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Pub. No.:    WO/1998/051877    International Application No.:    PCT/GB1998/001337
Publication Date: 19.11.1998 International Filing Date: 11.05.1998
Chapter 2 Demand Filed:    09.12.1998    
E04B 5/26 (2006.01), E04C 5/065 (2006.01)
Applicants: HILLIER, Lynnette [ZA/ZA]; (ZA).
SKONE JAMES, Robert, Edmund [GB/GB]; (GB) (IS only)
Inventors: HILLIER, Lynnette; (ZA)
Agent: GILL JENNINGS & EVERY; Broadgate House, 7 Eldon Street, London EC2M 7LH (GB)
Priority Data:
97/4035 09.05.1997 ZA
Abstract: front page image
(EN)The invention concerns a slab construction in which concrete is placed $i(in situ) on permanent formwork. The formwork includes spaced apart, parallel, channel structures (14) and formers (26) which are located between and are supported by the channel structures. Each channel structure has two or more channel-section formations located side-by-side. The concrete fills the channel structures to form spaced apart beam formations and covers the formers to form slab formations shallower than the beam formations.
(FR)L'invention concerne une construction de dallage dans laquelle on place le béton sur place dans un coffrage permanent. Ce coffrage comprend des structures parallèles de canaux (14) éloignées les unes des autres et des banches (26) placées entre ces structures de canaux et supportées par ces dernières. Chaque structure de canal possède deux ou plusieurs sections de canal placées côte-à-côte. Le béton remplit ces structures de canaux, de manière à créer des parties poutre éloignées les unes des autres, et recouvre les banches, de manière à créer des parties dalle moins profondes que les parties poutre.
Designated States: AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, CA, CH, CN, CU, CZ, DE, DK, EE, ES, FI, GB, GE, GH, GM, GW, HU, ID, IL, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MD, MG, MK, MN, MW, MX, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, TJ, TM, TR, TT, UA, UG, US, UZ, VN, YU, ZW.
African Regional Intellectual Property Organization (GH, GM, KE, LS, MW, SD, SZ, UG, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)