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1. 发明专利

JPS6344079A BODY CUTTER FOR CONCRETE STRUCTURE 失效
公开(公告)号：JPS6344079A
公开(公告)日：1988-02-25
申请号：JP18564386
申请日：1986-08-07
申请人： SHIMIZU CONSTRUCTION CO LTD , KOBE STEEL LTD
发明人： NOMURA HAJIME , ARITA HIRONORI , KADOWAKI HITOSHI , KINO NATSUSHIRO
IPC分类号： E04G23/08 , B28D1/04

2. 发明专利

JPS63135785A FLOW-DOWN WATER RECOVERY DEVICE IN INNER WALL EXECUTION MACHINE FOR CYLINDER STRUCTURE 失效
公开(公告)号：JPS63135785A
公开(公告)日：1988-06-08
申请号：JP28262386
申请日：1986-11-27
申请人： SHIMIZU CONSTRUCTION CO LTD , KOBE STEEL LTD
发明人： MITSUYAMA KAZUNORI , ARITA HIRONORI , KINO NATSUSHIRO , YOSHIDA KATSUHIKO
IPC分类号： F27D1/16

3. 发明专利

JPS63105312A HORIZONTAL ADJUSTMENT DEVICE IN INNER WALL WORKING MACHINE 失效
公开(公告)号：JPS63105312A
公开(公告)日：1988-05-10
申请号：JP25124086
申请日：1986-10-21
申请人： KOBE STEEL LTD , SHIMIZU CONSTRUCTION CO LTD
发明人： ARITA HIRONORI , KADOWAKI HITOSHI , KINO NATSUSHIRO , YOSHIDA KATSUHIKO
IPC分类号： E04G23/08 , E04H12/28 , F23J13/02
摘要： PURPOSE:To enable a correct and efficient decomposing and assembling work of inner walls to be performed by a method wherein an inclination angle of an inner wall working machine installed in a pit is measured by an inclination meter and a screw jack and a hydraulic cylinder are applied for holding and fixing a working means. CONSTITUTION:When a supporting body 1 is installed at a bottom part 101 of a pit 100, supporting columns 20 and a turn table 23 are also inclined if the bottom part 101 is inclined. This inclination angle is measured by an inclination meter 8, a signal is sent to a motor 31 in response to the measured value, a screw shaft 30 of a screw jack 3 is moved up or down by a desired amount and the turn table 23 is adjusted through a supporting arm 6 in such a way as it becomes horizontal (the supporting column 20 may face in a vertical direction). In this case, the hydraulic cylinder 7 is expanded or retracted in response to an upward or downward movement of an adjusting arm 60. cutting of an inner wall 10 is performed by a cutting blade 23 and the movement of this cutting blade 22 is carried out through an advancement or retraction of the arm 21 against the side part, upward or downward movement of the arm 21 along the supporting column 20 and its rotation through gears 41 and 42 under driving of motor 4.

4. 发明专利

JPS6367384A TURNING STOPPER DEVICE IN INNER-WALL EXECUTION DEVICE 失效
公开(公告)号：JPS6367384A
公开(公告)日：1988-03-26
申请号：JP21113586
申请日：1986-09-08
申请人： KOBE STEEL LTD , SHIMIZU CONSTRUCTION CO LTD
发明人： MITSUYAMA KAZUNORI , TAKAHASHI NORIO , ARITA HIRONORI , KINO NATSUSHIRO , SHIMOJIMA KATSUHIKO , YOSHIDA KATSUHIKO
IPC分类号： E04G23/08 , E04H12/28

5. 发明专利

JPS6219407A CUTTER 失效
公开(公告)号：JPS6219407A
公开(公告)日：1987-01-28
申请号：JP15875785
申请日：1985-07-18
申请人： SHIMIZU CONSTRUCTION CO LTD , KOBE STEEL LTD
发明人： ARITA HIRONORI , NOMURA HAJIME , MITSUYAMA KAZUNORI
IPC分类号： B28D7/02 , B23D59/02

6. 发明专利

JPH07197659A COMPACTION DEVICE FOR SIDEWALL CONCRETE, ETC. 失效
公开(公告)号：JPH07197659A
公开(公告)日：1995-08-01
申请号：JP1136594
申请日：1994-01-07
申请人： SHIMIZU CONSTRUCTION CO LTD
发明人： KAJIOKA YASUO , KADOWAKI HITOSHI , ARITA HIRONORI
IPC分类号： E04G21/08
摘要： PURPOSE:To prevent operation under adverse conditions at the time of the compaction of concrete by replacing a vibrator without depending upon the manual operation of an operator. CONSTITUTION:At least one vibrator 3 is mounted in a deliverable manner on a self-advancing type frame 2 being hung from a rail body 8 laid along the longitudinal direction of forms in the upper section of the forms and capable of being moved in the longitudinal direction of the forms in the upper section of the forms. A vibrator feed mechanism body 5 lifting and lowering the end vibrating section 4 of the vibrator 3 hung down from the self-advancing frame 2 is installed, and used as the reference of the position of the stoppage of the frame traversing a cross-tie reinforcement disposed in the direction of the movement of the frame.

7. 发明专利

JPS6393966A APPARATUS FOR GRIPPING CONCRETE CORE 失效
公开(公告)号：JPS6393966A
公开(公告)日：1988-04-25
申请号：JP23959986
申请日：1986-10-08
申请人： SHIMIZU CONSTRUCTION CO LTD
发明人： NOMURA HAJIME , ARITA HIRONORI
IPC分类号： E04G23/08 , B66C1/42 , B66F9/02 , B66F9/18 , B66F19/00

8. 发明专利

JP2002349073A OUTER PERIPHERY CURING DEVICE FOR BUILDING ANCILLARY STRUCTURE AND OUTER PERIPHERY CURING METHOD 失效
公开(公告)号：JP2002349073A
公开(公告)日：2002-12-04
申请号：JP2001158095
申请日：2001-05-28
申请人： SHIMIZU CONSTRUCTION CO LTD
发明人： ARITA HIRONORI , YANAGIDA RYUICHI , FURUGUCHI HIKARI , MOROI YOJI
IPC分类号： E04G21/32
摘要： PROBLEM TO BE SOLVED: To provide an outer periphery curing device for a building ancillary structure and the periphery curing method, wherein the periphery curing device can be integrally rearranged without putting any limitation on the progress of the erection of a body structure and a wind curing and a scatter curing of painting can be easily executed when spray and painting are carried out on the building ancillary structure. SOLUTION: The outer periphery curing device 1 for the building ancillary structure comprises a first periphery curing unit 2 formed in extension from the end of the building ancillary structure 5 erected and mounted on the pre- erected core 6 of a body steel frame, a second periphery curing unit 3 surrounding the periphery of the building ancillary structure erected and mounted so as to cover the core 6 of the body steel frame and the body steel frame 7, which is also pre-erected, constituting the periphery of the core, and a third peripheral curing unit 4 surrounding the periphery of the building ancillary structure erected and mounted on the body steel frame 7 constituting the periphery of the core.

9. 发明专利

JP2001138255A FASTENING TOOL FOR REINFORCING BAR MACHINE JOINT 失效
公开(公告)号：JP2001138255A
公开(公告)日：2001-05-22
申请号：JP35211299
申请日：1999-12-10
申请人： SHIMIZU CONSTRUCTION CO LTD
发明人： ARITA HIRONORI , KAJIOKA YASUO , KONDO KOJI , NISHIMURA ATSUSHI
IPC分类号： B25B13/48 , E04G21/12
摘要： PROBLEM TO BE SOLVED: To provide a fastening tool for a machine joint of threaded reinforcing bars using a coupler assuring an enhanced working efficiency and serviceable even in the case threaded reinforcing bars are arranged upright at a narrow spacing. SOLUTION: A retaining means 1 in approximately cylindrical shape is formed from a pair of pieces 1A and 1B split into two at the center and a coupler B is pinched by the retaining means 1. The retaining means 1 is held by a ring-shaped frame 4 arranged as opening and closing, and a plurality of guide rollers 6 installed on the frame are engaged with a guide groove provided at the periphery of the retaining means 1. A motor 7b of a driving means 7 is operated, and its rotation is transmitted to a flat gear 7a via bevel gears 7c and 7d, and the coupler B is rotated together with the retaining means 1 via the external teeth 3 of the retaining means 1 meshing with the flat gear 7a.

10. 发明专利

JP2001132274A METHOD AND APPARATUS FOR CONSTRUCTING STEEL TOWER 失效
公开(公告)号：JP2001132274A
公开(公告)日：2001-05-15
申请号：JP31887599
申请日：1999-11-09
申请人： SHIMIZU CONSTRUCTION CO LTD
发明人： ARITA HIRONORI , YANAGIDA RYUICHI , NISHIMURA ATSUSHI , ETO MASAAKI
IPC分类号： E04G3/00 , E04G3/24 , E04G21/14 , E04G21/16 , E04H12/10
摘要： PROBLEM TO BE SOLVED: To efficiently construct a steel tower. SOLUTION: In the steel tower construction method, an undermost layer of a steel tower 2 is constructed, and a work stage 3 is set above the undermost layer via a climbing mechanism 4. Thereafter, a step of upward extending the steel tower by lifting building materials 9 by means of a carrying mechanism 5 mounted on the work stage, and a step of elevating the work stage by eliminating reaction from the steel tower constructed by the climbing mechanism, are repeatedly carried out, and finally the work stage is fixed to the top of the steel tower as a platform. The carrying mechanism employs a trolley hoist 10 which lifts the construction materials and carries out horizontal movement of itself to horizontally carry the construction materials. The steel tower is provided with suspended scaffolding which is for use in climbing up/down the work stage.

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