HK1184523A1 - Roll device - Google Patents

Roll device

Info

Publication number
HK1184523A1
HK1184523A1 HK13111903.8A HK13111903A HK1184523A1 HK 1184523 A1 HK1184523 A1 HK 1184523A1 HK 13111903 A HK13111903 A HK 13111903A HK 1184523 A1 HK1184523 A1 HK 1184523A1
Authority
HK
Hong Kong
Prior art keywords
roll device
roll
Prior art date
Application number
HK13111903.8A
Other languages
Chinese (zh)
Inventor
佐藤光
Original Assignee
奧依列斯工業株式會社
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 奧依列斯工業株式會社 filed Critical 奧依列斯工業株式會社
Publication of HK1184523A1 publication Critical patent/HK1184523A1/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
    • F16C13/00—Rolls, drums, discs, or the like; Bearings or mountings therefor
    • F16C13/02—Bearings
    • F16C13/022—Bearings supporting a hollow roll mantle rotating with respect to a yoke or axle
    • 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
    • F16C32/00—Bearings not otherwise provided for
    • F16C32/04—Bearings not otherwise provided for using magnetic or electric supporting means
    • 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
    • F16C32/04—Bearings not otherwise provided for using magnetic or electric supporting means
    • F16C32/0402—Bearings not otherwise provided for using magnetic or electric supporting means combined with other supporting means, e.g. hybrid bearings with both magnetic and fluid supporting means
    • 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
    • F16C32/04—Bearings not otherwise provided for using magnetic or electric supporting means
    • F16C32/0406—Magnetic bearings
    • F16C32/0408—Passive magnetic bearings
    • F16C32/041—Passive magnetic bearings with permanent magnets on one part attracting the other part
    • F16C32/0417—Passive magnetic bearings with permanent magnets on one part attracting the other part for axial load mainly
    • F16C32/0419—Passive magnetic bearings with permanent magnets on one part attracting the other part for axial load mainly with facing radial projections
    • 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
    • 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
    • F16C32/0603—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 supported by a gas cushion, e.g. an air cushion
    • F16C32/0614—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 supported by a gas cushion, e.g. an air cushion the gas being supplied under pressure, e.g. aerostatic bearings
    • F16C32/0618—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 supported by a gas cushion, e.g. an air cushion the gas being supplied under pressure, e.g. aerostatic bearings via porous material
    • 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
    • F16C2326/00—Articles relating to transporting
    • F16C2326/58—Conveyor systems, e.g. rollers or bearings therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
  • Rolls And Other Rotary Bodies (AREA)
HK13111903.8A 2010-10-29 2013-10-23 Roll device HK1184523A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2010244793A JP5812316B2 (en) 2010-10-29 2010-10-29 Roll device
PCT/JP2011/005823 WO2012056649A1 (en) 2010-10-29 2011-10-18 Roll device

Publications (1)

Publication Number Publication Date
HK1184523A1 true HK1184523A1 (en) 2014-01-24

Family

ID=45993397

Family Applications (1)

Application Number Title Priority Date Filing Date
HK13111903.8A HK1184523A1 (en) 2010-10-29 2013-10-23 Roll device

Country Status (6)

Country Link
JP (1) JP5812316B2 (en)
KR (1) KR101491675B1 (en)
CN (1) CN103189659B (en)
HK (1) HK1184523A1 (en)
TW (1) TWI491553B (en)
WO (1) WO2012056649A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014035054A (en) * 2012-08-10 2014-02-24 Oiles Ind Co Ltd Static pressure gas bearing unit
CN103287925A (en) * 2013-07-05 2013-09-11 吴江龙纺纺织有限公司 Textile machine yarn tube
CN105703520B (en) * 2014-11-24 2018-11-20 雷虹桥 Magnetic suspension bearing high-speed motor with air bearing auxiliary
CN112045204A (en) * 2020-08-25 2020-12-08 浙江斯特隆科技有限公司 Heavy-duty hydraulic type shifting formwork arm

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3753517A (en) * 1971-11-26 1973-08-21 Teijin Ltd Guide roll for filaments
JPS5035127Y2 (en) * 1971-11-26 1975-10-14
JPH0740727Y2 (en) * 1989-08-24 1995-09-20 株式会社ベルマティック Pneumatic bearing mechanism of rotating body
JPH0861370A (en) * 1994-08-19 1996-03-08 Sanyo Seiki:Kk Bearing device and separating roller
JPH09151948A (en) * 1995-11-30 1997-06-10 Ntn Corp Seal device and roll structure using it
JPH11190336A (en) * 1997-12-25 1999-07-13 Ntn Corp Guide roller supported by static pressure bearing
JP2007127973A (en) * 2005-11-07 2007-05-24 Tdk Corp Sleeve for magnet roll and method of manufacture same, and magnet roll using same
DE102008029482A1 (en) * 2008-06-20 2009-12-24 Schaeffler Kg Bearing, particularly bearing of thread guiding roller of textile machine, for shaft at axle, has magnetic radial bearing and another magnetic radial bearing at axial distance from former magnetic radial bearing

Also Published As

Publication number Publication date
CN103189659B (en) 2015-11-25
JP2012097793A (en) 2012-05-24
TW201242883A (en) 2012-11-01
CN103189659A (en) 2013-07-03
JP5812316B2 (en) 2015-11-11
WO2012056649A1 (en) 2012-05-03
TWI491553B (en) 2015-07-11
KR101491675B1 (en) 2015-02-11
KR20130058744A (en) 2013-06-04

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