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1. (WO2014203733) GAS SUPPLY TUBE AND HEAT PROCESSING DEVICE
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2014/203733 International Application No.: PCT/JP2014/064844
Publication Date: 24.12.2014 International Filing Date: 04.06.2014
IPC:
F27D 7/02 (2006.01) ,F27B 9/04 (2006.01) ,F27B 9/12 (2006.01) ,F28D 1/04 (2006.01) ,F28F 1/40 (2006.01)
Applicants: MURATA MANUFACTURING CO., LTD.[JP/JP]; 10-1, Higashikotari 1-chome, Nagaokakyo-shi, Kyoto 6178555, JP
Inventors: SEGAWA, Atsushi; JP
TADA, Yasushi; JP
MATSUOKA, Syo; JP
Agent: FUKAMI PATENT OFFICE, P.C.; Nakanoshima Central Tower, 2-7, Nakanoshima 2-chome, Kita-ku, Osaka-shi, Osaka 5300005, JP
Priority Data:
2013-12954920.06.2013JP
Title (EN) GAS SUPPLY TUBE AND HEAT PROCESSING DEVICE
(FR) TUBE D'ALIMENTATION EN GAZ ET DISPOSITIF DE TRAITEMENT THERMIQUE
(JA) ガス供給管および熱処理装置
Abstract: front page image
(EN) This gas supply tube (1) contains: an outer tube (2) of which one end is closed and that is provided with a plurality of through holes (3) arrayed along the lengthwise direction of the tube wall; and an inner tube (5) of which one end is connected to a gas supply source and that is inserted into the outer tube (2). The gas supplied from the gas supply source passes through the inner tube (5), passes through the gap (7) formed within the outer tube (2) between the outer tube (2) and the inner tube (5), and flows through paths discharging to the peripheral space from the plurality of through holes (3) of the outer tube (2). The supplied gas is heated or cooled by means of the temperature of the peripheral space transmitted to the gas supply tube (1) while flowing through the inner tube and while flowing through the gap between the outer tube (2) and the inner tube (5). The inner tube (5) includes an aggregate of a plurality of small tubes (5a-5d).
(FR) Tube d'alimentation en gaz (1) comprenant un tube externe (2), dont une extrémité est fermée et qui est pourvu d'une pluralité de trous traversants (3) alignés dans la direction longitudinale de la paroi du tube, et un tube interne (5), dont une extrémité est reliée à une source d'alimentation en gaz et qui est inséré dans le tube externe (2). Le gaz fourni par la source d'alimentation en gaz traverse le tube interne (5) et l'espace (7) formé à l'intérieur du tube externe (2), entre le tube externe (2) et le tube interne (5), et il s'écoule à travers des voies ouvrant sur l'espace périphérique à partir de la pluralité des trous traversants (3) du tube externe (2). Le gaz fourni est chauffé ou refroidi par la température de l'espace périphérique transmise au tube d'alimentation en gaz (1) lorsqu'il s'écoule à travers le tube interne et à travers l'espace entre le tube externe (2) et le tube interne (5). Le tube interne (5) comprend un ensemble de petits tubes (5a-5d).
(JA)  ガス供給管(1)は、一端が閉じられており、管壁に長さ方向に配列された複数の貫通孔(3)を備える外側管(2)と、一端がガス供給源に接続され、外側管(2)の内部に挿入される内側管(5)とを含む。ガス供給源から供給されたガスは、内側管(5)を通り、外側管(2)の内部に形成された外側管(2)と内側管(5)との隙間(7)を通り、外側管(2)の複数の貫通孔(3)から周囲空間に放出される経路で流れる。供給されたガスは、内側管を流れる間と、外側管(2)と内側管(5)との隙間を流れる間に、ガス供給管(1)に伝わった周囲空間の温度により加熱または冷却される。内側管(5)は、複数の小管(5a)~(5d)の集合体を含む。
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, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, 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, 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, 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)