JP2007218859A5 - - Google Patents

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Publication number
JP2007218859A5
JP2007218859A5 JP2006042714A JP2006042714A JP2007218859A5 JP 2007218859 A5 JP2007218859 A5 JP 2007218859A5 JP 2006042714 A JP2006042714 A JP 2006042714A JP 2006042714 A JP2006042714 A JP 2006042714A JP 2007218859 A5 JP2007218859 A5 JP 2007218859A5
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JP
Japan
Prior art keywords
liquid
hollow fiber
container
porous hollow
fiber membrane
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Application number
JP2006042714A
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English (en)
Japanese (ja)
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JP4669407B2 (ja
JP2007218859A (ja
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Priority to JP2006042714A priority Critical patent/JP4669407B2/ja
Priority claimed from JP2006042714A external-priority patent/JP4669407B2/ja
Publication of JP2007218859A publication Critical patent/JP2007218859A/ja
Publication of JP2007218859A5 publication Critical patent/JP2007218859A5/ja
Application granted granted Critical
Publication of JP4669407B2 publication Critical patent/JP4669407B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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JP2006042714A 2006-02-20 2006-02-20 多孔質中空糸膜の欠陥検査装置 Expired - Fee Related JP4669407B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2006042714A JP4669407B2 (ja) 2006-02-20 2006-02-20 多孔質中空糸膜の欠陥検査装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006042714A JP4669407B2 (ja) 2006-02-20 2006-02-20 多孔質中空糸膜の欠陥検査装置

Publications (3)

Publication Number Publication Date
JP2007218859A JP2007218859A (ja) 2007-08-30
JP2007218859A5 true JP2007218859A5 (https=) 2009-03-05
JP4669407B2 JP4669407B2 (ja) 2011-04-13

Family

ID=38496305

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006042714A Expired - Fee Related JP4669407B2 (ja) 2006-02-20 2006-02-20 多孔質中空糸膜の欠陥検査装置

Country Status (1)

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JP (1) JP4669407B2 (https=)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140041699A1 (en) * 2011-04-26 2014-02-13 Mitsubishi Rayon Co., Ltd. Device for cleaning porous hollow fiber membrane
CN103688147B (zh) * 2011-07-19 2016-08-17 三菱丽阳株式会社 多孔质中空纤维膜的缺陷检查装置及缺陷检查方法、多孔质中空纤维膜及其制造方法
CN103764263B (zh) 2011-08-31 2015-10-14 三菱丽阳株式会社 中空纤维膜组件的检查方法
JP5574282B2 (ja) * 2012-03-26 2014-08-20 三菱レイヨン株式会社 ピンホール検査機
CN103144321B (zh) * 2013-02-07 2014-12-10 北京碧水源膜科技有限公司 一种柱式膜检漏修复设备及检漏修复方法
KR101608206B1 (ko) * 2014-04-15 2016-04-01 케이유엠 주식회사 몰딩용 콜드런너 노즐의 누수검사장치
JP2016205988A (ja) * 2015-04-22 2016-12-08 株式会社福島製作所 リーク試験方法及びその装置
CN105300621A (zh) * 2015-10-13 2016-02-03 上海正源汽车附件有限公司 一种总成气密测试机
CN106353236A (zh) * 2016-09-21 2017-01-25 中国商用飞机有限责任公司北京民用飞机技术研究中心 一种纤维织物面内、面外渗透率测试装置
CN108569583A (zh) * 2018-04-18 2018-09-25 江苏绿地环保滤材有限公司 一种带透气检测的滤布传动组件
KR102911502B1 (ko) * 2021-03-03 2026-01-14 삼성디스플레이 주식회사 표시 장치의 제조 장치 및 표시 장치의 제조 방법
CN118376550A (zh) * 2022-11-22 2024-07-23 南通龙士莱纺织有限公司 一种基于压强差的纺织面料透气性智能检测装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58129230A (ja) * 1982-01-27 1983-08-02 Mitsubishi Rayon Co Ltd 中空糸のピンホ−ル検出方法及び装置
JPS6027831A (ja) * 1983-07-25 1985-02-12 Nitto Electric Ind Co Ltd 微孔膜の連続検査方法と検査装置
JPS62198727A (ja) * 1986-02-26 1987-09-02 Toshiba Corp 油圧漏洩検出方法
JPH0481631A (ja) * 1990-07-25 1992-03-16 Fujitsu Ltd 防水試験方法及び装置
JPH11218461A (ja) * 1998-02-03 1999-08-10 Fujikura Ltd 管状体のピンホール検出装置

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