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公开(公告)号：JP2005021836A
公开(公告)日：2005-01-27
申请号：JP2003191873
申请日：2003-07-04
Inventor： INAMURA TAMIO
Abstract: PROBLEM TO BE SOLVED: To provide a water cleaning cartridge capable of simplifying its production work and reducing its cost.
SOLUTION: A hollow fiber membrane cartridge 20 and an active carbon cartridge 30 are joined by a joining member 50 provided with a first hook 52 engaged with the hollow fiber membrane cartridge 20 and a second hook 53 engaged with the activated carbon cartridge 30. Also, the joining member 50 is composed of a material having flexibility, and in which sealing properties are exhibited on the engaged parts.
COPYRIGHT: (C)2005,JPO&NCIPIAbstract translation: 要解决的问题：提供一种能够简化其生产工作并降低成本的水清洗盒。 解决方案：中空纤维膜滤芯20和活性炭滤筒30通过连接部件50连接，接合部件50设置有与中空纤维膜滤芯20接合的第一钩52和与活性炭滤筒30接合的第二钩53 而且，接合构件50由具有柔性的材料构成，并且在接合部上显示出密封性。 版权所有（C）2005，JPO＆NCIPI
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公开(公告)号：JPH11319508A
公开(公告)日：1999-11-24
申请号：JP14508898
申请日：1998-05-11
Applicant: NOK CORP
Inventor： INAMURA TAMIO
Abstract: PROBLEM TO BE SOLVED: To provide a hollow fiber membrane module made to have a simple structure, assembled with a lessened number of part items, and provided with heightened heat resistance. SOLUTION: This hollow fiber membrane module 1 mainly comprises a bundle of hollow fiber membranes 2 and a potting member 3 for sealing the voids between neighboring side faces of the hollow fiber membranes 2. At the time of installing the hollow fiber membrane module 1 in a prescribed counterpart member, in order to attach the part of the potting member 3 directly to the installation part of the counterpart member, a male screw 41 is formed while an axial seal part 42 being left in the outer circumference of the potting member 3.
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公开(公告)号：JPH08318137A
公开(公告)日：1996-12-03
申请号：JP15269495
申请日：1995-05-25
Applicant: NOK CORP
Inventor： INAMURA TAMIO , FURUKAWA KOICHIRO , TAKAHASHI RYOEI
IPC: B01D63/02
Abstract: PURPOSE: To improve the attachability and detachability of a hollow-fiber membrane module main body to and from a housing and to seal the leakage of a liq. flowing outside an outer cylinder into a collecting chamber by pressing the main body toward the holding part of a housing cap with a pressing means. CONSTITUTION: A coil spring 22 is fixed to the periphery of the protrusion 31A of a housing outer cylinder 31 and to the periphery of the column 21B of an adaptor 21, and the adaptor 21 is pressed toward a housing cap 32. Meanwhile, a module main body 2 with a flat packing 15 as a seal member set in the packing grooves 11C and 12D of the caps 11 and 12 of the main body 2 is inserted into the outer cylinder 31. The leakage of a fluid flowing outside an outer cylinder 5 into an inner cylinder 6 is sealed by the packing 15 on the housing cap 32 side.
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公开(公告)号：JP2014117667A
公开(公告)日：2014-06-30
申请号：JP2012275491
申请日：2012-12-18
Inventor： INAMURA TAMIO , AZUMA HIROYUKI , ENOMOTO MASAMI
CPC classification number: Y02P70/56
Abstract: PROBLEM TO BE SOLVED: To reduce production cost of a hollow fiber membrane module and improve productivity of the same, and improve sealability of a seal part.SOLUTION: A hollow fiber membrane module comprises: a cylindrical case 1 on which a plurality of flow passage holes 1a, 1b is opened; a plurality of hollow fiber membranes 2 formed into a bundle shape and filled in the case 1; and potting parts 3, 4 for sealing both end opening parts of the case 1 so that only both ends of internal pores of the hollow fiber membrane 2 open in both end opening parts of the case 1. On an outer peripheral face of the case 1, annular holders 5, 6 having grooves 5a, 6a respectively for fitting seal rings are integrally joined in a contact state.
Abstract translation: 要解决的问题：为了降低中空纤维膜组件的生产成本并提高其生产率，并提高密封件的密封性。解决方案：一种中空纤维膜组件，包括：圆筒形壳体1，多个流动通道 孔1a，1b打开; 形成为束状并填充在壳体1中的多个中空纤维膜2; 以及用于密封壳体1的两个端部开口部分的封装部分3,4，使得只有中空纤维膜2的内部孔的两端在壳体1的两个端部开口部分中敞开。在壳体1的外周面 分别具有用于装配密封环的槽5a，6a的环形保持器5,6以接触状态一体地接合。
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公开(公告)号：JP2013158677A
公开(公告)日：2013-08-19
申请号：JP2012021526
申请日：2012-02-03
Inventor： INAMURA TAMIO , ENOMOTO MASAMI , TAKAHASHI RYOEI , URAKAWA TETSUYA
Abstract: PROBLEM TO BE SOLVED: To provide a housing-mounted hollow fiber membrane module wherein mountability to a housing is improved by using the seal members, e.g., O-rings having the same diameter size.SOLUTION: In a housing-mounted hollow fiber membrane module, a hollow fiber membrane module comprising a bundle attachment tube storing hollow fiver membranes is inserted from a hollow fiber membrane module insertion part formed in one end of a housing, at least two seal members equal to each other are disposed in a gap between the outer circumferential face of the bundle attachment tube and the inner circumferential face of the housing storing the bundle attachment tube, and the hollow fiber membrane module is mounted in the housing. The hollow fiber membrane module is mounted in the housing by fitting the seal members into seal member fitting-in grooves respectively formed in the inner circumferential surface of an end part positioned on the side opposite to the hollow fiber membrane module insertion part of the housing and the outer circumferential surface of the bundle attachment tube corresponding to an end part positioned on the hollow fiber membrane module insertion part side of the housing.
Abstract translation: 要解决的问题：提供一种壳体安装的中空纤维膜组件，其中通过使用密封构件（例如，具有相同直径尺寸的O形环）来改善对壳体的安装性。解决方案：在壳体安装的中空纤维膜组件 包括形成在壳体的一端的中空纤维膜组件插入部插入存储中空纤维膜的束附着管的中空纤维膜组件，至少两个彼此相等的密封构件设置在外部 束安装管的圆周面和容纳束附着管的壳体的内周面，中空纤维膜组件安装在壳体中。 中空纤维膜组件通过将密封构件装配到分别形成在位于与壳体的中空纤维膜组件插入部分相对的一侧的端部的内周表面中的密封构件嵌合槽中而安装在壳体中， 束安装管的外周面对应于位于壳体的中空纤维膜组件插入部侧的端部。
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Patent Agency Ranking6.发明专利
公开(公告)号：JP2003265933A
公开(公告)日：2003-09-24
申请号：JP2002072772
申请日：2002-03-15
Applicant: NOK CORP
Inventor： INAMURA TAMIO , URAKAWA TETSUYA
Abstract: PROBLEM TO BE SOLVED: To provide a hollow fiber membrane module having the improved efficiency such as humidification efficiency, dehumidification efficiency, and moisture permeation efficiency, a humidification apparatus and a dehumidification apparatus. SOLUTION: A group 11 of the first openings and a group 12 of the second openings are composed of several kinds of several openings having different opened areas, respectively. The humidification efficiency is improved by arranging the first opening 11a having the largest opened area in the group 11 and the second opening 12a having the largest opened area in the group 12 at the positions shifted by 180° to control a current of a fluid, so that at least the main current of the fluid can be made to pass through the inside of a bundle of hollow fiber membranes, the occurrence of a short pass is reduced, and the hollow fiber membranes in the vicinity of the center of the bundle of hollow fiber membranes can be effectively used. COPYRIGHT: (C)2003,JPO
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公开(公告)号：JP2001212437A
公开(公告)日：2001-08-07
申请号：JP2000028923
申请日：2000-02-01
Applicant: NOK CORP
Inventor： INAMURA TAMIO
Abstract: PROBLEM TO BE SOLVED: To provide a hollow fabric membrane cartridge having the decreased number of components and the simplified structure. SOLUTION: A case member 2 is constituted of an integrally formed inner case part 21 and an outer case part 22, and the inner case part 21 has a cylindrical shape having a bottom, i.e., a cylindrical part 21a and a bottom part 21b, and an introduction inlet 21c for introducing fluid into the inside of the inner case part 21 is formed on the bottom part 21b. The outer case part 22 is provided with an outer cylinder part 22a provided outside the cylindrical part 21a and a connection part 22c connecting the outer cylinder part 22a integrally with the cylinderical part 21a, and an inflow port 22d for introducing filtering object fluid into the inside is formed on the connection part 22c.
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公开(公告)号：JP2014117651A
公开(公告)日：2014-06-30
申请号：JP2012274440
申请日：2012-12-17
Inventor： INAMURA TAMIO , AZUMA HIROYUKI , ENOMOTO MASAMI , MIHASHI TOMOTAKA , TAKAGI TAKAYUKI , MURASAKI SHUN
CPC classification number: Y02E60/50
Abstract: PROBLEM TO BE SOLVED: To provide a humidification device capable of reducing pressure drop and suppressing variation of humidification efficiency or tuning performance of pressure drop.SOLUTION: A humidification device is formed by a housing storing a hollow yarn membrane module case. Between an inner peripheral face of the housing for storing the case and a case wall face, through holes are formed on convex rib parts extended in a belt shape at two points from the case wall face with respect to a case longitudinal axial direction. Longitudinal axial direction side face ends of the convex ribs contact, preferably contact in a fitted state, to a projection part or a recessed part provided on the inner peripheral face of the housing.
Abstract translation: 要解决的问题：提供一种能够降低压降并抑制加湿效率的变化或压降调节性能的加湿装置。解决方案：加湿装置由容纳中空丝膜组件壳体的壳体形成。 在用于容纳壳体的壳体的内周面和壳体壁面之间，在相对于壳体纵向轴向方向从壳体壁面的两个点处形成有以带状延伸的凸肋部上的通孔形成。 凸肋的纵向轴向侧端部接触，优选以嵌合状态接触到设置在壳体的内周面上的突出部或凹部。
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公开(公告)号：JP2003290631A
公开(公告)日：2003-10-14
申请号：JP2002100087
申请日：2002-04-02
Inventor： INAMURA TAMIO
Abstract: PROBLEM TO BE SOLVED: To provide a hollow fiber membrane cartridge in which airtightness is inspected and decrease in airtightness due to adhesion of active carbon is prevented. SOLUTION: The active carbon 50 is filled into an annular gap between a hollow fiber membrane module 40 and a first case 20. Thereafter, a plug 60 integrally formed with a meshed member 61 which is more finely meshed than the active carbon 50 is mounted in an introduction hole 32 of a second case 30. COPYRIGHT: (C)2004,JPO
Abstract translation: 要解决的问题：提供一种中空纤维膜滤芯，其中气密性被检查，并且防止了由于活性炭的粘附而导致的气密性降低。 解决方案：将活性炭50填充到中空纤维膜组件40和第一壳体20之间的环形间隙中。此后，与网状部件61一体形成的塞子60，该啮合部件61比活性炭50更细小地啮合 安装在第二壳体30的导入孔32中。版权所有（C）2004，JPO
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公开(公告)号：JP2003236346A
公开(公告)日：2003-08-26
申请号：JP2002040257
申请日：2002-02-18
Applicant: NOK CORP
Inventor： INAMURA TAMIO
Abstract: PROBLEM TO BE SOLVED: To provide a hollow fiber membrane module and a hollow fiber membrane unit with improved workability for assembling the unit and for maintenance. SOLUTION: The periphery of a case 5 is provided with a flange 8 having a hole 8a where a bolt 10 is to be inserted to connect and fix the hollow fiber membrane module 2 with heads 3, 4 and having a female screw 8b to be engaged with a disassembling bolt 11 to separate the hollow fiber membrane module 2 from the heads 3, 4. COPYRIGHT: (C)2003,JPO
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