TWI561743B - - Google Patents

Info

Publication number
TWI561743B
TWI561743B TW103142187A TW103142187A TWI561743B TW I561743 B TWI561743 B TW I561743B TW 103142187 A TW103142187 A TW 103142187A TW 103142187 A TW103142187 A TW 103142187A TW I561743 B TWI561743 B TW I561743B
Authority
TW
Taiwan
Application number
TW103142187A
Other languages
Chinese (zh)
Other versions
TW201540972A (zh
Inventor
Mitsumasa Wada
Original Assignee
Thk 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 Thk Co Ltd filed Critical Thk Co Ltd
Publication of TW201540972A publication Critical patent/TW201540972A/zh
Application granted granted Critical
Publication of TWI561743B publication Critical patent/TWI561743B/zh

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
    • F16C29/00—Bearings for parts moving only linearly
    • F16C29/04—Ball or roller bearings
    • F16C29/06—Ball or roller bearings in which the rolling bodies circulate partly without carrying load
    • F16C29/0633—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a bearing body defining a U-shaped carriage, i.e. surrounding a guide rail or track on three sides
    • F16C29/0635—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a bearing body defining a U-shaped carriage, i.e. surrounding a guide rail or track on three sides whereby the return paths are provided as bores in a main body of the U-shaped carriage, e.g. the main body of the U-shaped carriage is a single part with end caps provided at each end
    • F16C29/065—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a bearing body defining a U-shaped carriage, i.e. surrounding a guide rail or track on three sides whereby the return paths are provided as bores in a main body of the U-shaped carriage, e.g. the main body of the U-shaped carriage is a single part with end caps provided at each end with rollers
    • 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
    • F16C29/00—Bearings for parts moving only linearly
    • F16C29/04—Ball or roller bearings
    • F16C29/06—Ball or roller bearings in which the rolling bodies circulate partly without carrying load
    • F16C29/0602—Details of the bearing body or carriage or parts thereof, e.g. methods for manufacturing or assembly
    • F16C29/0604—Details of the bearing body or carriage or parts thereof, e.g. methods for manufacturing or assembly of the load bearing section
    • F16C29/0607—Details of the bearing body or carriage or parts thereof, e.g. methods for manufacturing or assembly of the load bearing section of parts or members for retaining the rolling elements, i.e. members to prevent the rolling elements from falling out of the bearing body or carriage
    • 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
    • F16C29/00—Bearings for parts moving only linearly
    • F16C29/04—Ball or roller bearings
    • F16C29/06—Ball or roller bearings in which the rolling bodies circulate partly without carrying load
    • F16C29/0602—Details of the bearing body or carriage or parts thereof, e.g. methods for manufacturing or assembly
    • F16C29/0611—Details of the bearing body or carriage or parts thereof, e.g. methods for manufacturing or assembly of the return passages, i.e. the passages where the rolling elements do not carry load
    • 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
    • F16C29/00—Bearings for parts moving only linearly
    • F16C29/04—Ball or roller bearings
    • F16C29/06—Ball or roller bearings in which the rolling bodies circulate partly without carrying load
    • F16C29/0602—Details of the bearing body or carriage or parts thereof, e.g. methods for manufacturing or assembly
    • F16C29/0609—Details of the bearing body or carriage or parts thereof, e.g. methods for manufacturing or assembly of the ends of the bearing body or carriage where the rolling elements change direction, e.g. end caps

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bearings For Parts Moving Linearly (AREA)
TW103142187A 2013-12-05 2014-12-04 滾動引導裝置 TW201540972A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013252183A JP5851476B2 (ja) 2013-12-05 2013-12-05 転がり案内装置

Publications (2)

Publication Number Publication Date
TW201540972A TW201540972A (zh) 2015-11-01
TWI561743B true TWI561743B (ja) 2016-12-11

Family

ID=53273429

Family Applications (1)

Application Number Title Priority Date Filing Date
TW103142187A TW201540972A (zh) 2013-12-05 2014-12-04 滾動引導裝置

Country Status (3)

Country Link
JP (1) JP5851476B2 (ja)
TW (1) TW201540972A (ja)
WO (1) WO2015083667A1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI674167B (zh) * 2018-11-28 2019-10-11 精浚科技股份有限公司 線性滑軌

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW442619B (en) * 1998-07-06 2001-06-23 Star Gmbh A linear guide device
TW477896B (en) * 1999-04-22 2002-03-01 Satake Eng Co Ltd Apparatus and method for evaluating quality of granular object
CN1431405A (zh) * 1996-05-13 2003-07-23 Thk株式会社 滚子链
JP2005155854A (ja) * 2003-11-27 2005-06-16 Nsk Ltd リニアガイド装置
JP2007100951A (ja) * 2005-09-06 2007-04-19 Nippon Thompson Co Ltd 直動案内ユニット
US7465091B2 (en) * 2005-12-20 2008-12-16 Chiefiech Precision Co., Ltd. Linear guide device
TWI310432B (ja) * 2003-07-25 2009-06-01 Thk Co Ltd
JP2012154438A (ja) * 2011-01-27 2012-08-16 Nippon Thompson Co Ltd 潤滑寿命を延長する直動転がり案内ユニット
TW201348613A (zh) * 2012-03-13 2013-12-01 Thk Co Ltd 滾動引導裝置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4568453B2 (ja) * 2000-05-29 2010-10-27 Ｔｈｋ株式会社 運動案内装置

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1431405A (zh) * 1996-05-13 2003-07-23 Thk株式会社 滚子链
TW442619B (en) * 1998-07-06 2001-06-23 Star Gmbh A linear guide device
TW477896B (en) * 1999-04-22 2002-03-01 Satake Eng Co Ltd Apparatus and method for evaluating quality of granular object
TWI310432B (ja) * 2003-07-25 2009-06-01 Thk Co Ltd
JP2005155854A (ja) * 2003-11-27 2005-06-16 Nsk Ltd リニアガイド装置
JP2007100951A (ja) * 2005-09-06 2007-04-19 Nippon Thompson Co Ltd 直動案内ユニット
US7465091B2 (en) * 2005-12-20 2008-12-16 Chiefiech Precision Co., Ltd. Linear guide device
JP2012154438A (ja) * 2011-01-27 2012-08-16 Nippon Thompson Co Ltd 潤滑寿命を延長する直動転がり案内ユニット
TW201348613A (zh) * 2012-03-13 2013-12-01 Thk Co Ltd 滾動引導裝置

Also Published As

Publication number Publication date
WO2015083667A1 (ja) 2015-06-11
TW201540972A (zh) 2015-11-01
JP5851476B2 (ja) 2016-02-03
JP2015108424A (ja) 2015-06-11

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