Tag Archives: (PRESSURE

Single-direction, constant pressure engine with two kinds of fuel

Application Number  00129241 Application Date  2000.10.16 Publication Number  1349044 Publication Date  2002.05.15 Priority Information     International Classification  F02D9/08   Applicant(s) Name  Meng Guoning   Address     Inventor(s) Name  Meng Guoning   Patent Agency Code  00000 Patent Agent   AbstractMaximum air input device limiting whose structure is very simple and size like a carburetor… Read More »

Calibration of hydraulic pressure with isodensity

Application Number  00129061 Application Date  2000.09.29 Publication Number  1289890 Publication Date  2001.04.04 Priority Information   1999/11/23 US 09/448196; 1999/9/29 US 60/156604   International Classification  E21B47/06;E21B47/18   Applicant(s) Name  Schlumberger Holdings Co., Ltd.   Address     Inventor(s) Name  K. Xara;I.R-Copp   Patent Agency Code  72001 Patent Agent  zheng jianhui AbstractIn a drilling system for drilling… Read More »

Pressure control

Application Number  00128985 Application Date  2000.08.10 Publication Number  1288065 Publication Date  2001.03.21 Priority Information   1999/8/10 AU PQ2130   International Classification  C21B13/00   Applicant(s) Name  Technologies Resource Co., Ltd.   Address     Inventor(s) Name  Peter D. Bock   Patent Agency Code  11105 Patent Agent  ma gaobeng AbstractA direct smelting process for producing molten iron… Read More »

Improved electromagnet valve for regulating fuel-supplying pressure of IC engine

Application Number  00128788 Application Date  2000.09.21 Publication Number  1289894 Publication Date  2001.04.04 Priority Information   1999/9/21 IT TO99U 000174   International Classification  F02M55/02   Applicant(s) Name  I.C.L.F.N. Miziogeor   Address     Inventor(s) Name  W. Benzav   Patent Agency Code  11105 Patent Agent  wang jinggang AbstractThe solenoid valve (5) has a fuel feed conduit (7),… Read More »

Rotary oblique-disc type compressor piston with head formed by hole-less pressure casting

Application Number  00128700 Application Date  2000.09.21 Publication Number  1288792 Publication Date  2001.03.28 Priority Information   1999/9/21 JP 267121/99; 1999/9/21 JP 267131/99; 1999/10/13 JP 291188/99   International Classification  B22D17/22;F04B27/08;F16J1/00   Applicant(s) Name  Toyota Jidoshokki Seisakusho K.K.   Address     Inventor(s) Name  Takamatsu Masaudo;Kato Takahi;Katayama Seiji   Patent Agency Code  72001 Patent Agent  zhang tianan AbstractA… Read More »

Capacitive pressure transducer

Application Number  00128193 Application Date  2000.09.30 Publication Number  1297144 Publication Date  2001.05.30 Priority Information   1999/10/6 JP 285234/1999   International Classification  G01L9/12   Applicant(s) Name  K.K. Yamatake   Address     Inventor(s) Name  Ishikura Yoshiyuki;Kimura Shigeo;Masuda Homare   Patent Agency Code  11038 Patent Agent  wang sibeng AbstractA capacitive pressure sensor includes lower and upper wafers,… Read More »

Process for preparing decoloured protono by pressure hydrolysis of animal blood

Application Number: 00119488Application Date: 2000.07.20Publication Number: 1283397Publication Date: 2001.02.14Priority Information: International: A23J1/06;C07K1/12Applicant(s) Name: Shanghai Fiaotong Univ.Address: Inventor(s) Name: Tang Yonglian;Zhang Xuehong;Wang ZhilongPatent Agency Code: 31201Patent Agent: mao cuiyingAbstract A decoloured protone powder is prepared from animal blood or aqueous solution of blood powder through hydrolyzing in sealed container at 180-240 deg.C and 1-3.35 MPa for… Read More »

Blood pressure lowering milk powder

Application Number: 00125734Application Date: 2000.10.20Publication Number: 1312011Publication Date: 2001.09.12Priority Information: International: A23C9/152;A23J3/34Applicant(s) Name: Qin WeibinAddress: Inventor(s) Name: Qin WeibinPatent Agency Code: 00000Patent Agent: Abstract After the milk is enzymolyzed by using biological technology, the larger protein molecule being in milk can be changed into small protein molecule and several active peptide, in which the blood… Read More »

Exhaust silencing purifier for pressure combustion diesel engine

Application Number: 00112776Application Date: 2000.03.17Publication Number: 1269462Publication Date: 2000.10.11Priority Information: International: F01N3/28Applicant(s) Name: Guizhou Liming Machinery WorksAddress: Inventor(s) Name: Wu xin;Lu Chunfu;Xing RuchenPatent Agency Code: 52100Patent Agent: guo fangAbstract The exhaust silencing purifying device of diesel engine is formed of air intake, exhaust pipe, silencing device and external shell, and between the silencing device and… Read More »

Tyre pressure monitoring alarm

Application Number: 00122031Application Date: 2000.08.03Publication Number: 1337326Publication Date: 2002.02.27Priority Information: International: B60C23/04Applicant(s) Name: Yue SenlinAddress: Inventor(s) Name: Yue SenlinPatent Agency Code: 00000Patent Agent: Abstract The present invention relates to a monitoring device for air pressure of tyre, which is characterized by that the front end of said monitoring device is equipped with a pressure-sensing valve… Read More »

Breaking-down type pressure testing device, chargeable cell and portable electronic device therewith

Application Number: 00127099Application Date: 2000.09.13Publication Number: 1288269Publication Date: 2001.03.21Priority Information: 1999/9/13 JP 259216/99; 1999/12/15 JP 356063/99International: H01M2/34;H01M10/48Applicant(s) Name: Hosiden Corp.Address: Inventor(s) Name: Daihaya Yoshiaki;Mine Keiji;Tairai SeisakuPatent Agency Code: 31100Patent Agent: li lingAbstract A crush type pressure detecting device less in occurrence of malfunction, simple in structure, and inexpensive to manufacture is presented. On a crush… Read More »

Fireproof tail ring sleeve for pressure cooker

Application Number: 00114300Application Date: 2000.05.25Publication Number: 1318337Publication Date: 2001.10.24Priority Information: International: A47J27/09Applicant(s) Name: Zheng HongwenAddress: Inventor(s) Name: Zheng HongwenPatent Agency Code: 00000Patent Agent: Abstract The fireproof tail ring sleeve is matched with iron rings in different size and the iron rings are used to jacket aluminium cooker in different size and to block afterheat from… Read More »

High-strength high-toughness weld wire for hidden arc welding of pressure container

Application Number: 00123007Application Date: 2000.09.20Publication Number: 1343544Publication Date: 2002.04.10Priority Information: International: B23K35/30Applicant(s) Name: Inst of Metals, Chinese Academy of SciencesAddress: Inventor(s) Name: Qian Bainian;Chen Xiao;Guo XumingPatent Agency Code: 21002Patent Agent: zhang chenAbstract A high-strength and-toughness weld wire for the hidden arc welding of pressure container contains C (0.04-0.12 wt.%), Si (0.001-0.15%), Mn (1.5-2.3%), Ni (0.2-0.8%),… Read More »

Relative pressure sensor

Application Number: 00119904Application Date: 2000.06.30Publication Number: 1290857Publication Date: 2001.04.11Priority Information: 1999/7/1 EP 99112538.6International: G01L9/00;G01L13/02Applicant(s) Name: Endress + Hauser GmbH + Co.Address: Inventor(s) Name: Carl FologerPatent Agency Code: 11038Patent Agent: sun zhengAbstract The invention relates to a relative-pressure sensor is provided which is protected against contaminants and/or moisture and manages without an oil filling, having a… Read More »

Mechanical apparatus for converting wind energy into air pressure energy use

Application Number: 00125921Application Date: 2000.08.28Publication Number: 1285466Publication Date: 2001.02.28Priority Information: International: F03D9/02Applicant(s) Name: Xu ZhongAddress: Inventor(s) Name: Xu ZhongPatent Agency Code: 00000Patent Agent: Abstract The mechanical equipment for converting wind energy into pneumatic energy is characterized by cottecting the wind force dispersed in space into composite force to apply work, can be used for driving… Read More »

Spray-type low pressure generator

Application Number: 00113243Application Date: 2000.01.27Publication Number: 1307208Publication Date: 2001.08.08Priority Information: International: F24F13/00Applicant(s) Name: Wang HongdingAddress: Inventor(s) Name: Wang HongdingPatent Agency Code: 00000Patent Agent: Abstract The low pressure generator includes spray mechanism and heat exchange coil pipe group below the spray mechanism. Dilute solution sprayed downwards onto the heat exchange coil pipe group and the heat… Read More »

Apparatus and method for electromagnetic pressure casting of great integral Al-alloy parts

Application Number: 00122109Application Date: 2000.07.17Publication Number: 1334157Publication Date: 2002.02.06Priority Information: International: B22D17/00;B22D18/00;B22D27/02Applicant(s) Name: Harbin Polytechnical UnivAddress: Inventor(s) Name: Jia Jun;Ding Hongsheng;Guo JingjiePatent Agency Code: 23200Patent Agent: li yiqunAbstract An electromagnetic pressure casting apparatus and method for manufacturing great integral Al-alloy part are disclosed, which are suitable for producing great thin-wall castings which can not produced… Read More »

High pressure air power and accumulation booster environment protection automobile

Application Number: 00127290Application Date: 2000.11.07Publication Number: 1311113Publication Date: 2001.09.05Priority Information: International: B60K8/00;B60L11/12Applicant(s) Name: Jiujiu Automobile Safety Device Co., Ltd., ShanghaiAddress: Inventor(s) Name: Ji ZhuhuaPatent Agency Code: 00000Patent Agent: Abstract This invention provides a high-pressure air power and accumulator-aided automobile not only uses high-pressure as power source and absolutely has no environmental pollution; just in a… Read More »

Box-type low-pressure pressure meter for marsh gas

Application Number: 00115675Application Date: 2000.05.12Publication Number: 1271853Publication Date: 2000.11.01Priority Information: International: G01L7/10Applicant(s) Name: Jiangxi-Prov. Integrated Agriculture-Animal Husbandry-Fishery Co.Address: Inventor(s) Name: Qian Xiaowu;Li Jiangyun;Xu XinmingPatent Agency Code: 36100Patent Agent: zhang wenAbstract A box-type low-pressure piezo meter for marsh gas is composed of meter shell, gear drive mechanism, thin membrane sensing mechanism, dial and pointer. Said thin-membrane… Read More »

Capsule for cerebral thrombosis and high blood pressure

Application Number: 00123089Application Date: 2000.10.18Publication Number: 1290536Publication Date: 2001.04.11Priority Information: International: A61K35/78;A61P9/10Applicant(s) Name: Yu ChongyaoAddress: Inventor(s) Name: Yu Chongyao;Zhang LinPatent Agency Code: 00000Patent Agent: Abstract The capsule is a kind of Chinese medicine prepared according to scientific formula and via an advanced technological process. It is used widely in treating cerebral thrombus and hypertension. The… Read More »

Pressure sensor and its manufacturing method

Application Number: 00120256Application Date: 2000.07.14Publication Number: 1281140Publication Date: 2001.01.24Priority Information: 1999/7/16 JP 203696/1999International: G01D5/12;G01L9/00Applicant(s) Name: Yamatake-Honeywell Co., Ltd.Address: Inventor(s) Name: Sota HomarePatent Agency Code: 11038Patent Agent: yang guoxuAbstract A pressure sensor includes a cylindrical sensor package, glass base, sensor chip, and electrode pins. The glass base is seal-bonded to an inner surface of the sensor… Read More »

Combined O-shaped pressure ring

Application Number: 00126547Application Date: 2000.09.20Publication Number: 1343837Publication Date: 2002.04.10Priority Information: International: F02F5/00Applicant(s) Name: Tang WeiminAddress: Inventor(s) Name: Tang WeiminPatent Agency Code: 00000Patent Agent: Abstract A combined O-shaped pressure ring used as the sealing ring of piston for 2-or 4-stroke IC engine is composed of slotted ring, ring cover, upper steel sheeet ring and sealing cheet.… Read More »

Hydraulic test method for pressure container

Application Number: 00113448Application Date: 2000.05.22Publication Number: 1325023Publication Date: 2001.12.05Priority Information: International: G01N3/12Applicant(s) Name: Yingshan Petrochemical Plant, Baling Petrochemical Co.Address: Inventor(s) Name: Guan JianPatent Agency Code: 00000Patent Agent: Abstract The present invention relates to an effective method for testing water pressure in pressure container, which is characterized by that the water is injected into testing equipment,… Read More »

High pressure fuel pump and its cam

Application Number: 00122249Application Date: 2000.07.28Publication Number: 1282839Publication Date: 2001.02.07Priority Information: 1999/7/28 JP 214217/99International: F02M37/00;F02M59/10Applicant(s) Name: Toyota Autocar Ltd.Address: Inventor(s) Name: Yamasaki Oji;Sugiyama Masanori;Kurata NaojiPatent Agency Code: 72001Patent Agent: zhou beilinAbstract A cam (25) for driving a high-pressure fuel pump has a cam profile that is asymmetric for the suction stroke and the ejection stroke. The… Read More »

Pressure difference desalting and purifying method and equipment for deep well water

Application Number: 00115749Application Date: 2000.05.18Publication Number: 1324768Publication Date: 2001.12.05Priority Information: International: C02F1/44Applicant(s) Name: Gu ZhilongAddress: Inventor(s) Name: Gu ZhilongPatent Agency Code: 31100Patent Agent: wu menghuaAbstract A method for desalination and purification of deep well water is characterized by that the raw water can be injected into an equipment cylinder mounted in the deep well, and… Read More »

Pulse microwave reinforced high pressure low temperature plasma chemical reactor

Application Number: 00123254Application Date: 2000.11.15Publication Number: 1351901Publication Date: 2002.06.05Priority Information: International: B01J19/12Applicant(s) Name: Metals Inst., Chinese aCademy of SciencesAddress: Inventor(s) Name: Zhang Jinsong;Yang Yongjin;Zhang JunqiPatent Agency Code: 21002Patent Agent: zhang chenAbstract A pulse microwave-intensified high-pressure and low-temperature plamsa chemical reactor features that the reactor consists of wave guide-axial converter, coaxial cavity and TM010 resonance cavity… Read More »

Electric pressure cooker with telescopic teeth

Application Number: 00120942Application Date: 2000.08.07Publication Number: 1305770Publication Date: 2001.08.01Priority Information: International: A47J27/086Applicant(s) Name: Wang YongguangAddress: Inventor(s) Name: Wang YongguangPatent Agency Code: 00000Patent Agent: Abstract An electric pressure cooker with telescopic teeth structurally features its elastic link structure with telescopic teeth, instead of the engagement between the teeth on main body and cover, its telescopic teeth… Read More »

Pressure swing adsorption method and apparatus for separating gases

Application Number: 00126586Application Date: 2000.09.29Publication Number: 1344580Publication Date: 2002.04.17Priority Information: International: B01D53/047Applicant(s) Name: Chen ShengfeiAddress: Inventor(s) Name: Chen ShengfeiPatent Agency Code: 33103Patent Agent: hu jiebengAbstract The adsorption method of swing pressure for separating gas adopts several adsorbers connected to serially and produces gas through step-by-step evacuation, desorption and regeneration in the adsorbers. The adsorption apparatus… Read More »

Comprehensive pressure solution and electrolysis air floating system

Application Number: 00113479Application Date: 2000.06.06Publication Number: 1326902Publication Date: 2001.12.19Priority Information: International: C02F1/24;C02F1/465;C02F9/06Applicant(s) Name: Wu JianpingAddress: Inventor(s) Name: Wu JianpingPatent Agency Code: 43113Patent Agent: lu hongAbstract The air floating system consists of air floating pool, pressure solution releasing unit, dreg scraper, dreg stirrer, electric control unit, electrolysis electrode unit, chemical preparing and throwing unit, water inlet… Read More »

Automatic leakage-stopping device of ship pressure container and simple leakage-stopping device

Application Number: 00122367Application Date: 2000.09.07Publication Number: 1341533Publication Date: 2002.03.27Priority Information: International: B63B43/16;F16L55/16Applicant(s) Name: Ning DehongAddress: Inventor(s) Name: Ning DehongPatent Agency Code: 00000Patent Agent: Abstract The present invention relates to a leakage-blocking device for pressure container of ship, oil and gas storage tank and pipeline, belonging to the fields of shipping safety technology and petrochemical engineering… Read More »