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1. (WO2019066584) ELECTRODE FRAME FOR ELECTROPOLISHING AND ELECTROPOLISHING APPARATUS COMPRISING SAME
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Pub. No.: WO/2019/066584 International Application No.: PCT/KR2018/011576
Publication Date: 04.04.2019 International Filing Date: 28.09.2018
IPC:
C25F 7/00 (2006.01) ,C25F 3/16 (2006.01)
C CHEMISTRY; METALLURGY
25
ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
F
PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
7
Constructional parts, or assemblies thereof, of cells for electrolytic removal of material from objects; Servicing or operating
C CHEMISTRY; METALLURGY
25
ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
F
PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
3
Electrolytic etching or polishing
16
Polishing
Applicants:
주식회사 어썸리드 AWESOME LEAD INC. [KR/KR]; 충청남도 아산시 둔포면 아산밸리로388번길 10 10, Asanvalley-ro 388beon-gil, Dunpo-myeon, Asan-si, Chungcheongnam-do 31408, KR
Inventors:
황재상 HWANG, Jae Sang; KR
Agent:
김기문 KIM, Ki Moon; KR
Priority Data:
10-2017-012573728.09.2017KR
10-2017-012573928.09.2017KR
Title (EN) ELECTRODE FRAME FOR ELECTROPOLISHING AND ELECTROPOLISHING APPARATUS COMPRISING SAME
(FR) CADRE D'ÉLECTRODE POUR POLISSAGE ÉLECTROLYTIQUE ET APPAREIL DE POLISSAGE ÉLECTROLYTIQUE LE COMPRENANT
(KO) 전해연마용 전극 프레임 및 이를 포함하는 전해연마 장치
Abstract:
(EN) One embodiment relates to an electrode frame for electropolishing and an electropolishing apparatus comprising same. The electrode frame for electropolishing, according to the embodiment, is an electrode frame used for an electrolytic cell having provided therein a receiving space for receiving an object being electropolished and an electrolyte, wherein the electrode frame may comprise: an electrode holder member coupling to at least one protrusion part of the object being electropolished; and a first cathode frame having a grid structure and having at least one side thereof coupling to the electrode holder member so as to be spaced apart at a predetermined distance from an electropolishing surface of the object being electropolished. The electrode holder member may comprise: a first surface coupling to the protrusion part of the object being electropolished; and a second surface coupling to the first cathode frame. The electrode holder member may be coupled to the protrusion part of the object being electropolished without having to use a tap hole.
(FR) Selon un mode de réalisation, cette invention concerne un cadre d'électrode pour polissage électrolytique et un appareil de polissage électrolytique le comprenant. Le cadre d'électrode pour polissage électrolytique, selon le mode de réalisation, est un cadre d'électrode utilisé pour une cellule électrolytique dans laquelle est ménagé un espace de réception pour recevoir un objet qui est poli électrolytiquement et un électrolyte, le cadre d'électrode pouvant comprendre : un élément de support d'électrode accouplé à au moins une partie saillante de l'objet poli électrolytiquement ; et un premier cadre de cathode ayant une structure de grille et dont au moins un côté est accouplé à l'élément de support d'électrode de manière à être espacé à une distance prédéterminée d'une surface de polissage électrolytique de l'objet qui est poli électrolytiquement. L'élément de support d'électrode peut comprendre : une première surface accouplée à la partie de saillie de l'objet qui est poli électrolytiquement ; et une seconde surface accouplée au premier cadre de cathode. L'élément de support d'électrode peut être accouplé à la partie saillante de l'objet poli électrolytiquement sans qu'il soit nécessaire d'utiliser un trou de coulée.
(KO) 실시예는 전해연마용 전극 프레임 및 이를 포함하는 전해연마 장치에 대한 것이다. 실시예에 따른 전해연마용 전극 프레임은 전해연마 대상물과 전해액이 수용되는 수용공간이 내부에 마련된 전해조에서 사용되는 전극 프레임에 있어서, 상기 전해연마 대상물의 적어도 하나 이상의 돌출부에 결합되는 전극 거치부재; 및 격자 구조로 형성되며 적어도 하나 이상의 일측이 상기 전극 거치부재와 결합되어 상기 전해연마 대상물의 연마면과 소정 간격으로 이격 배치되는 제1 음극 프레임;을 포함할 수 있다. 상기 전극 거치부재는, 상기 전해연마 대상물의 돌출부와 결합되는 제1 면과, 상기 제1 음극 프레임과 결합되는 제2 면을 포함할 수 있다. 상기 전극 거치부재는, 탭 홀을 이용하지 않고도 상기 전해연마 대상물의 돌출부와 결합될 수 있다.
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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, 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 Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (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: Korean (KO)
Filing Language: Korean (KO)