CN101690417B - 用于调整移动幅材上的静电荷的装置和方法 - Google Patents

用于调整移动幅材上的静电荷的装置和方法 Download PDF

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Publication number
CN101690417B
CN101690417B CN200880020649.2A CN200880020649A CN101690417B CN 101690417 B CN101690417 B CN 101690417B CN 200880020649 A CN200880020649 A CN 200880020649A CN 101690417 B CN101690417 B CN 101690417B
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CN
China
Prior art keywords
web
earth element
bipolar
ion
ion source
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
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CN200880020649.2A
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English (en)
Chinese (zh)
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CN101690417A (zh
Inventor
理查德·M·让德尔杰克
威廉·B·科尔布
罗伯特·A·亚佩尔
彼得·T·本松
威廉·R·达德利
拉古纳特·帕蒂亚
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3M Innovative Properties Co
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3M Innovative Properties Co
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Publication of CN101690417A publication Critical patent/CN101690417A/zh
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Publication of CN101690417B publication Critical patent/CN101690417B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H20/00Advancing webs
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05FSTATIC ELECTRICITY; NATURALLY-OCCURRING ELECTRICITY
    • H05F3/00Carrying-off electrostatic charges
    • H05F3/04Carrying-off electrostatic charges by means of spark gaps or other discharge devices
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05FSTATIC ELECTRICITY; NATURALLY-OCCURRING ELECTRICITY
    • H05F3/00Carrying-off electrostatic charges
    • H05F3/06Carrying-off electrostatic charges by means of ionising radiation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00Handling processes for sheets or webs
    • B65H2301/50Auxiliary process performed during handling process
    • B65H2301/51Modifying a characteristic of handled material
    • B65H2301/513Modifying electric properties
    • B65H2301/5133Removing electrostatic charge

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Elimination Of Static Electricity (AREA)
  • Paper (AREA)
CN200880020649.2A 2007-06-22 2008-06-03 用于调整移动幅材上的静电荷的装置和方法 Expired - Fee Related CN101690417B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US94573007P 2007-06-22 2007-06-22
US60/945,730 2007-06-22
PCT/US2008/065624 WO2009002665A1 (en) 2007-06-22 2008-06-03 Apparatus and methods for modification of electrostatic charge on a moving web

Publications (2)

Publication Number Publication Date
CN101690417A CN101690417A (zh) 2010-03-31
CN101690417B true CN101690417B (zh) 2014-07-09

Family

ID=39731134

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200880020649.2A Expired - Fee Related CN101690417B (zh) 2007-06-22 2008-06-03 用于调整移动幅材上的静电荷的装置和方法

Country Status (7)

Country Link
US (1) US8570703B2 (enExample)
EP (1) EP2163141A1 (enExample)
JP (1) JP2010531043A (enExample)
KR (1) KR101465831B1 (enExample)
CN (1) CN101690417B (enExample)
BR (1) BRPI0811705A2 (enExample)
WO (1) WO2009002665A1 (enExample)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI20115058A0 (fi) * 2011-01-21 2011-01-21 Wallac Oy Menetelmä ja laite yhden tai useamman näytealueen leikkaamiseksi näytteen kantajasta
NL2007783C2 (en) * 2011-11-14 2013-05-16 Fuji Seal Europe Bv Sleeving device and method for arranging tubular sleeves around containers.
US20140078637A1 (en) * 2012-09-17 2014-03-20 Electrostatic Answers Llc Apparatus and Method for Neutralizing Static Charge on Both Sides of a Web Exiting an Unwinding Roll
AT13090U1 (de) * 2012-10-16 2013-06-15 Newtec Deko Gmbh Lichtdecke
WO2015061543A1 (en) * 2013-10-25 2015-04-30 Celgard, Llc Continuous web inline testing apparatus, defect mapping system and related methods
CN104159386A (zh) * 2014-07-18 2014-11-19 张家港市腾翔机械制造有限公司 除静电丝束切断机

Citations (3)

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Publication number Priority date Publication date Assignee Title
US3730753A (en) * 1971-07-30 1973-05-01 Eastman Kodak Co Method for treating a web
US4363070A (en) * 1980-09-02 1982-12-07 Polaroid Corporation Neutralization of electrostatic charges
CN1128569C (zh) * 1995-03-15 2003-11-19 艾弗里·丹尼森公司 带受控静电力的卷材进给器及其控制方法

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BE561953A (enExample) 1956-11-01
US3543022A (en) * 1966-07-01 1970-11-24 Xerox Corp Method and apparatus for charging discrete small areas of xerographic plates to different potentials in continuous tone printing
US3797927A (en) * 1971-05-20 1974-03-19 Canon Kk Electrophotographic copying machine
US4216282A (en) * 1977-03-18 1980-08-05 E. I. Du Pont De Nemours And Company AC corona to remove background from the imaging member of a magnetic copier
US4329694A (en) * 1977-03-18 1982-05-11 E. I. Du Pont De Nemours And Company AC Corona to remove background from the transfer member of a thermomagnetic copier
US5521383A (en) * 1993-06-18 1996-05-28 Sharp Kabushiki Kaisha Corona discharge device
US5466938A (en) * 1993-09-30 1995-11-14 Minolta Co., Ltd. Corona discharge device
US5539205A (en) * 1995-01-30 1996-07-23 Xerox Corporation Corona generating device and method of fabricating
US5581905A (en) 1995-09-18 1996-12-10 Minnesota Mining And Manufacturing Company Coated substrate drying system
US5694701A (en) 1996-09-04 1997-12-09 Minnesota Mining And Manufacturing Company Coated substrate drying system
JP3337932B2 (ja) * 1997-02-06 2002-10-28 キヤノン株式会社 管状体の製造方法
US6134808A (en) 1998-05-18 2000-10-24 Minnesota Mining And Manufacturing Company Gap drying with insulation layer between substrate and heated platen
JP2001155894A (ja) * 1999-12-01 2001-06-08 Sharp Corp イオナイザー
DE10023939A1 (de) * 2000-05-17 2001-11-22 Heidelberger Druckmasch Ag Vorrichtung zum Entfernen elektrischer Ladungen von flachem Material
US6553689B2 (en) 2000-09-24 2003-04-29 3M Innovative Properties Company Vapor collection method and apparatus
JP2002289394A (ja) * 2001-03-27 2002-10-04 Toray Ind Inc 絶縁性シートの除電方法および装置
US6745001B2 (en) * 2002-05-06 2004-06-01 Nexpress Solutions Llc Web conditioning charging station

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3730753A (en) * 1971-07-30 1973-05-01 Eastman Kodak Co Method for treating a web
US4363070A (en) * 1980-09-02 1982-12-07 Polaroid Corporation Neutralization of electrostatic charges
CN1128569C (zh) * 1995-03-15 2003-11-19 艾弗里·丹尼森公司 带受控静电力的卷材进给器及其控制方法

Also Published As

Publication number Publication date
CN101690417A (zh) 2010-03-31
US20100182728A1 (en) 2010-07-22
JP2010531043A (ja) 2010-09-16
EP2163141A1 (en) 2010-03-17
KR101465831B1 (ko) 2014-11-26
US8570703B2 (en) 2013-10-29
WO2009002665A1 (en) 2008-12-31
BRPI0811705A2 (pt) 2015-03-31
KR20100031538A (ko) 2010-03-22

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Granted publication date: 20140709

Termination date: 20190603