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公开(公告)号:JP2019002198A
公开(公告)日:2019-01-10
申请号:JP2017117617
申请日:2017-06-15
申请人: TODA CONSTRUCTION
发明人: KOEDA FUMITAKE , TOCHIMOTO TAKEMI , HANNA IKU , SUZUKI HIROAKI
IPC分类号: E04F11/18 , F16F1/12 , F16F15/067
摘要: 【課題】本発明は、免震手摺に関し、従来の免震手摺においては、免震構造物と非免震構造物との免震クリアランス部の間隔が、地震時において狭小スパンとなることに十分対応できていないことが課題であって、それを解決することである。【解決手段】免震構造物と非免震構造物との間に架設される免震手摺において、前記免震手摺は、長さが伸長する伸長部材で形成された手摺本体2と、該手摺本体の外周に被嵌された筒体3,4とで構成され、前記筒体3,4は、通常の架設状態での長手方向の略中心部から前記手摺本体2が略水平方向に二つ折れするように、別体にされた少なくとも二つの剛性な筒体で構成されている免震手摺1とする。【選択図】図1−A
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公开(公告)号:JP2006348584A
公开(公告)日:2006-12-28
申请号:JP2005176176
申请日:2005-06-16
发明人: MASHITA HIDETO , ISHIMURA TOSHIAKI , HAKOISHI YASUHIKO , KANAI SUSUMU , NAITO YOSHIO , NONOME HIROSHI , TANAKA TORU , KODAMA MASABUMI , YASUDA YOSHINOBU , MIMURA TOMOHIRO , SHIMIZU YOICHIRO , MATSUI KENICHI , TAKAHASHI HIDEKI , MINATO YASUHIRO , ASAI ISAO , MATSUURA SEIJI , SHINTANI TOSHINORI , SHIINA TAKAYOSHI
IPC分类号: E21D11/10 , D01F6/04 , D04H1/4291
摘要: PROBLEM TO BE SOLVED: To reinforce tunnel lining with sprayed concrete mixed with polyolefin short fibers to give sufficient strength and prevent crack formation. SOLUTION: A reinforcing construction method for tunnel lining of reinforcing the tunnel lining by spraying concrete onto the inner wall surface of tunnel lining. The concrete is mixed with the polyolefin short fibers, which are stretched fibers mainly made of a polyolefin resin and have a sectional shape of approximate polygon having three to six protrusions, where recessions or projections are formed longitudinally of the fiber at the front end of each protrusion. COPYRIGHT: (C)2007,JPO&INPIT
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公开(公告)号:JP2006226016A
公开(公告)日:2006-08-31
申请号:JP2005041942
申请日:2005-02-18
申请人: TODA CONSTRUCTION
发明人: UENO KAZUHIRO , SEHATA HIROYUKI , HASHIBA MOTONORI , KODAMA KENJI , KONO RYOJI , CHIBA HAJIME , OTSUKA KEI , KUDO YUSUKE
摘要: PROBLEM TO BE SOLVED: To automatically prevent infiltration of rainwater into the ground by using a water sensor of a drain gutter in a waterproof plate for rainwater infiltration. SOLUTION: In the waterproof plate 1 for rainwater infiltration, water sensors 7, 8 are respectively arranged in drain gutters 4, 6 in an upper part and a lower part of a slope 5 connecting an entrance having the waterproof plate 1 to a basement 2, and the water sensors 7, 8 are connected with a control device, and the control device is connected to a driving device for lifting and lowering the waterproof plate 1 and an alarm device. COPYRIGHT: (C)2006,JPO&NCIPI
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公开(公告)号:JP2004257165A
公开(公告)日:2004-09-16
申请号:JP2003050827
申请日:2003-02-27
申请人: TODA CONSTRUCTION
摘要: PROBLEM TO BE SOLVED: To provide a method of lifting an external vertical curing unit without using a tower crane. SOLUTION: In the method of lifting the external vertical curing unit, the external vertical curing unit A formed by continuously jointing curing units 1 in a lateral direction is mounted to a balcony by latching devices 5 to cover an upper skeleton 18. These curing units 1 are vertically movable by female guides 6a at the side faces and male guides 6b slidably fitted to the female guides 6a. After lifting one curing unit 1 slightly by a lifting device 19, the latching device 5 is removed from the balcony and rotated onto the back face side of the curing unit 1. Then the curing unit 1 is lifted by the lifting device 19. COPYRIGHT: (C)2004,JPO&NCIPI
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公开(公告)号:JP2004257061A
公开(公告)日:2004-09-16
申请号:JP2003047369
申请日:2003-02-25
申请人: TODA CONSTRUCTION
发明人: OKADA TAKASHI , TAGUCHI HIROYUKI , KIMURA KENJI , TOKIEDA MASAO , SUDO JUN , KUBOTA TAKAHIRO , KODAIRA TAKAAKI , HIKIJI KOSUKE
IPC分类号: E06B1/56
摘要: PROBLEM TO BE SOLVED: To provide a window frame structure small in both the aspect width and the seal width of the window periphery. SOLUTION: In the window frame structure 1, the window frame 6 is fitted in an opening 5 of the frame body formed by precast concrete columns 3 and precast concrete beams 4. The lower frame 9 of the window frame 6 is fixed by a fixing fastener 7 and the upper frame 10 is fixed respectively by a movable fastener 8. In the movable fastener 8, a vertical piece 20 extended from the precast concrete beam 4 is slidably hooked on a guide shaft 19 laid between a pair of support pieces 18 installed on the upper frame 10, the vertical piece 20 is positioned in the vicinity of the central part of the guide shaft 19 by a spring 21 provided between the said and the support piece 18. COPYRIGHT: (C)2004,JPO&NCIPI
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公开(公告)号:JP2003227201A
公开(公告)日:2003-08-15
申请号:JP2002026910
申请日:2002-02-04
申请人: TODA CONSTRUCTION
发明人: WATANABE HAJIME , KOJIMA KUNIHARU , FUKUMURA TSUYOSHI , FURUKOSHI HITOSHI , KAWASAKI TOMOE , MIZUTANI TOKIRO
摘要: PROBLEM TO BE SOLVED: To provide a forming method of an easily formable opening for an equipment apparatus. SOLUTION: The point of this forming method of the opening for the equipment apparatus in the ceiling is characterized in that an opening forming material 6 is arranged on an under surface of the equipment apparatus 1 suspended from a slab 4, and after stretching a ceiling material 12 by assembling a ceiling backing material 9 in a place other than an installation place of the opening forming material 6, the opening forming material 6 is removed from the equipment apparatus 1, and includes suspending the equipment apparatus 1 from the slab 4 after arranging the opening forming material 6, and includes that the opening forming material 6 can freely expand at least in the lengthwise direction or the lengthwise direction and the width direction. COPYRIGHT: (C)2003,JPO
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公开(公告)号:JP2003227142A
公开(公告)日:2003-08-15
申请号:JP2002026903
申请日:2002-02-04
申请人: TODA CONSTRUCTION
发明人: IMADA MASAHITO , OGUCHI MASAMI , HARA TAKASHI
IPC分类号: E02D29/14
摘要: PROBLEM TO BE SOLVED: To provide a manhole which allows its cover body to be opened by using only a small force. SOLUTION: The manhole is formed of a projection which projects toward the inside of a cover bearing frame, cams which are arranged on respective support pieces arranged on a rear surface of the cover body so as to abut on the projection, arms which each have one end thereof connected to the cam and the other end thereof rotatably connected to a mobile body on the rear surface of the cover body, and an insertion hole formed in the cover body. The manhole includes the plurality of support pieces, and the insertion hole is blocked with a deodorizing packing. Further, a spring is arranged between the mobile body and the rear surface of the cover body. COPYRIGHT: (C)2003,JPO
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公开(公告)号:JP2003184113A
公开(公告)日:2003-07-03
申请号:JP2001384485
申请日:2001-12-18
申请人: TODA CONSTRUCTION
发明人: MURAO KAZUE , YAMADA EIJI , SAKAMAKI HIROYUKI
摘要: PROBLEM TO BE SOLVED: To provide an opening and closing implement of a cover member capable of using the implement for opening and closing the heavy cover member such as a manhole cover or the like from an opening section and lightening the burden imposed on a worker. SOLUTION: The opening and closing implement 1 of the cover member comprises a base 2, a lifting and lowering holder 3 supported on the base in a movable manner in the vertical direction, a cover opening and closing hook member 4 engaged with the lifting and lowering holder and, at the same time, engaged with the cover member and an elastic means 5 provided between the base and the lifting and lowering holder and always energizing the lifting and lowering holder in the upward direction. COPYRIGHT: (C)2003,JPO
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公开(公告)号:JP2003182538A
公开(公告)日:2003-07-03
申请号:JP2001382947
申请日:2001-12-17
申请人: TODA CONSTRUCTION
发明人: MATSUI MASAHIRO , KIMURA KENJI , FUKUDA YASUIKU , UMEDA TOMOYUKI , YABE MASATO , NAKAJIMA TAKAO , SUZUKI TAKASHI
摘要: PROBLEM TO BE SOLVED: To provide an iron floor plate incorporating a sprinkler capable of automatically washing a tire to which mud adheres of a dump truck transporting digged sediment in excavation work of the ground to reduce cost. SOLUTION: An iron floor plate 2 is provided with a sprinkler 3 for injecting washing water for an object to be washed to wash it in a part where at least the object to be washed passes to form the iron floor plate 1 incorporating the sprinkler. COPYRIGHT: (C)2003,JPO
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公开(公告)号:JP2003096956A
公开(公告)日:2003-04-03
申请号:JP2001296499
申请日:2001-09-27
申请人: TODA CONSTRUCTION
发明人: IKUMA TATSUYA , HATTORI SHINSUKE , IWATA TOSHIHARU , MIYAKE HIROMI , ITO JUNICHI , SAKANO KAZUO
摘要: PROBLEM TO BE SOLVED: To provide a separator, a curtain wall and a mounting structure therefor, which can be installed without extra work and can follow relative story displacement. SOLUTION: In the separator, 1 a sleeve pipe 3, which is screwed into one end of a long rod 2, is slidably provided in a long hole 6 of an upper lid 5 of a box body 4.
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