Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2018197912) MULTILAYER INSULATING DEVICE FOR THE PROTECTION OF SPACE-DELIMITING BODIES
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/197912 International Application No.: PCT/HU2018/000019
Publication Date: 01.11.2018 International Filing Date: 24.04.2018
IPC:
E21D 11/38 (2006.01) ,E02D 31/00 (2006.01) ,E04B 1/66 (2006.01) ,E02B 3/16 (2006.01)
E FIXED CONSTRUCTIONS
21
EARTH OR ROCK DRILLING; MINING
D
SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
11
Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
38
Waterproofing; Heat insulating; Soundproofing; Electric insulating
E FIXED CONSTRUCTIONS
02
HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL-SHIFTING
D
FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
31
Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution
E FIXED CONSTRUCTIONS
04
BUILDING
B
GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
1
Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
62
Insulation or other protection; Elements or use of specified material therefor
66
Sealings
E FIXED CONSTRUCTIONS
02
HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL-SHIFTING
B
HYDRAULIC ENGINEERING
3
Engineering work in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering work in general
16
Sealings or joints
Applicants:
MERNYEI, Emilia llona [HU/HU]; HU
VÁCI, Gyula [HU/HU]; HU
Inventors:
MERNYEI, Emilia llona; HU
Agent:
RÓNASZÉKI, Tibor; PATINORG KFT., Budapest, Victor Hugo utca 6-8. H-1132, HU
Priority Data:
HU U 17 0007625.04.2017HU
Title (EN) MULTILAYER INSULATING DEVICE FOR THE PROTECTION OF SPACE-DELIMITING BODIES
(FR) DISPOSITIF D'ISOLATION MULTICOUCHE POUR LA PROTECTION DE CORPS DE DÉLIMITATION D'ESPACES
Abstract:
(EN) Present invention relates to a multilayer insulating device for the protection of space delimiting bodies, which contains an insulating body (20) positioned between a wet side (1) and a protected side (2), where the insulating body (20) contains quartz gravel grains (22a) mixed with sand as carrier component (22) and a mixture of a polymer (23a) and clay mineral (23b) as space filling component (23), where the amount of carrier component (22) is 55 to 75% of the mass of the insulating body (20) and the amount of the clay mineral (23b) in the space filling component (23) is 20 to 28% of the mass of the insulating body (20). The characteristic feature of the invention is that the quartz gravel grains (22a) forming part of the carrier component (22) are from a material with a maximum grain size of up to 8 mm and with continuous grain distribution, furthermore at least a part of the clay mineral (23b) forming the space filling component (23) is from an untreated platelet structure clay, while the polymer (23 a) component is from a granular structured material with a long molecular chain, and the carrier components (22) and the space filling components (23) are arranged evenly distributed in the insulating body (20) without any added moisture.
(FR) La présente invention concerne un dispositif d'isolation multicouche pour la protection de corps de délimitation d'espaces, qui contient un corps isolant (20) positionné entre un côté humide (1) et un côté protégé (2), le corps isolant (20) contenant des grains de gravier de quartz (22a) mélangés avec du sable comme composant de support (22) et un mélange d'un polymère (23a) et d'un minéral argileux (23b) en tant que composant de remplissage d'espaces (23), la quantité de composant de support (22) représentant 55 à 75 % de la masse du corps isolant (20) et la quantité du minéral argileux (23b) dans le composant de remplissage d'espace (23) représentante 20 à 28 % de la masse du corps isolant (20). L'invention est caractérisée en ce que les grains de gravier de quartz (22a) formant une partie du composant de support (22) sont dérivés d'un matériau ayant une taille de grain maximale allant jusqu'à 8 mm et une distribution continue de la taille des grains ; en outre au moins une partie du minéral argileux (23b) formant le composant de remplissage d'espaces (23) est dérivée d'une argile à structure de plaquettes non traitée, tandis que le composant polymère (23a) est dérivé d'un matériau structuré granulaire ayant une longue chaîne moléculaire, et les composants de support (22) et les composants de remplissage d'espaces (23) sont disposés de manière uniforme dans le corps isolant (20) sans aucune addition d'humidité.
front page image
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, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, 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, ST, 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: English (EN)
Filing Language: English (EN)