Method for preparing composite pipe with high aluminium devitrified glass lining

Application Number  00129554 Application Date  2000.10.09 Publication Number  1290770 Publication Date  2001.04.11 Priority Information     International Classification  C23D5/00;F16L58/14   Applicant(s) Name  Qinghua Univ.   Address     Inventor(s) Name  Liang Kaiming;Wang Shuangxi;Zhang Xianhui   Patent Agency Code  11201 Patent Agent  luo wenqun AbstractComposite pipe with devitrified glass lining is prepared through the processes of Read more

Wet process for preparing aluminium powder pigment

Application Number  00129352 Application Date  2000.11.27 Publication Number  1298905 Publication Date  2001.06.13 Priority Information     International Classification  C09C1/40;C09C3/04   Applicant(s) Name  Manyingde Chemical Co Ltd, Shandong   Address     Inventor(s) Name  Zhang Wei;Qi Yan;Ji Hongqiang   Patent Agency Code  37108 Patent Agent  song yongli AbstractThe present invention relates to a wet method production Read more

Manufacture of composite aluminium-plastic pipe and aluminium pipe orienting and fitting unit

Application Number  00129319 Application Date  2000.11.14 Publication Number  1294969 Publication Date  2001.05.16 Priority Information     International Classification  B29C47/02;F16L9/147   Applicant(s) Name  Luhua Plastic Machinery Co., Ltd., Jiaozhou   Address     Inventor(s) Name  Tang Guangli   Patent Agency Code  37101 Patent Agent  xing xuegong AbstractThe manufacture includes unwinding aluminum belt, connecting belt, storing belt, Read more

Copper aluminium-cerium aluminium compound oxide combustion catalyst, its preparation and use

Application Number  00129260 Application Date  2000.09.29 Publication Number  1345629 Publication Date  2002.04.24 Priority Information     International Classification  B01J23/835;C10G11/18;C10K3/00   Applicant(s) Name  Beijing Univ.   Address     Inventor(s) Name  Lin Bingxiong;Zhang Wenjing;Liu Yingjun   Patent Agency Code  11038 Patent Agent  ren zonghua AbstractThe present invention relates to a non-nobile metal carbon monoxide combustion catalyst Read more

Chemical recovering method of composite aluminium foil paper waste

Application Number  00128937 Application Date  2000.09.05 Publication Number  1341495 Publication Date  2002.03.27 Priority Information     International Classification  B09B3/00   Applicant(s) Name  Chen Xing   Address     Inventor(s) Name  Chen Xing   Patent Agency Code  00000 Patent Agent   AbstractThe present invention relates to a chemical recovery method of composite aluminium foil paper waste Read more

Aluminium connecting clip used for electric appliance, particularly for fuse

Application Number  00128632 Application Date  2000.09.15 Publication Number  1288274 Publication Date  2001.03.21 Priority Information   1999/9/15 FR 9911695   International Classification  H01H85/00;H01R4/48   Applicant(s) Name  Schneider Electric SA   Address     Inventor(s) Name  Philip Blockhouse;Greogoy Bulon;Stifani Boer   Patent Agency Code  11105 Patent Agent  wang jinggang AbstractThe present invention relates to a connection clamp Read more

Cast aluminium calcination method

Application Number  00128401 Application Date  2000.11.20 Publication Number  1354283 Publication Date  2002.06.19 Priority Information     International Classification  C25C3/08   Applicant(s) Name  Gong Panben   Address     Inventor(s) Name  Gong Panben   Patent Agency Code  00000 Patent Agent   AbstractThe cast aluminium roasting method belongs to the field of aluminium electrolysis technology using Hall-Elu Read more

Multi-component copolymer acrylate adhesive, its preparation method and application for covering aluminium plate with polyimide

Application Number: 00114627Application Date: 2000.06.13Publication Number: 1281883Publication Date: 2001.01.31Priority Information: International: B32B7/12;B32B15/08;C09J133/08Applicant(s) Name: Inst. of Chemistry, Hubei Prov.Address: Inventor(s) Name: Fan Heping;Chen Zongyuan;Li WenminPatent Agency Code: 42102Patent Agent: zhang anguoAbstract The present invention relates to a multicomponent copolyacrylate adhesive, its preparation and application on aluminium plate covered with polyimide. Said adhesive contains the components of Read more

Aluminium silkicon phosphate molecular sieve and its preparing method

Application Number: 00123224Application Date: 2000.11.08Publication Number: 1351960Publication Date: 2002.06.05Priority Information: International: B01J29/83;C01B39/54Applicant(s) Name: China Petrochemical Corp.Address: Inventor(s) Name: LIu Quanjie;Yang Jun;Peng YanPatent Agency Code: 21102Patent Agent: li weiAbstract An aluminium silicon phosphate molecular sieve SAPO-11 is synthesized in a two-phase medium by using nitrogen-contained organic compounds with diisopropylamine as main component as template agent. The Read more

preparation of fixed and carried aluminium trichloride catalyst

Application Number: 00114886Application Date: 2000.05.19Publication Number: 1324690Publication Date: 2001.12.05Priority Information: International: B01J27/10;B01J27/125Applicant(s) Name: China Petrochemical Group Corp.Address: Inventor(s) Name: Cai Tianxi;He Min;Shi XianzhePatent Agency Code: 21200Patent Agent: hou mengyuanAbstract The present invention utilizes the aluminium murate steam produced by means of reactio of CCl4 and high-purity gamma-Al2O3 and diplopore gamma-Al2O3 surface to produce hydroxylation reaction Read more

Preparation of aluminium alloy part with precoating

Application Number: 00124031Application Date: 1996.05.01Publication Number: 1307938Publication Date: 2001.08.15Priority Information: 1995/5/1 US 08/432,223; 1996/4/26 US 08/634,748International: B05D3/00;B05D7/14;C21D9/00;C22F1/02Applicant(s) Name: Marcdun Neldaoylas Inc.Address: Inventor(s) Name: S.G. ChinerPatent Agency Code: 11038Patent Agent: long chuangongAbstract An aluminum-alloy article such as a fastener is prepared by providing an aluminum-alloy article precursor that is not in its final heat-treated state, and Read more

Regeneration process of fixed and carried aluminium trichloride catalyst

Application Number: 00114887Application Date: 2000.05.19Publication Number: 1324693Publication Date: 2001.12.05Priority Information: International: B01J27/125;B01J38/54Applicant(s) Name: China Petrochemical Group Corp.Address: Inventor(s) Name: Cai Tianxi;He Min;Wang XinpingPatent Agency Code: 21200Patent Agent: hou mengyuanAbstract When the catalyst making aluminium muriate fix-load on the surface of refractory oxides of gamma-Al2O3 and SiO2 is used to make isobutelene being in C4 mixed Read more

Process for preparing stainless steel wrapped aluminium sheet

Application Number: 00124212Application Date: 2000.08.10Publication Number: 1338372Publication Date: 2002.03.06Priority Information: International: B21B1/38;B32B15/01;B32B31/04;B32B31/20Applicant(s) Name: Chen DerongAddress: Inventor(s) Name: Chen DerongPatent Agency Code: 44207Patent Agent: chen tianAbstract A technology for manufacturing stainless steel wrapped aluminium sheet includes such steps as blanking stainless steel sheets and aluminium sheets, hemming said stainless steel sheets, boiling stainelss steel sheets and Read more

Sand surface treating machine for aluminium alloy

Application Number: 00111222Application Date: 2000.07.18Publication Number: 1281771Publication Date: 2001.01.31Priority Information: 2000/3/15 CN 00110932.4International: B24C1/06;B24C3/00Applicant(s) Name: Qingdao Huaqing Industrial Group Foundry Machinery Co. Ltd.Address: Inventor(s) Name: Hu Xiangbiao;Zhang Yan;Zhang MeijunPatent Agency Code: 37108Patent Agent: wang lianjunAbstract The present invention discloses an aluminium alloy sand-surface treatment machine, including sand-surface treatment chamber, ball separation chamber and ball slag Read more

Anticorrosion aluminium ally section and its preparing process

Application Number: 00115387Application Date: 2000.04.13Publication Number: 1317593Publication Date: 2001.10.17Priority Information: International: C22C21/08Applicant(s) Name: Shanghai Rate-Earch Material CenterAddress: Inventor(s) Name: Liu Lingen;Lu Tingting;Shi YongPatent Agency Code: 31100Patent Agent: zuo yibengAbstract An anticorrosion Al-alloy section contains Si (0.3-0.55% in ratio of Wt.%), Mg (0.5-0.9%), Re (rare-earth) (0.08-0.3%), Fe (less than 0.3%), Cu (less than 0.1%), Ti (less Read more

Producing process for compound poly ammonium chloride aluminium

Application Number: 00124363Application Date: 1998.07.13Publication Number: 1500734Publication Date: 2004.06.02Priority Information: International: C01C1/16;C01F7/56Applicant(s) Name: Peng JizengAddress: Inventor(s) Name: Peng JizengPatent Agency Code: Patent Agent: Abstract The production process of composite polyammonium-aluminum chloride includes acid soaking, hydrolysis, maturation, regulation of pH and spray drying. Aluminum ore chamotte is acid soaked to obtain AlCl3, AlCl3 is then hydrolyzed Read more

Built-in plate-fins machine oil cooler made of aluminium

Application Number: 00111245Application Date: 2000.07.28Publication Number: 1286393Publication Date: 2001.03.07Priority Information: International: F28F3/02Applicant(s) Name: Houfeng Car Radiator Co Ltd, ShandongAddress: Inventor(s) Name: Zhang Guanghou;Chen Zhiren;Wang BingqinPatent Agency Code: 37207Patent Agent: yao dechangAbstract A machine oil cooler of built-in plate-fines type composed of plate fins, core plates, heat radiating screen and joint, which are all made of Read more

Rear earth flux for aluminium and aluminium alloy

Application Number: 00116611Application Date: 2000.06.20Publication Number: 1280203Publication Date: 2001.01.17Priority Information: International: C22B9/10;C22B13/06;C22C1/06;C22C21/00Applicant(s) Name: Shanghai Communisation Univ.Address: Inventor(s) Name: Ni Hongjun;Sun Baode;Jiang HaiyanPatent Agency Code: 31201Patent Agent: wang tilinAbstract The rare earth flux has the composition of: NaCl 45.5-49.5 %, KCl 45.5-9.5 %, LaF3 or Cef3 3-5 % and CaCO30-2 %. It can reduce hydrogen content Read more

Pyrogenic decomposition method for prodn. of aluminium oxide

Application Number: 00124373Application Date: 2000.09.07Publication Number: 1287974Publication Date: 2001.03.21Priority Information: 1999/9/10 DE 19943291.0International: C01F7/30;C09D7/12Applicant(s) Name: Deyussa-Juers AGAddress: Inventor(s) Name: Pell Pranbek-Fischer;Fulker Harmm;Thoms SchaffiPatent Agency Code: 72002Patent Agent: yu huiAbstract Pyrogenically produced aluminium oxide, in which the BET specific surface area is greater than 115 m2/g and the Sears index is over 8 ml/2g and the Read more

Aluminium silicate fibres for fabrics

Application Number: 00111347Application Date: 2000.09.01Publication Number: 1340639Publication Date: 2002.03.20Priority Information: International: D01F9/08Applicant(s) Name: Luyang Co Ltd, ShandongAddress: Inventor(s) Name: Lu Chenghong;Lu Chenghui;Qi YuanweiPatent Agency Code: 37212Patent Agent: cai chaoqiangAbstract An aluminium silicate fibres for fabrics is prepared from the ceramic component whose main components are SiO2 and alumina, zirconium oxide, calcium oxide and magnesium oxide Read more

Aluminium section material body and its production method

Application Number: 00117396Application Date: 2000.09.05Publication Number: 1341781Publication Date: 2002.03.27Priority Information: International: C25D11/04;C25D11/14;C25D11/18;C25D13/06Applicant(s) Name: Zhang ZhenhuaAddress: Inventor(s) Name: Zhang ZhenhuaPatent Agency Code: 44104Patent Agent: he haifanAbstract The aluminium section material body produced by means of the processes of aluminium surface treatment, composite colouring and electrophoresis process is mainly characterized by that on the basis of traditional Read more

Method for spraying and depositing high silicon aluminium alloy

Application Number: 00124660Application Date: 2000.09.27Publication Number: 1345983Publication Date: 2002.04.24Priority Information: International: C22C1/00;C22C21/02Applicant(s) Name: Beijing Univ. of Science and TechnologyAddress: Inventor(s) Name: Zhang Jishan;Wang Feng;Yang BingPatent Agency Code: 11207Patent Agent: liu rueAbstract The present invention relates to a preparation method of hypereutectic alusil alloy by adopting injection depositino process in order to improve its tissue and Read more

Aluminium oil needle for carburettor plunger of motorcycle and its manufacture

Application Number: 00111669Application Date: 2000.02.02Publication Number: 1307183Publication Date: 2001.08.08Priority Information: International: C25D11/04;F02M19/04Applicant(s) Name: Chen RenchunAddress: Inventor(s) Name: Chen RenchunPatent Agency Code: 00000Patent Agent: Abstract The aluminum oil needle is made of Al as main material component as well as small amount of Cu, Mg, Zn, Cr and other metal components. After fine machining, the oil Read more

Horizontal casting equipment for aluminium alloy flat ingot

Application Number: 00117400Application Date: 2000.09.07Publication Number: 1288786Publication Date: 2001.03.28Priority Information: International: B22D11/041;B22D11/103Applicant(s) Name: Luo SuAddress: Inventor(s) Name: Luo SuPatent Agency Code: 00000Patent Agent: Abstract The present invention includes a crystallizer mounted on the dummy head on the dummy seat, the upper portion of crystallizer is equipped with flow distribution plate which can possess hot top Read more

Aluminium alloy melt hydrogen-removing rotating pulse spraying method

Application Number: 00125770Application Date: 2000.10.26Publication Number: 1292426Publication Date: 2001.04.25Priority Information: International: C22B9/05;C22C1/06;C22C21/00Applicant(s) Name: Shanghai Jiaotong Univ.Address: Inventor(s) Name: Jiang Haiyan;Sun Baode;Ni HongjunPatent Agency Code: 31201Patent Agent: wang tilinAbstract The present invention is mainly characterized by changing continuous air admission mode of conventional rotary injection technique and adopting pulse air admission mode of rotary injection, and Read more

Aluminium plunger for motorcycle carburettor and its manufacture

Application Number: 00111670Application Date: 2000.02.02Publication Number: 1307182Publication Date: 2001.08.08Priority Information: International: C25D11/04;F02M19/00Applicant(s) Name: Chen RenchunAddress: Inventor(s) Name: Chen RenchunPatent Agency Code: 00000Patent Agent: Abstract The aluminium plunger is made of Al as main material component as well as small amount of Cu, Mg, Zn, Cr and other metal components. After fine machining, the plunger is Read more

10 KV insulated aluminium tube as bus bridge or through-wall sleeve

Application Number: 00117463Application Date: 2000.10.08Publication Number: 1286514Publication Date: 2001.03.07Priority Information: International: H01B17/26;H02G3/22Applicant(s) Name: Luo ZhizhaoAddress: Inventor(s) Name: Luo ZhizhaoPatent Agency Code: 00000Patent Agent: Abstract A 10 KV insulated aluminium tube as bus bridge and its through-wall sleeve are disclosed. It can be used at transformer station with the advantages of high current capacity, low loss, Read more

Aluminium alloy melt hydrogen-removing rotating pulse spraying equipment

Application Number: 00125771Application Date: 2000.10.26Publication Number: 1292427Publication Date: 2001.04.25Priority Information: International: C22B9/05;C22C1/06;C22C21/00Applicant(s) Name: Shanghai Jiaotong Univ.Address: Inventor(s) Name: Jiang Haiyan;Sun Baode;Ni HongjunPatent Agency Code: 31201Patent Agent: wang tilinAbstract The aluminium alloy melt hydrogen-removing rotary pulse injection equipment is formed from yas circuit supply system, electric control system, graphite rotating beam and rotating head and crucible, Read more

Technological process for producing aluminium salt and silicate by using coal gangue

Application Number: 00112070Application Date: 2000.02.01Publication Number: 1281820Publication Date: 2001.01.31Priority Information: International: C01B33/26;C01B33/32;C01F7/06Applicant(s) Name: Liu ChengzhangAddress: Inventor(s) Name: Liu ChengzhangPatent Agency Code: 32107Patent Agent: zhang jingAbstract the production process of aluminium salt and silicate by utilizing coal gangue is characterized by that is adopts the processes of alkali fusion, hydrolysis, carbonization, causticization and correspondent acid solving Read more

Method for low temperature welding aluminium based composite material without protection

Application Number: 00117764Application Date: 2000.06.03Publication Number: 1326836Publication Date: 2001.12.19Priority Information: International: B23K1/00;B23K1/20Applicant(s) Name: Harbin Polytechnic Univ.Address: Inventor(s) Name: Lu Shixiong;Wu Lin;Dai MingPatent Agency Code: 23200Patent Agent: li yiqunAbstract Stainless steel wire is used to scrape the surface of workpiece painted with Zn-Al base solder to destroy the surface of the composite material while the molten Read more