ATE263387T1 - Beschichtungsapparat - Google Patents

Beschichtungsapparat

Info

Publication number
ATE263387T1
ATE263387T1 AT99123436T AT99123436T ATE263387T1 AT E263387 T1 ATE263387 T1 AT E263387T1 AT 99123436 T AT99123436 T AT 99123436T AT 99123436 T AT99123436 T AT 99123436T AT E263387 T1 ATE263387 T1 AT E263387T1
Authority
AT
Austria
Prior art keywords
edge surface
coating apparatus
support
coating
doctor edge
Prior art date
Application number
AT99123436T
Other languages
English (en)
Inventor
Mikio Tomaru
Norio Shibata
Original Assignee
Fuji Photo Film Co Ltd
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 Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Application granted granted Critical
Publication of ATE263387T1 publication Critical patent/ATE263387T1/de

Links

Classifications

    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/84Processes or apparatus specially adapted for manufacturing record carriers
    • G11B5/848Coating a support with a magnetic layer by extrusion
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05CAPPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C5/00Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
    • B05C5/02Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
    • B05C5/0254Coating heads with slot-shaped outlet
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03CPHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00Photosensitive materials
    • G03C1/74Applying photosensitive compositions to the base; Drying processes therefor
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03CPHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00Photosensitive materials
    • G03C1/74Applying photosensitive compositions to the base; Drying processes therefor
    • G03C2001/7459Extrusion coating
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03CPHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00Photosensitive materials
    • G03C1/74Applying photosensitive compositions to the base; Drying processes therefor
    • G03C2001/7466Geometry and shape of application devices

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Coating Apparatus (AREA)
  • Manufacturing Of Magnetic Record Carriers (AREA)
  • General Preparation And Processing Of Foods (AREA)
  • Formation And Processing Of Food Products (AREA)
AT99123436T 1998-11-27 1999-11-24 Beschichtungsapparat ATE263387T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10337729A JP2000157910A (ja) 1998-11-27 1998-11-27 塗布装置

Publications (1)

Publication Number Publication Date
ATE263387T1 true ATE263387T1 (de) 2004-04-15

Family

ID=18311426

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99123436T ATE263387T1 (de) 1998-11-27 1999-11-24 Beschichtungsapparat

Country Status (5)

Country Link
US (1) US6447611B1 (de)
EP (1) EP1004931B1 (de)
JP (1) JP2000157910A (de)
AT (1) ATE263387T1 (de)
DE (1) DE69915985T2 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050089683A1 (en) * 2003-09-12 2005-04-28 Fuji Photo Film Co., Ltd. Magnetic particles and method of producing the same and magnetic recording medium
EP1716404A4 (de) * 2004-02-20 2010-05-05 Univ New York State Res Found Verfahren und vorrichtung zur manipulation von flüssigkeiten in mikrofluidsystemen
JP2006297258A (ja) * 2005-04-19 2006-11-02 Tdk Corp 塗布装置
CN108465600B (zh) * 2018-05-25 2020-03-27 深圳市信宇人科技股份有限公司 接触式涂布唇结构及其挤压涂布头
CN108480137B (zh) * 2018-05-26 2020-03-27 深圳市信宇人科技股份有限公司 立式涂压涂布头
CN111299076B (zh) * 2020-03-05 2021-04-02 江西亚力亚包装制品有限公司 一种透明胶带生产用涂胶设备
US20230085121A1 (en) * 2020-08-03 2023-03-16 Lg Energy Solution, Ltd. Multi-Slot Die Coater

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59150571A (ja) * 1983-02-18 1984-08-28 Fuji Photo Film Co Ltd 可撓性支持体の表面付着物除去方法
JPH07106332B2 (ja) 1988-08-23 1995-11-15 富士写真フイルム株式会社 塗布装置
JP2691602B2 (ja) * 1989-02-08 1997-12-17 コニカ株式会社 塗布方法及びその装置
JP2670834B2 (ja) * 1989-02-08 1997-10-29 コニカ株式会社 磁気記録媒体の製造方法及び装置
US5097792A (en) * 1989-03-20 1992-03-24 Konica Corporation Coating apparatus
JP2630522B2 (ja) 1991-10-18 1997-07-16 富士写真フイルム株式会社 塗布方法及び装置
US5336322A (en) 1992-03-06 1994-08-09 Konica Corporation Coating apparatus
JP2942938B2 (ja) * 1992-10-20 1999-08-30 富士写真フイルム株式会社 塗布方法
JPH07256189A (ja) * 1994-03-25 1995-10-09 Tdk Corp 押出し塗布ヘッド

Also Published As

Publication number Publication date
DE69915985T2 (de) 2004-09-02
DE69915985D1 (de) 2004-05-06
EP1004931A1 (de) 2000-05-31
EP1004931B1 (de) 2004-03-31
JP2000157910A (ja) 2000-06-13
US6447611B1 (en) 2002-09-10

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties