Tag Archives: mould

Cleaning method and device for shield mould

Application Number  00129290 Application Date  2000.09.30 Publication Number  1290620 Publication Date  2001.04.11 Priority Information   1999/10/1 JP 281964/99   International Classification  B60S1/62;C11D1/00   Applicant(s) Name  Koito Manufacturing Co., Ltd.   Address     Inventor(s) Name  Maino Michihiro;Nakamura Koichi   Patent Agency Code  11105 Patent Agent  yang wu AbstractA masking jig cleaning method and its device… Read More »

Liquid cooling for mould for making glass utensils

Application Number  00128778 Application Date  2000.09.20 Publication Number  1288868 Publication Date  2001.03.28 Priority Information   1999/9/20 US 09/400123   International Classification  C03B11/12;C03B9/38   Applicant(s) Name  Owens-Brockway Glass Container Inc.   Address     Inventor(s) Name  D.L. Luiss;D.L. Harmbury   Patent Agency Code  72001 Patent Agent  zhou beilin AbstractA glassware forming mold that includes a body… Read More »

Resin for moulding and method for making resin mould

Application Number  00128316 Application Date  2000.11.21 Publication Number  1296994 Publication Date  2001.05.30 Priority Information   1999/11/22 GB 9927431.8   International Classification  B29C33/40;C08K5/5415;C08L63/00;C08L75/04   Applicant(s) Name  Fantico AG   Address     Inventor(s) Name  D. Arnox;R. Gartelen;P. Hockward   Patent Agency Code  72001 Patent Agent  liu yuanjin AbstractThe present invention relates to compositions comprising a composition… Read More »

Processing art and mould for nonmetal type liquid forging or extruding casting formation

Application Number: 00116130Application Date: 2000.09.27Publication Number: 1287896Publication Date: 2001.03.21Priority Information: International: B22D18/02Applicant(s) Name: Zhang YoumingAddress: Inventor(s) Name: Zhang Youming;Ye JinguangPatent Agency Code: 51120Patent Agent: liu bingxinAbstract The present invention relates to combined casting and forging technology and die. Non metal material is used in die for liquid state die forging and extrusion casting shaping. The… Read More »

Hidden arc build-up welding method for repairing internal surface of pipe-casting mould

Application Number: 00123344Application Date: 2000.11.30Publication Number: 1355080Publication Date: 2002.06.26Priority Information: International: B23K9/04;B23K9/18Applicant(s) Name: Wang YingjieAddress: Inventor(s) Name: Huang Baoyi;Bai Yuzeng;Yu QuanyongPatent Agency Code: 00000Patent Agent: Abstract A hidden arc build-up welding method for repairing the inner surface of mould for cast pipe features that a manipulator is used for conducting the hidden arc welding in… Read More »

Positive-pressure sealer of red copper crystallizing mould and positive-pressure casting technology for red copper

Application Number: 00116394Application Date: 2000.06.08Publication Number: 1327893Publication Date: 2001.12.26Priority Information: International: B22D21/00;B22D21/02Applicant(s) Name: Wang XiaobangAddress: Inventor(s) Name: Wang XiaobangPatent Agency Code: 31100Patent Agent: du lulingAbstract A positive-pressure sealer for red copper crystallizing mould is composed of crystallizing mould and its seat, water spraying ring at bottom of said seat, sealing assembly and lift unit. Said… Read More »

Method for mfg. metal dental crown and mould material for forming occlusion portion of said dental crown used in such method

Application Number: 00124068Application Date: 2000.08.25Publication Number: 1286072Publication Date: 2001.03.07Priority Information: 1999/8/27 JP 241291/1999International: A61C5/10Applicant(s) Name: Dental Material Supply Co., Ltd.Address: Inventor(s) Name: Sato HiroshiPatent Agency Code: 11038Patent Agent: zheng xiuzheAbstract A method for manufacturing a metallic dental crown comprising making a model base out of a base formed on a tooth root in an oral… Read More »

Mould and technology for shaping hinge core of hinge cylinder for steel door

Application Number: 00117139Application Date: 2000.06.07Publication Number: 1273889Publication Date: 2000.11.22Priority Information: International: B21D28/14;B21D28/32Applicant(s) Name: Wukuang Hinge Factory, Zhongshan CityAddress: Inventor(s) Name: Xiao Yufei;Chen Renkun;Huang LiuyingPatent Agency Code: 44201Patent Agent: luo guanxiangAbstract A die and method for shaping hinge core of hinge cylinder for steel door is disclosed. Said die is composed of material hopper, pad, feed… Read More »

Roller with dual smooth surfaces and ink making method and mould

Application Number: 00124193Application Date: 2000.08.14Publication Number: 1338394Publication Date: 2002.03.06Priority Information: International: B29C39/02;B29C39/26;B29D30/02;B60B33/00Applicant(s) Name: Youli Rubber Industry Co Ltd, TaiwanAddress: Inventor(s) Name: Chen ZhipingPatent Agency Code: 31100Patent Agent: wu menghuaAbstract A technology for making a trundle with dual smooth surfaces includes such steps as designing and making a mould which is composed of left and right… Read More »

Vacuum deaerating thin-shell wax mould method

Application Number: 00119618Application Date: 2000.08.17Publication Number: 1281762Publication Date: 2001.01.31Priority Information: International: B22C7/02Applicant(s) Name: Shanghai Jiaotong Univ.Address: Inventor(s) Name: Li Zide;Chen MeiyiPatent Agency Code: 31201Patent Agent: wang tilinAbstract The vacuum air-removing thin-shell wax method is characterized by that firstly, pouring molten wax into mould, the temp. of molten wax is 50-70 deg.C above melting point (or… Read More »

Technology and mould for sintering magnetic Nd-Fe-B ring by one-step shaping and radiating orientation

Application Number: 00125615Application Date: 2000.09.28Publication Number: 1293436Publication Date: 2001.05.02Priority Information: International: B22F3/16;H01F1/057;H01F1/08Applicant(s) Name: Jinji High-Magnetic NdFeB Materials Co Ltd, NingboAddress: Inventor(s) Name: Pan Xiushan;Chen Zhenlong;Zhu ShichunPatent Agency Code: 33102Patent Agent: liu saiyunAbstract A technique for sintering magnetic Nd-Fe-B ring by one-step shaping and radiating orientation includes loading magnetic powder in cavity of femal mould, losing… Read More »

Prefabricated part for decorating edge of brickwork and its mould and making method

Application Number: 00110658Application Date: 2000.07.13Publication Number: 1298993Publication Date: 2001.06.13Priority Information: International: B28B1/14;B28B7/30;C04B28/32;E04C1/39Applicant(s) Name: Wang ZhengliAddress: Inventor(s) Name: Wang ZhengliPatent Agency Code: 21117Patent Agent: he junAbstract The prefabricated curb for masonry body is manufactured by using semi fluid magnesia cement formed in a special mould. It has a slender arced or rectangular middle part and two… Read More »

Ultra-fine mould material for lost wax process of adornment

Application Number: 00119620Application Date: 2000.08.17Publication Number: 1281873Publication Date: 2001.01.31Priority Information: International: B22C7/02;C08L91/06Applicant(s) Name: Shanghai Jiaotong Univ.Address: Inventor(s) Name: Li Zide;Chen MeiyiPatent Agency Code: 31201Patent Agent: wang tilinAbstract The present invention relates to an ultra-fine mould material for casting ornaments, and its composition is formed from (mass fraction) paraffin wax 34%-50%, other wax 18%-32%, modified rosin… Read More »

Mould core for high-temp. precision pouring of metal

Application Number: 00112261Application Date: 2000.04.30Publication Number: 1321555Publication Date: 2001.11.14Priority Information: International: B22C9/10Applicant(s) Name: Huohua Special Material Equipment Factory, Yixing CityAddress: Inventor(s) Name: Chen HongdePatent Agency Code: 32208Patent Agent: cao weihuaAbstract A mould core for high-temp. precision-casting metal component is made up by using ceramics whose sintering temp. is higher than casting temp., and its whole… Read More »

Method for making formed refractory casting mould with core installed

Application Number: 00120142Application Date: 2000.07.14Publication Number: 1289655Publication Date: 2001.04.04Priority Information: 1994/7/13 JP 183048/199; 1993/12/28 JP 354148/1993International: B22C1/00;B22C1/16;B22C7/02;B22C9/04Applicant(s) Name: Japan Casting Technology Consultant Co.Address: Inventor(s) Name: Sasaki Shingi;Yogawa Tetsuya;Hashimoto YoshikazuPatent Agency Code: 11038Patent Agent: yang hongjunAbstract This invention provides a process for preparing a refractory molded article and bond used in it. The invention provides a… Read More »

Enclosed integral polyurethane blade wheel and mould for making it

Application Number: 00112339Application Date: 2000.06.09Publication Number: 1328217Publication Date: 2001.12.26Priority Information: International: F04D29/22;F04D29/02Applicant(s) Name: Huohua Special Materials and Apparatus Factory, Yixing CityAddress: Inventor(s) Name: Pan Guoyu;Chen HongdePatent Agency Code: 32208Patent Agent: cao weihuaAbstract An enclosed integral polyurethane blade wheel features that its top and bottom cover plates and blades are made up of directly poured polyurethane.… Read More »

Anti-skid insert tyre, mfg. method therefor, anti-skid tyre inserts and mfg. mould therefor

Application Number: 00120326Application Date: 2000.05.26Publication Number: 1277925Publication Date: 2000.12.27Priority Information: 2000/4/26 EP 00108821.0; 1999/5/26 EP 99110172.6International: B29D30/66;B60C11/16Applicant(s) Name: Pireili Coordinamento Peneumatici S. P. A.Address: Inventor(s) Name: Fiolenzo Brivio;Enesto SerizaPatent Agency Code: 11038Patent Agent: he tengyunAbstract Method for manufacturing a tyre for vehicle wheels, of the type suitable for travelling on icy and/or snowy roads, comprising… Read More »

Sand mould forming methd for casting cylindrical gear with straight or skewed teeth

Application Number: 00113008Application Date: 2000.06.09Publication Number: 1327891Publication Date: 2001.12.26Priority Information: International: B22C9/28Applicant(s) Name: Sichuan Auto ManufacturerAddress: Inventor(s) Name: Cheng Dengshuan;Duan WeizhongPatent Agency Code: 51123Patent Agent: kang haiyanAbstract A sand mould forming method for casing cylindrical gear with straight or skewed teeth features use of a toothed plate, which is matched with the model gear and… 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 »

Mould for small hollow building block with toothed surface and wedged ribs

Application Number: 00113525Application Date: 2000.07.01Publication Number: 1331004Publication Date: 2002.01.16Priority Information: International: B28B7/16Applicant(s) Name: Zhou YiqingAddress: Inventor(s) Name: Zhou Yiqing;Zhou Zhijuan;Ma GuiyingPatent Agency Code: 43118Patent Agent: liu yiminAbstract A mould for shaping small hollow building block with toothed surfaces and wedge ribs for sound insulation, thermal insulating and osmosis prevention is composed of an external mould… Read More »

Mould for integrally shaping pivot unit and its making method

Application Number: 00121297Application Date: 2000.08.11Publication Number: 1338370Publication Date: 2002.03.06Priority Information: International: B29D5/00;B29C45/33;A44B19/26Applicant(s) Name: Zheng RongyuanAddress: Inventor(s) Name: Yo LiancongPatent Agency Code: 11127Patent Agent: liu lingdiAbstract A mould for forming pivot unit integrally can form several pairs of pivot units with different materials at same time. Said method is composed of first and the second modules… Read More »

Shoe mould casting process and its equipment

Application Number: 00114398Application Date: 2000.03.02Publication Number: 1311068Publication Date: 2001.09.05Priority Information: International: B22D23/00;B22D45/00Applicant(s) Name: Lin YiminAddress: Inventor(s) Name: Lin YiminPatent Agency Code: 35100Patent Agent: kang yonghuiAbstract In this invention, two combined into one of casting ladle and high-frequency induction furnace is used. Its equipment uses the left semi-circle near to the furnace mouth in the combustion… Read More »

Screw, its forming mould and its screw driver

Application Number: 00121301Application Date: 2000.07.14Publication Number: 1334411Publication Date: 2002.02.06Priority Information: International: B25B15/02;F16B23/00Applicant(s) Name: Lin ZhaoweiAddress: Inventor(s) Name: Lin ZhaoweiPatent Agency Code: 11127Patent Agent: liu lingdiAbstract A screw is composed of head and screw rod, and features that on the top face of head there are a combined slot including 4 symmetrical fan-slots and a central… Read More »

Technology for rapidly manufacturing mould

Application Number: 00114530Application Date: 2000.04.29Publication Number: 1273165Publication Date: 2000.11.15Priority Information: International: B29C33/00Applicant(s) Name: Huazhong Science and Engineering Univ.Address: Inventor(s) Name: Huang Shuhuai;Wang Congjun;Xiao YaojiaPatent Agency Code: 42201Patent Agent: yang weiguoAbstract A technology for rapidly making mould includes such steps as designing the mould with 3D moulding software such as Pro/Engineer, Unigraphic-II or Powershape on a… Read More »

Method and mould for mfg. end-enclosed ceramic tube

Application Number: 00122753Application Date: 2000.08.09Publication Number: 1283541Publication Date: 2001.02.14Priority Information: 2000/6/20 US 09/597250; 1999/8/10 US 60/147818International: B28B21/52;B28B21/76Applicant(s) Name: Praxair Tech. Inc.Address: Inventor(s) Name: J.M. KolpussPatent Agency Code: 72001Patent Agent: xiao chunjingAbstract A process and die for forming an end cap in an extruded ceramic tube. The die has a body configured to be situated against… Read More »

Built-in soft-contact mould

Application Number: 00110073Application Date: 2000.01.28Publication Number: 1266757Publication Date: 2000.09.20Priority Information: International: B22D11/04;B22D11/115Applicant(s) Name: Dongbei Univ.Address: Inventor(s) Name: Xu Guangjun;He JichengPatent Agency Code: 21109Patent Agent: liang yanAbstract A built-in soft-contact mould for metallurgical conticast is composed of mould and electromagnetic induction coil. Said mould features the inner surface of metallic wall in initial solidification region of… Read More »

Device for clamping mould

Application Number: 00109324Application Date: 2000.05.30Publication Number: 1277914Publication Date: 2000.12.27Priority Information: 1999/5/31 JP 152888/99International: B29C45/67Applicant(s) Name: A. K. Technical Laboratory, Inc.Address: Inventor(s) Name: Ohayashi IzumitaroPatent Agency Code: 72002Patent Agent: wu jingbeiAbstract A fixed mold, a movable mold for closing a mold with the fixed mold and a core mold being freely gone in and out and… Read More »

Cleaning apparatus and method for clean resin sealing metal mould

Application Number: 00109301Application Date: 2000.05.25Publication Number: 1277086Publication Date: 2000.12.20Priority Information: 1999/5/26 JP 145961/99International: B23K26/00;B29C71/04Applicant(s) Name: NEC Corp.Address: Inventor(s) Name: Kota IchiroPatent Agency Code: 11219Patent Agent: mu dejunAbstract A cleaning device and a cleaning method for cleaning a resin sealing metal mold effective for removing complex stains on the metal mold in a short time, the… Read More »

Radiation hole for casing and metal mould for formation of casing

Application Number: 00108959Application Date: 2000.05.24Publication Number: 1275674Publication Date: 2000.12.06Priority Information: 1999/5/31 JP 151422/1999International: F01P5/06;F24F13/08;F28D1/00Applicant(s) Name: Honda Giken Kogyo K. K.Address: Inventor(s) Name: Kakuta YoshitakaPatent Agency Code: 11038Patent Agent: chen jianAbstract This invention relates to a louver provides on a cover covering the object to be cooled, not only effectively preventing the penetration of a foreign… Read More »

Method for foming heat-resisting container and metallic mould for forming

Application Number: 00108744Application Date: 1995.12.28Publication Number: 1327911Publication Date: 2001.12.26Priority Information: 1994/12/29 JP 340514/1994International: B29C49/48Applicant(s) Name: Nippon-Seiki ASB Mechanics Co., Ltd.Address: Inventor(s) Name: Sato Koichi;Yokohayashi Kazuko;Tsuchiya YoichiPatent Agency Code: 11038Patent Agent: he tengyunAbstract A method of easily molding a heat-resistant container which has a heat-resistant bottom portion, including a steps of primary blow-molding for molding a… Read More »