Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2018053515) ANODE APPARATUS AND METHODS REGARDING THE SAME
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/053515 International Application No.: PCT/US2017/052289
Publication Date: 22.03.2018 International Filing Date: 19.09.2017
IPC:
C25C 3/12 (2006.01) ,C25C 3/06 (2006.01) ,C25C 3/08 (2006.01) ,C25C 3/16 (2006.01) ,C25C 7/02 (2006.01)
C CHEMISTRY; METALLURGY
25
ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
C
PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
3
Electrolytic production, recovery or refining of metals by electrolysis of melts
06
of aluminium
08
Cell construction, e.g. bottoms, walls, cathodes
12
Anodes
C CHEMISTRY; METALLURGY
25
ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
C
PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
3
Electrolytic production, recovery or refining of metals by electrolysis of melts
06
of aluminium
C CHEMISTRY; METALLURGY
25
ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
C
PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
3
Electrolytic production, recovery or refining of metals by electrolysis of melts
06
of aluminium
08
Cell construction, e.g. bottoms, walls, cathodes
C CHEMISTRY; METALLURGY
25
ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
C
PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
3
Electrolytic production, recovery or refining of metals by electrolysis of melts
06
of aluminium
16
Electric current supply devices, e.g. bus bars
C CHEMISTRY; METALLURGY
25
ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
C
PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
7
Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
02
Electrodes; Connections thereof
Applicants:
ALCOA USA CORP. [US/US]; 201 Isabella Street, Suite 500 Pittsburgh, PA 15212-5858, US
Inventors:
SWORTS, Lance; US
Agent:
KAPADIA, Smit; US
Priority Data:
62/396,58319.09.2016US
Title (EN) ANODE APPARATUS AND METHODS REGARDING THE SAME
(FR) APPAREIL À ANODE ET PROCÉDÉS ASSOCIÉS
Abstract:
(EN) In some embodiments, an anode apparatus comprises: (a) an anode body comprising at least one outer sidewall, wherein the outer sidewall is configured to define a shape of the anode body, and to perimetrically surround a hole in the anode body, wherein the hole comprises an upper opening in a top surface of the anode body and wherein the hole axially extends into the anode body; (b) a pin comprising: a first end and a second end opposite the first end, wherein the second end extends downward into the upper end of the anode body and into the hole of the anode body; and (c) a sealing material configured to cover at least a portion of at least one of the following: (1) an inner sidewall of the anode body; (2) the top surface of the anode body; (3) the pin; and (4) the anode support.
(FR) Dans certains modes de réalisation, un appareil à anode comprend : (a) un corps d'anode comprenant au moins une paroi latérale externe, la paroi latérale externe étant conçue pour définir une forme du corps d'anode, et pour entourer de manière périmétrique un trou dans le corps d'anode, le trou comprenant une ouverture supérieure dans une surface supérieure du corps d'anode et le trou s'étendant axialement dans le corps d'anode ; (b) une broche comprenant : une première extrémité et une seconde extrémité en regard de la première extrémité, la seconde extrémité s'étendant vers le bas dans l'extrémité supérieure du corps d'anode et dans le trou du corps d'anode ; et (c) un matériau d'étanchéité conçu pour recouvrir au moins une partie d'au moins l'un des éléments suivants : (1) une paroi latérale interne du corps d'anode ; (2) la surface supérieure du corps d'anode ; (3) la broche ; et (4) le support d'anode.
front page image
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 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: English (EN)
Filing Language: English (EN)