Tag Archives: great

Bearing steel suitable for the working condition of heavy load and great shock and its heat treatment process

Application Number: 00110646Application Date: 2000.07.12Publication Number: 1287183Publication Date: 2001.03.14Priority Information: International: C21D9/40;C22C38/24Applicant(s) Name: Dong YuanyuAddress: Inventor(s) Name: Dong Yuanyu;Dong FengyuPatent Agency Code: 21104Patent Agent: yan weiAbstract The bearing steel has the chemical composition by wt% of: C 0.6-0.8, Cr 0.20-0.34, Mn 0.55-0.85, Si 1.0-1.3, Mo 0.4-0.6, V 0.2-0.4, S less than 0.025 and P less… Read More »

Multistoried great commercial building with external wall having more convex surfaces

Application Number: 00112120Application Date: 2000.03.07Publication Number: 1270266Publication Date: 2000.10.18Priority Information: International: E04H3/02Applicant(s) Name: Yongxing Ferniture Group Co., Ltd.Address: Inventor(s) Name: Che JianxingPatent Agency Code: 32214Patent Agent: xia haichuAbstract A multistoried great commercial building with multi-convex walls is composed of multistoried great business halls without partitions, stairs and escalators, and features that there are convex walls… Read More »

Technology and apparatus for making jet-type centrifugal rotary mould of great non-crystal ring parts

Application Number: 00121016Application Date: 2000.07.17Publication Number: 1334156Publication Date: 2002.02.06Priority Information: International: B22D13/04;B22D25/06;B22D27/04Applicant(s) Name: Beijing Science and Technology UnivAddress: Inventor(s) Name: He Guo;Bian Zan;Chen GuoliangPatent Agency Code: 11207Patent Agent: liu rueAbstract A technology for manufacturing a great non-crystal ring part includes melting alloy, maintaining temp, spraying molten alloy into rotating mould, and solidifying in rotating mould… 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 »

Technology for making special shaped great ceramet parts

Application Number: 00124341Application Date: 1994.07.21Publication Number: 1302708Publication Date: 2001.07.11Priority Information: International: B22F3/16;C22C29/12Applicant(s) Name: Wang XuAddress: Inventor(s) Name: Wang XuPatent Agency Code: 11132Patent Agent: chen zuolingAbstract A technology for manufacturing special-shaped great ceramet part includes such steps as preparing pseudo-particles, superhigh-pressure shaping, light burning, machining and high-temp. calcining. Its advantages include precise size, no cracking, and… Read More »

Composite brake shoe with great friction coefficient and its manufacture

Application Number: 00124569Application Date: 2000.09.22Publication Number: 1344640Publication Date: 2002.04.17Priority Information: International: B61H1/00;C08J5/14;C08L61/04;C10M159/10;F16D69/02Applicant(s) Name: Lu HaichenAddress: Inventor(s) Name: Lu HaichenPatent Agency Code: 13102Patent Agent: dai huiAbstract The composite brake shoe with high coefficient is manufactured by using phenolic resin, composite fiber, graphite, barium sulfate, iron powder, butyronitrile, zirconite, rubber powder, feldspar powder, alumina and other material… Read More »

Production process for Great Northern Wilderness Wheat green essence

Application Number: 00110238Application Date: 2000.03.20Publication Number: 1307840Publication Date: 2001.08.15Priority Information: International: A23P1/06Applicant(s) Name: Soulun Green Plant Essence Product Factory, Heilongjiang Prov.Address: Inventor(s) Name: Li Ning;Yang Xueguo;Wang WeiliPatent Agency Code: 23100Patent Agent: chan shumeiAbstract The production process of Beidahuang barley green plant extract uses the fresh tender green leaf of barley seedling grown to 25-35 cm… Read More »

Rare earth-iron base compound with great magnetic entropy variation

Application Number: 00107446Application Date: 2000.05.15Publication Number: 1323913Publication Date: 2001.11.28Priority Information: International: C22C38/00;H01F1/053Applicant(s) Name: Inst. of Physics, Chinese Academy of sciencesAddress: Inventor(s) Name: Hu Fengxia;Shen Baogen;Sun JirongPatent Agency Code: 00000Patent Agent: Abstract An rare-earth with large magnetic entropy change, iron based compound, composes of Rx (Fe1-yMy)100-x in which R refers to oneor more rare-earth element, M… Read More »

Great burdock tea dice and its making process

Application Number: 00103950Application Date: 2000.03.12Publication Number: 1288686Publication Date: 2001.03.28Priority Information: International: A23L1/29;A61K35/78Applicant(s) Name: Chen ChuanpuAddress: Inventor(s) Name: Chen ChuanpuPatent Agency Code: 00000Patent Agent: Abstract The present invention discloses a diced arctium tea and its production method, belonging to the field of health-care food technology, its main components are grade A and grade B of diced… Read More »

Prestressed concrete culvert pipe with great cross-section and its making method

Application Number: 00102732Application Date: 2000.02.22Publication Number: 1271643Publication Date: 2000.11.01Priority Information: International: B28B23/08Applicant(s) Name: Feng DabinAddress: Inventor(s) Name: Feng Dabin;Wang Zhile;Chen ZhongPatent Agency Code: 11100Patent Agent: xu ningAbstract A prestressed concrete culvert pipe with great cross-section is composed of the culvert pipe body formed with skeleton made of reinforcing bars and concrete, and features that the… Read More »