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1. 发明专利

JP2000289014A DEVICE FOR FIXING GRIPPING FITMENT ON SEGMENT FORM AND METHOD FOR FIXING GRIPPING FITMENT ON SEGMENT FORM 失效
公开(公告)号：JP2000289014A
公开(公告)日：2000-10-17
申请号：JP9971599
申请日：1999-04-07
申请人： NIPPON STEEL CORP , KANKYO ENG CO LTD , NIKKEN METAL KK
发明人： NAKAMURA MINORU , MITANI KIYOSHI , FUKUMORI SHOICHI , HACHIKI TAKAO , ITABI YOSHIYUKI , YONEZAWA MITSUYOSHI , CHOKAI TAKASHI , MURAKAMI MAKOTO
IPC分类号： B28B7/00 , B28B23/00
摘要： PROBLEM TO BE SOLVED: To provide method for fixing a gripping fitment on a segment for and a gripping fitment fixing device using an inexpensive, small and lightweight part and realizing the accurate fixation of an inexpensive gripping fitment on the segment form in a short time. SOLUTION: A gripping fitment fixing device on a segment form is constituted of a gripping fitment 25 with a cylindrical opening, a clamping shaft holding body 17 with a screw section on its center fixed around a gripping fitment fixing hole 5 on the surface of a front face form facial plate 10, a clamping shaft 18 holding an elastic body 23 by a fitting fitment on its end and having a screw section 13 screwed on a clamping shaft holding body central screwing section on its center, and the elastic body 23 such as a rubber member inserted from an opening of the gripping fitment 25 by the clamping shaft 18 clamped by the fitting tool and the shaft holding body 17, compressed therein and bonded on the inner face of the gripping fitment 25.

2. 发明专利

JPH1037463A CONCRETE CONVEYING PIPE LINE DEVICE AND CONCRETE PLACING METHOD 失效
公开(公告)号：JPH1037463A
公开(公告)日：1998-02-10
申请号：JP21312296
申请日：1996-07-24
申请人： NIPPON STEEL CORP , KANKYO ENG , NIKKEN METAL KK
发明人： YAMAGUCHI TAKASHI , HIGONO TAKAMICHI , MITANI KIYOSHI , FUKUMORI SHOICHI , YONEZAWA MITSUYOSHI , FUJIWARA KENICHI
IPC分类号： E04G21/04 , B28B13/02
摘要： PROBLEM TO BE SOLVED: To facilitate the operation for closing a cut-off valve in the vicinity of a concrete placing inlet after the completion of concrete-place into a form. SOLUTION: A concrete conveying pipe line device 20 is applied to a concrete placing method for conveying the concrete into a form from the side of the form. In that case, a concrete conveying pipe 26 is connected to a concrete placing inlet pipe. a pipe line cut-off device 46 is provided to the concrete conveying pipe 26, and a pressure adjustment 27 used for pipe line air vent is provided to an upstream section 26b thereof. After the completion of concrete place, a cover 57 of the pressure adjustment 27 used for pipe-line air vent is opened, and the cut-off valve 45 is immediately closed. Then, since the upstream side of the cut-off valve 45 is evacuated, the cut-off valve 45 can be closed in a state to act no high on the cut-off valve 45, and the cut-off valve 45 can be closed with light force.

3. 发明专利

JP2002273712A OPEN SANDWICHING METHOD 失效
公开(公告)号：JP2002273712A
公开(公告)日：2002-09-25
申请号：JP2001076935
申请日：2001-03-16
申请人： NIPPON STEEL CORP , KANKYO ENG CO LTD
发明人： HIROZAWA NORIYUKI , MIYAKE MASATO , NAKAMURA MINORU , OKIMOTO MASAYUKI , MITANI KIYOSHI , FUKUMORI SHOICHI
IPC分类号： E21D11/15 , B28B1/14 , B28B23/02 , E04C2/06
摘要： PROBLEM TO BE SOLVED: To provide an open sandwiching method to solve the problem of a conventional technique. SOLUTION: The open sandwiching method comprises the step of building an open sandwiching combined structure having a shell and a concrete. The method further comprises the steps of laying a vacuum mat on a concrete slurry surface placed in the shell, then forming a pressure reduced or vacuum state between the mat and the concrete slurry surface by a vacuum pump, and initially curing the concrete.

4. 发明专利

JP2001047420A FRONT FORM FOR MANUFACTURING CONCRETE SEGMENT OF STEEL SHELL, SUPPORTING FRAME FOR MANUFACTURING SEGMENT AND MANUFACTURE OF CONCRETE SEGMENT OF STEEL SHELL 失效
公开(公告)号：JP2001047420A
公开(公告)日：2001-02-20
申请号：JP22782499
申请日：1999-08-11
申请人： KANKYO ENG CO LTD
发明人： MITANI KIYOSHI , FUKUMORI SHOICHI , TAKAURA TAKAO , HACHIKI TAKAO , YAMAZAKI HIROTAMI , ITABISASHI YOSHIYUKI
IPC分类号： B28B7/00
摘要： PROBLEM TO BE SOLVED: To ensure high productivity, low cost, reduction of labor of workers, easiness and safety of operation. SOLUTION: This manufacturing method is to arranged a a steel shell storage yard where steel shells for segments are disposed and a plurality of supporting frames for manufacturing the segment, which are formed by fixing finished segments and remove the complete segments to be transferred by a forklift and further, set up stations such as a station 57 for disassembling/cleaning front forms stored at a form storage part, an assembling station 58 for fixedly mounting the front form on the forward part of the steel shell for the segment, a station 59 for filling and curing a concrete, a finishing station 60 for cleaning the complete segment and a station 61 for disposing and storing the complete segment in orderly manner within a work site. Thus the conveyance of the complete segment and the suspension of the front form by a forklift are properly performed.

5. 发明专利

JP2000107741A METHOD AND APPARATUS FOR REMOVING VOLATILE ORGANIC COMPOUND IN SOIL 失效
公开(公告)号：JP2000107741A
公开(公告)日：2000-04-18
申请号：JP28571898
申请日：1998-10-07
申请人： KANKYO ENG CO LTD
发明人： KUGA TAKASHI , MITANI KIYOSHI , TANAKA HIROYUKI , INOSE KAZUTAKA , HASHIMOTO HIDESHIGE , HATTORI MAMORU
IPC分类号： B09C1/06 , A62D3/00 , B09C1/02 , B09C1/08
摘要： PROBLEM TO BE SOLVED: To provide a method and apparatus capable of removing a volatile org. compd. in soil highly efficiently by evaporation even when a large quantity of soil mixed with the volatile org. compd. is treated. SOLUTION: In a method for removing a volatile org. compd. from soil by mixing soil mixed with the volatile org. compd. and an inorg. compd. generating the exothermic reaction with water, soil and the inorg. compd. are uniformly mixed in the presence of moisture in a sufficient contact state to generate exothermic reaction and, subsequently, the mixture heated by the exothermic reaction is granulated in a state preventing the volatilization of the volatile org. compd. into the atmosphere to evaporate the org. compd. to recover soil from which the evaporated matter and the org. comd. are removed.

6. 发明专利

JP2002146742A REINFORCING STRUCTURE OF WATER COLLECTING PIPE FOR CONSTRUCTION METHOD FOR MEASURE AGAINST COASTAL EROSION 失效
公开(公告)号：JP2002146742A
公开(公告)日：2002-05-22
申请号：JP2000348551
申请日：2000-11-15
申请人： EKOMO KK , OHMOTO GUMI CO LTD , KATO KENSETSU KK , KAWASHO CORP , KANKYO ENG CO LTD , TAIYO KOGYO CO LTD , NIPPON KAIYO CONSULTANT KK , NIPPON HUME CORP , FUTABA LEASE KK , HONMAGUMI KK , MITSUBISHI CONSTR CO LTD
发明人： JO KAORU , SHIYOUGU SUMIO , ICHIHARA NOBUHIKO , TABATA SHUSUKE , MITANI KIYOSHI , KAWASHIMA SHINSUKE , KOMORI YUKIO , NAITO YOSHIHIKO , FUKUYAMA SHINICHI , MORITA HIROO , TAKAHASHI ISAMU
IPC分类号： E02B3/00
摘要： PROBLEM TO BE SOLVED: To provide a reinforcing structure of a water collecting pipe for a construction method for measures against coastal erosion, which is highly resistant particularly to ocean waves and capable of permanently holding a function as the water collecting pipe for the measures against the coastal erosion by reliably preventing an invasion by spawn of shellfish and algae, etc. SOLUTION: A reinforcing sheet 5 higher in tensile strength, tear strength and abrasion resistance than a water collecting pipe body 1a is wound from once to several times around the outer periphery of the body 1a composed of a pipe having flexibility and permeability. A sheet 6 having a filter function is wound around a section between the body 1a and the reinforcing sheet 5 from once to several times.

7. 发明专利

JP2002146743A EXPOSURE PREVENTING METHOD FOR WATER COLLECTING PIPE FOR CONSTRUCTION METHOD FOR MEASURE AGAINST COASTAL EROSION 失效
公开(公告)号：JP2002146743A
公开(公告)日：2002-05-22
申请号：JP2000348552
申请日：2000-11-15
申请人： EKOMO KK , OHMOTO GUMI CO LTD , KATO KENSETSU KK , KAWASHO CORP , KANKYO ENG CO LTD , TAIYO KOGYO CO LTD , NIPPON KAIYO CONSULTANT KK , NIPPON HUME CORP , FUTABA LEASE KK , HONMAGUMI KK , MITSUBISHI CONSTR CO LTD
发明人： JO KAORU , SHIYOUGU SUMIO , ISHIHAMA KENICHI , TABATA SHUSUKE , MITANI KIYOSHI , KAWASHIMA SHINSUKE , KOMORI YUKIO , NAITO YOSHIHIKO , FUKUYAMA SHINICHI , MORITA HIROO , TAKAHASHI ISAMU
IPC分类号： E02B3/00
摘要： PROBLEM TO BE SOLVED: To provide an exposure preventing method for a water collecting pipe for a construction method for measures against coastal erosion, which is capable of permanently maintaining the function of the collecting pipe by reliably preventing the lift, movement and exposure of the collecting pipe due to scouring caused by ocean waves and liquefaction in particular. SOLUTION: The water collecting pipe 1 for the construction method for the measures against the coastal erosion is pressed from above downward for burial by a fixing member 5. Plural strings or belts 5a, serving as the fixing members 5 for the collecting pipe 1 while having weights 5b at both ends, are installed on the collecting pipe 1 in such a manner that the weights 5b are distributed at both sides of the collecting pipe 1.

8. 发明专利

JP2002146744A CONSTRUCTION METHOD FOR MEASURE AGAINST COASTAL EROSION 失效
公开(公告)号：JP2002146744A
公开(公告)日：2002-05-22
申请号：JP2000348553
申请日：2000-11-15
申请人： EKOMO KK , OHMOTO GUMI CO LTD , KATO KENSETSU KK , KAWASHO CORP , KANKYO ENG CO LTD , TAIYO KOGYO CO LTD , NIPPON KAIYO CONSULTANT KK , NIPPON HUME CORP , FUTABA LEASE KK , HONMAGUMI KK , MITSUBISHI CONSTR CO LTD
发明人： JO KAORU , SHIYOUGU SUMIO , KATO MAKOTO , TABATA SHUSUKE , MITANI KIYOSHI , KAWASHIMA SHINSUKE , KOMORI YUKIO , NAITO YOSHIHIKO , FUKUYAMA SHINICHI , MORITA HIROO , TAKAHASHI ISAMU
IPC分类号： E02B3/00
摘要： PROBLEM TO BE SOLVED: To provide a construction method for measures against coastal erosion, bringing about the uniform prevention of the erosion of a sandy beach and the recovery of the sandy beach by having the capability to maintain a uniform catchment function throughout the length of the collecting pipe. SOLUTION: In the construction method for the measures against the coastal erosion, the plural collective pipes 1, buried along the direction of the shoreline of the sandy beach below the means sea level of the sandy beach, allow water percolating into the sandy beach to be collected and bring about the creation of an unsaturated area on the periphery of an installation position for the purpose of preventing the erosion of the sandy beach and recovering the sandy beach. The collective pipe 1 having a high permeability coefficient is laid from the upstream side of the flowing water flowing within the collecting pipe 1 to the downstream side thereof, that is, at the end section far away from a conducting tube 2 and a pump station 3, and the permeability coefficient of the laid collecting pipe 1 is gradually made lower in proportion to an approach to the conducting tube 2 and the pump station 3.

9. 发明专利

JP2005324369A Method for manufacturing concrete segment made of steel shell 审中-公开
标题翻译：钢壳混凝土部分制造方法
公开(公告)号：JP2005324369A
公开(公告)日：2005-11-24
申请号：JP2004142823
申请日：2004-05-12
申请人： Kankyo Eng Co Ltd , 環境エンジニアリング株式会社
发明人： MITANI KIYOSHI , FUKUMORI SHOICHI , HACHIKI TAKAO
IPC分类号： B28B1/08 , B28B7/10
摘要： PROBLEM TO BE SOLVED: To provide a steel shell segment manufacturing method constituted so as to dispense with the surface finish work of concrete by more drastically enhancing the occurrence of air bubbles on the inner surface of concrete forming the inner surface of the steel shell segment than before. SOLUTION: The opening surface of a concrete filling recess 2 on the inner surface side of an arcuate steel shell 1 for the segment is closed by a front form 3 and, after both members are integrated by clamping metal fittings, they are inclined forward at a predetermined angle so that the upper end region 12 of the central part of the steel shell 1 is positioned at the apex of the segment to be held and the recess 2 is filled with concrete 4 from the injection port of the front form 3 while applying vibration to the steel shell 1 and the front form 3 by a high frequency vibrator 13. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种钢壳段制造方法，其构造成通过更加显着地增强在形成钢的内表面的混凝土的内表面上发生气泡而不需要混凝土的表面光洁度壳段比以前。解决方案：用于该段的弓形钢壳1的内表面侧的混凝土填充凹部2的开口表面由前模3封闭，并且在两个构件通过夹紧金属配件一体化之后，它们倾斜向前以预定角度向前，使得钢壳1的中心部分的上端区域12位于待保持的段的顶点处，并且凹部2从前模3的注射口填充混凝土4 同时通过高频振动器13对钢壳1和前模3施加振动。版权所有（C）2006，JPO＆NCIPI

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