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1. (WO2019050230) MANUALLY-OPERATED AND EXTRA-HIGH VOLTAGE-INSULATED MULTIFUNCTIONAL SAFETY HYDRAULIC PLIERS STICK FOR LIVE-LINE WORK AND SMART INDIRECT LIVE-LINE WORK METHOD USING SAME PLIERS STICK
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2019/050230 International Application No.: PCT/KR2018/010189
Publication Date: 14.03.2019 International Filing Date: 03.09.2018
IPC:
H02G 1/12 (2006.01) ,B25B 7/12 (2006.01) ,B25B 7/02 (2006.01) ,B25B 7/06 (2006.01)
H ELECTRICITY
02
GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
G
INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
1
Methods or apparatus specially adapted for installing, maintaining, repairing, or dismantling electric cables or lines
12
for removing insulation or armouring from cables, e.g. from the end thereof
B PERFORMING OPERATIONS; TRANSPORTING
25
HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; HANDLES FOR HAND IMPLEMENTS; WORKSHOP EQUIPMENT; MANIPULATORS
B
TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING, OR HOLDING
7
Pliers; Other hand-held gripping tools with jaws on pivoted limbs; Details applicable generally to pivoted-limb hand tools
12
involving special transmission means between the handles and the jaws, e.g. toggle levers, gears
B PERFORMING OPERATIONS; TRANSPORTING
25
HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; HANDLES FOR HAND IMPLEMENTS; WORKSHOP EQUIPMENT; MANIPULATORS
B
TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING, OR HOLDING
7
Pliers; Other hand-held gripping tools with jaws on pivoted limbs; Details applicable generally to pivoted-limb hand tools
02
Jaws
B PERFORMING OPERATIONS; TRANSPORTING
25
HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; HANDLES FOR HAND IMPLEMENTS; WORKSHOP EQUIPMENT; MANIPULATORS
B
TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING, OR HOLDING
7
Pliers; Other hand-held gripping tools with jaws on pivoted limbs; Details applicable generally to pivoted-limb hand tools
06
Joints
Applicants:
대원전기 주식회사 DAEWON ELECTRIC CO.,LTD. [KR/KR]; 충청북도 진천군 진천읍 남산길 28 28,Namsan-gil,Jincheon-eup Jincheon-gun Chungcheongbuk-do 27840, KR
대원산업 주식회사 DAEWON INDUSTRY COMPANY [KR/KR]; 충청북도 증평군 증평읍 쇠마루1길 26 26, Soemaru1-gil, Jeungpyeong-eup Jeungpyeong-gun Chungcheongbuk-do 27913, KR
Inventors:
권세원 KWON, Sae Won; KR
Agent:
정순원 CHUNG, Sun Won; KR
Priority Data:
10-2017-011337705.09.2017KR
10-2018-010334531.08.2018KR
Title (EN) MANUALLY-OPERATED AND EXTRA-HIGH VOLTAGE-INSULATED MULTIFUNCTIONAL SAFETY HYDRAULIC PLIERS STICK FOR LIVE-LINE WORK AND SMART INDIRECT LIVE-LINE WORK METHOD USING SAME PLIERS STICK
(FR) RALLONGE DE PINCE HYDRAULIQUE DE SÉCURITÉ MULTIFONCTIONNELLE À MAIN ET ISOLÉE CONTRE LES EXTRA-HAUTES TENSIONS POUR TRAVAIL SOUS TENSION ET PROCÉDÉ DE TRAVAIL SOUS TENSION INDIRECT INTELLIGENT AU MOYEN DE LADITE RALLONGE
(KO) 활선 작업용 수동 안전 유압식 다기능 특고압 절연 플라이어 스틱 및 그 플라이어 스틱을 이용한 스마트 간접활선공법
Abstract:
(EN) The present invention relates to a manually-operated and extra-high voltage-insulated multifunctional safety hydraulic pliers stick for live-line work, which is designed to perform indirect live-line work on a distribution line, and, more specifically, to a manually-operated and extra-high voltage-insulated multifunctional safety hydraulic pliers stick for live-line work and a smart indirect live-line work method using the pliers stick, wherein, when equipment (pole fittings) and like installed on or removed from a pole in order to perform overhead line work or wire fixing are constructed by an indirect live-line work method during distribution equipment construction in an extra-high voltage live-line state, the pliers stick enables a worker to perform the construction with a strong gripping force, spreading force, or the like even from long distance while ensuring a safety distance from the live line, thereby removing dangers due to instability during the work, and enables the worker to perform various operations, thereby increasing the efficiency of use thereof.
(FR) La présente invention concerne une rallonge de pince hydraulique de sécurité multifonctionnelle à main et isolée contre les extra-hautes tensions pour travail sous tension, qui est conçue en vue d'effectuer un travail sous tension indirect sur une ligne de distribution et, plus particulièrement, une rallonge de pince hydraulique de sécurité multifonctionnelle à main et isolée contre les extra-hautes tensions pour un travail sous tension et un procédé de travail sous tension indirect intelligent au moyen de la rallonge de pince. Selon l'invention, lorsqu'un équipement (accessoires de poteau) et analogues installés sur un poteau ou retirés de ce dernier afin d'effectuer un travail sur une ligne aérienne ou une fixation de câble sont construits au moyen d'un procédé de travail sous tension indirect pendant la construction d'équipement de distribution dans un état sous tension à extra-haute tension, la rallonge de pince permet à un ouvrier de réaliser la construction avec de grandes forces de préhension, de déploiement, ou analogue, y compris depuis une longue distance tout en garantissant une distance de sécurité par rapport à la ligne sous tension, éliminant ainsi les dangers dus à une instabilité pendant le travail, et permet à l'ouvrier d'effectuer diverses opérations, augmentant ainsi son efficacité d'utilisation.
(KO) 본 발명은 배전선로의 간접 활선 작업을 위한 활선 작업용 수동 안전 유압식 다기능 특고압 절연 플라이어 스틱에 관한 것으로, 더욱 상세하게는 특고압 활선 상태에서의 배전설비 공사시 전선 가선작업 또는 전선의 고정을 위해 전주에 설치 및 철거하는 기자재(장주) 등을 간접 활선 작업으로 시공할 때 작업자가 활선 안전 이격거리를 확보한 상태에서 원거리에서도 강력한 파지력 또는 타개력 등으로 시공이 가능하게 하는 등 작업중 불안정한 위험을 제거하고, 다양한 작업의 수행이 가능하게 하는 등 그 사용 효율성의 향상을 가져오게 하기 위한 활선 작업용 수동 안전 유압식 다기능 특고압 절연 플라이어 스틱 및 그 플라이어 스틱을 이용한 스마트 간접활선공법에 관한 것이다.
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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, JO, JP, KE, KG, KH, KN, KP, 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: Korean (KO)
Filing Language: Korean (KO)