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1. (WO2017154266) APPARATUS AND METHOD FOR PRODUCING MEMBRANE ELECTRODE LAYER ASSEMBLY
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Pub. No.: WO/2017/154266 International Application No.: PCT/JP2016/083653
Publication Date: 14.09.2017 International Filing Date: 14.11.2016
IPC:
H01M 4/88 (2006.01) ,H01M 4/86 (2006.01) ,H01M 8/02 (2016.01) ,H01M 8/10 (2016.01)
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
M
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
4
Electrodes
86
Inert electrodes with catalytic activity, e.g. for fuel cells
88
Processes of manufacture
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
M
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
4
Electrodes
86
Inert electrodes with catalytic activity, e.g. for fuel cells
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
M
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
8
Fuel cells; Manufacture thereof
02
Details
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
M
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
8
Fuel cells; Manufacture thereof
10
Fuel cells with solid electrolytes
Applicants:
株式会社SCREENホールディングス SCREEN HOLDINGS CO., LTD. [JP/JP]; 京都府京都市上京区堀川通寺之内上る4丁目天神北町1番地の1 Tenjinkita-machi 1-1, Teranouchi-agaru 4-chome, Horikawa-dori, Kamigyo-ku, Kyoto-shi, Kyoto 6028585, JP
Inventors:
高木 善則 TAKAGI Yoshinori; JP
大森 雅文 OMORI Masafumi; JP
竹上 克哉 TAKEGAMI Katsuya; JP
Agent:
西田 隆美 NISHIDA Takami; JP
Priority Data:
2016-04788011.03.2016JP
Title (EN) APPARATUS AND METHOD FOR PRODUCING MEMBRANE ELECTRODE LAYER ASSEMBLY
(FR) APPAREIL ET PROCÉDÉ POUR PRODUIRE UN ENSEMBLE COUCHE D’ÉLECTRODE DE MEMBRANE
(JA) 膜・電極層接合体の製造装置および製造方法
Abstract:
(EN) This apparatus (1) for producing a membrane catalyst assembly is provided with: a plurality of conveyance rollers which convey a long belt-like electrolyte membrane (92) that is provided, on the back surface, with a first electrode layer (9a) containing first catalyst particles in the conveyance direction that is the longitudinal direction of the electrolyte membrane; an adsorption roller (10), on a part of the outer circumferential surface of which the back surface of the electrolyte membrane (92) is adsorbed and held, and which rotates about the shaft center thereof; a material supply part which supplies an electrode material containing second catalyst particles to the front surface of the electrolyte membrane (92) so as to form a second layer (9b), said electrolyte membrane (92) moving by being adsorbed and held by the adsorption roller (10); and an inspection part which inspects at least the first electrode layer (9a) after separating the electrolyte membrane (92) from the adsorption roller (10).
(FR) La présente invention concerne un appareil (1) pour produire un ensemble catalyseur de membrane, lequel appareil comporte : une pluralité de rouleaux de transport qui transportent une membrane d’électrolyte de type courroie allongée (92) qui comporte, sur la surface arrière, une première couche d’électrode (9a) contenant des premières particules de catalyseur dans la direction de transport qui est la direction longitudinale de la membrane d’électrolyte ; un rouleau d’adsorption (10), sur une partie de la surface circonférentielle externe dont la surface arrière de la membrane d’électrolyte (92) est adsorbée et maintenue, et qui tourne autour du centre d’arbre de ce dernier ; une partie de fourniture de matériau qui fournit un matériau d’électrode contenant des secondes particules de catalyseur à la surface avant de la membrane d’électrolyte (92) de façon à former une seconde couche (9b), ladite membrane d’électrolyte (92) se déplaçant en étant adsorbée et maintenue par le rouleau d’adsorption (10) ; et une partie d’inspection qui inspecte au moins la première couche d’électrode (9a) après la séparation de la membrane d’électrolyte (92) à partir du rouleau d’adsorption (10).
(JA) この膜・触媒接合体の製造装置(1)は、裏面に第1触媒粒子を含む第1電極層(9a)が形成された長尺帯状の電解質膜(92)を、その長手方向である搬送方向に搬送する複数の搬送ローラと、その外周面の一部で電解質膜92の裏面を吸着保持するとともに、その軸心周りに回転する吸着ローラ(10)と、吸着ローラ(10)に吸着保持されつつ移動する電解質膜(92)の表面に、第2触媒粒子を含む電極材料を供給し、第2電極層(9b)を形成する材料供給部と、電解質膜(92)が吸着ローラ(10)から離間した後に、少なくとも第1電極層(9a)を検査する検査部と、を備える。
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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, KE, KG, 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: Japanese (JA)
Filing Language: Japanese (JA)