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1. 发明专利

JP3569037B2 Tube connection mechanism 失效
公开(公告)号：JP3569037B2
公开(公告)日：2004-09-22
申请号：JP16962995
申请日：1995-07-05
申请人：鋼弦器材株式会社
发明人：友竹松
IPC分类号： F16L37/04 , F16L21/02

2. 发明专利

JP2004017506A Manufacturing method for trumpet-shaped sheath pipe 审中-公开
公开(公告)号：JP2004017506A
公开(公告)日：2004-01-22
申请号：JP2002176514
申请日：2002-06-18
申请人： Kogen Kizai Kk , 鋼弦器材株式会社
发明人： HIRANO SHINNOSUKE
IPC分类号： B29C57/04 , B29L23/00
摘要： PROBLEM TO BE SOLVED: To provide a manufacturing method capable of forming a trumpet-shaped sheath pipe in an extremely inexpensive manner.
SOLUTION: Cylindrical pipes formed of a resin and having the same diameter are impregnated with a liquid held to a predetermined temperature and the end part of the impregnated pipe is opposed to a trumpet-shaped fixture and this opposed trumpet-shaped fixture is inserted in the pipe and the pipe is thermally and elastically deformed into a trumpet shape. The pipe deformed into the trumpet shape is taken out of the impregnation liquid. The taken-out pipe is cooled to form a trumpet-shaped sheath pipe.
COPYRIGHT: (C)2004,JPO

3. 发明专利

JP3522320B2 Cable protection tube and the manufacturing apparatus and a method of manufacturing the same that 失效
公开(公告)号：JP3522320B2
公开(公告)日：2004-04-26
申请号：JP83494
申请日：1994-01-10
申请人：鋼弦器材株式会社
发明人：友竹松
IPC分类号： B29C69/00 , B29D23/00 , B29L31/34 , H02G3/04

4. 发明专利

JP2004092167A Sheathed pipe and manufacturing method for sheathed pipe 审中-公开
公开(公告)号：JP2004092167A
公开(公告)日：2004-03-25
申请号：JP2002254159
申请日：2002-08-30
申请人： Kogen Kizai Kk , 鋼弦器材株式会社
发明人： HIRANO SHINNOSUKE
IPC分类号： E04C5/10
摘要： PROBLEM TO BE SOLVED: To provide a sheathed pipe capable of simply connecting sheathed pipes and a manufacturing method for the sheathed pipe. SOLUTION: In the sheathed pipe, the pipe is molded integrally of a resin in a cylindrical shape in a fixed length while a spiral projection is formed to the outer periphery of the cylindrical shape having the same diameter, and an engaging section having an expanded diameter is formed integrally at the end of the sheathed pipe. COPYRIGHT: (C)2004,JPO

5. 发明专利

JP2006017298A Connecting member for pipe made of synthetic resin 审中-公开
公开(公告)号：JP2006017298A
公开(公告)日：2006-01-19
申请号：JP2005067184
申请日：2005-03-10
申请人： Asaba Seisakusho:Kk , Kogen Kizai Kk , Nm Kikaku:Kk , 有限会社エヌ・エム企画 , 株式会社浅羽製作所 , 鋼弦器材株式会社
发明人： KAMIMURA MINORU , KAMIMURA AKIHIRO , SAITO YUJI
IPC分类号： F16L47/02 , F16L41/02 , F16L47/00
摘要： PROBLEM TO BE SOLVED: To provide a connecting member capable of facilitating to connect PE pipes with each other which can not mainly connect with adhesive concerning the connecting member for a pipe made of a synthetic resin. SOLUTION: The connecting member for the pipe made of the synthetic resin is constructed between opposed pipes made of the synthetic resin and connects both of the opposed pipes by fusing abutting portions. The connecting member for the pipe made of the synthetic resin is characterized in that a heating means 2 for fusion is affixed in advance in a part of surface abutting with the pipe of the connecting member. COPYRIGHT: (C)2006,JPO&NCIPI

6. 发明专利

JP2005083422A Protective tube and its manufacturing method 审中-公开
标题翻译：保护管及其制造方法
公开(公告)号：JP2005083422A
公开(公告)日：2005-03-31
申请号：JP2003313986
申请日：2003-09-05
申请人： Kogen Kizai Kk , 鋼弦器材株式会社
发明人： HIRANO SHINNOSUKE
IPC分类号： F16L11/10 , F16L11/16
摘要： PROBLEM TO BE SOLVED: To provide a protective tube and its manufacturing method capable of simplifying component members and manufacture and reducing costs so that a cylindrically formed flexible beltlike body can also serve as a cylindrical body arranged on an outer cylindrical periphery in the spiral reinforced protective tube protecting a binding material. SOLUTION: A spiral-shaped hard wire urging a flexible beltlike body to an expanded diameter direction are arranged on the flexible beltlike body cylindrically formed by spirally winding while heating at an overlapped position of side ends, and a central ridged groove formed along a longitudinal direction of an inner peripheral face of the cylindrically formed flexible beltlike body at a central section in the protective tube. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：解决问题的方案为了提供能够简化部件的制造和降低成本的保护管及其制造方法，使得圆筒形柔性带状体也可以用作布置在外圆筒形周边的圆柱体螺旋加固保护管保护结合材料。解决方案：将柔性带状体向扩径方向推进的螺旋形硬线设置在螺旋缠绕的圆筒状体上形成的柔性带状体上，同时在侧端重叠位置加热，同时沿着圆筒形柔性带状体的内周面在保护管的中央部的纵向方向。版权所有（C）2005，JPO＆NCIPI

7. 发明专利

JP2004018012A Beam forming block 审中-公开
公开(公告)号：JP2004018012A
公开(公告)日：2004-01-22
申请号：JP2002174296
申请日：2002-06-14
申请人： Kogen Kizai Kk , 鋼弦器材株式会社
发明人： HIRANO SHINNOSUKE
IPC分类号： B65D19/34 , B65D19/32
摘要： PROBLEM TO BE SOLVED: To provide a beam forming block including sheath pipes, which has the end of the sheath pipe with an enlarged diameter or a trumpet-formed sheath pipe mounted to prevent a trouble from occurring on the difference in levels at a joint between the sheath pipes when a cable is to be inserted.
SOLUTION: In the beam forming block formed of concrete with a plurality of sheath pipes embedded with both ends exposed to the exterior, the sheath pipe has an enlarged diameter at both ends exposed to the exterior, or the sheath pipe has a trumpet-formed sheath pipe at both ends exposed to the exterior.
COPYRIGHT: (C)2004,JPO

8. 发明专利

JP2004324086A Method and apparatus for joining sheath pipes together 审中-公开
标题翻译：用于接合管道管道的方法和装置
公开(公告)号：JP2004324086A
公开(公告)日：2004-11-18
申请号：JP2003116752
申请日：2003-04-22
申请人： Kogen Kizai Kk , 鋼弦器材株式会社
发明人： HIRANO SHINNOSUKE
IPC分类号： E04C5/10
摘要： PROBLEM TO BE SOLVED: To provide a method and an apparatus for joining sheath pipes together, which make the pipes connected together by concurrently heating ends of the sheath pipes together and joining the heated ends together, so as to mutually join the sheath pipes formed of a plastic resin.
SOLUTION: This sheath pipe joining apparatus is equipped with: a sheath pipe arrangement part 12 which is formed of the same plastic resin and wherein the ends of the two sheath pipes with an equal diameter are arranged in the state of facing each other; a heating member 13 which enables the ends of the sheath pipes to be arranged in positions to face each other; a heating means 14 for concurrently heating the ends of the sheath pipes by applying the the ends of the sheath pipes to the heating member 13; a means for moving the heating member 13, which makes the heating member 13 moved in the direction of being deviated from the positions of the ends of the sheath pipes, when the ends of the sheath pipes are heated by the heating means; and a joining means for joining and connecting the ends, heated by the heating means 14, of the sheath pipes.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了提供一种用于将皮管连接在一起的方法和装置，其通过将护套管的端部同时加热并将加热端部接合在一起而使管道连接在一起，以便相互连接护套管道由塑料树脂形成。解决方案：该鞘管接合装置配备有：由同一塑料树脂形成的护套管配置部12，其中具有相同直径的两根护套管的端部以彼此相对的状态布置 ; 加热构件13，其能够使护套管的端部相对配置; 加热装置14，用于通过将护套管的端部施加到加热构件13来同时加热护套管的端部; 当通过加热装置加热护套管的端部时，移动加热构件13的装置使加热构件13沿着鞘管的端部的位置偏离的方向移动; 以及用于连接和连接由加热装置14加热的端部的护套管的接合装置。版权所有（C）2005，JPO＆NCIPI

9. 发明专利

JP2004308268A Protecting pipe for pc steel material cable and pipe molding method 有权
公开(公告)号：JP2004308268A
公开(公告)日：2004-11-04
申请号：JP2003104043
申请日：2003-04-08
申请人： Kogen Kizai Kk , 鋼弦器材株式会社
发明人： HIRANO SHINNOSUKE
IPC分类号： E04C5/10
摘要： PROBLEM TO BE SOLVED: To prevent close contact of a PC steel material cable by forming a pipe cross section in an elliptic shape, twistingly molding a pipe, and making a gentle recess-projection part inside the pipe, when extrusively molding the protecting pipe for protecting the PC steel material cable.
SOLUTION: This protecting pipe for the PC steel material cable is used for protecting the PC steel material cable, and is twistingly molded by forming the pipe cross section of the protecting pipe in an elliptic shape in a manufacturing process of the protecting pipe by extrusion molding of a thermoplastic synthetic resin.
COPYRIGHT: (C)2005,JPO&NCIPI

10. 发明专利

JP2004092293A Joint construction method and joint sheath tube of precast concrete beam and pole 审中-公开
公开(公告)号：JP2004092293A
公开(公告)日：2004-03-25
申请号：JP2002257582
申请日：2002-09-03
申请人： Kogen Kizai Kk , 鋼弦器材株式会社
发明人： HIRANO SHINNOSUKE
IPC分类号： E04B1/21
摘要： PROBLEM TO BE SOLVED: To provide a joint sheath tube for preventing the leakage of joint mortal that is filled between a precast concrete beam and a pole, which has such a structure as not malfunctions when not in use.
SOLUTION: A pole is jointed to a beam using a joint sheath tube which comprises a double cylinder type outside tube formed on the outer periphery of the sheath tube with a bottomed prescribed space, and comprises a double cylinder type inside cylinder which is inserted and fitted in the space of the outside cylinder formed by the outer cylinder and the sheath tube and forms the bottomed prescribed space communicating with a space which is formed by the outside cylinder. A breakable sheet is pasted on the abutting surface of the inside cylinder that abuts on the pole. After the beam is spanned, a swelling agent is injected in the space formed by the inside cylinder, so that the swelling agent flows into the space formed by the outside cylinder, to extrude the inside cylinder toward the pole for abutting, and thus the joint mortal is installed between the pole and the beam.
COPYRIGHT: (C)2004,JPO

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