 戸田
187 Solid which is treated to suppress dust, and unpaved road subjected to the same treatment JP10312398 1998-04-14 JPH1129764A 1999-02-02 MCNABB ANDREW J; WEBB TERESA C
PROBLEM TO BE SOLVED: To obtain a grain which does not raise dust substantially and resists caking during storage and transportation safely and economically by treating the grain by blending water or other solvents and a distillation residual liquid. SOLUTION: A fertilizer grain of a solid grain having a dusting tendency, preferably ammonium sulfate, ammonium nitrate, urea, diammonium phosphate, ammonium polyphosphate, ammonium chloride, potassium chloride, etc., and a mixture thereof is treated by blending with water or other solvents and a distillation residual liquid to obtain a grain which does not raise dust substantially. The distillation residual liquid is kept as a liquid at about 60 deg.C or below and obtained from the preparation of an alcohol of the formula R2 -R1 -OH (wherein R1 is a 4-12C branched, linear or cyclic group; and R2 is OH or H), preferably 1,6-hexanediol, and about 4 to 12 lbs. of the distillation residual liquid is used per 1 ton of the solid. In addition, the distillation residual liquid is applied to unpaved roads to suppress dust generation.
188 JPH0169823U - JP16496487 1987-10-28 JPH0169823U 1989-05-09
189 JPS62187656U - JP7402686 1986-05-16 JPS62187656U 1987-11-28
190 Water tank for water sprinkling type snow melting apparatus JP15104085 1985-07-09 JPS6213668A 1987-01-22 OIGAWA SENJI
191 Snow melting method JP4170784 1984-03-05 JPS60188506A 1985-09-26 HOSHINO TOMOHIRO
192 Track beam cleaning apparatus by vehicle JP3600584 1984-02-29 JPS60181407A 1985-09-17 TANI TAKASHI; MICHIMOTO MASAYUKI
193 JPS5843962Y2 - JP1738280 1980-02-13 JPS5843962Y2 1983-10-05
194 Water sprinkling type snow removing method in snow JP3475481 1981-03-10 JPS57151708A 1982-09-18 OSHIKIRI MITSUAKI
195 Snow removing method JP1936781 1981-02-12 JPS57133910A 1982-08-18 SEKI KAZUNORI
196 Snow melting apparatus utilizing running water JP1543381 1981-02-04 JPS57130612A 1982-08-13 KIRIYUU MITSUO
197 JPS56173540U - JP7243380 1980-05-28 JPS56173540U 1981-12-22
198 JPS56159700U - JP5809680 1980-04-26 JPS56159700U 1981-11-28
199 JPS56118756U - JP1738180 1980-02-13 JPS56118756U 1981-09-10
200 JPS55122856U - JP2340679 1979-02-24 JPS55122856U 1980-09-01
QQ群二维码
意见反馈