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1. 发明专利

JP2002054248A SHIELD DEVICE FOR ELECTROMAGNETIC SHIELD ROOM 失效
公开(公告)号：JP2002054248A
公开(公告)日：2002-02-20
申请号：JP2000239812
申请日：2000-08-08
申请人： ZENITAKA CORP , NIPPON SHEET GLASS ENVIRONMENT
发明人： MURAMATSU HIROSHI , MORIMOTO TOSHIYUKI , NUMATA HIROYUKI , KUROSAWA TOSHIYA , SUZUKI YOSHINOBU , MIYASAKA HIROSHI , TOGASHI MOTOYASU , HOSHINO YASUSHI
IPC分类号： E04B1/92 , E04B5/40 , E04B5/43 , E04H9/14 , H05K9/00
摘要： PROBLEM TO BE SOLVED: To provide a shield device for an electromagnetic shield room capable of developing an assured electromagnetic shield function by a simple construction at a low cost. SOLUTION: This electromagnetically shielded electromagnetic shield room is formed of a floor deck plate 6 and a partition wall 7 having a shield layer 10. An I-steel is placed on the floor deck plate 6, the partition wall 7 is disposed on the I-steel 4 so as to allow the bottom end part of the shield layer 10 to come into contact therewith. Thus, a contact between the floor deck plate 6 and the shield layer 10 can be assured. Reinforcements 12 for connection are disposed in the I-steel 4 and, when floor reinforcements 5 are disposed, and a metal foil tape 11 for shielding a space between the reinforcements for connection and the shield layer 10 is stuck to the floor reinforcements 5.

2. 发明专利

JP2011184936A Isolator protection device, and method for assembling the same 有权
标题翻译：隔离器保护装置及其装配方法
公开(公告)号：JP2011184936A
公开(公告)日：2011-09-22
申请号：JP2010050892
申请日：2010-03-08
申请人： Maeda Corp , Swcc Showa Device Technology Co Ltd , Tokyo Institute Of Technology , Zenitaka Corp , 前田建設工業株式会社 , 国立大学法人東京工業大学 , 昭和電線デバイステクノロジー株式会社 , 株式会社錢高組
发明人： WADA AKIRA , FUJINAMI YASUTAKE , TATSUGAMI HIROAKI , YANAGI KATSUYUKI , KATO NAOKI , KAIHATSU MIYUKI , MAENO KEI , IGARASHI HARUTO , MORIMOTO TOSHIYUKI
IPC分类号： E04H9/02 , F16B5/02 , F16B39/24 , F16B43/00 , F16F1/36 , F16F1/40 , F16F15/04
摘要： PROBLEM TO BE SOLVED: To appropriately and homogeneously perform fastening operation of a bolt or nut of an isolator protection device by simple operation while securing the locking effect of the fastened bolt or nut. SOLUTION: The isolator protection device 2 includes a lower flange 9 fixed to an isolator provided between a foundation and a structure on the foundation; an elastic body 20 which is elastically deformed, when the lower flange 9 is displaced in a separating direction, by compressing force with a regulating plate 26; and a bolt 27 which regulates the position of the regulating plate 26 to the foundation. Projections 22 are provided on a first surface 20a and a second surface 20b which are the lower surface and upper surface of the elastic body 20. In a fastening step of the bolt 27, when fastening torque is sharply increased in contact of the first surface 20a with the lower flange 9 and contact of the second surface 20b with the regulating plate 26 by elastic deformation of the projections 22, the fastening step is completed. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：通过简单的操作来适当和均匀地执行隔离器保护装置的螺栓或螺母的紧固操作，同时确保紧固的螺栓或螺母的锁定效果。解决方案：隔离器保护装置2包括固定到设置在基座和基座之间的结构之间的隔离器的下凸缘9; 当下凸缘9在分离方向上移动时，通过用限制板26的压缩力而弹性变形的弹性体20; 以及调节板26到基座的位置的螺栓27。突起22设置在作为弹性体20的下表面和上表面的第一表面20a和第二表面20b上。在螺栓27的紧固步骤中，当紧固扭矩在第一表面20a的接触处急剧增加时通过突起22的弹性变形，下凸缘9和第二表面20b与调节板26的接触，紧固步骤完成。版权所有（C）2011，JPO＆INPIT

3. 发明专利

JP2008215442A Isolator protective device and base isolation device 有权
标题翻译：隔离器保护装置和基座隔离装置
公开(公告)号：JP2008215442A
公开(公告)日：2008-09-18
申请号：JP2007051925
申请日：2007-03-01
申请人： Maeda Corp , Tokyo Institute Of Technology , Zenitaka Corp , 前田建設工業株式会社 , 国立大学法人東京工業大学 , 株式会社錢高組
发明人： WADA AKIRA , FUJINAMI YASUTAKE , TATSUGAMI HIROAKI , MORIMOTO TOSHIYUKI , IGARASHI HARUTO
IPC分类号： F16F15/04 , E04B1/36 , E04H9/02 , F16F15/08
摘要： PROBLEM TO BE SOLVED: To reduce risk of damaging an isolator protective device itself by its tensile force, while inexpensively realizing the isolator protective device for protecting an isolator by reducing the tensile force in the vertical direction acting on the isolator, in a base isolation device of interposing the isolator between a foundation and a structure on the foundation.
SOLUTION: A bolt 33 is projected on the foundation 11. Laminated rubber 20 and the foundation 11 are relatively displaceably engaged in the separating direction in a state of inserting the bolt 33 into a bolt hole 211 of a lower flange 21. A rubber elastic body 31 is arranged on the upper side of the lower flange 21, and a steel pipe 32 is arranged on its inner peripheral surface side, in a state of being inserted into the bolt 33. A circular steel plate 34 is arranged on the upper side of the rubber elastic body 31 and the steel pipe 32 in a state of being inserted into the bolt 33.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了降低隔离器保护装置本身的张力损坏的风险，同时通过减小作用在隔离器上的垂直方向上的张力来廉价地实现用于保护隔离器的隔离器保护装置，将隔离器置于基础和基础上的结构之间的基础隔离装置。解决方案：螺栓33突出在基座11上。在将螺栓33插入下凸缘21的螺栓孔211的状态下，层压橡胶20和基座11在分离方向上相对可移动地接合。橡胶弹性体31设置在下凸缘21的上侧，并且在插入螺栓33的状态下在其内周面侧配置有钢管32.圆钢板34 橡胶弹性体31的上侧和钢管32插入螺栓33的状态。（C）2008，JPO＆INPIT

4. 发明专利

JP2002364119A METHOD OF DISPOSING REINFORCEMENT AT OPENING PART OF BEAM 失效
公开(公告)号：JP2002364119A
公开(公告)日：2002-12-18
申请号：JP2001168972
申请日：2001-06-05
申请人： ZENITAKA CORP , MAEDA CONSTRUCTION
发明人： MORIMOTO TOSHIYUKI , IGARASHI HARUTO , SURUGA RYOJI , YAMAMOTO KENICHIRO , WATANABE TOMOYUKI
IPC分类号： E04C3/20
摘要： PROBLEM TO BE SOLVED: To provide a method of easily disposing reinforcements when an opening part is reinforced by the combination of ring reinforcements with U-shaped reinforcements. SOLUTION: In the reinforcement of the opening part 61 of a reinforced concrete or steel encased reinforced concrete beam 51, first a plurality of opening edge shear reinforcements 25 are disposed on both side of the opening part 61 orthogonal to main reinforcements 21 so as to surround the main reinforcements 21 and then, by using U-shaped reinforcements 11 having an entire shape formed in a generally channel shape, and the foot parts 15 thereof are inserted aslant to the inside of the opening edge shear reinforcements 25 from the upper and lower sides of a reinforcement assembly 41 so that upper and lower two U-shaped reinforcements 11 surround the opening 61 and the foot parts 15 of the upper and lower U-shaped reinforcements 11 are crossed each other on the right and left sides of the opening part 61. After that, two ring reinforcements 31 having the entire shape formed in a generally ring shape are disposed on the inside of the foot parts 15 of the U-shaped reinforcements 11 so as to surround the opening part 61 by the ring portion near both ends of the opening part 61.

5. 发明专利

JPH1181302A CLEANING MACHINE FOR JOINT BETWEEN CONTINUOUS UNDERGROUND WALLS 失效
公开(公告)号：JPH1181302A
公开(公告)日：1999-03-26
申请号：JP24290897
申请日：1997-09-08
申请人： NISHIMATSU CONSTR CO LTD , SATO KOGYO , ZENITAKA CORP
发明人： TAKEUCHI YOSHIO , YAMAUCHI JIRO , MICHIHIRO MASANORI , YAMAMOTO KUNIHIKO , ISHIKAWA YASUO , MORIMOTO TOSHIYUKI , FUKADA KAZUYUKI
IPC分类号： E02D5/20
摘要： PROBLEM TO BE SOLVED: To provide a cleaning machine for the joints between continuous underground walls, which prevents an excavating wall face from sliding down and an excavating ditch from collapsing and further, the cleaning machine body from decreasing the actuating function on vertically moving up and down, by preventing contact of the cleaning machine with the excavating wall face of the excavating ditch on cleaning the joints between walls. SOLUTION: A cleaning machine body 20 which can be inserted in an excavating ditch 5 is formed so that the width of the rear end side is formed narrower than the front end side in the plan view. When the cleaning machine body 20 is vertically moved in the excavating ditch 5 to clean the joints 2 between the walls, the rear end side of the cleaning machine body 20 is separated from the excavating wall face of the ditch and thereby, the cleaning machine body 20 is prevented as much as possible from the contact with the excavating wall face, and hence, the excavating wall face is prevented from undergoing fall of rock and the excavating ditch is prevented from collapsing and further, the actuating function of the cleaning machine body 20 at the time when it is moved up and down, is improved.

6. 发明专利

JP2004316203A Structure of reinforced concrete beam 审中-公开
公开(公告)号：JP2004316203A
公开(公告)日：2004-11-11
申请号：JP2003110393
申请日：2003-04-15
申请人： Kooriyoo Kenhan Kk , Maeda Corp , Zenitaka Corp , コーリョー建販株式会社 , 前田建設工業株式会社 , 株式会社錢高組
发明人： YAMAMOTO KENICHIRO , MORIMOTO TOSHIYUKI , OTA TSUKASA
IPC分类号： E04B1/21 , E04B1/58
摘要： PROBLEM TO BE SOLVED: To provide a structure of a reinforced concrete beam capable of reducing the damage of a covering thickness part of the entire beam and a column main reinforcement, and shortening construction schedule.
SOLUTION: The beam main reinforcement 21 on a joint part of the column 10 and the beam 20, is coated with an attachment cutting material 30 for cutting the attachment of the beam main reinforcement 21 and the concrete 23 within an attachment cutting range obtained by combining a range corresponding to the covering thickness of the column main reinforcement 11 from an end part of the beam 20 to an inner side of the column 10, and a range of a central part side of a span of the beam 20 from the end part of the beam 20.
COPYRIGHT: (C)2005,JPO&NCIPI

7. 发明专利

JP2002061212A STRUCTURE OF UNDERGROUND SECTION OF BUILDING 失效
公开(公告)号：JP2002061212A
公开(公告)日：2002-02-28
申请号：JP2000245094
申请日：2000-08-11
申请人： OKUMURA CORP , ASANUMA CORP , KONOIKE CONST , ZENITAKA CORP , MATSUMURA GUMI CORP
发明人： TSUTSUI MICHITAKA , TAKEDA AKIFUMI , TOMIOKA AKIRA , UCHII EIJI , SATAKE KEIICHI , KAKIOKA RIICHI , MORIMOTO TOSHIYUKI , IGARASHI HARUTO , IZAWA SEIJI , NISHINO KAZUYA
IPC分类号： E02D29/045 , E21D13/00
摘要： PROBLEM TO BE SOLVED: To provide a structure of an underground section of a building capable of using an underground wall having a function for an earth retaining wall when the underground section of the building is constructed as an exterior wall in the ground of the building, at the same time, also using it as a bearing pile and reducing a construction cost. SOLUTION: The underground section of the building is constituted of the underground wall 11 constituted of a plurality of steel materials buried in the ground, a plurality of column bodies 18 arranged along the formation side of an underground space 8 of the underground wall 11 and locating the lower ends 17 of the column bodies at a position upper than the lower end 16 of the underground wall 11, a beam body 20 connecting between the lower ends 19 of the lower ends 19 of the column bodies 18 and a connecting section 21 for transferring vertical load applied on the column bodies 18 to the underground wall 11 lower than a setting position of the beam body by connecting the beam body 20 to the underground wall 11.

8. 发明专利

JPH08151684A CONSTRUCTION METHOD FOR REINFORCED CONCRETE CONSTRUCTION BUILDING 失效
公开(公告)号：JPH08151684A
公开(公告)日：1996-06-11
申请号：JP32123994
申请日：1994-11-30
申请人： KENSETSUSHO KENCHIKU KENKYU SH , SENTAN KENSETSU GIJUTSU CENTER , OHBAYASHI CORP , OKUMURA CORP , KUMAGAI GUMI CO LTD , KONOIKE CONST , PENTA OCEAN CONSTRUCTION , SATO KOGYO , SHIMIZU CONSTRUCTION CO LTD , SUMITOMO CONST , ZENITAKA CORP , TAISEI CORP , DAINIPPON DOBOKU KK , DAIHO CONSTRUCTION CO LTD , TEKKEN CONSTR CO , TODA CONSTRUCTION , TOKYU KENSETSU KK , TOYO CONSTRUCTION , TOBISHIMA CONSTRUCT CO LTD , JAPAN DEV & CONSTRUCTION , HAZAMA GUMI , HASEGAWA KOMUTEN KK , MAEDA CONSTRUCTION
发明人： BABA AKIO , YAMAMOTO TORU , FUKUYAMA HIROSHI , OGATA MASAHIRO , KIDOKORO TOSHIRO , OTOBE AKIYOSHI , YAMAGUCHI AKIRA , NAKAZAWA HARUO , MORIMOTO TOSHIYUKI , KATO SHUNTARO , ISO KENICHI
IPC分类号： E04B1/16 , E04G21/12
摘要： PURPOSE: To improve workability and productivity by eliminating necessity for a support to promote mechanization in a construction jobsite. CONSTITUTION: In the case of constructing a reinforced concrete construction building of frame structure system formed of a pillar, beam and a floor slab, at least a beam type frame 6 and beam reinforcement units 2a, 2b, having strength capable of supporting weight of placed concrete to be built in truss or lattice shape, are arranged to be fixed between pillar reinforcements 5. In a condition of holding the beam type frame 6 by the beam reinforcement units 2a, 2b, concrete is placed in a beam reinforcement unit part.

9. 发明专利

JPH05202520A EARTH ANCHOR 失效
公开(公告)号：JPH05202520A
公开(公告)日：1993-08-10
申请号：JP3699192
申请日：1992-01-29
申请人： TODA CONSTRUCTION , ANDO CONSTR , KONOIKE CONST , SUMITOMO CONST , ZENITAKA CORP , TOKAI KOGYO CO LTD , NISHIMATSU CONSTR CO LTD , FUJITA CORP , MITSUI CONSTR , S II KK , KOZO KOJI KK , NITTOC CONSTRUCTION , JAPAN FOUND ENG
发明人： WATABE TERUYA , NEMOTO HISASHI , YUTANI TAKAO , HIRANO SAKAE , MORIMOTO TOSHIYUKI , ARIYAMA MINEO , TAKEUCHI YOSHIO , HAMAZUKA SEIJI , YAMAMOTO KAZUHIRO , SATO HIROYUKI , HIRAISHI GOICHI , SUGA KOICHI , FUJITA MASAKAZU
IPC分类号： E02D5/80
摘要： PURPOSE:To sucre the covering thickness of grout by a method in which a linked centralizer is fixed to the tip of earth anchor and projected outwards in an excavated skew pit to position the earth anchor at the center of the pit. CONSTITUTION:A tip centralizer 2 is attached to the tip cap 5 of a tension member 1 and an intermediate centralizer 3 is also provided to an attached steel tube 6 at need. The centralizers 2 and 3 are each made up of a link device projected outwards by spring and a stopper to hold the projected position. A cylindrical casing is inserted into an excavated slew pit and the centralizers 2 and 3 in the contracted state are inserted into the casing. The casing is drawn out and the centralizers 2 and 3 are expanded to position a tension member 1 at the center of the pit. During the period, a grout is injected to form an anchor body 4, and after it hardens, the head of the member 1 is tensed and fixed by a tenser jack. An essential covering thickness of the grout in the skew pit can thus be sufficiently secure.

10. 发明专利

JPH04115022A METHOD OF FIXING EARTH ANCHOR 失效
公开(公告)号：JPH04115022A
公开(公告)日：1992-04-15
申请号：JP23446990
申请日：1990-09-06
申请人： TODA CONSTRUCTION , ANDO CONSTR , KONOIKE CONST , SUMITOMO CONST , ZENITAKA CORP , TOKAI KOUGIYOU KK , NISHIMATSU CONSTR CO LTD , FUJITA CORP , MITSUI CONSTR , ESU II SANGIYOU KK , KOUZOU KOUJI KK , NITTOC CONSTRUCTION , JAPAN FOUND ENG
发明人： OYA JUNZO , NEMOTO HISASHI , SATAKE KEIICHI , HIRANO SAKAE , MORIMOTO TOSHIYUKI , ARIYAMA MINEO , KOBAYASHI YASUYUKI , KOBAYASHI KATSUMI , NISHIMURA NORIYOSHI , SATO HIROYUKI , HIRAISHI GOICHI , SUGA KOICHI , FUJITA MASAKAZU
IPC分类号： E02D5/80
摘要： PURPOSE:To ensure a space between a tension member and an excavated hole and to obtain a sufficient cover thickness of grout by applying an electric current to a spacer so as to expand the spacer after a guide casing for the tension member inserted into the excavated hole is pulled out. CONSTITUTION:A shape memory alloy spacer 2 is incorporated to a fixing member 4, and a tension member 1 inserted in a guide casing 3 is inserted into an excavated hole (m). Thereafter, the guide casing 3 is pulled out from the tension member 1, and a spacer 2 is applied with an electrical current so as to be heated up to a temperature above 50deg. C, and accordingly, the lower section of the spacer 2 expands. Further, a predetermined space is ensured between the tension member 1 and the excavated hole (m) into which grout (n) is then filled so as to build an earth anchor (a) having a predetermined cover thickness. At this stage, the electrical current is continuously applied to the spacer 2 so as to cure the grout n in order to form the earth anchor body (a), and thereafter the tension member 1 is tensed so as to fix the earth anchor (a).

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