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1. (WO2019029605) ADAPTIVE POLISHING HEAD
Latest bibliographic data on file with the International BureauSubmit observation

Pub. No.: WO/2019/029605 International Application No.: PCT/CN2018/099568
Publication Date: 14.02.2019 International Filing Date: 09.08.2018
IPC:
B24B 37/11 (2012.01) ,B24B 37/04 (2012.01) ,B24B 29/02 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
24
GRINDING; POLISHING
B
MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
37
Lapping machines or devices; Accessories
11
Lapping tools
B PERFORMING OPERATIONS; TRANSPORTING
24
GRINDING; POLISHING
B
MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
37
Lapping machines or devices; Accessories
04
designed for working plane surfaces
B PERFORMING OPERATIONS; TRANSPORTING
24
GRINDING; POLISHING
B
MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
29
Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents
02
designed for particular workpieces
Applicants:
清华大学 TSINGHUA UNIVERSITY [CN/CN]; 中国北京市 海淀区清华园 Qinghuayuan, Haidian District Beijing 100084, CN
天津华海清科机电科技有限公司 HWATSING TECHNOLOGY CO., LTD. [CN/CN]; 中国天津市 津南区海河科技园区聚兴道9号,8号楼 #8 Building, No. 9 Juxing Rd. Haihe Sci-Tech Park, Jinnan District Tianjin 300350, CN
Inventors:
赵德文 ZHAO, Dewen; CN
路新春 LU, Xinchun; CN
陈祥玉 CHEN, Xiangyu; CN
Agent:
北京清亦华知识产权代理事务所(普通合伙) TSINGYIHUA INTELLECTUAL PROPERTY LLC; 中国北京市 海淀区清华园清华大学照澜院商业楼301室 Room 301 Trade Building, Zhaolanyuan Tsinghua University, Qinghuayuan, Haidian District Beijing 100084, CN
Priority Data:
201710687742.X11.08.2017CN
201721010434.511.08.2017CN
201810002749.802.01.2018CN
201820006107.002.01.2018CN
Title (EN) ADAPTIVE POLISHING HEAD
(FR) TÊTE DE POLISSAGE ADAPTATIVE
(ZH) 具有自适应性的抛光头
Abstract:
(EN) An adaptive polishing head (100), comprising: a pivot component (10), a base body (30) and a clip component (20); the pivot component (10) is composed of a shaft body (11) and a disc body (12), the base body (30) is provided with a shaft hole (31) suitable for cooperating with the shaft body (11), and the clip component (20) is provided with a groove (21) suitable for cooperating with the disc body (12); an annular flange (15) is provided at the outer peripheral wall of the disc body (12), the outer peripheral surface of the annular flange (15) being in line contact with the inner peripheral wall of the groove (21).
(FR) La présente invention concerne une tête de polissage adaptative (100), comprenant : un élément de pivot (10), un corps de base (30) et un élément d'attache (20) ; l'élément de pivot (10) est composé d'un corps d'arbre (11) et d'un corps de disque (12), le corps de base (30) étant pourvu d'un trou d'arbre (31) approprié pour coopérer avec le corps d'arbre (11), et l'élément d'attache (20) étant pourvu d'une rainure (21) appropriée pour coopérer avec le corps de disque (12) ; une bride annulaire (15) est disposée au niveau de la paroi périphérique externe du corps de disque (12), la surface périphérique externe de la bride annulaire (15) étant en contact linéaire avec la paroi périphérique interne de la rainure (21).
(ZH) 一种具有自适应性的抛光头(100),包括:枢轴组件(10)、基体(30)及夹片组件(20),枢轴组件(10)由轴体(11)及盘体(12)组成,基体(30)上设置有适于与轴体(11)配合的轴孔(31),夹片组件(20)上设置有适于与盘体(12)配合的凹槽(21);盘体(12)的外周壁设有环形凸缘(15),环形凸缘(15)的外周面与凹槽(21)的内周壁线接触。
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, 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, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, 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, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Chinese (ZH)
Filing Language: Chinese (ZH)