DK2266710T3 - Apparat til orientering af magnetspåner - Google Patents

Apparat til orientering af magnetspåner Download PDF

Info

Publication number
DK2266710T3
DK2266710T3 DK10011246.5T DK10011246T DK2266710T3 DK 2266710 T3 DK2266710 T3 DK 2266710T3 DK 10011246 T DK10011246 T DK 10011246T DK 2266710 T3 DK2266710 T3 DK 2266710T3
Authority
DK
Denmark
Prior art keywords
orientation
magnetic chips
chips
magnetic
Prior art date
Application number
DK10011246.5T
Other languages
English (en)
Inventor
Jay M Holman
Roger W Phillips
Vladimir P Raksha
Paul G Coombs
Charles T Markantes
Original Assignee
Viavi Solutions Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from US11/552,219 external-priority patent/US7876481B2/en
Application filed by Viavi Solutions Inc filed Critical Viavi Solutions Inc
Application granted granted Critical
Publication of DK2266710T3 publication Critical patent/DK2266710T3/da

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/20—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by magnetic fields
    • B05D3/207—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by magnetic fields post-treatment by magnetic fields
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D5/00—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
    • B05D5/06—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain multicolour or other optical effects
    • B05D5/061—Special surface effect
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F13/00—Common details of rotary presses or machines
    • B41F13/08—Cylinders
    • B41F13/10—Forme cylinders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F13/00—Common details of rotary presses or machines
    • B41F13/08—Cylinders
    • B41F13/18—Impression cylinders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M3/00—Printing processes to produce particular kinds of printed work, e.g. patterns
    • B41M3/14—Security printing
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/08—Mirrors
    • G02B5/0808—Mirrors having a single reflecting layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M3/00—Printing processes to produce particular kinds of printed work, e.g. patterns

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Printing Methods (AREA)
  • Credit Cards Or The Like (AREA)
  • Handling Of Sheets (AREA)
  • Manufacturing Of Magnetic Record Carriers (AREA)
  • Screen Printers (AREA)
DK10011246.5T 2006-01-17 2007-01-16 Apparat til orientering af magnetspåner DK2266710T3 (da)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US75935606P 2006-01-17 2006-01-17
US11/552,219 US7876481B2 (en) 1999-07-08 2006-10-24 Patterned optical structures with enhanced security feature
EP07000773.7A EP1810756B1 (en) 2006-01-17 2007-01-16 Apparatus for orienting magnetic flakes

Publications (1)

Publication Number Publication Date
DK2266710T3 true DK2266710T3 (da) 2016-11-28

Family

ID=37882252

Family Applications (2)

Application Number Title Priority Date Filing Date
DK10011246.5T DK2266710T3 (da) 2006-01-17 2007-01-16 Apparat til orientering af magnetspåner
DK07000773.7T DK1810756T3 (da) 2006-01-17 2007-01-16 Apparat til orientering af magnetspåner

Family Applications After (1)

Application Number Title Priority Date Filing Date
DK07000773.7T DK1810756T3 (da) 2006-01-17 2007-01-16 Apparat til orientering af magnetspåner

Country Status (7)

Country Link
EP (4) EP3663007B1 (da)
CN (1) CN101003224B (da)
AU (1) AU2007200128B8 (da)
DK (2) DK2266710T3 (da)
ES (1) ES2574830T3 (da)
PL (1) PL1810756T3 (da)
PT (1) PT1810756E (da)

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CN103192591B (zh) * 2013-04-10 2015-10-21 中国人民银行印制科学技术研究所 磁定向滚筒及印刷机
JP6303157B2 (ja) * 2013-06-14 2018-04-04 シクパ ホルディング ソシエテ アノニムＳｉｃｐａ Ｈｏｌｄｉｎｇ Ｓａ 凹状磁力線を生成する永久磁石アセンブリ及びこれを備えた光学効果被膜を作製する方法
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CN103950280B (zh) * 2014-05-15 2016-01-20 常德金鹏印务有限公司 一种可实现磁定向组合的印刷设备
WO2016016028A1 (en) 2014-07-30 2016-02-04 Sicpa Holding Sa Belt-driven processes for producing optical effect layers
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KR102404154B1 (ko) * 2014-11-27 2022-06-02 시크파 홀딩 에스에이 소판형 자성 또는 자화성 안료 입자의 배향을 위한 장치 및 방법
KR101813341B1 (ko) * 2015-12-28 2017-12-28 삼성전기주식회사 자성체 시트 제조방법 및 자성체 시트 제조용 롤러
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US10471164B2 (en) 2017-02-14 2019-11-12 Nike, Inc. Anti-odor compositions, structures having anti-odor characteristics, methods of making the anti-odor compositions and the structures
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CN108189534A (zh) * 2017-12-28 2018-06-22 天津环球磁卡股份有限公司 一种安全印刷用磁定向母版及其制备方法
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CN110481145B (zh) * 2019-09-16 2021-03-26 浙江澳美新材料股份有限公司 一种可变花纹的磁性印刷用印刷辊
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CN111619210A (zh) * 2020-05-19 2020-09-04 韩艳丽 一种印刷装置
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CN112140746B (zh) * 2020-09-16 2022-06-21 任磊 一种安全图案的制备系统
CN112635154B (zh) * 2021-03-05 2021-05-25 广东高鑫信息股份有限公司 一种磁性材料流延成型的磁场取向方法、装置及制品
CN117425571A (zh) * 2021-06-14 2024-01-19 Viavi科技有限公司 光学安全元件
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Also Published As

Publication number Publication date
EP2266710A3 (en) 2014-12-03
EP2266710A2 (en) 2010-12-29
EP3663007B1 (en) 2023-11-01
PT1810756E (pt) 2016-06-09
EP3663007A1 (en) 2020-06-10
EP1810756A3 (en) 2007-10-24
ES2574830T3 (es) 2016-06-22
CN101003224A (zh) 2007-07-25
PL1810756T3 (pl) 2016-10-31
AU2007200128B2 (en) 2012-10-11
CN101003224B (zh) 2011-03-23
DK1810756T3 (da) 2016-07-25
EP1810756B1 (en) 2016-04-13
EP1810756A2 (en) 2007-07-25
EP3133133B1 (en) 2019-11-20
AU2007200128B8 (en) 2013-02-07
AU2007200128A1 (en) 2007-08-02
EP3133133A1 (en) 2017-02-22
EP2266710B1 (en) 2016-08-17

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