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1. (WO2010140676) MOVABLE BREAKWATER AND METHOD OF OPERATING MOVABLE BREAKWATER
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2010/140676    International Application No.:    PCT/JP2010/059507
Publication Date: 09.12.2010 International Filing Date: 04.06.2010
IPC:
E02B 3/06 (2006.01)
Applicants: OBAYASHI CORPORATION [JP/JP]; 15-2, Konan 2-chome, Minato-ku, Tokyo 1088502 (JP) (For All Designated States Except US).
INDEPENDENT ADMINISTRATIVE INSTITUTION PORT AND AIRPORT RESEARCH INSTITUTE [JP/JP]; 3-1-1, Nagase, Yokosuka-shi, Kanagawa 2390826 (JP) (For All Designated States Except US).
NIPPON STEEL ENGINEERING CO., LTD. [JP/JP]; Osaki Center Building, 1-5-1 Osaki, Shinagawa-ku, Tokyo 1418604 (JP) (For All Designated States Except US).
TOA CORPORATION [JP/JP]; 5, Yonbancho, Chiyoda-ku, Tokyo 1028451 (JP) (For All Designated States Except US).
MITSUBISHI HEAVY INDUSTRIES BRIDGE & STEEL STRUCTURES ENGINEERING CO., LTD. [JP/JP]; 5-1, Ebaokimachi, Naka-ku, Hiroshima-shi, Hiroshima 7308642 (JP) (For All Designated States Except US).
INAGAKI, Hirofumi [JP/JP]; (JP) (For US Only).
IIDA, Yasuhiro [JP/JP]; (JP) (For US Only).
KANAI, Keiji [JP/JP]; (JP) (For US Only).
KOBAYASHI, Makoto [JP/JP]; (JP) (For US Only).
SAKAGUCHI, Akira [JP/JP]; (JP) (For US Only).
ARIKAWA, Taro [JP/JP]; (JP) (For US Only).
KIMURA, Hirohide [JP/JP]; (JP) (For US Only).
NAGATOMO, Hisanobu [JP/JP]; (JP) (For US Only).
KIHARA, Kazuyoshi [JP/JP]; (JP) (For US Only)
Inventors: INAGAKI, Hirofumi; (JP).
IIDA, Yasuhiro; (JP).
KANAI, Keiji; (JP).
KOBAYASHI, Makoto; (JP).
SAKAGUCHI, Akira; (JP).
ARIKAWA, Taro; (JP).
KIMURA, Hirohide; (JP).
NAGATOMO, Hisanobu; (JP).
KIHARA, Kazuyoshi; (JP)
Agent: ISSHIKI & CO.; Rookin-Shinbashi Bldg., 12-7, Shinbashi 2-chome, Minato-ku, Tokyo 1050004 (JP)
Priority Data:
2009-136075 05.06.2009 JP
Title (EN) MOVABLE BREAKWATER AND METHOD OF OPERATING MOVABLE BREAKWATER
(FR) BRISE-LAMES MOBILE ET PROCÉDÉ DE FONCTIONNEMENT DE BRISE-LAMES MOBILE
(JA) 可動式防波堤及び可動式防波堤の作動方法
Abstract: front page image
(EN)A movable breakwater which requires a reduced amount of compressed air which is supplied in order to lift a liftable steel tube. A liftable steel tube (6) is provided with: a buoyancy tank (6d) filled with gas; an air chamber (6e) provided above the buoyancy tank (6d); a through-tube (19) penetrating through the inside of the buoyancy tank (6d) and supplying compressed air, which is supplied from a pressure accumulation tank (13), to the air chamber (6e); and an open chamber (6f) provided above the air chamber (6e) at a position at the upper end of the inside of the liftable steel tube (6) and having an open upper face.
(FR)La présente invention concerne un brise-lames mobile qui requiert une quantité réduite d'air comprimé qui est fournie afin de lever un tube en acier qui peut être levé. Un tube en acier qui peut être levé (6) est pourvu : d'un réservoir de flottabilité (6d) rempli avec du gaz; d'une chambre d'air (6e) prévue au-dessus du réservoir de flottabilité (6d); d'un tube de passage (19) qui pénètre à travers l'intérieur du réservoir de flottabilité (6d) et qui fournit de l'air comprimé, qui est fourni à partir d'un réservoir d'accumulation de pression (13), à la chambre d'air (6e); et d'une chambre ouverte (6f) qui est prévue au-dessus de la chambre d'air (6e) dans une position à l'extrémité supérieure de l'intérieur du tube en acier qui peut être levé (6) et qui comporte une face supérieure ouverte.
(JA) 浮上用鋼管を上昇させるために供給する圧縮空気の量が少なくてすむ可動式防波堤を提供する。浮上用鋼管6は、内部に気体が充填された浮力タンク6dと、浮力タンク6dの上方に設けられた空気室6eと、浮力タンク6d内を貫通し、蓄圧タンク13から供給される圧縮空気を空気室6eに送給する貫通管19と、空気室6eの上側で、かつ、浮上用鋼管6内の上端部に設けられ、上面が開放された開放室6fとを備えている。
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, 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, IS, KE, KG, KM, 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, PE, PG, PH, PL, PT, RO, RS, RU, 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 (BW, GH, GM, KE, LR, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, 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, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)