MA47404A - Appareil et méthode de production de couches à effet optique - Google Patents

Appareil et méthode de production de couches à effet optique

Info

Publication number
MA47404A
MA47404A MA047404A MA47404A MA47404A MA 47404 A MA47404 A MA 47404A MA 047404 A MA047404 A MA 047404A MA 47404 A MA47404 A MA 47404A MA 47404 A MA47404 A MA 47404A
Authority
MA
Morocco
Prior art keywords
block
rotor
permanent magnet
removably attached
magnetic
Prior art date
Application number
MA047404A
Other languages
English (en)
Other versions
MA47404B1 (fr
Inventor
Evgeny Loginov
Edgar Mueller
Mathieu Schmid
Original Assignee
Sicpa Holding Sa
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
Application filed by Sicpa Holding Sa filed Critical Sicpa Holding Sa
Publication of MA47404A publication Critical patent/MA47404A/fr
Publication of MA47404B1 publication Critical patent/MA47404B1/fr

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
    • 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
    • B05D5/065—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 having colour interferences or colour shifts or opalescent looking, flip-flop, two tones
    • 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
    • B05D3/06—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 exposure to radiation
    • B05D3/061—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 exposure to radiation using U.V.
    • B05D3/065—After-treatment
    • B05D3/067—Curing or cross-linking the coating
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/30—Identification or security features, e.g. for preventing forgery
    • B42D25/36—Identification or security features, e.g. for preventing forgery comprising special materials
    • B42D25/369—Magnetised or magnetisable materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/40—Manufacture
    • B42D25/405—Marking
    • B42D25/41—Marking using electromagnetic radiation
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/14—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for applying magnetic films to substrates
    • H01F41/16—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for applying magnetic films to substrates the magnetic material being applied in the form of particles, e.g. by serigraphy, to form thick magnetic films or precursors therefor
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
    • H02K21/24—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets axially facing the armatures, e.g. hub-type cycle dynamos
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
    • H02K5/173—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/20—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof characterised by a particular use or purpose
    • B42D25/29—Securities; Bank notes

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Electromagnetism (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Plasma & Fusion (AREA)
  • Printing Methods (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Ink Jet Recording Methods And Recording Media Thereof (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Credit Cards Or The Like (AREA)
  • Screen Printers (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Windings For Motors And Generators (AREA)
  • Brushless Motors (AREA)
  • Rotational Drive Of Disk (AREA)

Abstract

La présente invention concerne le domaine des appareils et méthodes pour produire des couches à effet optique (oel) comprenant des particules de pigment magnétiques ou magnétisables orientées magnétiquement. En particulier, la présente invention concerne des appareils comprenant un premier bloc (a) comprenant un support (1a) sur lequel est monté un stator comprenant n bobines à fil-aimant (1b) disposé dans n fentes annulaires d'un noyau de stator de guidage de champ magnétique (1c), et un second bloc (b) comprenant un boîtier (4), une plaque de protection de rotor (2), un rotor comprenant m pôles d'aimant permanent (3a) de polarité alternée disposés autour d'un cercle dans ou sur un côté d'un disque de rotor (3b), et un ensemble d'aimant permanent (pma) (5), le support (a) étant conçu pour être fixé de manière amovible à une base d'un cylindre d'orientation magnétique rotatif (rmc) ou d'une unité d'impression à orientation magnétique à plat (fb) et le second bloc (b) est fixé de manière amovible au premier bloc (a).
MA47404A 2017-01-31 2018-01-17 Appareil et méthode de production de couches à effet optique MA47404B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP17153905 2017-01-31
PCT/EP2018/051084 WO2018141547A1 (fr) 2017-01-31 2018-01-17 Appareil et méthode de production de couches à effet optique

Publications (2)

Publication Number Publication Date
MA47404A true MA47404A (fr) 2019-12-11
MA47404B1 MA47404B1 (fr) 2021-06-30

Family

ID=57944338

Family Applications (1)

Application Number Title Priority Date Filing Date
MA47404A MA47404B1 (fr) 2017-01-31 2018-01-17 Appareil et méthode de production de couches à effet optique

Country Status (22)

Country Link
US (1) US11110487B2 (fr)
EP (1) EP3576888B1 (fr)
JP (1) JP7098860B2 (fr)
KR (1) KR102464403B1 (fr)
CN (1) CN110234440B (fr)
AU (1) AU2018215133B2 (fr)
BR (1) BR112019014955B1 (fr)
CA (1) CA3048749C (fr)
DK (1) DK3576888T3 (fr)
EA (1) EA037340B1 (fr)
ES (1) ES2875371T3 (fr)
HU (1) HUE055151T2 (fr)
MA (1) MA47404B1 (fr)
MX (1) MX2019008988A (fr)
MY (1) MY195285A (fr)
PH (1) PH12019501758A1 (fr)
PL (1) PL3576888T3 (fr)
PT (1) PT3576888T (fr)
SA (1) SA519402270B1 (fr)
UA (1) UA124119C2 (fr)
WO (1) WO2018141547A1 (fr)
ZA (1) ZA201904295B (fr)

Families Citing this family (33)

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Publication number Priority date Publication date Assignee Title
PL3911450T3 (pl) 2019-01-15 2025-04-07 Sicpa Holding Sa Sposób wytwarzania optycznych warstw efektowych
CA3128938A1 (fr) * 2019-02-08 2020-08-13 Sicpa Holding Sa Ensembles magnetiques et procedes de production de couches a effet optique comprenant des particules de pigment magnetiques ou magnetisables orientees non spheriques aplaties
AU2020377282B2 (en) 2019-10-28 2025-09-04 Sicpa Holding Sa Magnetic assemblies and processes for producing optical effect layers comprising oriented non-spherical magnetic or magnetizable pigment particles
KR102914719B1 (ko) 2019-10-28 2026-01-19 시크파 홀딩 에스에이 배향된 비-구형 자성 또는 자화성 안료 입자를 포함하는 광학 효과층을 제조하기 위한 자성 어셈블리 및 공정
US12482595B2 (en) 2019-12-20 2025-11-25 At&S Austria Technologie & Systemtechnik Ag Component carrier with embedded magnetic inlay and integrated coil structure
EP4700809A3 (fr) * 2019-12-20 2026-04-29 AT & S Austria Technologie & Systemtechnik Aktiengesellschaft Support de composant à incrustation magnétique intégrée et structure de bobine intégrée
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CN115768566B (zh) 2020-06-23 2024-04-12 锡克拜控股有限公司 用于生产包含磁性或可磁化颜料颗粒的光学效应层的方法
AR123351A1 (es) * 2020-09-02 2022-11-23 Sicpa Holding Sa Documentos o artículos de seguridad que comprenden capas de efecto óptico que comprenden partículas de pigmento magnéticas o magnetizables y métodos para producir dichas capas de efecto óptico
CN112221777B (zh) * 2020-09-29 2021-07-13 聊城市飓风工业设计有限公司 一种新能源汽车轮毂喷漆装置
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TWI909026B (zh) 2021-03-31 2025-12-21 瑞士商西克帕控股有限公司 包含磁性或可磁化顏料粒子且展現一或更多個標記的光學效應層及其產生方法
CN114148076B (zh) * 2021-10-09 2022-12-09 曾福英 一种财经文档类文件打印机
JP2025507666A (ja) 2022-02-28 2025-03-21 シクパ ホルディング ソシエテ アノニム 磁性又は磁化可能な顔料粒子を含み、１つ又は複数のしるしを示す光学効果層を作製する方法
JP2025525893A (ja) 2022-08-05 2025-08-07 シクパ ホルディング ソシエテ アノニム 磁性又は磁化可能な顔料粒子を含み、１つ又は複数のしるしを示す光学効果層を作製する方法
KR20250166312A (ko) 2023-04-03 2025-11-27 시크파 홀딩 에스에이 광학 효과 층을 제조하기 위한 장치 및 프로세스
CN116714352B (zh) * 2023-05-17 2025-12-05 惠州市华阳光学技术有限公司 定磁装置及定磁方法
CN116393336B (zh) * 2023-06-09 2023-08-18 太原科技大学 用于磁致伸缩材料薄膜基体旋转涂布的夹具及其使用方法
TW202528492A (zh) 2023-08-24 2025-07-16 瑞士商西克帕控股有限公司 包含磁性或可磁化顏料顆粒之ｕｖ－ｖｉｓ輻射可固化塗料組成物及用於製造光學效應層之方法
TW202532145A (zh) 2023-12-20 2025-08-16 瑞士商西克帕控股有限公司 用於產生光學效應層的製程
TW202532144A (zh) 2023-12-20 2025-08-16 瑞士商西克帕控股有限公司 用於產生光學效應層的製程
TW202541920A (zh) 2023-12-20 2025-11-01 瑞士商西克帕控股有限公司 用於產生光學效應層的製程
EP4338854A3 (fr) 2023-12-20 2024-12-25 Sicpa Holding SA Procédés de production de couches à effets optiques
TW202543902A (zh) 2024-02-22 2025-11-16 瑞士商西克帕控股有限公司 用於產生n個安全文件的傳送裝置及方法
WO2025181133A1 (fr) 2024-02-27 2025-09-04 Sicpa Holding Sa Procédés de production de couches à effet optique
WO2025228771A1 (fr) 2024-04-30 2025-11-06 Sicpa Holding Sa Procédés de production de couches à effet optique
WO2025233239A1 (fr) 2024-05-08 2025-11-13 Sicpa Holding Sa Procédés de production de couches à effet optique
WO2025242568A1 (fr) 2024-05-22 2025-11-27 Sicpa Holding Sa Appareils et procédés de production de couches à effet optique
WO2025242569A1 (fr) 2024-05-22 2025-11-27 Sicpa Holding Sa Appareils et procédés de production de couches à effets optiques
WO2025261967A1 (fr) 2024-06-20 2025-12-26 Sicpa Holding Sa Procédés de production de couches à effet optique
TW202612915A (zh) 2024-09-06 2026-04-01 瑞士商西克帕控股有限公司 用於生產包含取向非球形磁性或可磁化顏料顆粒的光學效應層的磁性裝置、磁性設備以及製程
WO2026082735A1 (fr) 2024-10-15 2026-04-23 Sicpa Holding Sa Procédés de production de couches à effet optique
WO2026162540A1 (fr) 2025-01-29 2026-08-06 Sicpa Holding Sa Procédés de production de couches à effets optiques

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US10391519B2 (en) * 2013-12-04 2019-08-27 Sicpa Holding Sa Devices for producing optical effect layers
JP6596701B2 (ja) * 2014-08-22 2019-10-30 シクパ ホルディング ソシエテ アノニム 光学効果層を作製する装置及び方法

Also Published As

Publication number Publication date
HUE055151T2 (hu) 2021-11-29
EP3576888A1 (fr) 2019-12-11
EA201991569A1 (ru) 2019-12-30
UA124119C2 (uk) 2021-07-21
DK3576888T3 (da) 2021-05-17
ES2875371T3 (es) 2021-11-10
US20200246828A1 (en) 2020-08-06
MA47404B1 (fr) 2021-06-30
PL3576888T3 (pl) 2021-10-25
AU2018215133A1 (en) 2019-07-18
CA3048749C (fr) 2024-05-28
JP2020508892A (ja) 2020-03-26
BR112019014955B1 (pt) 2024-02-15
AU2018215133B2 (en) 2022-10-27
ZA201904295B (en) 2022-05-25
MY195285A (en) 2023-01-12
WO2018141547A1 (fr) 2018-08-09
EP3576888B1 (fr) 2021-03-31
JP7098860B2 (ja) 2022-07-12
BR112019014955A2 (pt) 2020-04-28
US11110487B2 (en) 2021-09-07
KR102464403B1 (ko) 2022-11-07
SA519402270B1 (ar) 2022-04-19
NZ755061A (en) 2024-04-26
PT3576888T (pt) 2021-06-02
EA037340B1 (ru) 2021-03-15
MX2019008988A (es) 2019-10-09
PH12019501758A1 (en) 2020-06-01
CN110234440B (zh) 2022-04-15
CN110234440A (zh) 2019-09-13
CA3048749A1 (fr) 2018-08-09
KR20190112786A (ko) 2019-10-07

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