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1. 发明专利

JP2009052602A Rust prevention structure of bolt tightening part 审中-公开
标题翻译：螺栓紧固部件的防腐结构
公开(公告)号：JP2009052602A
公开(公告)日：2009-03-12
申请号：JP2007217926
申请日：2007-08-24
申请人： Kansai Electric Power Co Inc:The , Takenaka Komuten Co Ltd , Toagosei Co Ltd , 東亞合成株式会社 , 株式会社竹中工務店 , 関西電力株式会社
发明人： TAKEDA HIROSHI , HIRANO TATSUYUKI , USAMI TORU , KAMICHI MASANORI , SETSU GAKUTEI , KUBO YOSHIHIKO , FUSHIMI MINORU , IKEUCHI TOSHIYUKI , ACHINAMI MASAFUMI
IPC分类号： F16B33/06 , F16B37/00 , F16B37/14
摘要： PROBLEM TO BE SOLVED: To provide a rustproof structure of a bolt tightening part, securing film thickness of a rust preventive paint to a pointed part such as the tip of a pin part or a screw thread of a pin tail broken-out section to prevent generation of rust due to an insufficient film thickness, and dispensing with a rustproof cap to prevent generation of rust due to too much or too little rustproof agent filling the rustproof cap. SOLUTION: In the state where an additional nut 4 is added to a screw shaft part (a surplus length part of a screw shaft part b) of a toque shear type high strength bolt 1 projected from a nut 2, thereby forming a recessed part C between the pin tail broken-out section S1 and the tip end face S2 of the additional nut 4, rustproof coating is performed. Previously, an anaerobic adhesive is applied to a screw hole of the additional nut 4. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了提供螺栓紧固部件的防锈结构，将防锈涂料的膜厚度固定到诸如销部分的尖端或销尾部的螺纹的尖端部分以防止由于膜厚度不足而产生锈蚀，并且分配防锈帽以防止由于防锈帽的防锈剂太多或太少而产生锈蚀。解决方案：在从螺母2突出的转矩型高强度螺栓1的螺杆轴部（螺杆轴部b的剩余长度部分）中添加附加螺母4的状态下，形成在针尾部分断部S1和附加螺母4的前端面S2之间的凹部C，进行防锈涂层。以前，将厌氧粘合剂施加到附加螺母4的螺孔上。版权所有（C）2009，JPO＆INPIT

2. 发明专利

JPH07119310A FLOOR SLAB BUILDING METHOD FOR MULTISTORIED BUILDING 失效
公开(公告)号：JPH07119310A
公开(公告)日：1995-05-09
申请号：JP28777993
申请日：1993-10-22
申请人： TAKENAKA KOMUTEN CO
发明人： KAJIMOTO NAOTAKE , NISHIKAWA KOZO , MATSUOKA NOBUHIRO , HAMORI HIROSHI , CHIBA KOSAKU , IFUKU TATSUMI , YAMANAKA TAKESHI , KUBO YOSHIHIKO
IPC分类号： E04B5/43 , E04G21/14
摘要： PURPOSE:To perform high-efficient work to hoist a body work material and equipment and a material for a finishing work and to save hoisting equipment, such as a jib crane. CONSTITUTION:Small slabs 8a-8d of which a part of a floor slab 8 consists are arranged in small slab building spots obliquely independently from a remaining floor slab 8e and throughout upper and lower opening parts 12 and 12 so that the opening part 12 through which a vehicle passes is formed to form a slope S for vehicle running. When a need for a slope is eliminated, the small slabs of which the slope S consists are re-mounted on and coupled to a structural steel frame around the given open part. Concrete is placed in a space part around the small slab to complete a floor slab.

3. 发明专利

JPH05179900A CONTAMINATED AREA VENTILATING METHOD 失效
公开(公告)号：JPH05179900A
公开(公告)日：1993-07-20
申请号：JP34735091
申请日：1991-12-27
申请人： TAKENAKA KOMUTEN CO , HORII KYOYUKI
发明人： NAGASAWA YOSHIAKI , KUBOTA HITOSHI , KUBO YOSHIHIKO , ISHISE TOSHIAKI , HORII KIYOYUKI
IPC分类号： E21F1/00 , F24F7/06
摘要： PURPOSE:To perform centralized exhaust of contaminated gas efficiently in a simple way by disposing a Coanda spiral flow device at or in the vicinity of a contaminated gas generating part, and discharging the contaminated gas in the specified direction. CONSTITUTION:A Coanda spiral flow device 12 is mounted to the contaminated gas generating part 1 of a heavy machine such as a drilling machine 11. Coanda spiral flow 13 containing contaminated gas generated by the supply of compressed air is discharged from the contaminated gas generating part 1. The intake port 14 of an intakeexhaust means position-adjustable manually or automatically is disposed opposedly to the discharged Coanda spiral flow 13. Exhaust on the ground part is then performed through the exhaust hose 15 and exhaust fan 16 of the intake-exhaust means.

4. 发明专利

JPH0532461A FIRE-PROOFING COATING MATERIAL AND FIRE-PROOFING COATING METHOD USING THE SAME 失效
公开(公告)号：JPH0532461A
公开(公告)日：1993-02-09
申请号：JP20986691
申请日：1991-07-26
申请人： TAKENAKA KOMUTEN CO
发明人： NAKAI TADAYOSHI , MURAKAMI NOBUNAO , ONO SADATOSHI , IWASHIMIZU TAKASHI , SUETSUGU AKIKO , YOSHIOKA YASUHIKO , FURUHIRA AKIO , KUBO YOSHIHIKO
IPC分类号： C04B35/66 , C04B28/26 , C09D1/02 , C09K21/02 , E04B1/94
摘要： PURPOSE:To provide a fire-proofing coating material useful for coating a coating object such as steelwork to improve its fire-resistance. CONSTITUTION:The objective fire-proofing coating material 1 is composed of water glass, a hardener for water glass and a refractory substance expandable by heating. The fire-proofing material is sprayed in the form of a paste against the outer surface of steelwork 2 or formed to a prescribed form and pasted to the outer surface of a steelwork to exhibit the fire-proofing and heat- insulation performance.

5. 发明专利

JP2003239947A BEARING FOR DAMPING DEVICE 审中-公开
公开(公告)号：JP2003239947A
公开(公告)日：2003-08-27
申请号：JP2002043689
申请日：2002-02-20
申请人： TAKENAKA KOMUTEN CO , NTN TOYO BEARING CO LTD
发明人： YAMAMOTO MASAFUMI , YAMANE KAZUMI , KUBO YOSHIHIKO , IWASHITA EIICHIRO , YAMAOKA KENJI , ITO NORIO , HIGUCHI NAOYUKI , FUKUZAWA SATORU
IPC分类号： F16C17/00 , F16C33/10 , F16F15/02
摘要： PROBLEM TO BE SOLVED: To provide a bearing for a damping device which provides a friction coefficient stable over time is maintenance-free, while easily constructed. SOLUTION: This bearing for the damping device is a bearing of a pendulum type damping device to restrain vibration of a structure by oscillation of a pendulum, and the bearing to support the pendulum is a sliding bearing having reinforced resin on its sliding surface. Additionally, the reinforced resin is a resin composite in which a reinforcing material is blended and made by forming the sliding surface of the reinforced resin through a sintered metal layer, and the reinforced resin has a net layer. COPYRIGHT: (C)2003,JPO

6. 发明专利

JPH03275545A METHOD FOR HARDENING FRESH CONCRETE, FRESH CONCRETE AND WATER ABSORBING MATERIAL USABLE THIS METHOD 失效
公开(公告)号：JPH03275545A
公开(公告)日：1991-12-06
申请号：JP7478290
申请日：1990-03-23
申请人： TAKENAKA KOMUTEN CO
发明人： NISHIKAWA KOZO , MURAKAMI NOBUNAO , KUBO YOSHIHIKO
IPC分类号： C04B28/02 , C04B20/10 , C04B24/24 , C04B24/26 , C04B24/28 , C04B24/38 , C04B26/16 , C04B40/00 , C04B40/06
摘要： PURPOSE:To improve workability and chemical resistance by dispersing a water absorbing material obtd. by coating an absorbent with a specified coating material in fresh concrete, dissolving the coating material and absorbing water in the absorbent. CONSTITUTION:An absorbent (e.g. CMC) 1 having water absorbency and water retentivity, absorbing 500-1,000 times as much water as its dead weight and absorbing 300-400 times as much water as its dead weight in a satd. aq. cement soln. is coated with a coating material (e.g. polyacrylamide) 2 reacting with a component in fresh concrete and causing dissolution to obtain a water absorbing material. This water absorbing material is dispersed in fresh concrete, the coating material 2 is dissolved after concrete placing and water in the concrete is absorbed in the absorbent 1 to harden the concrete.

7. 发明专利

JPS58146621A TOP TREATMENT OF ON-SITE CONCRETE PILE 失效
公开(公告)号：JPS58146621A
公开(公告)日：1983-09-01
申请号：JP3027682
申请日：1982-02-26
申请人： TAKENAKA KOMUTEN CO
发明人： AIDA JIYUNROU , OOKUBO EIJI , TANAKA KATSUTOSHI , SAKUTA SHIYOUJI , KUBO YOSHIHIKO
IPC分类号： E02D5/34 , E02D9/00
摘要： PURPOSE:To reduce the cost of chipping the top of pipe by a method in which a superretardant plasticizer composed mainly of a hydroxycarboxylate in an excessive amount beyond a specific ratio to the amount of cement is mixed in the concrete of the top of a pile to hinder the coagulation of the cement. CONSTITUTION:After concrete 1 for on-site pile is placed, a superretardant plasticizer composed mainly of a hydroxycarboxylate in an excessive amount more than 3% of cement amount is mixed in a banking concrete 1a while turning a propeller-shaped mixer 2. By this, the setting of the concrete 1a in the banking portion can be avoided until the time to treat the top of the pile, so that the treatment of the pile top can be attained only by jetting water to flush the necessary portion.

8. 发明专利

JP2007063954A Method of forming steel plate concrete 审中-公开
标题翻译：形成钢板混凝土的方法
公开(公告)号：JP2007063954A
公开(公告)日：2007-03-15
申请号：JP2005255065
申请日：2005-09-02
申请人： Takenaka Komuten Co Ltd , 株式会社竹中工務店
发明人： OKUMOTO HIDEFUMI , KUWABARA MARIKO , ARIOKA SHINICHI , KUBO YOSHIHIKO , KAMICHI MASANORI
IPC分类号： E04B2/86 , E04B1/30
摘要： PROBLEM TO BE SOLVED: To efficiently carry out the setting work of a steel plate frame.
SOLUTION: In a method of forming steel plate concrete, when setting at an installation expected position on a base 1 the steel plate frame K provided with a pair of steel plates 2 which are integrated to each other at an interval in a thickness direction at a plurality of places by interval holding members 4 and stud bolts 5 which are protrudingly formed at inner opposite surfaces of the pair of the steel plates 2, a plurality of joint bars 7 are embedded on the base 1 in a protruded state at a plurality of positions on the installation expected position, and the steel plate frame K is lowered and set from an upward direction in such a way that each joint bar 7 is stored in an expected space V to be filled with concrete between the pair of the steel plate 2. Thereafter the steel plate frame K is integrated with each joint bar by placing concrete 3 in the expected space V to be filled with concrete, so that a steel plate concrete structural wall W is formed. In this case, each joint bar 7 is arranged at a center or an almost center of the thickness of the steel plate frame K when installing the steel plate frame K.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：有效地执行钢板框架的设置工作。解决方案：在形成钢板混凝土的方法中，当在基座1上的安装预期位置设置钢板框架K时，设置有一对钢板2，该钢板框架2以厚度在多个位置上通过间隔保持构件4和突出地形成在一对钢板2的内侧相对表面处的双头螺栓5在多个位置处形成多个接合杆7，多个接合杆7以突出状态嵌入基座1上在安装预期位置上的多个位置，并且钢板框架K从向上方向下降并设置成使得每个接合杆7被储存在预期空间V中，以在一对钢之间填充混凝土此后，钢板框架K通过将混凝土3放置在要填充混凝土的预期空间V中而与每个接合杆一体化，从而形成钢板混凝土结构壁W。在这种情况下，当安装钢板框架K时，每个接合杆7布置在钢板框架K的厚度的中心或几乎中心。（C）2007，JPO＆INPIT

9. 发明专利

JP2007032160A Support for steel plate concrete 审中-公开
标题翻译：钢板混凝土支撑
公开(公告)号：JP2007032160A
公开(公告)日：2007-02-08
申请号：JP2005219231
申请日：2005-07-28
申请人： Kansai Electric Power Co Inc:The , Takenaka Komuten Co Ltd , 株式会社竹中工務店 , 関西電力株式会社
发明人： TAKEUCHI KENJI , OKAMOTO HIROSHI , MATSUMOTO SHINICHI , TAKEDA HIROSHI , KUBO YOSHIHIKO , SHIBATA YUJI , ARIOKA SHINICHI , KUCHIMURA KAZUHIKO
IPC分类号： E04G21/18
摘要： PROBLEM TO BE SOLVED: To provide a support for a steel plate concrete capable of surely suppressing deformation of a counter base even when the counter base is formed with a comparatively thin material, by which the cost of the counter base is reduced.
SOLUTION: The support for the steel plate concrete comprises a long counter base 6 extending in a direction of a thickness of a steel plate block 3 for the steel plate concrete, and a height adjusting mechanism 7 for adjusting the height of the counter base 6, in which the steel plate block 3 is placed and supported on the counter base 6. A positioning rib 8 of the steel plate block 3 is provided on an upper surface of the counter base 3 in a longitudinal direction of the counter base 3.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种能够确实地抑制对置基座的变形的钢板混凝土的支撑体，即使当相对基部形成有比较薄的材料时，也会减小对置底座的成本。解决方案：钢板混凝土的支撑件包括沿钢板混凝土的钢板块3的厚度方向延伸的长的反作用基座6和用于调节计数器的高度的高度调节机构7 基板6，其中钢板块3放置并支撑在对置底座6上。钢板块3的定位肋8沿对置底座3的纵向设置在对置底座3的上表面上。版权所有（C）2007，JPO＆INPIT

10. 发明专利

JPH08158487A HOISTING METHOD FOR STRUCTURE 失效
公开(公告)号：JPH08158487A
公开(公告)日：1996-06-18
申请号：JP30586694
申请日：1994-12-09
申请人： TAKENAKA KOMUTEN CO , NIKKO KK
发明人： SOENO KENICHI , KUBO YOSHIHIKO , KOYAMA YOSHIKI , FUJINAGA HIROSHI , FURUKAWA MASAHIKO , NAKADA KAMEYOSHI
IPC分类号： E04B1/32 , E04B1/35 , E04G21/14
摘要： PURPOSE: To reduce the time required to hoist a structure. CONSTITUTION: When a structure 3 constructed on the ground is to be hoisted to a set installation level while being loaded and supported on supports 6, piles 8 having support storage spaces are constructed inside the ground, and the supports 6 each of a set length on which the structure 3 located at the set installation level can be loaded and supported are stored in the support storage spaces in such a way that they can be drawn upward. The structure 3 constructed is supported on the upper ends of the set-length columns 6 stored, and the columns 6 are lifted from within the ground to raise the structure 3 to the set installation level.

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