WO2009008467A1 - Bearing structure for coating roll, and application device - Google Patents

Bearing structure for coating roll, and application device Download PDF

Info

Publication number
WO2009008467A1
WO2009008467A1 PCT/JP2008/062453 JP2008062453W WO2009008467A1 WO 2009008467 A1 WO2009008467 A1 WO 2009008467A1 JP 2008062453 W JP2008062453 W JP 2008062453W WO 2009008467 A1 WO2009008467 A1 WO 2009008467A1
Authority
WO
WIPO (PCT)
Prior art keywords
coating roll
bearing structure
bearing
application device
gravity
Prior art date
Application number
PCT/JP2008/062453
Other languages
French (fr)
Japanese (ja)
Inventor
Daiki Yoshida
Original Assignee
Fujifilm Corporation
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 Fujifilm Corporation filed Critical Fujifilm Corporation
Priority to CN200880024097.2A priority Critical patent/CN101688551A/en
Publication of WO2009008467A1 publication Critical patent/WO2009008467A1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C32/00—Bearings not otherwise provided for
    • F16C32/06—Bearings not otherwise provided for with moving member supported by a fluid cushion formed, at least to a large extent, otherwise than by movement of the shaft, e.g. hydrostatic air-cushion bearings
    • F16C32/0662—Details of hydrostatic bearings independent of fluid supply or direction of load
    • F16C32/067—Details of hydrostatic bearings independent of fluid supply or direction of load of bearings adjustable for aligning, positioning, wear or play
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C13/00—Rolls, drums, discs, or the like; Bearings or mountings therefor
    • F16C13/02—Bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C23/00—Bearings for exclusively rotary movement adjustable for aligning or positioning
    • F16C23/02—Sliding-contact bearings
    • F16C23/04—Sliding-contact bearings self-adjusting
    • F16C23/043—Sliding-contact bearings self-adjusting with spherical surfaces, e.g. spherical plain bearings
    • F16C23/045—Sliding-contact bearings self-adjusting with spherical surfaces, e.g. spherical plain bearings for radial load mainly, e.g. radial spherical plain bearings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
    • B05C5/02—Apparatus 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
    • B05C5/0254—Coating heads with slot-shaped outlet

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Support Of The Bearing (AREA)
  • Coating Apparatus (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)

Abstract

A bearing structure for a coating roll according to one embodiment of the invention has a second bearing section for allowing a first bearing section to tilt to follow only deflection of the coating roll in the direction of gravity. Even if the coating roll deflects, it rotates about a specific axis while being deflected and it does not cause run-out of its shaft and does not increase a bearing load during the rotation. Further, even if external force other than that in the direction of gravity acts on the coating roll, the rotation axis of the coating roll does not move. Thus, the bearing structure can achieve high rotational accuracy.
PCT/JP2008/062453 2007-07-12 2008-07-10 Bearing structure for coating roll, and application device WO2009008467A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN200880024097.2A CN101688551A (en) 2007-07-12 2008-07-10 Bearing structure for coating roll, and application device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007183417A JP5191700B2 (en) 2007-07-12 2007-07-12 Bearing structure of coating roll, coating device, and coating method
JP2007-183417 2007-07-12

Publications (1)

Publication Number Publication Date
WO2009008467A1 true WO2009008467A1 (en) 2009-01-15

Family

ID=40228638

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/062453 WO2009008467A1 (en) 2007-07-12 2008-07-10 Bearing structure for coating roll, and application device

Country Status (5)

Country Link
JP (1) JP5191700B2 (en)
KR (1) KR101345243B1 (en)
CN (2) CN102305236B (en)
TW (1) TWI439613B (en)
WO (1) WO2009008467A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2851576A3 (en) * 2013-09-10 2015-12-30 Nsk-Warner K.K. Roller-type one-way clutch
WO2019183661A1 (en) * 2018-09-21 2019-10-03 DASH Engineering Pty Ltd Self-aligning seal assembly

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011075072A (en) * 2009-10-01 2011-04-14 Jtekt Corp Fluid holding device
CN103114397B (en) * 2013-03-12 2015-02-11 重庆国际复合材料有限公司 Coating device
CN104229136B (en) * 2014-04-01 2016-08-24 北京深远世宁科技有限公司 Transmission mechanism and multi-rotor aerocraft
CN108636703A (en) * 2018-07-13 2018-10-12 广州市威迪尔实业有限公司 A kind of A seating edge sealing oil box
JPWO2021171778A1 (en) * 2020-02-27 2021-09-02
CN114932045B (en) * 2022-06-15 2023-02-07 佛山市鼎胜制辊机械有限公司 Wear-resistant liquid silicon anti-sticking roller with uniform stress

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5681220U (en) * 1979-11-20 1981-07-01
JPS62258217A (en) * 1986-04-30 1987-11-10 Nippon Seiko Kk Roll supporting device
JPS63166018A (en) * 1986-12-27 1988-07-09 Sony Corp Paint coating device
JPH05306718A (en) * 1992-01-14 1993-11-19 Toshiba Mach Co Ltd Static pressure bearing device
JP2001059521A (en) * 1999-08-19 2001-03-06 Okamoto Machine Tool Works Ltd Method for controlling lubricating fluid temperature of hydraulic bearing and device therefor
JP2003200091A (en) * 2002-01-11 2003-07-15 Toshiba Mach Co Ltd Coating roll apparatus and method for manufacturing coating film, or the like, by using the same
JP2003245584A (en) * 2002-02-26 2003-09-02 Fuji Photo Film Co Ltd Method and apparatus for coating
JP2004019839A (en) * 2002-06-19 2004-01-22 Toshiba Mach Co Ltd Coating roll device and coating film manufacturing method using the same
JP2006198554A (en) * 2005-01-21 2006-08-03 Fuji Photo Film Co Ltd System and method for coating

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19990043985A (en) * 1995-08-31 1999-06-25 스프레이그 로버트 월터 Reversing gravure kiss coating device with output roller
JP2003251256A (en) * 2002-03-06 2003-09-09 Fuji Photo Film Co Ltd Coating apparatus and coating method
JP2007144362A (en) * 2005-11-30 2007-06-14 Toppan Printing Co Ltd Method for manufacturing die head

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5681220U (en) * 1979-11-20 1981-07-01
JPS62258217A (en) * 1986-04-30 1987-11-10 Nippon Seiko Kk Roll supporting device
JPS63166018A (en) * 1986-12-27 1988-07-09 Sony Corp Paint coating device
JPH05306718A (en) * 1992-01-14 1993-11-19 Toshiba Mach Co Ltd Static pressure bearing device
JP2001059521A (en) * 1999-08-19 2001-03-06 Okamoto Machine Tool Works Ltd Method for controlling lubricating fluid temperature of hydraulic bearing and device therefor
JP2003200091A (en) * 2002-01-11 2003-07-15 Toshiba Mach Co Ltd Coating roll apparatus and method for manufacturing coating film, or the like, by using the same
JP2003245584A (en) * 2002-02-26 2003-09-02 Fuji Photo Film Co Ltd Method and apparatus for coating
JP2004019839A (en) * 2002-06-19 2004-01-22 Toshiba Mach Co Ltd Coating roll device and coating film manufacturing method using the same
JP2006198554A (en) * 2005-01-21 2006-08-03 Fuji Photo Film Co Ltd System and method for coating

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2851576A3 (en) * 2013-09-10 2015-12-30 Nsk-Warner K.K. Roller-type one-way clutch
WO2019183661A1 (en) * 2018-09-21 2019-10-03 DASH Engineering Pty Ltd Self-aligning seal assembly
US11686349B2 (en) 2018-09-21 2023-06-27 DASH Engineering Pty Ltd Self-aligning seal assembly

Also Published As

Publication number Publication date
JP5191700B2 (en) 2013-05-08
JP2009019711A (en) 2009-01-29
KR20100039327A (en) 2010-04-15
TWI439613B (en) 2014-06-01
TW200907189A (en) 2009-02-16
CN102305236A (en) 2012-01-04
CN101688551A (en) 2010-03-31
CN102305236B (en) 2014-09-03
KR101345243B1 (en) 2013-12-27

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