Tag Archives: Lubricating

Low viscosity dynamic cleaning agent for dismount-free engine lubricating system

Application Number  00129591 Application Date  2000.10.09 Publication Number  1347973 Publication Date  2002.05.08 Priority Information     International Classification  C11D7/26;F16N33/00   Applicant(s) Name  Chen Jikui   Address     Inventor(s) Name  Chen Jikui;Chen Zhaoxu   Patent Agency Code  11233 Patent Agent  wang wen AbstractThe cleaning agent contains distillate oil, tetrachloroethylene, anti-friction metal surface amendment and butylcellosolve… Read More »

Lubricating apparatus for engine

Application Number: 00126330Application Date: 2000.09.05Publication Number: 1288100Publication Date: 2001.03.21Priority Information: 1999/9/9 JP 255093/1999International: F01M1/02Applicant(s) Name: Honda Giken Kogyo K.K.Address: Inventor(s) Name: Kuroki MasahiroPatent Agency Code: 11038Patent Agent: ma jiangliAbstract In a lubricating device for an engine which includes an oil pump disposed in a crankcase and feeding oil in response to the rotation of a… Read More »

Composite additive of lubricating oil for industrial gear turbine

Application Number: 00126560Application Date: 2000.09.23Publication Number: 1288047Publication Date: 2001.03.21Priority Information: International: C10M161/00Applicant(s) Name: Lanzhou Inst. of Chemical Physics, Chinese Academy of SciencesAddress: Inventor(s) Name: Liu Weimin;Xia Yanqiu;Jin ZhishanPatent Agency Code: 62002Patent Agent: fang xiaojiaAbstract A composite additive of lubricating oil for both gear and worn gear is prepared from polar antiwear agent, oily agent, antirusting… Read More »

Lubricating grease for sugar press and its preparing process

Application Number: 00112177Application Date: 2000.03.24Publication Number: 1266886Publication Date: 2000.09.20Priority Information: International: C10M101/04;C10M133/38Applicant(s) Name: Wuxi-City Oil RefineryAddress: Inventor(s) Name: Jiang Heqing;Cao Huimin;Wang HuiminPatent Agency Code: 32104Patent Agent: yin gongmeiAbstract A lubricating grease for sugar press is prepared from rubber oil as basic oil, beef or mutton fat fatty acid, glacial acetic cid, heavy calcium carbonate and… Read More »

Surface lubricating modification process of medical high molecular material

Application Number: 00112858Application Date: 2000.04.18Publication Number: 1318579Publication Date: 2001.10.24Priority Information: International: A61L31/14;C08J7/18Applicant(s) Name: Sichuan Univ.Address: Inventor(s) Name: Luo Xianglin;He BinPatent Agency Code: 51202Patent Agent: deng jihanAbstract Medical high molecular material sample is first soaked in 0.5-10 mol/L concentration hydrophilic monomer solution for 0.5-100 hr; then irradiated with 10-500 W power ultraviolet ray at 5-100 cm… Read More »

Oil lubricating seal device for ship tail shaft

Application Number: 00116139Application Date: 2000.09.29Publication Number: 1285301Publication Date: 2001.02.28Priority Information: International: B63H23/34;F16J15/16Applicant(s) Name: Chengdu Mingda Ship Seal Co., Ltd.Address: Inventor(s) Name: Ran Min;Xue SongPatent Agency Code: 00000Patent Agent: Abstract The stern shaft seal is characterized by that it utilizes the driving screw to make rotating ring made of composite material, spring seat, spring and rotating… Read More »

Lubricating agent for hot-working treatment of metal

Application Number: 00116215Application Date: 2000.05.30Publication Number: 1272529Publication Date: 2000.11.08Priority Information: International: C10M103/00;C10M107/22Applicant(s) Name: Baoshan Iron & Steel Co., Ltd.Address: Inventor(s) Name: Chen Haowen;Sun YuanningPatent Agency Code: 31209Patent Agent: he wenxinAbstract The composition of a lubricant containing no graphite for thermoplastic working of metal is formed from (wt%) 10-55% of laminated oxide or nitride micropowder with… Read More »

Stable hydro treated and hydrodewaxed lubricating composition

Application Number: 00117641Application Date: 2000.05.18Publication Number: 1274743Publication Date: 2000.11.29Priority Information: 1999/5/19 US 60/134805International: C10M133/44Applicant(s) Name: Ciba Specialty Chemicals Holding Inc.Address: Inventor(s) Name: J. L. Rejess;Gawilland;F. T. Licktenberg;A. O. AusodePatent Agency Code: 72001Patent Agent: pang lizhiAbstract The instant invention relates to a lubricant composition stabilized against the deleterious effects of heat and oxygen. The composition comprises… Read More »

Aqueous emulsion of lubricating oil

Application Number: 00118415Application Date: 2000.06.05Publication Number: 1275316Publication Date: 2000.12.06Priority Information: International: A01N25/02;A01N61/00Applicant(s) Name: Chen HuAddress: Inventor(s) Name: Chen HuPatent Agency Code: 00000Patent Agent: Abstract An emulsifying technology for machine oil and vegetable oil is characterized by that its finished product is creamy thick liquid, is an O/W type aqueous emulsion, its pH value is close… Read More »

Lubricating with excellent rust-proof character for treating steel and steel coating composition

Application Number: 00120684Application Date: 2000.12.22Publication Number: 1311292Publication Date: 2001.09.05Priority Information: 1999/12/24 JP 368054/1999International: C10M107/20Applicant(s) Name: Sumitomo Metal Industries, Ltd.Address: Inventor(s) Name: Kasai Katsuji;Matsuda Junji;Ito HiroyukiPatent Agency Code: 11038Patent Agent: chen cuanAbstract A lubricated steel material has a lubricating film on the steel surface. The film has good press formability, film removability, and blocking resistance, and… Read More »

Process for hydrorefining basic oil lubricating oil

Application Number: 00123161Application Date: 2000.10.26Publication Number: 1351128Publication Date: 2002.05.29Priority Information: International: C10G65/02Applicant(s) Name: China Petroleum & Chemical Corp.Address: Inventor(s) Name: Yang Jun;Gao Xuesong;Peng YanPatent Agency Code: 21102Patent Agent: li weiAbstract A hydrorefining process for the basic oil of lubricating oil features use of two catalysts: the noble metal catalyst containing macroreticular aluminosilicon carrier and the… Read More »

Loop flushing circuit for lubricating rotary element in static hydraulic driving unit

Application Number: 00123519Application Date: 2000.08.16Publication Number: 1290821Publication Date: 2001.04.11Priority Information: 1999/9/30 US 09/409503International: F15B7/10;F16H61/40Applicant(s) Name: Sauer Inc.Address: Inventor(s) Name: Stiwen H. Geruck;Jeffrey A. Baoldas;Jim D. LaikenPatent Agency Code: 11216Patent Agent: liu jiyangAbstract A loop flushing circuit for a hydrostatic transmission module includes a three position, three port pilot pressure operated loop flushing valve having a… Read More »

Additive for modifying lubricating oil

Application Number: 00110155Application Date: 2000.02.24Publication Number: 1263934Publication Date: 2000.08.23Priority Information: International: C10M143/00Applicant(s) Name: Zhao FengAddress: Inventor(s) Name: Zhao FengPatent Agency Code: 23100Patent Agent: chan shumeiAbstract An additive for modifying lubricating oil contains such componens (wt. portions) as cobalt naphthenate (20-40), lead issoctanate (40-60), pour point depressor of alpha-olefin copolymer (1.5-2), SN-150 (25-30) and non-ionic surfactant… Read More »

Composition of wearing-resistant hydraulic oil and lubricating oil

Application Number: 00109278Application Date: 2000.06.20Publication Number: 1285394Publication Date: 2001.02.28Priority Information: 1997/6/2 US 08/866963International: C10M137/04Applicant(s) Name: R.T. Vanderbilt Co., Inc.Address: Inventor(s) Name: Thomas J. Karoer;Steven G. Tonnali;Brain W. StokerPatent Agency Code: 11219Patent Agent: wang weiyuAbstract Disclosed are synergistic antioxidant compositions composed of (1) amine salts of alkyl phosphates and (2) ethylenediamine, ammonium or metal salts of… Read More »

Lubricating oil composition

Application Number: 00108885Application Date: 2000.04.17Publication Number: 1270997Publication Date: 2000.10.25Priority Information: 1999/4/17 GB 9908771.0International: C10M133/04;C10M135/00Applicant(s) Name: Enfenorm International Co.Address: Inventor(s) Name: A. DengenPatent Agency Code: 11038Patent Agent: huang zexiongAbstract A lubricating oil composition for a marine diesel engine comprises a major amount of an oil of lubricating viscosity and minor amounts of (a) an oil-soluble ashless… Read More »

Lubricating system for oil pump engine of motor

Application Number: 00107998Application Date: 2000.06.07Publication Number: 1327121Publication Date: 2001.12.19Priority Information: International: F01M1/16;F01M5/00Applicant(s) Name: Zhao LianyinAddress: Inventor(s) Name: Zhao LianyinPatent Agency Code: 00000Patent Agent: Abstract The electrical engine oil pumping engine lubricating system consists of accelerating pedal, igniting switch and engine oil pressure sensing controller. Before the engine is started, the accelerating pedal and igniting switch… Read More »

Self lubricating piston ring material and piston ring for IC engine

Application Number: 00107860Application Date: 2000.06.26Publication Number: 1290765Publication Date: 2001.04.11Priority Information: 1999/6/25 JP 179537/1999; 2000/3/17 JP 76562/2000International: C22C38/18;C22C38/60Applicant(s) Name: Hitachi Metal Co., Ltd.Address: Inventor(s) Name: Kubota Kunichika;Ono Johiro;Masugata KaekiPatent Agency Code: 72002Patent Agent: guo xiaodongAbstract There are disclosed a piston ring material and a piston ring both having such superior properties. The piston ring material or… Read More »

Rare-earth additive of lubricating oil and its preparing process

Application Number: 00106137Application Date: 2000.04.26Publication Number: 1320683Publication Date: 2001.11.07Priority Information: International: C10M125/04;C10M137/04Applicant(s) Name: Lida Group Co., Ltd, QingdaoAddress: Inventor(s) Name: Jiang Xiuren;Yu Chunxu;Wang QingdePatent Agency Code: 11230Patent Agent: wang junAbstract A rare-earth additive for lubricating oil is an extreme pressure antiwear one, and is prepared from water-soluble rare-earth compound, phosphate, diluent, sodium hydroxide, organic amine,… Read More »

Lubricating device for mainshaft bearing of enclosed reciprocating motion compressor

Application Number: 00105714Application Date: 2000.03.22Publication Number: 1284606Publication Date: 2001.02.21Priority Information: 1999/6/25 KR 24284/1999International: F04B53/18Applicant(s) Name: Samsung Gwang-Ju Electronic Co., Ltd.Address: Inventor(s) Name: Choo Chae-ManPatent Agency Code: 72002Patent Agent: huang jianfengAbstract The invention relates to a main shaft bearing lubricating apparatus for a sealing-type reciprocating compressor having a rotor provided to a rotary shaft and rotating… Read More »

Lubricating oil for refrigerating machine

Application Number: 00105312Application Date: 2000.03.31Publication Number: 1315492Publication Date: 2001.10.03Priority Information: International: C10M105/38Applicant(s) Name: Research Inst of Yanshan Petro-Chemical Co, BeijingAddress: Inventor(s) Name: Ding Ming;Liu Guowen;Zhang TianqiaoPatent Agency Code: 11038Patent Agent: sun aiAbstract A novel polyolester oil for refrigerating machine is prepared through the reaction of trihydroxymethylpropane or pentaerythritol on equivalent naphthenic acid and further reaction… Read More »

Room temp. solidifying teflon based protective lubricating coating material

Application Number: 00104432Application Date: 2000.06.26Publication Number: 1281880Publication Date: 2001.01.31Priority Information: International: C09D175/04Applicant(s) Name: Lanzhou inst. of Chemical Physics, Chinese Academy of SciencesAddress: Inventor(s) Name: Ye Yinping;Zhou Huidi;Chen JianminPatent Agency Code: 62002Patent Agent: fang xiaojiaAbstract The roon-temp. hardening teflon-based protective lubricating coating material is characterized by that it is made up by using mist hardened polyurethane… Read More »

Lubricating equipment with multiple lubrication point

Application Number: 00101876Application Date: 2000.02.04Publication Number: 1264007Publication Date: 2000.08.23Priority Information: 1999/2/5 DE 19904647.6International: D04B35/28;F04B39/08;F16N13/22Applicant(s) Name: Memminger-IRO GmbHAddress: Inventor(s) Name: R. HuesPatent Agency Code: 72001Patent Agent: zhao xinAbstract In a lubricating device for a plurality of lubricating stations, in particular for supplying lubricant to knitting machines, a pump device is provided that serves at the same… Read More »

Lubricating oil supply channel structure for crank axle

Application Number: 00101852Application Date: 2000.02.02Publication Number: 1263981Publication Date: 2000.08.23Priority Information: 1999/2/2 JP 025125/1999International: F01M1/06Applicant(s) Name: Honda Giken Kogyo K. K.Address: Inventor(s) Name: Kadoko Umi;Wakarin SkinyaPatent Agency Code: 11038Patent Agent: chen jianAbstract By attaching a lubricating oil introducing member to an end portion of a crank shaft, the crank shaft end portion is to be shortened… Read More »

Lubricating method for IC engine cylinder and cylinder lubricating system and connection piece

Application Number: 00100991Application Date: 2000.01.17Publication Number: 1261644Publication Date: 2000.08.02Priority Information: 1999/1/18 DK PA 199900056International: F01M1/16Applicant(s) Name: Man B & W Diesel A/SAddress: Inventor(s) Name: Erick R. Hanson;Oto Wenkle;Ole CristensenPatent Agency Code: 11038Patent Agent: he tengyunAbstract The cylinder 1 of an internal combustion engine is lubricated by at least one lubricating unit 10 for supplying lubricating… Read More »