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1. (WO2015038090) WINNING MACHINE
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2015/038090 International Application No.: PCT/UA2013/000117
Publication Date: 19.03.2015 International Filing Date: 03.10.2013
IPC:
E21C 25/00 (2006.01) ,E21C 25/24 (2006.01)
E FIXED CONSTRUCTIONS
21
EARTH OR ROCK DRILLING; MINING
C
MINING OR QUARRYING
25
Cutting machines, i.e. for making slits approximately parallel or perpendicular to the seam
E FIXED CONSTRUCTIONS
21
EARTH OR ROCK DRILLING; MINING
C
MINING OR QUARRYING
25
Cutting machines, i.e. for making slits approximately parallel or perpendicular to the seam
22
Machines slitting solely by one or more cutter chains moving unidirectionally along jibs
24
with flat jibs only
Applicants: LIMITED LIABILITY COMPANY "CORUM GROUP"[UA/UA]; ul. Gorjachkina, 20 Donetsk, 83003, UA
Inventors: TOLSTOV, Vadym L'vovych; UA
DOLOTOV, Vyacheslav Vjacheslavovich; UA
NAGORNYI, Vladyslav Vitalevich; UA
Priority Data:
a 2013 1096213.09.2013UA
Title (EN) WINNING MACHINE
(FR) MACHINE D'EXTRACTION
(RU) ВЫЕМОЧНАЯ МАШИНА
Abstract:
(EN) The invention relates to the field of mechanical engineering and can be used in mining machines with cutting members (augers, bits, drums). The essence of the invention is that protective screens (4.1) are additionally provided for the ends (5.1) of hydraulic jacks (4) that are movably coupled to a rotary member (2), wherein said protective screens (4.1) are mated with the rotary member (2). The technical result is an increase in the operating reliability of the mechanism for adjusting the rotary member (2).
(FR) L'invention se rapporte au domaine du génie mécanique et peut être utilisée dans des machines de minage comportant des éléments fonctionnels de coupe (vis, roues dentées, tambours). L'invention consiste essentiellement à ajouter des écrans de protection (4.1) des extrémités (5.1) de vérins hydrauliques (4) reliés de manière mobile à un organe rotatif (2), lesquels écrans de protection (4.1) sont couplés à l'organe rotatif (2). Le résultat technique consiste en une amélioration de la fiabilité d'exploitation du mécanisme d'ajustement de l'organe rotatif (2).
(RU) 1. Область техники: машиностроение 2. Непосредственное применение: в горных машинах с режущими исполнительными органами (шнеками, коронками, барабанами). 3. Суть изобретения: дополнительно введены защитные экраны (4.1) концов (5.1 ) гидро домкратов (4) подвижно связанных с поворотным органом (2), при этом защитные экраны (4.1) сопряжены с поворотным органом (2). 4. Технический результат: повышение эксплуатационной надежности механизма регулирования поворотного органа (2).
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, 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, 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, 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, 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: Russian (RU)
Filing Language: Russian (RU)