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21. 发明专利

JPH08309127A FILTER FOR MOLTEN ZINC 失效
公开(公告)号：JPH08309127A
公开(公告)日：1996-11-26
申请号：JP14269495
申请日：1995-05-16
申请人： IMAE KOGYO KK , SUMITOMO METAL IND
发明人： IMAE KENJI , TAKAHASHI TSUTOMU , ABIKO HIROSHI , SODA TETSUYA , SAITO YU
IPC分类号： B01D39/20 , C23C2/00
摘要： PURPOSE: To obtain a filter which is heat resistant and free from clogging and has good efficiency and a long life by using a filter medium containing a porous body of vitreous carbon as a main material. CONSTITUTION: A filter medium containing a porous body of vitreous carbon as a main material is used in a filter which is used appropriately for separating dross generated in a zinc plating apparatus for metal. In another form, a filter medium containing foamed ceramic the surface of which is converted into vitreous carbon as a main material is used. The vitreous carbon has a disturbed layer structure of fine carbon crystals, large hardness, and a gas barrier property, is so called vitreous, and is composed of an unoriented fine tissue. The porous body is obtained by a process in which a phenol resin and a material with a low melting point, e.g. particles of acrylic polymer, polyurethane, NBR, etc., are dispersed uniformly, the mixture is kept at a temperature between the melting points of the two materials, a porous body is formed by a method in which the low melting point material is melted to be removed by penetration into solid, and the porous body is carbonated by burning.

22. 发明专利

JPH1140334A HEAT-INSULATING PLATE FOR INDUCTION HEATING COIL 失效
公开(公告)号：JPH1140334A
公开(公告)日：1999-02-12
申请号：JP20716697
申请日：1997-07-15
申请人： SUMITOMO METAL IND , IMAE KOGYO KK
发明人： AMAO NAGAFUMI , MORIMOTO YOSHIHISA , YAGAWA TETSUO , DOMOTO HIROTOSHI , IMAE KENJI , KAWANISHI SADAO
IPC分类号： H05B6/10 , H05B6/36
摘要： PROBLEM TO BE SOLVED: To prevent the heat-insulating performance of an heat-insulating plate from being deteriorated by getting covered with descaling water and by the deposit of scale, and improve its heating efficiency. SOLUTION: In a non-water-cooling heat-insulating plate that protects an induction heating coil used to heat inductively a heated metallic material to be transferred from the radiated heat from the heated material, a heat-resistant layer 1 that faces to the heated material and is composed of a composite of small piece materials of heat-resistant materials such as aluminum titanate or the like having a high heat- resistant and water-proofing properties, and a heat-insulating layer 2 having a high heat-insulating property that comes in contact with the heating coil are laminated so as to form a multilayer structure. Thereby, its total thickness can be reduced to half as much as a conventional one and the distance between the heating coil and the heat-insulating plate can be made smaller so that the heating efficiency can be improved. Since the stress caused by rapid heating and cooling is absorbed into the fine cracks of the heat-resistant layer so that the heat-insulating plate is not broken, the radiated heat from the heated material is screened by the heat-resistant layer and thereby, the thermal deterioration of both the heat-insulating layer 2 and the coil can be prevented.

23. 发明专利

JP2011012298A Heat-keeping device for high-temperature billet 有权
标题翻译：高温保温保温装置
公开(公告)号：JP2011012298A
公开(公告)日：2011-01-20
申请号：JP2009156495
申请日：2009-07-01
申请人： Imae Kogyo Kk , 井前工業株式会社
发明人： IMAE KENJI
IPC分类号： C21D9/00 , B21B1/00 , B22D11/12 , C21D1/00
摘要： PROBLEM TO BE SOLVED: To provide a heat-keeping device for temporary storage, which temporarily stores a high-temperature billet which waits an order to be rolled after having been continuously cast, is superior in a heat-keeping performance, is easy of carrying in and carrying out operations, and can save the space.SOLUTION: The heat-keeping device which stores the high-temperature billet therein while preventing the thermal radiation of the high-temperature billet includes: side walls which surround four sides of the high-temperature billet; a heat insulation sheet which covers an aperture of the top face of a housing constituted by the side walls, employs an aerogel sheet having 80 vol.% or more of porosity as its body for heat insulation, and has flexibility; guides which are provided on the upper edges of two opposing side walls out of the side walls so as to extend along the upper edges; and a plurality of supports which can move along the guide and suspend the heat insulation sheet. The plurality of the supports move to change the distance between the supports, and thereby the heat insulation sheet opens and closes the aperture of the top face of the housing.
摘要翻译：要解决的问题：为了提供临时存储等待连续铸造后的轧制顺序的高温钢坯的临时储存用保温装置，其保温性能优异，易于携带可以节省空间。解决方案：在防止高温钢坯的热辐射的同时保存高温钢坯的保温装置包括：围绕高温钢坯四周的侧壁，温度坯料; 覆盖由侧壁构成的壳体的顶面的孔的隔热片采用具有80体积％以上的孔隙率的气凝胶作为其绝热体，具有柔软性; 引导件，其设置在两个相对的侧壁的上边缘之间的侧壁之外，以沿着上边缘延伸; 以及能够沿着引导件移动并且使隔热片悬挂的多个支撑件。多个支撑件移动以改变支撑件之间的距离，由此隔热片打开和关闭壳体顶面的孔。

24. 发明专利

JP2010167685A Heat insulation sheet 有权
标题翻译：热绝缘片
公开(公告)号：JP2010167685A
公开(公告)日：2010-08-05
申请号：JP2009012545
申请日：2009-01-23
申请人： Imae Kogyo Kk , 井前工業株式会社
发明人： IMAE KENJI
IPC分类号： B32B7/08 , B32B27/00 , F16L59/02
摘要： PROBLEM TO BE SOLVED: To provide a heat insulation sheet excellent in heat insulating properties, which is lightweight and flexible, and in which a holding and winding are possible.
SOLUTION: A laminate solving a problem of dusting which is a defect of aerogel is provided, noting that the aerogel is lightweight and can exert excellent insulating characteristics. The laminate comprises a resin coat or an inorganic fiber cloth 2 resin-impregnated arranged on one surface of an aerogel sheet 1 in which a porosity is 80 vol.% or more, and a reinforcing sheet 3 having a heat resistance of a heatproof temperature or more of the aerogel sheet 1 on the other surface of the aerogel sheet 1. The laminate is laminated and integrated by a mechanical coupling means. The mechanical coupling means has an engaging part on both surfaces of the laminate, and is to be preferably a fastening member 4 having a penetration part penetrating the laminate, more preferably a rivet.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供优异的隔热性能的轻质且柔软的隔热片，并且其中可以进行保持和缠绕。提供了解决作为气凝胶缺陷的除尘问题的层压板，注意到气凝胶重量轻并且可以发挥优异的绝缘特性。该层压体包括布置在孔隙率为80体积％以上的气凝胶片1的一个表面上的树脂涂层或无机纤维布2，以及具有耐热温度的加强片3或气凝胶片1的另一个表面上的气凝胶片1更多。该层压体通过机械联接装置层压并整合。机械联接装置在层叠体的两个表面上具有接合部分，并且优选地是具有穿透层压体的穿透部分的紧固部件4，更优选地是铆钉。版权所有（C）2010，JPO＆INPIT

25. 发明专利

JP2009140917A Fuel cell heat insulation system 有权
标题翻译：燃料电池保温系统
公开(公告)号：JP2009140917A
公开(公告)日：2009-06-25
申请号：JP2008287830
申请日：2008-11-10
申请人： Imae Kogyo Kk , 井前工業株式会社
发明人： IMAE KENJI
IPC分类号： H01M8/24 , H01M8/10 , H01M8/12
CPC分类号： Y02E60/525
摘要： PROBLEM TO BE SOLVED: To provide a fuel cell heat insulation system of a compact size, in which thickness of the whole heat insulating structure of the fuel cell heat insulation system can be made thin, and is superior in reliability as a heat insulating structure.
SOLUTION: The fuel cell heat insulation system comprises: a fuel cell body in which an oxidant gas and a fuel gas are supplied to a battery chamber under a high-temperature operation temperature environment and power is obtained by reacting electrochemically the oxidant gas and the fuel gas; and a heat insulating structure which is composed of a micro porous heat insulating layer, a vacuum heat insulating layer, and an inorganic fiber system heat insulating material layer in order from inside around the incidental device.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种小型化的燃料电池隔热系统，其中燃料电池隔热系统的整个隔热结构的厚度可以变薄，并且作为热量的可靠性优异绝缘结构。解决方案：燃料电池隔热系统包括：燃料电池体，其中氧化剂气体和燃料气体在高温运行温度环境下供应到电池室，并且通过电化学反应获得氧化剂气体和燃气; 以及隔热结构，其由微型绝热层，真空绝热层和无机纤维系隔热材料层构成，从附带装置的内部开始。版权所有（C）2009，JPO＆INPIT

26. 发明专利

JP2660467B2 失效
公开(公告)号：JP2660467B2
公开(公告)日：1997-10-08
申请号：JP4784492
申请日：1992-02-03
申请人： IMAE KOGYO KK , SUMITOMO KINZOKU KOGYO KK
发明人： IMAE KENJI , KUBOTA ATSUYUKI , HARA TOSHIHIRO , HIRANO TAKAOMI , HOSOKAWA TOSHIO
IPC分类号： F16L59/02 , H01B3/12

27. 发明专利

JP2004084046A Negative ion generator and its production method 有权
公开(公告)号：JP2004084046A
公开(公告)日：2004-03-18
申请号：JP2002250227
申请日：2002-08-29
申请人： Imae Kogyo Kk , Tocalo Co Ltd , トーカロ株式会社 , 井前工業株式会社
发明人： IMAE KENJI , TERADA HITOSHI , ITO HAJIME , TOKUDA MASAO
IPC分类号： C23C4/10
摘要： PROBLEM TO BE SOLVED: To provide a negative ion generator which can more largely generate negative ions in a standing state, and has high strength and durability as well, and to provide a production method by which the negative ion generator can efficiently be produced. SOLUTION: The negative ion generator is obtained by forming a sprayed coating consisting of a spontaneous polarization substance and a radioactive substance on the surface of a heat resistant inorganic base material. The heat resistant inorganic base material is preferably made of ceramics or metal. The sprayed coating is preferably a porous coating having a porosity of 3 to 20%. As the spontaneous polarization substance, tourmaline is preferable, and, as the radioactive substance, monazite is preferable. The sprayed coating is formed by thermally spraying a powdery mixture of the powder of the spontaneous polarization substance and the powder of the radioactive substance on the surface of the heat resistant inorganic base material. COPYRIGHT: (C)2004,JPO

28. 发明专利

JPH10282964A SOUND ABSORBING MATERIAL 失效
公开(公告)号：JPH10282964A
公开(公告)日：1998-10-23
申请号：JP9972997
申请日：1997-04-01
申请人： IMAE KOGYO KK
发明人： IMAE KENJI , SAITO YU
IPC分类号： E04B1/86 , G10K11/162
摘要： PROBLEM TO BE SOLVED: To eliminate water absorptivity and oil absorptivity in spite of an extremely good sound absorption performance by covering a porous sound absorber having a sound absorbing effect with a polytetrafluoroethylene(PTFE) sheet having many micropores. SOLUTION: The perforated sound absorber having the sound absorbing effect is covered with the PTFE sheet having the many micropores. The PTFE refers to a polymer of tetrafluoroethylene. The microporous sheet is formed by providing the PTFE sheet with the micropores. A woven fabric formed by weaving the fine fibers of the PTFE or a nonwoven fabric consisting of the fine fibers of the PTFE may otherwise be used as well in place of the perforated PTFE sheet. The PTFE sheet formed in such a manner exhibits waterproofness to rain water and, therefore, the infiltration of the water into the sound absorber body is prevented, by which the occurrence of even the slightest impairment of the performance of the sound absorbing material is averted.

29. 发明专利

JPS5628317A BEARING APPARATUS 失效
公开(公告)号：JPS5628317A
公开(公告)日：1981-03-19
申请号：JP10439179
申请日：1979-08-16
申请人： KANEBO LTD , IMAE KOGYO KK , MITSUBISHI ELECTRIC CORP
发明人： IMAE KENJI , MAEDA HIROSHI , MIYAKE MITSUO , TAKAHASHI NAOKATSU , HAYASHI YUKIO
IPC分类号： F16C33/10 , F16C33/00 , F16N7/12
摘要： PURPOSE:To prevent wear and seizing of a bearing apparatus comprising a bearing and an oil wick, by forming the oil wick from an oil wick material including a specified proportion of kapok fibers so that the supply of a lubricating oil to the bearing may be increased. CONSTITUTION:In the application to a motor comprising a stator 2 and a rotor 3, the bearing apparatus 5 consists of a bearing 6, an oil wick 7, spring plates 8, a slinger plate 9 and a bearing outer cylinder 10, and journals a rotating shaft 4 of the rotor 3. The oil wick 7 that is impregnated with a lubricating oil supplies the lubricating oil through the bearing 6 between the bearing 6 and the rotating shaft 4. The oil wick 7 is made of an oil wick material including 10-80% of kapok fibers (silky fibers that clothe the seeds of a high tree belonging to the cotton tree family). Thus the lubricating oil amount to be impregnated within the oil wick 7 can be increased, so that the supply of the lubricating oil to the bearing is increased.

30. 发明专利

JP2015013711A サクションローラ及びその製造方法有权
标题翻译：抽吸辊及其制造方法
公开(公告)号：JP2015013711A
公开(公告)日：2015-01-22
申请号：JP2013140273
申请日：2013-07-04
申请人：井前工業株式会社 , Imae Kogyo Kk
发明人： IMAE KENJI
IPC分类号： B65H27/00
摘要：【課題】ローラ表面を加温状態により所定の温度に保つことができると共に温度ムラを少なくすることができるサクションローラであって、軸方向の長さが長くても吸引路の形成が容易で、自重による変形を生じにくく軽量なサクションローラを提供する【解決手段】加温状態を保ちながら、帯状シートを搬送するサクションローラであって、前記帯状シートを吸着するための吸着孔が、外周面に複数穿孔されている、金属製外筒体;及び前記金属製外筒体に内嵌され、前記吸着孔に連通する1又は2以上の吸引路がローラ軸方向に延設され、加熱源及び/又は保熱材が保持される中空部を有する繊維強化樹脂製内筒体を備える。【選択図】図1
摘要翻译：要解决的问题：为了提供一种重量轻的吸辊，其中辊表面在加热状态下保持在预定温度，随着温度变化减小，并且即使轴向长度长，也容易形成吸入路径，难以在自重下变形。解决方案：在保持加热状态的同时传送带状片的吸辊包括：金属外管，其中吸入带状片的多个吸孔在一个外周表面; 以及插入金属外管中的纤维增强树脂内管，具有与沿辊轴方向延伸的吸入孔连通的一个或多个吸入路径，包括保持加热源和/或隔热材料的中空部。

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