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1. (WO2010118599) APPARATUS FOR CUTTING BATTERY ELECTRODES
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2010/118599 International Application No.: PCT/CN2009/074030
Publication Date: 21.10.2010 International Filing Date: 18.09.2009
IPC:
B23K 26/38 (2006.01) ,H01L 31/18 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
23
MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
K
SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
26
Working by laser beam, e.g. welding, cutting, boring
36
Removing material
38
by boring or cutting
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
L
SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
31
Semiconductor devices sensitive to infra-red radiation, light, electromagnetic radiation of shorter wavelength, or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
18
Processes or apparatus specially adapted for the manufacture or treatment of these devices or of parts thereof
Applicants:
骆承华 LUO, Chenghua [CN/CN]; CN (UsOnly)
李建强 LI, Jianqiang [CN/CN]; CN (UsOnly)
韦华良 WEI, Hualiang [CN/CN]; CN (UsOnly)
范方才 FAN, Fangcai [CN/CN]; CN (UsOnly)
深圳市吉阳自动化科技有限公司 GEESUN AUTOMATION TECHNOLOGY CO., LTD. [CN/CN]; 中国广东省深圳市 宝安区西乡街道107国道西乡段467号愉盛工业区8栋5楼 5/F, Block 8, Yusheng Industrial Zone No.467, Xixiang Section, No.107 National Highway, Xixiang Street Baoan District Shenzhen, Guangdong 518000, CN (AllExceptUS)
Inventors:
骆承华 LUO, Chenghua; CN
李建强 LI, Jianqiang; CN
韦华良 WEI, Hualiang; CN
范方才 FAN, Fangcai; CN
Agent:
深圳鼎合诚知识产权代理有限公司 DHC LAW OFFICE; 中国广东省深圳市 福田区金田路与福华路交汇处现代商务大厦2201 Suite 2201, International Commercial Building Cross of Fuhua Road and Jintian Road Futian District Shenzhen, Guangdong 518048, CN
Priority Data:
200920130690.717.04.2009CN
Title (EN) APPARATUS FOR CUTTING BATTERY ELECTRODES
(FR) APPAREIL DE COUPE D'ÉLECTRODES DE BATTERIE
(ZH) 电池极片分条装置
Abstract:
(EN) An apparatus for cutting battery electrodes includes a base (1), a laser cutting system (7) and an electrode width adjusting apparatus. The base (1) is provided with a cutting area (13) which can place and feed the electrode. The laser cutting system (7) includes a laser generator (71), a cutting torch (72) for cutting the electrodes and a laser path (73) for transmitting the laser. The cutting torch (72) is positioned above the cutting area (13). The electrode width adjusting apparatus is connected with the laser cutting system (7), and leads the laser cutting system (7) to adjust the cutting width of the electrodes. The apparatus can cut the electrodes contactlessly with high speed and can increase the uniformity of the electrodes size.
(FR) L'invention porte sur un appareil de coupe, pour des électrodes de batterie, qui comprend une base (1), un système de coupe au laser (7) et un appareil de réglage de largeur d'électrode. La base (1) est pourvue d'une zone de coupe (13) qui peut positionner et faire avancer l'électrode. Le système de coupe au laser (7) comprend un générateur de laser (71), un chalumeau coupeur (70) pour couper les électrodes et un trajet de laser (73) pour transmettre le laser. Le chalumeau coupeur (72) est positionné au-dessus de la zone de coupe (13). L'appareil de réglage de largeur d'électrode est relié au système de coupe au laser (7), et conduit le système de coupe au laser (7) pour régler la largeur de coupe des électrodes. L'appareil peut couper des électrodes sans contact avec une vitesse élevée et peut accroître l'uniformité de la dimension des électrodes.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (EPO) (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: Chinese (ZH)
Filing Language: Chinese (ZH)