专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JP2004203628A Porous body, its producing process and foaming apparatus used for producing the porous body 审中-公开
公开(公告)号：JP2004203628A
公开(公告)日：2004-07-22
申请号：JP2002347332
申请日：2002-11-29
申请人： Kyushu Electric Power Co Inc , Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社 , 九州電力株式会社
发明人： TSUNODA HIDEO , TAZANE YOICHI , ICHINOSE TOSHIMITSU , UEDA KATSUYUKI , HATASAKI HIROAKI , AKIYAMA TAIJI , ISAKI KAZUHIRO
IPC分类号： B01F17/30 , C04B24/14 , C04B28/18 , C04B38/08
摘要： PROBLEM TO BE SOLVED: To provide a process of producing a porous body which exhibits sufficient strength although it is obtained by using fly ash as a main component.
SOLUTION: The porous bodies 9 are obtained by feeding fly ash 1, cement 2 and water 3 from respective feeders 12-14 of a main raw material slurry producing unit 10 into a mixer 11, then mixing the raw materials to prepare a main raw material slurry 4 having a viscosity of 200-1,200 cp, feeding the main raw material slurry 4 from a feeder 22 of a foamed slurry production unit 20 to a mixer 21, at the same time, feeding a protein-based foaming agent from a foaming unit 30 into the mixer 21, after stirring for producing a foamed slurry 6, pouring the foamed slurry 6 into a molding flask 41 of a porous body forming unit 40 so as to cast, subjecting to preliminary steam curing, removing a cured material from the molding flask 41, cutting the formed body 8 removed from the mold into pieces each having a predetermined size using a piano wire, and curing the pieces in a curing unit 42.
COPYRIGHT: (C)2004,JPO&NCIPI

2. 发明专利

JP2011174627A Crucible for melting metal 有权
标题翻译：可熔化金属
公开(公告)号：JP2011174627A
公开(公告)日：2011-09-08
申请号：JP2010036886
申请日：2010-02-23
申请人： Kenji Abiko , Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社 , 兼次安彦
发明人： TSUNODA HIDEO , ABIKO KENJI
IPC分类号： F27B14/10 , C04B35/057
摘要： PROBLEM TO BE SOLVED: To provide a crucible for melting metal which is hardly cracked in moving and tilting work of the crucible by ensuring strength by improving water resistance of the crucible itself while simultaneously improving heat resistance to prevent erosion in casting.
SOLUTION: This crucible for melting metal, mainly composed of calcium oxide (CaO) used in a vacuum melting furnace, is composed of a sintered body of a mixture including CaO powder as basic ingredient, and liquid zirconium chelate, liquid aluminum chelate and polyvinyl pyrrolidone (PVP) as binders.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种通过提高坩埚本身的耐水性而确保强度而在坩埚的移动和倾斜工作中难以破裂的金属熔化坩埚，同时提高耐热性以防止铸造侵蚀。解决方案：用于熔化金属的坩埚，主要由真空熔化炉中使用的氧化钙（CaO）组成，由包含CaO粉末作为碱性成分的混合物的烧结体和液体锆螯合物，液体铝螯合物和聚乙烯吡咯烷酮（PVP）作为粘合剂。版权所有（C）2011，JPO＆INPIT

3. 发明专利

JP2009243723A Crucible for melting metal and its manufacturing method 有权
标题翻译：用于熔炼金属及其制造方法
公开(公告)号：JP2009243723A
公开(公告)日：2009-10-22
申请号：JP2008088799
申请日：2008-03-28
申请人： Kenji Abiko , Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社 , 兼次安彦
发明人： TSUNODA HIDEO , ABIKO KENJI
IPC分类号： F27B14/10 , C04B35/057 , C21C7/00
摘要： PROBLEM TO BE SOLVED: To provide a crucible for melting metal and its manufacturing method for preventing erosion, and obtaining a robust modified layer to prevent separation of the modified layer simultaneously with separating work of molten steel attached to an inner surface, by forming uniform CaO-ZrO 2 eutectic structure not by surface coating of zirconia powder, but uniformly coating CaO with zirconia precipitating from liquid by molding and baking CaO as a raw material by using liquid zirconium chelate as a binder. SOLUTION: In this crucible for melting metal mainly composed of calcium oxide (CaO) used in a vacuum melting furnace, the powder of CaO as the raw material is molded and baked while using the liquid zirconium chelate as the binder to precipitate uniform CaO-ZrO 2 eutectic structure on CaO as aggregate. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于熔融金属的坩埚及其防止侵蚀的制造方法，并获得坚固的改性层，以防止与附着在内表面上的钢水分离工作同时分离改性层，由通过氧化锆粉末的表面涂覆形成均匀的CaO-ZrO 2 共晶结构，但是通过使用液体锆螯合物作为粘合剂，通过模制和焙烧CaO作为原料，均匀地涂覆含有通过液体沉淀的氧化锆的CaO。解决方案：在用于熔化主要由真空熔化炉中使用的氧化钙（CaO）组成的金属的坩埚中，以使用液体锆螯合物作为粘合剂的CaO作为原料的粉末进行成型和烘烤，以使均匀 CaO-ZrO 2 / SB共晶结构在CaO作为骨料。版权所有（C）2010，JPO＆INPIT

4. 发明专利

JP2008267797A Metal melting crucible and its surface treatment method 有权
标题翻译：金属熔融可溶性及其表面处理方法
公开(公告)号：JP2008267797A
公开(公告)日：2008-11-06
申请号：JP2008088809
申请日：2008-03-28
申请人： Kenji Abiko , Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社 , 兼次安彦
发明人： TSUNODA HIDEO , TAZANE YOICHI , ABIKO KENJI
IPC分类号： F27B14/10 , C04B35/057 , C04B41/87
摘要： PROBLEM TO BE SOLVED: To provide a metal melting crucible and its surface treatment method for reducing a melting loss and further improving strength to extend its service life by reforming the surface of the metal melting crucible chiefly containing existing calcium oxide. SOLUTION: Zirconia (ZrO 2 ) dispersed in an organic solvent, or liquid zirconium chelate is applied to the inner surface or outer surface, after baked, of the metal melting crucible chiefly containing calcium oxide (CaO) used in a vacuum melting furnace, and baked to form the inner surface or outer surface of the crucible of a mixture containing CaO-ZrO 2 eutectic crystal. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：待解决的问题：提供一种金属熔化坩埚及其表面处理方法，其通过重整主要含有现有氧化钙的金属熔化坩埚的表面，降低熔融损失并进一步提高强度以延长其使用寿命。解决方案：将分散在有机溶剂中的氧化锆（ZrO 2 SB 3）或液态锆螯合物在烘烤后施加到主要含有氧化钙的金属熔化坩埚（的内表面或外表面） CaO），并进行焙烧以形成含有CaO-ZrO 2共晶结晶的混合物的坩埚的内表面或外表面。版权所有（C）2009，JPO＆INPIT

5. 发明专利

JP2007075965A Large sized ceramic surface plate and xy stage device 审中-公开
标题翻译：大尺寸陶瓷表面板和XY阶段设备
公开(公告)号：JP2007075965A
公开(公告)日：2007-03-29
申请号：JP2005268956
申请日：2005-09-15
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： TSUNODA HIDEO , TAZANE YOICHI , KATO HITOSHI , UENO DAIJI , KONDO MASARU
IPC分类号： B25H7/02 , C04B35/14
摘要： PROBLEM TO BE SOLVED: To provide a large sized ceramic surface plate which reduces the weight even if it is the large surface plate and an XY stage device using it. SOLUTION: The large sized ceramic surface plate 10 is composed of: a crossbeam 13 which supports a ceramic plain plate 11 by joining at least two or more ceramic plain plate 11 made of a ceramic material to abut to a ceramic plain plate joining body 12 and the joining part of the ceramic plain plate joining body 12; and the ceramic plain plate 11 so as to cover the space of at least four corners at the other end surface side of the crossbeam 13. The large sized ceramic surface plate is extremely precise, is reduced in weight, and responds to the enlargement of the ceramic surface plate. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种大型陶瓷表面板，其即使是大的表面板也能减轻重量，并且使用XY平台装置。＆lt; P＆gt;解决方案：大型陶瓷表面板10由以下部分组成：横梁13，其通过将由陶瓷材料制成的至少两个以上的陶瓷平板11接合而邻接陶瓷平板接合的陶瓷平板11 主体12和陶瓷平板接合体12的接合部分; 和陶瓷平板11，以覆盖横梁13的另一端面侧的至少四个角部的空间。大尺寸的陶瓷表面板非常精确，重量减轻，并且响应于陶瓷表面板。版权所有（C）2007，JPO＆INPIT

6. 发明专利

JP2006232419A Conveying device, coating device and coating method 审中-公开
标题翻译：输送装置，涂布装置和涂布方法
公开(公告)号：JP2006232419A
公开(公告)日：2006-09-07
申请号：JP2005045624
申请日：2005-02-22
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： TSUNODA HIDEO , TAZANE YOICHI
IPC分类号： B65G39/02 , B05B13/02 , B05C13/02 , B05D3/00
摘要： PROBLEM TO BE SOLVED: To apply coating to a steel plate at high treatment efficiency without generating a flaw as much as possible.
SOLUTION: The conveying device comprising a projection roller 14 and a foaming roller 15 rotatably supported and supporting the steel plate W from a lower surface side is provided on a coating device 10. The projection roller 14 is made to a structure having a plurality of pins 22 arranged on a peripheral surface of a roller body 21 with a gap in a circumferential direction and having a ball rollably retained at a distal end of the pin 22. The foaming roller 15 is made to a structure having a foaming layer 32 comprising a porous metal material provided on a peripheral surface of the roller body 31 over a circumferential direction. The steel plate W in which front and back surface are coated with a shop primer comprising zinc-rich paint by a coating spray 12 is conveyed by the projection roller 14 and the foaming roller 15.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：以高处理效率将涂层涂覆到钢板上，而不会产生尽可能多的缺陷。解决方案：在涂覆装置10上设置有包括从下表面侧可旋转地支撑并支撑钢板W的突出辊14和发泡辊15的输送装置。突出辊14制成具有多个销22布置在辊主体21的周向周向表面上，周向具有间隙，并且具有可滚动地保持在销22的远端的球。发泡辊15被制成具有发泡层32的结构包括在圆周方向上设置在辊主体31的周面上的多孔金属材料。前面和后表面涂有包含富锌涂料的涂料喷涂12的车间底漆的钢板W由凸出辊14和发泡辊15输送。（C）2006，JPO＆NCIPI

7. 发明专利

JP2005316180A Dimming device and method for manufacturing the same 审中-公开
标题翻译：调试装置及其制造方法
公开(公告)号：JP2005316180A
公开(公告)日：2005-11-10
申请号：JP2004134557
申请日：2004-04-28
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： TSUNODA HIDEO , KOBAYASHI KATSUAKI , OKADA TOMOAKI
IPC分类号： G02F1/155 , G02F1/15
摘要： PROBLEM TO BE SOLVED: To provide a dimming device which has superior transparency, which is made compact and further which is mass-produced at a low cost, and to provide a method for manufacturing the same.
SOLUTION: The dimming device is constructed by laminating flexible first and second substrates 11, 12 placed facing each other, and a first grid electrode 13, an electrolyte layer 14, an electrochromic (EC) film 15, and a second grid electrode 16 between the first and second substrates 11, 12, and by arranging an insulating section 17 between the first and second grid electrodes 13, 16. By making the insulating section 17 interposed in between the first and second conductive grid electrodes 13, 16, contact between the first grid electrode 13 and the electrochromic (EC) film 15 is prevented.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：解决的问题：提供一种具有优异的透明度的调光装置，该调光装置被紧凑且进一步以低成本批量生产，并提供其制造方法。解决方案：调光装置通过层叠彼此面对的柔性第一和第二基板11,12以及第一栅极13，电解质层14，电致变色（EC）膜15和第二栅极电极 16，并且通过在第一和第二栅电极13,16之间布置绝缘部分17.通过将绝缘部分17插入在第一和第二导电栅电极13,16之间进行接触在第一栅极13和电致变色（EC）膜15之间被防止。版权所有（C）2006，JPO＆NCIPI

8. 发明专利

JP2003083505A Superheater tube of marine boiler 审中-公开
标题翻译：海水锅炉超级管
公开(公告)号：JP2003083505A
公开(公告)日：2003-03-19
申请号：JP2001276768
申请日：2001-09-12
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： YAMAMOTO HIDEKUNI , TAKEUCHI DAISUKE , TSUNODA HIDEO , MATSUMOTO HIROTOSHI
IPC分类号： F22B37/04 , C22C38/00 , F22B37/10 , F22G3/00
摘要： PROBLEM TO BE SOLVED: To provide a superheater tube of a marine boiler.
SOLUTION: The superheater tube of the marine boiler in the first invention is composed of a high temperature corrosion resistant material, and the superheater tube of the marine boiler in the second invention has the superheater tube body and a high temperature corrosion resistant coating layer formed on the outer surface of the superheater tube body. In the superheater tube of the marine boiler in the second invention, it is desirable that the superheater tube body is made of steel containing Cr of 2 to 2.5% pts.wt., and the coating layer is made of steel containing Cr of 18% pts.wt. and Ni of 8% pts.wt, and also the superheater tube body is made of steel containing Cr of 2 to 2.5% pts.wt., and the coating layer is made of an alloy comprising Cr of 50% pts.wt. and Ni of 50% pts.wt.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：提供船用锅炉的过热器管。解决方案：第一发明的船用锅炉的过热器管由耐高温材料构成，第二发明的船用锅炉的过热器管具有过热器管体和高温耐腐蚀涂层过热器管体的外表面。在第二发明的船用锅炉的过热器管中，期望过热器管体由含有2〜2.5重量％的Cr的钢制成，涂层由含有18重量％的Cr的钢制成，重量和8重量％的Ni，过热器管体由含有2〜2.5重量％的Cr的钢制成，涂层由含有50重量％的Cr的合金制成。和Ni为50％重量

9. 发明专利

JP2011173737A Method for producing crucible for melting metal 有权
标题翻译：生产用于熔炼金属的坩埚的方法
公开(公告)号：JP2011173737A
公开(公告)日：2011-09-08
申请号：JP2010036887
申请日：2010-02-23
申请人： Kenji Abiko , Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社 , 兼次安彦
发明人： TSUNODA HIDEO , ABIKO KENJI
IPC分类号： C04B35/057 , B28B1/14 , C04B35/622
摘要： PROBLEM TO BE SOLVED: To provide a production method for obtaining a crucible for metal melting in which heat resistance is improved for preventing its erosion upon steel melting, simultaneously, water resistance of the crucible itself is improved to secure its strength, and cracks are hardly caused upon the movement and tilting operation of the crucible.
SOLUTION: In the method for producing the crucible for metal melting essentially composed of calcium oxide (CaO) which is used in a vacuum melting furnace, the powder of the CaO to be the raw material is kneaded with liquefied zirconium chelate, liquefied aluminum chelate and polyvinylpyrrolidone (PVP) as a resin binder, thereafter the kneaded mixture is packed into a molding form, and the subsequently molded crucible molded body is fired, and then the crucible is produced.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种获得用于金属熔化的坩埚的制造方法，其中耐热性提高以防止钢熔化时的侵蚀，同时，提高坩埚本身的耐水性以确保其强度，并且坩埚的运动和倾斜操作几乎不会产生裂纹。解决方案：在用于真空熔化炉中的基本上由氧化钙（CaO）组成的金属熔化坩埚的制造方法中，将作为原料的CaO粉末与液化的锆螯合物混合，液化铝螯合物和聚乙烯吡咯烷酮（PVP）作为树脂粘合剂，然后将捏合的混合物包装成模塑形式，然后烧制随后的模制坩埚模制体，然后制备坩埚。版权所有（C）2011，JPO＆INPIT

10. 发明专利

JP2010137345A Method for manufacturing carbide tool 有权
标题翻译：制造碳化钨工具的方法
公开(公告)号：JP2010137345A
公开(公告)日：2010-06-24
申请号：JP2008318317
申请日：2008-12-15
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： TAZANE YOICHI , TSUNODA HIDEO , MORI KAZUTAKA , KIGAMI YUKIO , KIKUCHI TAIJI
IPC分类号： B23P15/28 , B22F3/02 , B22F3/24 , B22F7/00 , B23F21/16
摘要： PROBLEM TO BE SOLVED: To provide a method for manufacturing a carbide tool, completely joining an outer portion in the radial direction having a blade formed of expensive fine grains, to an inner portion in the radial direction not having the blade formed from inexpensive coarse grains.
SOLUTION: The method for manufacturing a carbide tool comprised of a burning body using a formation - sintering - machining process following a procedure of CIP formation → sintering finish through a raw material adjustment process following a procedure of raw material blending → mixing/granulation → raw material completion. During the CIP formation, fine grain carbide tool raw material 17 forming a first layer is thrown into a cylindrical CIP mold 10. After pressure forming of the fine grain carbide tool raw material 17, coarse grain carbide tool raw material 17 forming a second layer is thrown into the inside of the first layer in the radial direction to pressure-form the coarse grain carbide tool raw material 17 and subsequently to perform framework removal.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种制造碳化物工具的方法，将具有由昂贵细小颗粒形成的刀片的径向外侧部分完全接合到不具有由刀片形成的刀片的径向内侧部分便宜的粗粮。解决方案：根据原料混合→混合/制备方法，通过原料调整方法按照CIP形成步骤后的成形 - 烧结 - 机械加工方法制造碳化物刀具的方法 - 造粒→原料完成。在CIP形成期间，形成第一层的细晶粒硬质合金工具原料17被投入到圆筒状CIP模具10中。在形成第二层的粗晶粒硬质合金工具原料17的加压成形之后，在径向方向上投入到第一层的内部，以压力形成粗晶粒碳化物工具原料17，随后执行框架移除。版权所有（C）2010，JPO＆INPIT

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式