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1. 发明专利

JP2017089140A 路面切断機の防音構造有权
公开(公告)号：JP2017089140A
公开(公告)日：2017-05-25
申请号：JP2015217119
申请日：2015-11-04
申请人：三乗工業株式会社 , Sanjou Kogyo Kk , 京葉瓦斯株式会社 , Keiyo Gas Kk , 北陸瓦斯株式会社 , Hokuriku Gas Co Ltd , 秦野瓦斯株式会社 , Hatano Gas Kk , 桐生瓦斯株式会社 , Kiryu Gas Kk
发明人： HAYASHI TOSHIRO , WADA HIROYUKI , KUROI TAKESHI , IIDA SHOICHI , SOGA NOBUHIRO , TAKAGI YASUHIRO , HAGIWARA ATSUYUKI , TAGA KANJI
IPC分类号： E01C23/09
摘要：【課題】ボックス状の防音ボックスを路面切断機の全部または回転ブレードを含む主要部に外嵌し、路面切断機に防音ボックスを連動して、路面切断時の騒音を防止する。【解決手段】車輪を有する本体と、前記本体に搭載された駆動源と、該駆動源の動力により回転する回転ブレードとを有し、該回転ブレードを回転させながら前記本体を走行させることで路面を連続的に切断する路面切断機の防音構造であって、路面切断機の底面を除く前後左右及び上面を囲む防音パネルからなる防音ボックスが路面切断機に外嵌されると共に、路面切断機に連動手段を介して従動可能に路面切断機に装着されていることを特徴とする。【選択図】図1

2. 发明专利

JP2013252519A CATALYST FOR PRODUCING HYDROGEN-CONTAINING GAS AND METHOD FOR PRODUCING HYDROGEN-CONTAINING GAS USING THE CATALYST 审中-公开
公开(公告)号：JP2013252519A
公开(公告)日：2013-12-19
申请号：JP2013096590
申请日：2013-05-01
申请人： GUNMA PREFECTURE , KIRYU GAS KK
发明人： SUZUKI TAKASHI , MURAKAMI ERI , KIMURA HIKARI , TAJIMA SO , KOMATSU HIDEKAZU , ONDA KOKI
IPC分类号： B01J23/78 , B01J23/58 , B01J29/068 , B01J35/10 , C01B3/40
摘要： PROBLEM TO BE SOLVED: To obtain a fuel gas containing hydrogen as a major component, by using used edible vegetable oil or an oil prepared by mixing used edible oil with white kerosene or petroleum hydrocarbons such as decahydronaphthalene, water vapor and oxygen in air as raw materials, and by contacting it with a catalyst having a specific composition of inorganic chemical substances under a specific reaction condition.SOLUTION: In reformation of a vegetable oil with a molecular weight appropriate as a conventional raw material for steam reforming and extremely large compared to these of fossil hydrocarbons, a great improvement in reformation activity is intended. By incorporating an alkaline metal component and a boron component into an activation metal seed, the reformation of an oil prepared by mixing a used vegetable oil or a used edible oil mixed with petroleum hydrocarbons such as white kerosene, deeply desulfurized kerosene, decahydronaphthalene and the like by using water vapor and oxygen in air as raw materials can be maintained stably for a long period of time.

3. 发明专利

JP2017082872A 水素吸脱着ユニットが付属された水素供給設備审中-公开
公开(公告)号：JP2017082872A
公开(公告)日：2017-05-18
申请号：JP2015210419
申请日：2015-10-27
申请人：群馬県 , Gunma Prefecture , 桐生瓦斯株式会社 , Kiryu Gas Kk
发明人： SUZUKI TAKASHI , ONDA KOKI , WADA TOMOHITO , KIMURA HIKARI , MAKI TAKAO , MICHIMAE YOSHIZO , MURAKAMI ERI , TAKAHASHI TAKETO
IPC分类号： F17C5/06 , B01J20/02 , B01J20/28 , C01B3/00 , F17C11/00
摘要：【課題】これまで、水素に貯蔵の、簡便かつ既存設備を利用する技術に関する情報は不充分で、今後、水素自動車、燃料電池自動車などの水素を燃料とする移動体の普及を考えた場合、特に内陸の地方都市では新たな施設建設は経済的な負担が少なくないため、都市ガス事業者の設備改修などによる対応が強く求められる。しかしながら、水素の示す発熱量は都市ガス、液化石油ガスなどに比べて低く、都市ガス供給設備、CNG供給設備などの部分改修だけでなく、貯蔵容量の簡便な増加技術を含めた水素供給設備に関する技術が重要な状況になってきた。【解決手段】本発明では、複数の吸脱着塔を配し、塔内には水素吸着剤を充填した水素吸脱着ユニットが付属された水素供給設備において、見かけ体積以上の水素貯蔵能を確保した上で、さらに吸着剤の再活性化と水素貯蔵を同時に行う機能を付加し、水素の供給を安定かつ連続して行うことができる。【選択図】なし

4. 发明专利

JP2005156320A Hermetic seal device for pipe line and its method 有权
标题翻译：管道密封密封装置及其方法
公开(公告)号：JP2005156320A
公开(公告)日：2005-06-16
申请号：JP2003394384
申请日：2003-11-25
申请人： Buyou Gas Kk , Hatano Gas Kk , Japan Gas Association , Kiryu Gas Kk , Osaki Seimitsu Kk , 大肯精密株式会社 , 桐生瓦斯株式会社 , 武陽ガス株式会社 , 社団法人日本ガス協会 , 秦野瓦斯株式会社
发明人： AKIYAMA SATOO , OKADA TADASHI , IIDA SHOICHI , MORI AKIHITO , YOSHIMOTO MASAHIKO
IPC分类号： G01M3/28 , F16L55/00 , G01M3/26
摘要： PROBLEM TO BE SOLVED: To provide a hermetic seal device for a pipe line provided with constitution capable of sure hermetic seal with a simple operation while causing improvement in workability and keeping sure hermetic seal state.
SOLUTION: The hermetic seal device for sealing both the ends of the pipe line for preventing the sealed section from pressure changing comprises the seal disk 101 provided with a diameter corresponding to the caliber of the pipe line and the gripper 101A on the surface in a thickness direction; and the seal member 103 provided on the outer surface of the seal disk 101 for closely brought into contact with the inside surface of the pipe line by the bending deformation of the seal disk. The seal disk 101 is inserted into the pipe line in a tilted state and raised to the direction perpendicular to the laying direction of the pipe line, thereby, the seal member 103 can seal the internal surface of the pipe line in close contact.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种具有能够以简单操作确保气密密封的构造的管线的气密密封装置，同时提高加工性并保持气密密封状态。解决方案：用于密封管道的两端用于防止密封部分变形的气密密封装置包括密封盘101，该密封盘101具有与管线的口径相对应的直径和表面上的夹持器101A 在厚度方向; 以及设置在密封盘101的外表面上的密封构件103，通过密封盘的弯曲变形与管线的内表面紧密接触。密封盘101以倾斜状态插入管线中，并且向与管线的铺设方向垂直的方向上升，密封构件103能够紧密地密封管路的内表面。版权所有（C）2005，JPO＆NCIPI

5. 发明专利

JP2008281042A Active pipe branching/blocking method 审中-公开
标题翻译：主动管道分支/阻塞方法
公开(公告)号：JP2008281042A
公开(公告)日：2008-11-20
申请号：JP2007124022
申请日：2007-05-09
申请人： Bushu Gas Co Ltd , Hokuriku Gas Co Ltd , Jfe Pipe Fitting Mfg Co Ltd , Jfe継手株式会社 , Keiyo Gas Kk , Kiryu Gas Kk , Narashino City , Ootaki Gas Kk , Shinwa Sangyo Co Ltd , Tobu Gas Kk , 京葉瓦斯株式会社 , 北陸瓦斯株式会社 , 大多喜ガス株式会社 , 新和産業株式会社 , 東部瓦斯株式会社 , 桐生瓦斯株式会社 , 武州瓦斯株式会社 , 習志野市
发明人： TERUNUMA SUNAO , MOMOI KAZUMITSU , NANBA ATSUSHI , SHIBATA SEIKI , OGIWARA MINORU , SONE MIYO , HIRABAYASHI HIDEO
IPC分类号： F16L41/06 , F16L55/12
摘要： PROBLEM TO BE SOLVED: To execute construction with a small drilling area by reducing the number of members to be used without using, in particular, a bypass pipe when the line of a part of an embedded active pipe in running a gas is changed. SOLUTION: A pair of branch pipes 22 and 23 each having a communication hole 27 between the outside thereof and itself and having a new pipe 26 arranged therebetween are jointed to a gas pipe 21 in running a gas. The gas pipe 21 is made to communicate with the branch pipes 22 and 23 by removing the pipe walls of the gas pipe 21. Sealing members 33 are respectively inserted in a position on the downstream side of the joint part of the branch pipe 22 in the gas pipe 21 and a position on the upstream side of the joint part of the branch pipe 23 therein through the communication holes 27. In a state sealed by the sealing members 33, a part between the sealing members 33, 33 in the gas pipe 21 is cut and removed. The respective cut ends 37 of the gas pipe 21 are closed, and thereafter the sealing members 33, 33 are extracted from the communication holes 27 to the outside of the pipes, and the communication holes 27 are closed. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：通过减少不使用的构件的数量，特别是当运行气体的嵌入式有源管的一部分的管线是旁路管时，通过减少使用的构件的数量来执行构造，特别是旁通管改变。解决方案：一对分支管22和23分别在其外部和外部之间具有连通孔27并且在其间布置有新的管26，在气体运行中与气体管21接合。气管21通过除去气体管21的管壁而与支管22和23连通。密封件33分别插入在分支管22的接合部分的下游侧的位置气管21和分支管23的接合部分的上游侧的位置通过连通孔27.在由密封构件33密封的状态下，气体管21中的密封构件33,33之间的部分被切割和去除。气管21的各个切断端37被封闭，然后将密封构件33,33从连通孔27抽出到管的外部，并且连通孔27关闭。版权所有（C）2009，JPO＆INPIT

6. 发明专利

JP2012067774A Temporary plug member and method for removing pipe branch member using the temporary plug member 有权
标题翻译：临时插头会员和使用临时插头会员移除管支架会员的方法
公开(公告)号：JP2012067774A
公开(公告)日：2012-04-05
申请号：JP2010210379
申请日：2010-09-21
申请人： Jfe Engineering Corp , Jfeエンジニアリング株式会社 , Keiyo Gas Kk , Kiryu Gas Kk , Okayama Gas Co Ltd , Osaki Precision Co Ltd , Saicho Bussan Kk , Seibu Gas Co Ltd , Shizuoka Gas Co Ltd , Toho Gas Co Ltd , Tokyo Gas Co Ltd , 京葉瓦斯株式会社 , 大肯精密株式会社 , 岡山ガス株式会社 , 斎長物産株式会社 , 東京瓦斯株式会社 , 東邦瓦斯株式会社 , 桐生瓦斯株式会社 , 西部瓦斯株式会社 , 静岡瓦斯株式会社
发明人： OGIWARA MINORU , ISHIKAWA MASAAKI , KAWAMURA TAKEAKI , WADA HIROYUKI , FUSHIMI TAKAYUKI , TAKEUCHI MIKIHIRO , KAWAGUCHI HIROMASA , MIZOTA TETSUKO , OKANO YOSHIHIRO , ASANO HITOSHI , MORI AKIHITO , SAITO YUKI , SAITO TETSUYA
IPC分类号： F16L55/10 , F16L1/00
摘要： PROBLEM TO BE SOLVED: To provide a temporary plug member for quickly performing the inspection of an installation state of a normal plug when installing the normal plug on the basis of gas pressure in a gas conduit, and a method for removing a pipe branch member using the temporary plug member, in the gas conduit such as the gas pipe.SOLUTION: The temporary plug member 2 disposed before the construction of a normal plug to a branched pipe which is branched from the gas conduit includes: a body 4 inserted to the branched pipe; a through-hole 6 which is disposed on the body 4 and penetrates the gas conduit side and the normal plug side; a valve seat 8 disposed on the through-hole 6; and a valve member 12 which has a valve body 10 seated on the valve seat 8 and a pressure reception part of receiving a force applied from the normal plug side where the valve body 10 is seated on the valve seat 8 in a state that the temporary plug member 2 is installed to the branched pipe of the gas conduit, the pressure reception part receives the force from the normal plug side, and thereby, the valve body 10 is separated from the valve seat 8 so as to make the gas conduit side communicate with the normal plug side.
摘要翻译：要解决的问题：提供一种临时插头构件，用于在基于气体导管中的气体压力安装普通插头时快速执行普通插头的安装状态的检查，以及用于移除管道的方法分支构件使用临时塞子构件，在诸如气体管道的气体导管中。解决方案：将从普通插头构造到从气体导管分支的分支管道之前设置的临时塞子构件2包括：插入到分支管道的主体4; 通孔6，其设置在主体4上并穿透气体导管侧和正常塞子侧; 设置在通孔6上的阀座8; 以及阀构件12，其具有安置在阀座8上的阀体10和压力接收部，该压力接收部接收从阀体10安置在阀座8上的正常塞子侧施加的力，插头构件2安装在气体导管的分支管上，受压部接受来自正常塞子侧的力，从而使阀体10与阀座8分离，使得气体导管侧连通与正常的插头端。版权所有（C）2012，JPO＆INPIT

7. 发明专利

JP2011189329A Inorganic chemical substance composition for producing fuel gas from non-petroleum raw material and method for producing fuel gas by using the composition 有权
标题翻译：用于从非石油原料生产燃料气体的无机化学物质组合物和使用组合物生产燃料气体的方法
公开(公告)号：JP2011189329A
公开(公告)日：2011-09-29
申请号：JP2010060233
申请日：2010-03-17
申请人： Gunma Prefecture , Kiryu Gas Kk , 桐生瓦斯株式会社 , 群馬県
发明人： SUZUKI TAKASHI , KOMATSU HIDEKAZU , TAJIMA SO , MOGI SACHINOBU , MURAKAMI ERI , KIMURA HIKARI
IPC分类号： B01J23/89 , B01J23/63 , B01J23/652 , C01B3/22 , C10J3/00 , C10J3/72 , C10L3/06
CPC分类号： Y02P20/52
摘要： PROBLEM TO BE SOLVED: To provide a technique for obtaining hydrogen-based fuel gas or methane-based fuel gas by using a biomass resource-derived glycerol aqueous solution or a mixed aqueous solution of glycerol with methanol as a raw material, contacting the glycerol aqueous solution or the mixed aqueous solution with an inorganic chemical substance composition and changing reaction conditions. SOLUTION: One or a plurality of active metal species for aiming dramatic improvement of steam reforming activity and a third component for suppressing a side reaction are incorporated in a promotor, so that the raw material of the biomass resource-derived glycerol aqueous solution or the glycerol-methanol mixed aqueous solution can be reformed stably. A production rate difference between a hydrogen production rate and a methane production rate is utilized so that a fuel gas production process to be hardly restricted to thermodynamic equilibrium can be operated in a differential reactor to be typified especially by a flow system reactor or the like. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种通过使用生物质资源来源的甘油水溶液或甘油与甲醇作为原料的混合水溶液来获得氢基燃料气体或甲烷基燃料气体的技术，甘油水溶液或具有无机化学物质组成的混合水溶液和改变的反应条件。解决方案：将一种或多种用于显着提高蒸汽重整活性的活性金属物质和用于抑制副反应的第三种组分引入促进剂中，使得生物质资源来源的甘油水溶液的原料或甘油 - 甲醇混合水溶液可以稳定地重整。利用氢生产率和甲烷生产率之间的生产率差异，使得难以限制于热力学平衡的燃料气体生产过程可以在差示反应器中操作，特别是通过流动系统反应器等来代表。版权所有（C）2011，JPO＆INPIT

8. 发明专利

JP2011112067A Method and device for removing piping branch member 有权
标题翻译：用于拆卸管道分支构件的方法和装置
公开(公告)号：JP2011112067A
公开(公告)日：2011-06-09
申请号：JP2009266294
申请日：2009-11-24
申请人： Jfe Engineering Corp , Jfeエンジニアリング株式会社 , Keiyo Gas Kk , Kiryu Gas Kk , Okayama Gas Co Ltd , Osaki Precision Co Ltd , Saicho Bussan Kk , Seibu Gas Co Ltd , Shizuoka Gas Co Ltd , Toho Gas Co Ltd , Tokyo Gas Co Ltd , 京葉瓦斯株式会社 , 大肯精密株式会社 , 岡山ガス株式会社 , 斎長物産株式会社 , 東京瓦斯株式会社 , 東邦瓦斯株式会社 , 桐生瓦斯株式会社 , 西部瓦斯株式会社 , 静岡瓦斯株式会社
发明人： OGIWARA MINORU , TOMINAGA NAOTO , KAWAMURA TAKEAKI , WADA HIROYUKI , FUSHIMI TAKAYUKI , TAKEUCHI MIKIHIRO , KAWAGUCHI HIROMASA , MIZOTA TETSUKO , OKANO YOSHIHIRO , ASANO HITOSHI , MORI AKIHITO , SAITO YUKI , SAITO TETSUYA
IPC分类号： F16L41/06
摘要： PROBLEM TO BE SOLVED: To provide a method of removing a piping branch member, capable of surely fusing after cutting a riser part without a risk of gas leakage.
SOLUTION: This method of removing a resin piping branch member 3, which includes a riser part 9 rising from a saddle part 7 fixed to a conduit 1 and a branch pipe part 13 divided from the riser part 9, includes: a temporary plug providing process for inserting a disk-like temporary plug 19 into the riser part 9; a riser part removing process for removing the riser part 9 at a position near the saddle part; a melting process for heating to melt the outer peripheral surface of a disk-like resin lid member 23 and the inner peripheral surface of the riser part 9 appearing with the removal of the riser part 9: and an adhering process for inserting the lid member 23 into the riser part 9 and adhering the both to each other.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种去除管道分支构件的方法，其能够在切割提升管部件之后可靠地熔化而没有气体泄漏的风险。解决方案：这种除去树脂管道分支构件3的方法包括：从上升管部分9分离的从鞍部分7上升的立管部分9和从上升部分9分开的分支管部分13，插头提供过程，用于将盘状临时插头19插入到提升器部分9中; 用于在靠近鞍座部分的位置移除提升管部分9的提升部分去除处理; 用于加热以熔化圆盘状树脂盖构件23的外周表面的熔化过程以及随着提升管部分9的移除而出现的提升管部分9的内周表面和用于插入盖构件23的粘合过程进入立管部分9并将它们彼此粘合。版权所有（C）2011，JPO＆INPIT

9. 发明专利

JP2009127855A Live pipe branch blockade method of construction and branch joint 审中-公开
标题翻译：实际管道分支机构构造和分支接头方法
公开(公告)号：JP2009127855A
公开(公告)日：2009-06-11
申请号：JP2007307378
申请日：2007-11-28
申请人： Bushu Gas Co Ltd , Hokuriku Gas Co Ltd , Jfe Pipe Fitting Mfg Co Ltd , Jfe継手株式会社 , Keiyo Gas Kk , Kiryu Gas Kk , Narashino City , Otaki Gas Kk , Shinwa Sangyo Co Ltd , Tobu Gas Kk , 京葉瓦斯株式会社 , 北陸瓦斯株式会社 , 大多喜ガス株式会社 , 新和産業株式会社 , 東部瓦斯株式会社 , 桐生瓦斯株式会社 , 武州瓦斯株式会社 , 習志野市
发明人： TERUNUMA SUNAO , YOSHINARI KAZUO , SHIBATA SEIKI , OGIWARA MINORU , TANENOBU YU , MURATA HIDEKIYO , SHIMAMURA MAKOTO , NANBA ATSUSHI , OIKAWA SEIICHI , HIRABAYASHI HIDEO , SONE MIYO , KISHIMOTO YUJI
IPC分类号： F16L41/06
摘要： PROBLEM TO BE SOLVED: To enable to carry out construction work which makes line change of a part of an existing pipe while leaving the gas running, without using a by-pass line tube, moreover, after eccentricity boring of the existing pipe, cutting scrap can be accumulated and taken out on a cutting scrap saucer, and moreover, interposition working of bag type sealing component is made to be made in core of the existing pipe.
SOLUTION: A part of the peripheral wall of the existing pipe 21 part is excised with a mounting girder piercing machine to branch joints 22 and 23 on the existing pipe 21. Eccentricity boring is formed and communication of the existing pipe 21 and the branch pipe 50 is carried out. A non-blowing bag is attached in boring operation opening 34, inner dish of cutting scrap saucer is demounted, and unbounded opening is opened. To a position on the downstream side of branch joint 22 and a position on upstream side of branch joint 23 respectively in core of the existing pipe 21, sealing components 75 are inserted being passed in order of a boring operation opening 34, the above unbounded opening, and eccentricity boring. In such a state as being sealed by sealing components 75, cutting elimination of the member within a couple of sealing components 75 and 75 in the existing pipe 21 is carried out.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了能够在不使用旁路管线的情况下进行使现有管道的一部分的管线更换而不使用旁通管线的施工作业，在现有管道的偏心钻孔之后可以在切割废料碟上积聚切出的废料，并且在现有管的芯部进行袋型密封部件的中间加工。
解决方案：现有管道21的周壁的一部分用安装梁穿孔机切除到现有管道21上的分支接头22和23上。形成偏心钻孔，并将现有管道21和分支管50被执行。将无吹风袋安装在钻孔操作开口34中，拆卸切割废料碟的内盘，打开无界开口。在分支接头22的下游侧的位置和分支接头23的分支接头23的上游侧的位置分别在现有管21的芯部中，密封部件75按照钻孔操作开口34的顺序插入，上述无界开口，偏心无聊。在通过密封部件75密封的状态下，进行在现有管21内的一对密封部件75和75内的部件的切除。版权所有（C）2009，JPO＆INPIT

10. 发明专利

JP2004317063A Thermal load measuring system and its method 审中-公开
公开(公告)号：JP2004317063A
公开(公告)日：2004-11-11
申请号：JP2003113406
申请日：2003-04-17
申请人： Keiyo Gas Kk , Kimmon Mfg Co Ltd , Kiryu Gas Kk , Ootaki Gas Kk , 京葉瓦斯株式会社 , 大多喜ガス株式会社 , 株式会社金門製作所 , 桐生瓦斯株式会社
发明人： TOKIOKA HIROYUKI , NAGATSUKA TAKAYUKI , KIMURA HIKARI , MURAKAMI ERI , ISHIWATARI TADANAO , SAITO TOSHIYUKI
IPC分类号： G01F3/22 , F23N1/00 , F23N5/00 , F23N5/18
摘要： PROBLEM TO BE SOLVED: To provide a system and its method for measuring a thermal load of respective gas apparatuses on the basis of gas using quantity measured by a gas meter.
SOLUTION: This thermal load measuring system is characterized by being composed of a gas using quantity detecting means for detecting the gas using quantity measured by the gas meter, an operation state detecting means for detecting respective operation states of a plurality of gas apparatuses by the temperature caused by gas combustion or an electric current from a power source, and a thermal load measuring means for calculating the thermal load of the respective gas apparatuses on the basis of data provided from the gas using quantity detecting means and the operation state detecting means, and data on a gas calorific value and heat efficiency with respective gas apparatuses prestored in a memory.
COPYRIGHT: (C)2005,JPO&NCIPI

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