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Machine translation
1. (WO2003062580) PASSAGE OF OPENING BETWEEN TWO SPACES CONSISTING OF TWO OPPOSITE CYLINDRICAL STATIONARY WALLS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2003/062580    International Application No.:    PCT/SE2003/000069
Publication Date: 31.07.2003 International Filing Date: 16.01.2003
Chapter 2 Demand Filed:    04.08.2003    
IPC:
E06B 3/90 (2006.01)
Applicants: BERGMAN, Ingemar [SE/SE]; (SE)
Inventors: BERGMAN, Ingemar; (SE)
Agent: KURT LAUTMANNS PATENTBYRÅ AB; Kurt Lautmann, Box 245, SE-691 25 Karlskoga (SE)
Priority Data:
0200143-6 18.01.2002 SE
0200144-4 18.01.2002 SE
Title (EN) PASSAGE OF OPENING BETWEEN TWO SPACES CONSISTING OF TWO OPPOSITE CYLINDRICAL STATIONARY WALLS
(FR) OUVERTURE DE PASSAGE ENTRE DEUX ESPACES COMPRENANT DEUX PAROIS FIXES CYLINDRIQUES OPPOSEES
Abstract: front page image
(EN)Passages using revolving doors have the disadvantage that their door leaves pump air in and out. Furthermore, users are driven along by the door leaves. The present invention eliminates this by replacing the conventional, revolving leaves with two or more, rotatable, wall sections, each having a cylindrically curved exterior.
(FR)Selon cette invention, l'inconvénient des passages à portes tournantes réside en ce que les vantaux de portes aspirent et expulsent l'air. En outre, les utilisateurs sont dirigés par les vantaux de portes. La présente invention supprime ces inconvénients par le remplacement des vantaux tournants classiques par au moins deux sections de parois rotatives, chacune de ces sections de paroi comprenant une surface extérieure présentant une courbure cylindrique.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NO, NZ, OM, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, ZA, ZM, ZW.
African Regional Intellectual Property Organization (GH, GM, KE, LS, MW, MZ, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IT, LU, MC, NL, PT, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: Swedish (SV)