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1. (WO2019044939) PILE PRESS-IN APPARATUS AND PILE PRESS-IN METHOD
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Pub. No.: WO/2019/044939 International Application No.: PCT/JP2018/032043
Publication Date: 07.03.2019 International Filing Date: 30.08.2018
IPC:
E02D 7/20 (2006.01) ,E02D 7/24 (2006.01) ,E02D 7/26 (2006.01)
E FIXED CONSTRUCTIONS
02
HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL-SHIFTING
D
FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
7
Methods or apparatus for placing sheet pile bulkheads, piles, mould-pipes, or other moulds
20
Placing by pressure or pulling power
E FIXED CONSTRUCTIONS
02
HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL-SHIFTING
D
FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
7
Methods or apparatus for placing sheet pile bulkheads, piles, mould-pipes, or other moulds
24
Placing by using fluid jets
E FIXED CONSTRUCTIONS
02
HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL-SHIFTING
D
FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
7
Methods or apparatus for placing sheet pile bulkheads, piles, mould-pipes, or other moulds
26
Placing by using several means simultaneously
Applicants:
GIKEN LTD. [JP/JP]; 3948-1, Nunoshida, Kochi-shi, Kochi 7815195, JP
Inventors:
KITAMURA, Akio; JP
Agent:
ARAFUNE, Hiroshi; JP
Priority Data:
2017-16927004.09.2017JP
Title (EN) PILE PRESS-IN APPARATUS AND PILE PRESS-IN METHOD
(FR) APPAREIL D'ENFONCEMENT DE PIEU ET PROCÉDÉ D'ENFONCEMENT DE PIEU
Abstract:
(EN) A pile press-in apparatus is shown. A chuck apparatus 2 is provided in a pile press-in apparatus which presses-in a steel tubular pile in a ground by obtaining reaction force from existing steel tubular piles. The chuck apparatus 2 includes a chuck unit 4, a hydraulic motor 34, and a gear 35. The chuck unit 4 is a chuck unit which holds the steel tubular pile. The hydraulic motor 34 and the gear 35 are rotating units which continuously rotate the chuck unit 4 in at least one rotating direction to be able to continuously rotate the steel tubular pile held by the chuck unit 4 in at least one rotating direction.
(FR) L'invention concerne un appareil d'enfoncement de pieu. Un appareil de type mandrin (2) est disposé dans un appareil d'enfoncement de pieu qui enfonce un pieu tubulaire en acier dans un sol en obtenant une force de réaction à partir de pieux tubulaires en acier existants. L'appareil de type mandrin (2) comprend un ensemble mandrin (4), un moteur hydraulique (34) et un engrenage (35). L'ensemble mandrin (4) est un ensemble mandrin qui maintient le pieu tubulaire en acier. Le moteur hydraulique (34) et l'engrenage (35) sont des unités de rotation qui font tourner en continu l'ensemble mandrin (4) dans au moins une direction de rotation pour pouvoir faire tourner en continu le pieu tubulaire en acier maintenu par l'ensemble mandrin (4) dans au moins une direction de rotation.
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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, 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)