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1. 发明专利

JP2004160626A Chip removing device in active pipe joint 审中-公开
公开(公告)号：JP2004160626A
公开(公告)日：2004-06-10
申请号：JP2002332158
申请日：2002-11-15
申请人： Jfe Pipe Fitting Mfg Co Ltd , Jfe継手株式会社 , Osaka Gas Co Ltd , Shinwa Sangyo Co Ltd , 大阪瓦斯株式会社 , 新和産業株式会社
发明人： BESSHO KATSUHIKO , NAKAOKA MIKIO , MORINAKA MITSURU , MINAMIDE YOSHIAKI
IPC分类号： B23Q11/00 , F16L55/00
摘要： PROBLEM TO BE SOLVED: To provide a chip removing device in a live pipe joint capable of extremely efficiently and appropriately carrying out removing work of magnet attraction of chips 45 accumulated in a main pipe 1 and the live pipe joint 3 by passing through a magnet storage box 47.
SOLUTION: A circumference side wall 47a of the magnet storage box 47 is formed with material which can be seen through inside, a bottom of the magnet storage box 47 is formed in a released shape to communicate to an upper part of an open and close part of a shutter 31, and a flexible wire 49 provided with a magnet 48 for attracting chips on a tip thereof slidably penetrates through an upper cover 51 covering an upper part of the magnet storage box 47.
COPYRIGHT: (C)2004,JPO

2. 发明专利

JP2004167606A Device for installing shutter in live pipe joint 有权
公开(公告)号：JP2004167606A
公开(公告)日：2004-06-17
申请号：JP2002332682
申请日：2002-11-15
申请人： Jfe Pipe Fitting Mfg Co Ltd , Jfe継手株式会社 , Osaka Gas Co Ltd , Shinwa Sangyo Co Ltd , 大阪瓦斯株式会社 , 新和産業株式会社
发明人： BESSHO KATSUHIKO , NAKAOKA MIKIO , MORINAKA MITSURU , MINAMIDE YOSHIAKI
IPC分类号： B23B41/08 , F16L41/06
摘要： PROBLEM TO BE SOLVED: To provide a device for installing a shutter in a live pipe joint which installs the shutter easily, stably, and strongly in the live pipe joint.
SOLUTION: An annular pedestal 33 having a diameter freely expanded and shrunk and formed with overhangs 36 overhangingly formed from a plurality of positions on its outer periphery is fastened and fixed to the outer peripheral wall 38 of a boring control port 14 with a handle screw 37. A shutter 31 to open / close the boring control port 14 is arranged in parallel with the upper side of the pedestal 33 on the opened upper end of the boring control port 14. Overhangs 40 protrudingly formed from a plurality of positions of the outer periphery of the shutter 31 and the overhangs 36 of the pedestal 33 arranged on the upper side of the overhangs 40 are fastened and fixed to each other with mounting bolts 42.
COPYRIGHT: (C)2004,JPO

3. 发明专利

JP2009209956A Fluid cutoff bag 有权
标题翻译：流体切割袋
公开(公告)号：JP2009209956A
公开(公告)日：2009-09-17
申请号：JP2008050478
申请日：2008-02-29
申请人： Osaka Gas Co Ltd , Shinwa Sangyo Co Ltd , Togawa Rubber Co Ltd , 大阪瓦斯株式会社 , 新和産業株式会社 , 株式会社十川ゴム
发明人： FURUKAWA JOJI , MIYAKI SEIJI , UEDA HIROAKI , MORINAKA MITSURU , MIHASHI YOSHIFUMI , MATSUSHIMA HIROAKI
IPC分类号： F16L55/12 , F16K7/10 , F16K43/00
摘要： PROBLEM TO BE SOLVED: To provide a fluid cutoff bag having high safety capable of preventing a bag body from suddenly withering when fluid flows out of the inside in use. SOLUTION: This fluid cutoff bag 10 has the bag body 1 composed of rubber or an elastic synthetic resin and formed in a cylindrical shape, and a joint member 8 for connecting the bag body 1 and a fluid supply-discharge pipe 28 for supplying/discharging the fluid to the bag body 1, and is sealed by sandwiching the other end of the bag body 1 by the joint member 8 inserted into the other end and a second cylindrical member 5 surrounding the outside of the other end, by sealing by sandwiching one end of the bag body 1 by a plug member 4 inserted inside the one end and a first cylindrical member 5 surrounding the outside of the one end, in a diametrically contracted state by folding up the bag body 1. Communicating holes 46 and 87 communicating with the inside of the bag body 1, are arranged in a part covered with the bag body 1 among an outer peripheral surface of at least one member of the plug member 4 and the joint member 8. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种具有高安全性的流体截流袋，其能够防止当流体在使用中流出内部时袋体突然枯萎。解决方案：该流体切断袋10具有由橡胶或弹性合成树脂构成并形成为圆筒状的袋体1和用于连接袋体1和流体供给排出管28的接合构件8，将流体供给/排出到袋体1上，并且通过将插入另一端的接头构件8夹在袋主体1的另一端和围绕另一端的外侧的第二圆筒构件5进行密封，通过密封通过将袋体1的一端夹在一端插入的插头构件4和围绕一端的外侧的第一圆筒构件5，通过折叠袋体1而处于直径收缩状态。将孔46和与袋体1的内部连通，在插塞构件4的至少一个构件的外周面和接头构件8之间配置有被袋主体1覆盖的部分。版权所有（C））2009，JPO＆INPIT

4. 发明专利

JP2003278980A Piping structure and device for extracting water 审中-公开
标题翻译：用于提取水的管道结构和装置
公开(公告)号：JP2003278980A
公开(公告)日：2003-10-02
申请号：JP2002088302
申请日：2002-03-27
申请人： Osaka Gas Co Ltd , Shinwa Sangyo Co Ltd , 大阪瓦斯株式会社 , 新和産業株式会社
发明人： NAKATSUJI MASASHI , NAGASAWA MITSUHIRO , KASATANI TAKAHIRO , INOUE KATSUTOSHI , MORINAKA MITSURU
IPC分类号： F16L41/06 , F16L47/02 , F16L55/07 , F17D3/14
CPC分类号： B29C66/53243 , B29C65/342 , B29C65/3468 , B29C66/112 , B29C66/131 , B29C66/52231 , B29C66/52241 , B29C66/52251 , B29C66/5229 , B29C66/71 , B29C2793/009 , B29K2023/06
摘要： PROBLEM TO BE SOLVED: To discharge the water in a pipe easily and conveniently while the damage to gas pipes, etc., is repaired by realizing a temporary water intake means for removing the water retained in the pipe without cutting off the pipe made of a synthetic resin. SOLUTION: In piping structure for extracting water, an abutting face section 33a of a branch fitting bt made of PE, which comprises a branch pipe section 2A and a saddle section 33, in which the abutting face section 33a on the external peripheral face 1a of the pipe 1 is formed, provided integrally, are fused to the external peripheral face 1a of the pipe 1, and an opening section communicating with the branch pipe 2A in the abutting face 33a are formed so as to communicate with the inside of the pipe 1 through a hole to the external peripheral face section 1a of the pipe 1, and a water extracting tool 5 having a water extracting hose whose tip reaches the bottom section in the pipe 1 through the opening section is arranged in thread relation in the branch pipe section 2A. COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：通过实现临时进水装置来修复对管道等的损坏，容易且方便地排出管道中的水，以除去保留在管道中的水而不切断管道由合成树脂制成。解决方案：在用于提取水的管道结构中，由PE制成的分支配件bt的抵接面部分33a包括分支管段2A和鞍形部分33，其中外部周边上的抵接面部分33a 与管1的外周面1a一体地形成管1的面1a，并且与抵接面33a的分支管2A连通的开口部形成为与内侧连通管1通过管道1的外周面部分1a的孔，以及具有提水软管的水提取工具5，其顶端通过开口部到达管1中的底部，在分支管段2A。版权所有（C）2004，JPO

5. 发明专利

JP2012202019A Foundation for equipment installation 有权
标题翻译：设备安装基金会
公开(公告)号：JP2012202019A
公开(公告)日：2012-10-22
申请号：JP2011064378
申请日：2011-03-23
申请人： Osaka Gas Co Ltd , Shinwasangyo Co Ltd , Takehara Densetsu Co Ltd , 大阪瓦斯株式会社 , 新和産業株式会社 , 株式会社竹原電設
发明人： MATSUMOTO TAKUMI , MORINAKA MITSURU , NAKAMURA HIROTERU , TAKEHARA YOSHIAKI
IPC分类号： E02D27/44
摘要： PROBLEM TO BE SOLVED: To provide a foundation for equipment installation, which allows upper and lower foundation blocks to be firmly and easily fixed to the ground surface and the equipment to be easily and stably installed on the top face of the foundation blocks.SOLUTION: A first foundation block 1 having a flat plate block shape is provided with a support part 4 adjustable in one direction for supporting equipment 3 to be positioned in a horizontal direction, on the top face. A second foundation block 2 having a flat plate block shape is provided with a support part 5 adjustable in another direction for supporting the equipment 3 to be positioned in another horizontal direction different from the first horizontal direction, on the top face. The second foundation block 2 is stacked on the top or bottom face of the first foundation block 1. At least two pairs of bolt holes 6A and 6B are bored in the first foundation block 1 and the second foundation block 2, vertically communicating in the stacked state. The one pair of bolt holes 6A is composed of a screw hole 6a formed in the first foundation block 1 and a loose hole 6b formed in the second foundation block 2. The other pair of bolt holes 6B is composed of a screw hole 6a formed in the second foundation block 2 and a loose hole 6b formed in the first foundation block 1.
摘要翻译：要解决的问题：为设备安装提供基础，可以将上下基础块牢固而方便地固定在地面上，使设备容易稳定地安装在基础块的顶面上。解决方案：具有平板块形状的第一基础块1设置有在一个方向上可调节的支撑部件4，用于支撑设备3在水平方向上定位在顶面上。具有平板块形状的第二基础块2设置有在另一方向上可调节的支撑部分5，用于支撑设备3在与第一水平方向不同的另一水平方向上位于顶面上。第二基础块2堆叠在第一基础块1的顶面或底面上。至少两对螺栓孔6A和6B在第一基础块1和第二基础块2中钻孔，在堆叠中垂直连通州。一对螺栓孔6A由形成在第一基础块1中的螺孔6a和形成在第二基础块2中的松动孔6b组成。另一对螺栓孔6B由形成在第一基础块1中的螺钉孔6a 第二基础块2和形成在第一基础块1中的松动孔6b。版权所有（C）2013，JPO和INPIT

6. 发明专利

JP2012207673A Joint for flexible tube 审中-公开
标题翻译：柔性管接头
公开(公告)号：JP2012207673A
公开(公告)日：2012-10-25
申请号：JP2011071269
申请日：2011-03-29
申请人： Shinwa Sangyo Co Ltd , 新和産業株式会社
发明人： SHIBABUCHI TOSHIO , NAKAOKA MIKIO , MORINAKA MITSURU , NITTA TSUKASA , IZUHARA HIDEAKI , MAEDA ATSUSHI , TSUKAMOTO YUKIKO , NAKAMURA HIROTERU
IPC分类号： F16L33/00 , F16L33/28
摘要： PROBLEM TO BE SOLVED: To provide a joint for a flexible tube without impairing sealing performance even if an outer surface of a corrugate pipe inserted into the joint is damaged.SOLUTION: The flexible tube 1 can cover a cylindrical projection 20 projecting toward opening side of the joint 10 from the inside innermost side of the joint 10 when inserted into the joint. A sealant 55 seals a part between an outer surface of the cylindrical projection 20 and an inner surface of the corrugate pipe 2, and includes an abutting part 55a capable of abutting on an end surface of the corrugate pipe 2, and a pressure contact part 55b continuously arranged in the abutting part 55a, having the inner surface capable of being brought into pressure contact with the outer surface of the cylindrical projection 20 and having the outer surface capable of being brought into pressure contact with the inner surface of the corrugate pipe 2. The outer surface of the pressure contact part 55b of the sealant 55 seals the inner surface of the corrugate pipe 2 by being brought into pressure contact with the inner surface of the corrugate pipe 2.
摘要翻译：要解决的问题：即使插入接头的波纹管的外表面被损坏，也可以提供柔性管的接头而不损害密封性能。解决方案：当插入接头时，柔性管1可以覆盖从接头10的最内侧向接头10的开口侧突出的圆柱形突起20。密封剂55密封圆柱形突起20的外表面和波纹管2的内表面之间的部分，并且包括能够抵靠波纹管2的端面的抵接部55a和压接部55b 连续地布置在邻接部分55a中，其内表面能够与圆柱形突起20的外表面压力接触并且具有能够与波纹管2的内表面压力接触的外表面。密封剂55的压力接触部分55b的外表面通过与波纹管2的内表面压力而密封波纹管2的内表面。（C）2013，JPO和INPIT

7. 发明专利

JP2012225472A Joint for flexible tube 审中-公开
标题翻译：柔性管接头
公开(公告)号：JP2012225472A
公开(公告)日：2012-11-15
申请号：JP2011095581
申请日：2011-04-22
申请人： Shinwa Sangyo Co Ltd , 新和産業株式会社
发明人： SHIBABUCHI TOSHIO , NAKAOKA MIKIO , MORINAKA MITSURU , NITTA TSUKASA , IZUHARA HIDEAKI , MAEDA ATSUSHI , TSUKAMOTO YUKIKO , NAKAMURA HIROTERU
IPC分类号： F16L33/00 , F16L33/28
摘要： PROBLEM TO BE SOLVED: To provide a joint for a flexible tube, capable of reducing resistance which a corrugated pipe receives from a sealant when the corrugated pipe is pressed into the sealant, and capable of securing sealing performance by compressing the sealant after the corrugated pipe is inserted into the sealant.SOLUTION: The joint for the flexible tube includes a clamp ring 51 capable of strongly bringing a deep side 45 into press contact with the outer face of the corrugated pipe 2 so as to cover a second outer surface 46 of the deep side 45 of a standard sealant body 26, and a jumping pin 53 which can be held in such a manner that the clamp ring 51 does not press the second outer surface 46 of the deep side 45 of the standard sealant body 26 by expanding the diameter of the clamp ring 51, and can be removed from the clamp ring 51 when hit by the end surface of the corrugated pipe 2 inserted into the standard sealant body 26 in such a manner that the clamp ring 51 is expanded in diameter.
摘要翻译：要解决的问题：为了提供柔性管的接头，能够降低当波纹管被压入密封剂时波纹管从密封剂接收的电阻，并且能够通过在密封剂之后压缩密封剂来确保密封性能来确保密封性能将波纹管插入密封剂中。解决方案：柔性管的接头包括夹紧环51，其能够强烈地使深侧45与波纹管2的外表面压接，以覆盖深侧45的第二外表面46 标准密封体26和跳针53，其可以通过使夹紧环51不压缩标准密封体26的深侧45的第二外表面46的方式被保持，夹紧环51，并且能够以夹紧环51的直径扩大的方式被插入标准密封体26中的波纹管2的端面击打时从夹紧环51移除。版权所有（C）2013，JPO＆INPIT

8. 发明专利

JP2008114351A Cutting device of pipe 有权
标题翻译：管切割装置
公开(公告)号：JP2008114351A
公开(公告)日：2008-05-22
申请号：JP2006302289
申请日：2006-11-08
申请人： Seibu Gas Co Ltd , Shinwa Sangyo Co Ltd , 新和産業株式会社 , 西部瓦斯株式会社
发明人： MATSUSHITA TOYOHIRO , TANAKA KOICHI , HIRABAYASHI HIDEO , MORINAKA MITSURU , MAEDA ATSUSHI
IPC分类号： B23D21/04 , F16L1/00
摘要： PROBLEM TO BE SOLVED: To effectively cut a branch pipe part when cutting the branch pipe part from a main body part in a T-shaped pipe having the branch pipe part branched from the main body part in a T-shape. SOLUTION: This cutting device cuts the branch pipe part 7 from the main body part 5 in the T-shaped pipe 4 having the branch pipe part 7 branched from the main body part 5 in the T-shape and at least one opened end of the main body part 5. The cutting device has a guide member 31 concentrically mounted in the main body part 5 via an opening, a hole saw 32 capable of cutting the branch pipe part 7 from the main body part 5 by being rotatably supported by the guide member 31 and being externally fitted to the main body part 5, and a bush 45 provided between an outer periphery of the guide member 31 in a part where the guide member 31 rotatably supports the hole saw 32 and an inner periphery of the hole saw 32 to be made relatively rotatable to both of the guide member 31 and the hole saw 32. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了在从具有从主体部分分支的T形管的T形管中从主体部分切割分支管部分时，有效地切割分支管部分。解决方案：该切割装置在具有从主体部分5分支成T形的分支管部分7的T形管4中的主体部分5上切割分支管部分7，并且至少一个打开切割装置具有通过开口同心地安装在主体部5中的引导构件31，能够通过可旋转地支撑从主体部5切割分支管部7的孔锯32 通过引导构件31并且外部装配到主体部5，以及设置在引导构件31的外周之间的引导构件31可旋转地支撑孔锯32的部分和衬套45的内周的衬套45。孔锯32能够相对于引导构件31和孔锯32相对旋转。版权所有：（C）2008，JPO＆INPIT

9. 发明专利

JP2014240688A 樹脂被覆鋼管の部分剥離装置有权
标题翻译：树脂涂层钢管的部分剥离装置
公开(公告)号：JP2014240688A
公开(公告)日：2014-12-25
申请号：JP2013123207
申请日：2013-06-11
申请人：新和産業株式会社 , Shinwasangyo Co Ltd , 京葉瓦斯株式会社 , Keiyo Gas Kk , 北陸瓦斯株式会社 , Hokuriku Gas Co Ltd , 大多喜ガス株式会社 , Otaki Gas Kk , 日本瓦斯株式会社 , Nippon Gas Co Ltd , 北海道瓦斯株式会社 , Hokkaido Gas Co Ltd
发明人： KAWAMURA TAKEAKI , WADA HIROYUKI , SHIBATSUJI TAKEAKI , HAYASHI TOSHIRO , NANBA ATSUSHI , SAKATA AKIRA , YANO TAKUYA , YAMASHITA YASUTAKA , SHINTANI KAZUYUKI , YAMAMOTO KOICHI , MORINAKA MITSURU
IPC分类号： F16L55/18 , F16L1/00
摘要：【課題】この発明は、樹脂被覆鋼管の外表面に形成された樹脂被覆層の一部を剥離する装置及びその方法に関する。【解決手段】樹脂被覆鋼管の外周面に沿って着脱可能に固定され、外周面に連続するネジ部が形成された筒状のネジ部材と、該ネジ部材のネジ部に整合するネジ受部を内周面に設けて前記ネジ部に螺合させる作動部材と、該作動部材を樹脂被覆鋼管の軸線を中心にして回転させて、前記ネジ部に沿って螺進させる回転操作手段と、前記作動部材の端部に、樹脂被覆鋼管の軸線方向に向かって深度が調整可能に取り付けられ、作動部材の螺進により前記樹脂被覆層を切除する切削刃とを設けてなることを特徴とする。【選択図】図1
摘要翻译：要解决的问题：提供一种用于剥离形成在树脂涂层钢管的外表面上的树脂涂层的一部分的装置及其方法。解决方案：树脂涂覆钢管的部分剥离装置包括：圆筒形螺纹构件，其沿着树脂涂层钢管的外周面可拆卸地固定，并且其中形成有连续到外周面的螺纹部分; 操作构件，其具有与螺纹构件的内周面上的螺纹部一致的螺钉接收部，并将其螺钉拧入螺纹部; 旋转操作装置使操作构件绕着树脂涂层钢管的轴线旋转，并沿着螺钉部分将其拧紧; 以及切割刀片，其朝着树脂涂层钢管的轴向安装以调节深度，并且通过旋拧操作构件来切割树脂涂层。

10. 发明专利

JP2017087343A 外管切断装置审中-公开
公开(公告)号：JP2017087343A
公开(公告)日：2017-05-25
申请号：JP2015219988
申请日：2015-11-09
申请人：京葉瓦斯株式会社 , Keiyo Gas Kk , 秦野瓦斯株式会社 , Hatano Gas Kk , 武陽ガス株式会社 , Buyo Gas Co Ltd , 松本ガス株式会社 , Matsumoto Gas Co Ltd , 武州瓦斯株式会社 , Bushu Gas Co Ltd , 新和産業株式会社 , Shinwasangyo Co Ltd
发明人： WADA HIROYUKI , KIKUCHI MITSUHIRO , IIDA SHOICHI , ISHIGURO YUJI , KATO KAZUYA , YAMAMOTO SATORU , TSUTSUI YASUYOSHI , MITSUI RYUICHI , TANENOBU YU , FUJII TAKEHIRO , MORINAKA MITSURU , HIRABAYASHI HIDEO
IPC分类号： B23C1/20 , B23D21/00
摘要：【課題】鋼管や鋳鉄管にインサーションされたPE管の分岐作業を行うために、PE管を傷付けずに鋼管などを切除することができる管体切断装置に関する。【解決手段】外管の軸方向に離間した位置で外管の壁面に外嵌し固定される左右一対の環状枠体に固定され、外管の軸線方向に沿って軸方向移動ガイド部材を配置し、該軸方向移動ガイド部材によりガイドされて切削装置を軸方向に移動して外管を切断し、また環状枠体に外管の外周面と同心大径に形成された周回ガイド部材を設け、外管の外壁面上を、外管の軸線を中心とした周方向に移動する回転装置に前記切削装置を連結して前記周回ガイド部材にガイドされた状態で周回方向に切断して、外管の壁面を四角形に切断して内管を露出することができる。【選択図】図2

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