Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2010113105) LIGHT WEIGHT CONCRETE SANDWICH PANELS
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2010/113105 International Application No.: PCT/IB2010/051363
Publication Date: 07.10.2010 International Filing Date: 29.03.2010
IPC:
E04C 2/04 (2006.01) ,E04B 2/32 (2006.01) ,E04C 2/52 (2006.01)
E FIXED CONSTRUCTIONS
04
BUILDING
C
STRUCTURAL ELEMENTS; BUILDING MATERIALS
2
Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
02
characterised by specified materials
04
of concrete or other stone-like material; of asbestos cement
E FIXED CONSTRUCTIONS
04
BUILDING
B
GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
2
Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
02
built-up from layers of building elements
28
Walls having cavities between, but not in, the elements; Walls of elements each consisting of two or more parts kept in distance by means of spacers, all parts being solid
30
using elements having specially designed means for stabilising the position; Spacers for cavity walls
32
by interlocking of projections or inserts with indentations, e.g. of tongues, grooves, dovetails
E FIXED CONSTRUCTIONS
04
BUILDING
C
STRUCTURAL ELEMENTS; BUILDING MATERIALS
2
Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
30
characterised by the shape or structure
52
with special adaptations for auxiliary purposes, e.g. serving for locating conduits
Applicants:
DAVID VERNON, Beetles [AU/AU]; AU
Inventors:
DAVID VERNON, Beetles; AU
Priority Data:
730/CHE/200930.03.2009IN
Title (EN) LIGHT WEIGHT CONCRETE SANDWICH PANELS
(FR) PANNEAUX SANDWICHS DE BETON LEGERS
Abstract:
(EN) A tongue and groove joint for panel type construction which prevents lateral displacement of panels at the joint, achieved by semicircular tongue and groove members of common radius whose centre of radius are displaced from the panel jointing faces so that straight parallel parts are formed at the base of the tongue and groove interface when the panels are pushed together to join them.
(FR) L'invention concerne un panneau de béton léger constitué d'une langue semi-circulaire et de profils rainurés pourvus d'un joint empêchant le déplacement latéral du panneau au niveau dudit joint.
front page image
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, JP, 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 (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (EPO) (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: English (EN)
Filing Language: English (EN)