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1. 发明专利

JP2008095428A Repair method of water channel 有权
标题翻译：水通道修复方法
公开(公告)号：JP2008095428A
公开(公告)日：2008-04-24
申请号：JP2006280238
申请日：2006-10-13
申请人： Kurimoto Kasei Kogyo Kk , Public Works Research Institute , 栗本化成工業株式会社 , 独立行政法人土木研究所
发明人： TAGASHIRA HIDEKAZU , FUJIMOTO MITSUNOBU , YASUMATSU TORU
IPC分类号： E02B5/02
摘要： PROBLEM TO BE SOLVED: To prevent a back-filling material from freezing when a cushioning material is constructed, and to prevent cracks from forming in a joint or the like of the cushioning material or an FRPM plate even when retained water repeatedly freezes and melts due to the changes of temperatures after construction of the cushioning material.
SOLUTION: A molded foamed ethylene/propylene rubber 4 as a cushioning material is arranged on an inner surface 1 of a water channel W or the like, and it is covered with the FRPM plate 3 and is fixed by an anchor 2. Since the foamed ethylene/propylene rubber is the body which is molded in advance, it does not freeze even when it is constructed at a low temperature, contrary to the case where a fluid cushioning material is used. Further, since the foamed ethylene/propylene rubber is elastic, even when a cubic volume of the water retained between the inner surface and the foamed ethylene/propylene rubber or the like is changed by freezing and melting, the change of the cubic volume is absorbed by the foamed ethylene/propylene rubber. Therefore, the cracks are hardly formed in the joint or the like of the FRPM plate by the change of the cubic volume.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了防止构成缓冲材料时的补充材料冻结，并且即使在保持的水反复冻结时也能防止在缓冲材料或FRPM板的接合部等中形成裂纹并且由于缓冲材料构造之后的温度变化而熔化。解决方案：作为缓冲材料的模制泡沫乙烯/丙烯橡胶4布置在水通道W等的内表面1上，并被FRPM板3覆盖并由锚固件2固定。由于泡沫乙烯/丙烯橡胶是预先模制的主体，所以即使在低温下构造也不会冻结，这与使用流体缓冲材料的情况相反。此外，由于发泡乙烯/丙烯橡胶是弹性的，所以即使当通过冷冻和熔融改变内表面和发泡乙烯/丙烯橡胶等之间保持的立方体积的水分时，立方体积的变化被吸收通过发泡乙烯/丙烯橡胶。因此，通过立方体积的变化，FRPM板的接合部等难以形成裂纹。版权所有（C）2008，JPO＆INPIT

2. 发明专利

JP2007136997A Shaping method of reinforced plastic pipe 有权
标题翻译：增强塑料管的形状方法
公开(公告)号：JP2007136997A
公开(公告)日：2007-06-07
申请号：JP2005337064
申请日：2005-11-22
申请人： Kurimoto Kasei Kogyo Kk , 栗本化成工業株式会社
发明人： YASUMATSU TORU , OKAUJI TOSHIKI , OGURA KATSUYA , JO HIROSHI , NISHIZAWA MASAYUKI
IPC分类号： B29C70/16 , B29K105/08 , B29L23/00 , F16L9/12
摘要： PROBLEM TO BE SOLVED: To arrange reinforcing fiber parallel to an axis of a pipe in the case of shaping a reinforced plastic pipe by a sheet-winding shaping method.
SOLUTION: The shaping method of the reinforced plastic pipe by the sheet-winding shaping method comprises helically winding a woven fabric of reinforcing fiber wound in a roll shape around a core material, impregnating the woven fabric with a resin and curing it to shape it into a pipe wherein the reinforcing fiber of the woven fabric wound in the roll shape is arranged obliquely to the widthwise direction of the roll, and the helical pitch angle of the wind is same as the angle between the widthwise direction of the roll and the obliquely arranged reinforcing fiber. In this way the reinforcing fiber after winding the woven fabric around the core material becomes parallel to the direction of the axis of the reinforced plastic pipe. Since the reinforcing fiber is parallel to the direction of the axis of the reinforced plastic pipe, it is possible to increase the strength and stiffness.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：在通过片材卷绕成形方法成形加强塑料管的情况下，布置与管的轴线平行的增强纤维。解决方案：通过片式卷绕成形方法的增强塑料管的成形方法包括将卷绕成卷状的增强纤维的织物螺旋缠绕在芯材周围，用树脂浸渍机织物并将其固化将其成形为将卷绕成卷状的织造织物的增强纤维相对于卷的宽度方向倾斜布置的管，并且风的螺旋桨距角与卷的宽度方向和倾斜布置的增强纤维。以这种方式，将编织物缠绕在芯材上之后的增强纤维变得平行于加强塑料管的轴线的方向。由于增强纤维平行于增强塑料管的轴线的方向，因此可以增加强度和刚度。版权所有（C）2007，JPO＆INPIT

3. 发明专利

JP2005145635A Core made of reinforced plastic and manufacturing method thereof 审中-公开
标题翻译：加固塑料及其制造方法的核心
公开(公告)号：JP2005145635A
公开(公告)日：2005-06-09
申请号：JP2003384735
申请日：2003-11-14
申请人： Kurimoto Kasei Kogyo Kk , 栗本化成工業株式会社
发明人： YASUMATSU TORU
IPC分类号： B65H75/10 , B29C70/16 , B65H75/50
摘要： PROBLEM TO BE SOLVED: To obtain smoothness in a surface and repolishing feasibility easily, and to improve workability.
SOLUTION: Glass cloth 11 is fed in the whole circumference of the outer surface of a cylindrical inner mold 21, and then glass roving 12 is fed in the outer periphery thereof while being impregnated with a thermosetting resin 14 through a resin tank 24, and furthermore, organic nonwoven fabric 13 is fed in the outer periphery thereof. In an outer mold 22, the thermosetting resin 14 in the glass roving 12, the glass cloth 11, and the thermosetting resin 14 infiltrating in the organic nonwoven fabric 13 set when heated by a heater 25, and become a cylindrical body 10 in which the glass cloth 11 and the organic nonwoven fabric 13 are integrated with the glass roving 12. The cylindrical body 10 is pulled out from the outer mold 22 continuously, and cut in a required length by a cutter 23, thereby obtaining a reinforced plastic core 1. This core 1 has a smooth surface since it is formed by a pultrusion, and can be repolished since adequate thickness is insured in the organic nonwoven fabric 13.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了获得表面的光滑度，容易地重新绘制可行性，并提高可加工性。解决方案：将玻璃布11送入圆筒形内模21的外表面的整个圆周上，然后将玻璃粗纱12的外周进给，同时通过树脂箱24浸渍热固性树脂14 此外，有机无纺布13在其外周边被供给。在外模22中，玻璃纤维12中的热固性树脂14，玻璃布11和浸渍在加热器25加热的有机无纺布13中的热固性树脂14成为圆筒体10，其中玻璃布11和有机无纺布13与玻璃粗纱12一体化。圆筒体10从外模22中连续拉出，并通过切割器23切割成所需长度，从而获得增强塑料芯1。该芯1具有光滑的表面，因为它是通过拉挤成型形成的，并且可以在有机非织造织物13中保证足够的厚度来重新抛光。（C）2005，JPO＆NCIPI

4. 发明专利

JP2004269109A Resinous winding core and supporting structure therefor 有权
公开(公告)号：JP2004269109A
公开(公告)日：2004-09-30
申请号：JP2003060241
申请日：2003-03-06
申请人： Kurimoto Kasei Kogyo Kk , 栗本化成工業株式会社
发明人： YASUMATSU TORU
IPC分类号： B65H18/06 , B65H75/10 , H05F3/02
摘要： PROBLEM TO BE SOLVED: To discharge static electricity generated when a film and the like is wound around a winding core, to the outside through a chuck.
SOLUTION: In the winding core 11, through holes 4 penetrating from the inside to the outside are provided on axial both end portions of a resinous cylindrical core material 2, and conductive resin is coated on the outer peripheral surface of the core material 2 to form a conductive layer 3, and the through holes 4 are filled with the conductive resin to form a short-circuit portion. The short-circuit portion 5 is exposed on the inner peripheral surface of the core 2 while conducting with the conductive layer 3. The conductive chuck 10 is fitted in the inner periphery of both ends of the core 2, so that the chuck 10 contacts with the short-circuit portion 5, and static electricity generated on a film F is discharged through the chuck 1 in a grounding condition. The chuck 10 has a holding member 15 actuated by compressed air supplied to a cylinder chamber 13 in the inside. The holding member 15 press-contacts with the inner periphery of the core 2, so that the winding core 11 is fixed to the chuck 10 and enabled to rotate. At that time, the holding member 15 contacts with the short-circuit portion 5 to make the conductive layer 3 be in the grounding condition, so that work of grounding is unnecessary.
COPYRIGHT: (C)2004,JPO&NCIPI

5. 发明专利

JP2010164072A Pipe body arrangement method and carrying truck 有权
标题翻译：管子身体安排方法和携带卡车
公开(公告)号：JP2010164072A
公开(公告)日：2010-07-29
申请号：JP2009004616
申请日：2009-01-13
申请人： Kurimoto Kasei Kogyo Kk , 栗本化成工業株式会社
发明人： OKAUJI TOSHIKI , YASUMATSU TORU , SADA TETSUYA
IPC分类号： F16L1/00
摘要： PROBLEM TO BE SOLVED: To inhibit rolling of a carrying truck for a new pipe, in a small diameter sheath pipe which a man cannot enter. SOLUTION: A rail 40 extending in a pipe axial direction is freely movably mounted in the small diameter sheath pipe 1 which a man cannot enter. The new pipe 2 is fixed on a movable carrying truck 10 along the rail 40, and the new pipe 2 is arranged in the sheath pipe 1 by moving the carrying truck 10 along the rail 40. Load of the carrying truck 10 and the new pipe 2 acts on the rail 40 through wheels 15 of the carrying truck 10. The rail 40 is pressed against a bottom of the sheath pipe 1 by action of the load. Since the rail 40 is pressed against an inner surface of the sheath pipe and is prevented from moving by own weight of the carrying truck 10 and the new pipe 2, work for fixing the rail 40 on in the sheath pipe by bolts is not necessary and rolling of the carrying truck 10 is inhibited by the rail 40. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了禁止在人不能进入的小直径鞘管中滚动用于新管的运载车。解决方案：沿管轴方向延伸的轨道40可自由移动地安装在人不能进入的小直径护套管1中。新的管道2沿着轨道40固定在可移动的运载车辆10上，并且新的管道2通过沿着导轨40移动搬运车10而布置在护套管1中。承载车辆10和新的管道 2通过运载车辆10的轮15作用在轨道40上。轨道40通过负载作用被压靠在护套管1的底部。由于导轨40被压靠在护套管的内表面上，并且通过自重车辆10和新管2的自重被阻止移动，因此不需要通过螺栓将轨道40固定在护套管中的工作，运输车辆10的滚动被轨道40抑制。版权所有（C）2010，JPO＆INPIT

6. 发明专利

JP2008233178A Luminous sign board 审中-公开
标题翻译：发光标志牌
公开(公告)号：JP2008233178A
公开(公告)日：2008-10-02
申请号：JP2007068485
申请日：2007-03-16
申请人： Kurimoto Kasei Kogyo Kk , 栗本化成工業株式会社
发明人： FUJIMOTO MITSUNOBU , YASUMATSU TORU , OMIYA TOSHIAKI
IPC分类号： G09F13/04 , B32B27/20 , B32B27/36 , G09F13/20
摘要： PROBLEM TO BE SOLVED: To provide a luminous board having durability sufficient for use as a floor material, capable of displaying a sufficient display function also at ordinary time and having a sufficiently enough luminous property.
SOLUTION: A luminous sign board is manufactured by laminating a luminous resin layer 12 containing a luminous pigment on one surface of a polycarbonate-made substrate 11 having printing layer portions 15 on a part of the other surface.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种具有足够的耐用性的发光板，其能够在正常时间显示足够的显示功能并且具有足够的发光性。解决方案：通过在具有印刷层部分15的聚碳酸酯制造的基板11的一个表面上的另一个表面的一部分上层叠含有发光颜料的发光树脂层12来制造发光标志板。版权所有（C）2009，JPO＆INPIT

7. 发明专利

JP2004286055A Seal packing for tube joint, and tube joint structure 审中-公开
公开(公告)号：JP2004286055A
公开(公告)日：2004-10-14
申请号：JP2003075836
申请日：2003-03-19
申请人： Kurimoto Kasei Kogyo Kk , 栗本化成工業株式会社
发明人： YASUMATSU TORU
IPC分类号： F16L21/02 , F16J15/10
摘要： PROBLEM TO BE SOLVED: To prevent warping or adhesion defective of a distal end part of a lip part for preventing deterioration of water tightness and gas tightness of a seal packing.
SOLUTION: This seal packing 10 is provided at a tube joint part of spigot 5 and a socket 6, comprising a base body part 12 engaged with an outer circumferential surface at an end part of the insert spigot 5, and a projected part 11 projected outward in a tube diameter direction. The projected part 11 has lip parts 13a and 13b projected both inward and outward in a tube axis direction in the whole periphery. An outer circumferential surface of the projected part 11 is inclined to become higher from the outward side to the inward side to be recessed along the tube axis direction. The spigot 5 is engaged in the socket 6, so that the projected part 11 is pressed on the inward side, and pushed up on the outward side to be deformed like a seesaw to be tightly applied to an inner circumferential surface of the socket. Since the outer circumferential surface of the projected part 11 is curved, the tip part of the lip part 13b will not hang down even in the case of being compressed to the base body part. By setting height of the distal end part of the lip part 13b on the outward side to be lower than a tube end inner circumference of the socket 6, the distal end part of the lip part 13b will not warp.
COPYRIGHT: (C)2005,JPO&NCIPI

8. 发明专利

JP2010017812A Boring method for workpiece to be bored 审中-公开
标题翻译：用于工作的镗孔方法
公开(公告)号：JP2010017812A
公开(公告)日：2010-01-28
申请号：JP2008181234
申请日：2008-07-11
申请人： Kurimoto Kasei Kogyo Kk , Tanabe Tekkosho:Kk , 栗本化成工業株式会社 , 株式会社田辺鉄工所
发明人： FUJIMOTO MITSUNOBU , YASUMATSU TORU , HIDAKA MASASHI
IPC分类号： B23C3/12
摘要： PROBLEM TO BE SOLVED: To prevent a burr from developing in a hole in a workpiece to be bored, which is formed of resin, wood, or metal.
SOLUTION: The boring method uses an end mill 2 smaller in diameter than a size-predetermined hole 13, bores a temporary hole 18 smaller in diameter than the size-predetermined hole 13 in the workpiece 4 using a blade 16 provided at the distal end of the end mill 2 while axially moving the end mill 2, then cuts an inner surface 22 of the temporary hole 18 with a blade 21 provided on a side surface of the end mill 2 to scrape off the burr 20 developed when the temporary hole 18 is bored in the workpiece 4, thereby the temporary hole 18 is worked into the size-predetermined hole 13. As this method bores the temporary hole 18 in the workpiece 4 while axially moving the end mill 2, although the burr 20 develops in the workpiece 4 when the temporary hole 18 is bored in the workpiece 4, the burr 20 is scraped off by cutting the inner surface 22 of the temporary hole 18 with the blade 21 in the side surface of the end mill 2. The hole 13 in the workpiece 4 is thereby free of the burr 20.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了防止在由树脂，木材或金属形成的待钻孔的孔中产生毛刺。解决方案：钻孔方法使用直径小于尺寸预定孔13的端铣刀2，使用设置在工件4上的刀片16，在直径小于工件4中的尺寸预定孔13的孔中钻出临时孔18。端立铣刀2的远端，同时轴向移动端铣刀2，然后用设置在端铣刀2的侧表面上的刀片21切割临时孔18的内表面22，以刮除当临时孔18的临时孔18在工件4中钻孔，从而将临时孔18加工到尺寸预定孔13中。由于该方法在轴向移动立铣刀2的同时在工件4中钻出临时孔18，虽然毛刺20形成当临时孔18在工件4中钻孔时，工件4通过刀片21在端铣刀2的侧表面中切割临时孔18的内表面22而刮掉毛刺20。工件4由此没有毛刺20.
版权所有（C）2010，JPO＆INPIT

9. 发明专利

JP2009249823A Pipe conveying carriage 审中-公开
标题翻译：管道输送
公开(公告)号：JP2009249823A
公开(公告)日：2009-10-29
申请号：JP2008095193
申请日：2008-04-01
申请人： Kurimoto Kasei Kogyo Kk , 栗本化成工業株式会社
发明人： FUJIMOTO MITSUNOBU , YASUMATSU TORU
IPC分类号： E21F13/02 , B61B13/10 , E21D11/40 , F16L1/00
摘要： PROBLEM TO BE SOLVED: To provide a pipe conveying carriage which is used for a pipeline laying method for forming a new pipeline inside an existing pipe etc. by inserting a pipe body, smaller in diameter than the existing pipe etc., into the buried existing pipe and a segment, in which a pipe supporting section for placing the pipe body is provided on a carriage traveling inside the existing pipe etc., which is provided with an alignment mechanism for aligning the pipe body with the existing pipe and the segment, and which facilitates the alignment of the pipe body in the case where there is a great difference between a bore diameter of the existing pipe etc. and that of the pipe body and where a gap is made between an inside-diameter surface of the existing pipe etc. and an outside-diameter surface of the pipe body.
SOLUTION: In the alignment mechanism, a pantograph-type link mechanism 34 is ascendably/descendably provided below a table 31 with a supporting portion 32. A lifting/lowering device 30, which is composed of a hydraulic cylinder 35 for lifting/lowering the table 31 by lifting/lowering the link mechanism 34, is provided. The lifting/lowering device 30, which is installed on the carriage 11, lifts/lowers the table 31 via the link mechanism 34 by the hydraulic cylinder 35, so that the alignment of the pipe body 1 can be easily performed when the large gap is made between the existing pipe etc. and the pipe body.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种管道输送托架，其用于通过将直径小于现有管道等的管体插入到现有管道内而形成新管道的管道敷设方法埋设存在的管道和一段，其中用于放置管体的管支撑部分设置在在现有管道内行进的托架等上，其具有用于使管体与现有管对齐的对准机构，在现有管等的孔径与管体的孔径之间存在很大的差异的情况下，在管体的内径面之间形成有间隙的情况下，有利于管体的对准现有管等和管体的外径表面。解决方案：在对准机构中，缩放式连杆机构34在具有支撑部32的工作台31的下方上升/下降地设置。升降装置30，其由用于提升/ 提供了通过提升/降低连杆机构34来降低工作台31。安装在滑架11上的升降装置30通过液压缸35通过连杆机构34提升/降低工作台31，从而能够容易地进行管体1的对准，在现有管道等与管体之间。版权所有（C）2010，JPO＆INPIT

10. 发明专利

JP2010215338A Tubular body 审中-公开
标题翻译：管状体
公开(公告)号：JP2010215338A
公开(公告)日：2010-09-30
申请号：JP2009062904
申请日：2009-03-16
申请人： Kurabo Ind Ltd , Kurimoto Kasei Kogyo Kk , 倉敷紡績株式会社 , 栗本化成工業株式会社
发明人： OKAUJI TOSHIKI , YASUMATSU TORU , HORIMOTO REKI , FUJI MITSUTOSHI
IPC分类号： B65H75/10 , B29C70/06
摘要： PROBLEM TO BE SOLVED: To improve tensile strength in the direction crossing the orientation of reinforcing fiber, which has been aligned in one direction, of a prepreg sheet.
SOLUTION: Glass fiber 15 orthogonally crossing the orientation of carbon fiber 13a is provided on a reinforced fiber sheet 13 comprised of the carbon fiber 13a, as reinforcing fiber, which has been aligned in one direction to form a sheet. The prepreg sheet 11 is wound on a core material 23 while having the direction of the glass fiber 15 crossing the axial direction of the core material 23. Since this prepreg sheet 11 has been provided with the glass fiber 15, the prepreg sheet 11 has an improved tensile strength in the same direction as the orientation of the glass fiber 15.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了提高沿预定片材的一个方向对齐的增强纤维的取向方向的拉伸强度。解决方案：与碳纤维13a的取向正交交叉的玻璃纤维15设置在由作为增强纤维的碳纤维13a构成的增强纤维片13上，该增强纤维沿一个方向排列以形成片材。预浸片11被卷绕在芯材23上，同时使玻璃纤维15的方向与芯材23的轴向交叉。由于该预浸料片11已经设置有玻璃纤维15，所以预浸渍片11具有在与玻璃纤维15的取向相同的方向上提高拉伸强度。版权所有（C）2010，JPO＆INPIT

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