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1. 发明专利

GB2128913A Apparatus for automatically bending reinforcement bars 未知
公开(公告)号：GB2128913A
公开(公告)日：1984-05-10
申请号：GB8316039
申请日：1983-06-13
申请人： SHIMIZU CONSTRUCTION CO LTD
发明人： SHIRAISHI YOSHIO , FURUYA KENJI , SAKAGUCHI TSUYOSHI , ENDO MOTOHIRO , MAEDA JUNICHIRO , OKUYAMA NOBUHIRO
IPC分类号： B21D7/024 , B21D5/08 , B21D11/12 , B21D43/00 , E04G21/12 , B21D43/02 , B21D7/02
摘要： An apparatus for automatically bending reinforcement bars includes a unit for axially feeding the reinforcement bars, a bending unit, disposed on a forward side of the feeding unit, for bending the reinforcement bars, and a unit for controlling the feeding unit to sequentially feed portions to be bent of the reinforcement bars to the bending unit and for controlling the bending unit to apply predetermined bending operations to the fed portions to be bent of the reinforcement bars.

2. 发明专利

GB2150065A An apparatus for manufacturing a trussed steel girder 未知
公开(公告)号：GB2150065A
公开(公告)日：1985-06-26
申请号：GB8429762
申请日：1984-11-26
申请人： SHIMIZU CONSTRUCTION CO LTD
发明人： MAEDA JUNICHIRO , OKUYAMA NOBUHIRO
IPC分类号： B23K11/00 , B23K11/32
摘要： The manufacturing apparatus includes: a welding machine for welding portions to be jointed of an upper cord member 1,1, a lower cord member 2,2 and a lattice member 4 at two predetermined welding positions 17,17; a carriage 11 for carrying the upper cord member, the lower cord member and the lattice member toward the welding machine for welding; holding jigs 37, mounted on the carriage, for preassembling the upper cord member, the lower cord member and the lattice member above the carriage to form a preassembled trussed girder having a longitudinal direction thereof substantially directed parallel to a line of travel of the carriage; and control means for controlling the carriage to successively locate each portion to be jointed at corresponding one of the welding positions and for actuating the welding machine to weld each portion to be jointed while the portion to be jointed is located at the corresponding welding position.

4. 发明专利

GB2150065B AN APPARATUS FOR MANUFACTURING A TRUSSED STEEL GIRDER 未知
公开(公告)号：GB2150065B
公开(公告)日：1987-06-24
申请号：GB8429762
申请日：1984-11-26
申请人： SHIMIZU CONSTRUCTION CO LTD
发明人： MAEDA JUNICHIRO , OKUYAMA NOBUHIRO
IPC分类号： B23K11/00 , B23K11/32

5. 发明专利

GB2128913B APPARATUS FOR AUTOMATICALLY BENDING REINFORCEMENT BARS 未知
公开(公告)号：GB2128913B
公开(公告)日：1986-01-08
申请号：GB8316039
申请日：1983-06-13
申请人： SHIMIZU CONSTRUCTION CO LTD
发明人： SHIRAISHI YOSHIO , FURUYA KENJI , SAKAGUCHI TSUYOSHI , ENDO MOTOHIRO , MAEDA JUNICHIRO , OKUYAMA NOBUHIRO
IPC分类号： B21D7/024 , B21D5/08 , B21D11/12 , B21D43/00 , E04G21/12 , B21D43/02 , B21D7/02

6. 发明专利

SG11202005445WA MAT SLAB DISMANTLING METHOD 未知
公开(公告)号：SG11202005445WA
公开(公告)日：2020-07-29
申请号：SG11202005445W
申请日：2018-12-17
申请人： SHIMIZU CONSTRUCTION CO LTD
发明人： OKUYAMA NOBUHIRO
IPC分类号： E04G23/08

7. 发明专利

SG11201811610QA CONCRETE MEMBER CUTTING DEVICE AND CONCRETE MEMBER DISMANTLING METHOD 未知
公开(公告)号：SG11201811610QA
公开(公告)日：2019-01-30
申请号：SG11201811610Q
申请日：2017-06-22
申请人： SHIMIZU CONSTRUCTION CO LTD
发明人： OKUYAMA NOBUHIRO
IPC分类号： E04G23/08 , B28D1/08
摘要： The present invention provides a concrete member dismantling method of dismantling a concrete member (1) of an RC structure or an SRC structure erected in an upward-downward direction. The method includes using a wire 5 saw cutting device (A), and cutting the concrete member (1) so that a wire saw (11) cyclically pivots and cuts the concrete member (1) by using a draw cutting method, leaving a reinforcing bar or a flange portion (12a) of a steel frame (12) on a front side of the concrete member (1), and causing the wire saw cutting device (A) to completely carry out cutting work in a state where the concrete member (1) 10 is in a self-erectable state, and toppling and dismantling the concrete member (1) on the front side by gripping the concrete member (1).

8. 发明专利

GB2250731A Apparatus and method of constructing a building 未知
公开(公告)号：GB2250731A
公开(公告)日：1992-06-17
申请号：GB9117225
申请日：1991-08-09
申请人： MITSUBISHI HEAVY IND LTD , SHIMIZU CONSTRUCTION CO LTD
发明人： MATSUMOTO TAKEJI , MURAMOTO HIROKI , MUKAIDANI MIKOKU , HASHIMOTO YASUYUKI , ISHII MOTOETSU , KONDOH HIROSHI , OKUYAMA NOBUHIRO , ABE YOSHIO , MAEDA JUNICHIRO , SEKI YOICHI , OKANO TADASHI , HAKIRI MICHIO , NAKANISHI MASAAKI , INADA KATUHIRO , MOROI YOJI
IPC分类号： E04G21/16
摘要： An apparatus for constructing a building (K) is disclosed. The building (K) includes a framework constituted of permanent columns (10) and permanent beams (11). The apparatus (S) is provided with a temporary framework (13) which is constructed and located above the building (K) under construction. Lifting mechanisms (14) for lifting the temporary framework (13) are provided at and supported by the permanent columns (10) of the building (K). Each of the lifting mechanisms (14) is able to lift the lifting mechanism (14) itself along the permanent column (10) of the building (K). A crane (12, 413, 511) is provided at the temporary framework (13) for hoisting and conveying structural elements (U) of the building (K), for example, the permanent columns (10) and beams (11). Alternatively, movable hoists (131, 607, Figs. S et al, not shown) are provided so as to transfer equipment at least under the temporary framework (13).

9. 发明专利

JP2002031325A DEVICE AND METHOD FOR DECONTAMINATING INTERNAL SURFACE OF STACK 失效
公开(公告)号：JP2002031325A
公开(公告)日：2002-01-31
申请号：JP2000216606
申请日：2000-07-17
申请人： SHIMIZU CONSTRUCTION CO LTD
发明人： OKUYAMA NOBUHIRO , MAEDA JUNICHIRO
IPC分类号： B08B1/04 , B08B5/04 , B08B9/04 , F23J3/02
摘要： PROBLEM TO BE SOLVED: To make the decontaminating work performed on the internal surface of a stack safely and more efficiently by mechanizing and automating the work. SOLUTION: A device for decontaminating internal surface of stack is provided with a body 11 which can be moved upward and downward in the stack 1, a holding mechanism 12 which holds the body 11 to the center of the stack 1, and a contaminant- removing mechanism 13 which is mounted on the body 1 and removes contaminants from the internal surface of the stack. The mechanism 13 is constituted so that a mechanism, using a cutting hammer 18 and another mechanism using a bit is exchanged with each other. The device is also provided with a mechanism, which maintains the cutting depth of the cutting hammer constant and a mechanism which detects projections on the internal surface of the stack 1 and avoids projections. The holding mechanism 12 holds the whole body of the device to the center of the stack 1, by stretching at least three holding arms against the internal wall of the stack 1. The contaminants, removed from the internal surface of the stack 1 by means of a decontamination device 3, is dropped onto the bottom of the stack 1 and recovered by means of a vacuum device 4 through vacuum suction. Air in the stack 1 is discharged, and the contaminants in the exhausted air are collected by means of a dust collector 7.

10. 发明专利

JPH06294217A CONSTRUCTION METHOD OF SKELTON AND ALIGNING DEVICE USING THEREFOR 失效
公开(公告)号：JPH06294217A
公开(公告)日：1994-10-21
申请号：JP19566992
申请日：1992-07-22
申请人： SHIMIZU CONSTRUCTION CO LTD , MITSUBISHI HEAVY IND LTD
发明人： OKUYAMA NOBUHIRO , KONDO KOJI , ABE YOSHIKAZU , MAEDA JUNICHIRO , MATSUMOTO TAKEJI , HASHIMOTO YASUYUKI , ISHII MOTOYOSHI
IPC分类号： E04B1/35 , E04G21/18
摘要： PURPOSE:To remarkably curtail energy in viewpoint of time and labor consumed for building many main setting pillars by facilitating built-in adjustment of the main setting pillars. CONSTITUTION:In a construction method of the skelton of a structure in which the uppermost story part 4 of the skelton 1 of a building to be constructed is previously formed, and while pushing up the uppermost story part 4, the structure is constructed by piling up a skelton 1 under it, the uppermost story part 4 is additionally provided with a detecting sensor 13 of levelness to detect the levelness of the uppermost story part 4 and a position sensor 12 to detect the position of the uppermost story part 4 in the horizontal direction. Further, it is provided with an alignment device 15 aligning the main setting pillar 2 of the core part 1a of the skelton 1 to a decided position.

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