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1. (WO2017151242) INDUSTRIAL MATS HAVING COST EFFECTIVE CORE SUPPORT STRUCTURES
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Pub. No.: WO/2017/151242 International Application No.: PCT/US2017/014658
Publication Date: 08.09.2017 International Filing Date: 24.01.2017
IPC:
E01C 5/22 (2006.01) ,E01C 9/08 (2006.01) ,E01C 5/14 (2006.01)
E FIXED CONSTRUCTIONS
01
CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
C
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
5
Pavings made of prefabricated single units
22
made of units composed of a mixture of materials covered by two or more of groups E01C5/02-E01C5/20134
E FIXED CONSTRUCTIONS
01
CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
C
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
9
Special pavings; Pavings for special parts of roads or airfields
08
Temporary pavings
E FIXED CONSTRUCTIONS
01
CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
C
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
5
Pavings made of prefabricated single units
14
made of wooden units
Applicants:
QUALITY MAT COMPANY [US/US]; 6550 Tram Rd. Beaumont, Texas 77713, US
Inventors:
PENLAND, JR., Joe; US
CALVERT, Scott; US
Agent:
FANUCCI, Allan, A.; US
SHARIFI, Pejman; US
WONG, Jovial; US
Priority Data:
15/056,21229.02.2016US
15/081,34025.03.2016US
15/155,68516.05.2016US
15/188,11321.06.2016US
15/244,61423.08.2016US
15/331,13021.10.2016US
15/377,54513.12.2016US
15/400,95106.01.2017US
Title (EN) INDUSTRIAL MATS HAVING COST EFFECTIVE CORE SUPPORT STRUCTURES
(FR) TAPIS INDUSTRIELS AYANT DES STRUCTURES DE SUPPORT DE CŒUR ÉCONOMIQUES
Abstract:
(EN) A mat that includes first and second side beams (210, 240), a core support structure located between and connected to the side beams, with the support structure including longitudinal members (225A, 225B, 225C), a plurality of joining rods (260) that attach the side beams to the support structure, with the joining rods passing through the sides of the side beams and the sides of the longitudinal members of the support structure; one or more elongated members (250A, 250B, 250C) attached to the support structure to form with the top working surface of the mat, and/or one or more elongated members (255A, 255B, 255C) attached to the support structure to form the bottom working surface of the mat. If desired, steel plates (205A, 205B, 205C, 205D) can be provided between the beams and longitudinal members to increase the strength and ruggedness of the mat. The mat also includes various lifting elements (170) including D-, O- or U-shaped members, eyelets, hooks, rings, chains, or cables.
(FR) L'invention concerne un tapis qui comprend des première et deuxième barres latérales (210, 240), une structure de support de cœur située entre les barres latérales et connectée à celles-ci, la structure de support comprenant des éléments longitudinaux (225A, 225B, 225C), une pluralité de tiges de liaison (260) qui fixent les barres latérales à la structure de support, les tiges de liaison passant à travers les côtés des barres latérales et les côtés des éléments longitudinaux de la structure de support ; un ou plusieurs éléments allongés (250A, 250B, 250C) attachés à la structure de support pour former la surface de travail supérieure du tapis, et/ou avec un ou plusieurs éléments allongés (255A, 255B, 255C) attachés à la structure de support pour former la surface de travail inférieure du tapis. Si on le souhaite, des plaques d'acier (205A, 205B, 205C, 205D) peuvent être disposées entre les barres et les éléments longitudinaux pour augmenter la résistance et la robustesse du tapis. Le tapis comprend également divers éléments de levage (170) comprenant des éléments en forme de D, O ou U, des œillets, des crochets, des anneaux, des chaînes ou des câbles.
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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, 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)