JPH0619857Y2 - リニアガイド装置のアンダーシール取付け構造 - Google Patents

リニアガイド装置のアンダーシール取付け構造

Info

Publication number
JPH0619857Y2
JPH0619857Y2 JP1988075177U JP7517788U JPH0619857Y2 JP H0619857 Y2 JPH0619857 Y2 JP H0619857Y2 JP 1988075177 U JP1988075177 U JP 1988075177U JP 7517788 U JP7517788 U JP 7517788U JP H0619857 Y2 JPH0619857 Y2 JP H0619857Y2
Authority
JP
Japan
Prior art keywords
guide rail
ball
slider
ball rolling
seal
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
JP1988075177U
Other languages
English (en)
Japanese (ja)
Other versions
JPH01178221U (en, 2012
Inventor
慎一 春日
信行 大沢
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NSK Ltd
Original Assignee
NSK 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 NSK Ltd filed Critical NSK Ltd
Priority to JP1988075177U priority Critical patent/JPH0619857Y2/ja
Priority to US07/360,215 priority patent/US4921358A/en
Publication of JPH01178221U publication Critical patent/JPH01178221U/ja
Priority to US07/553,127 priority patent/USRE33884E/en
Application granted granted Critical
Publication of JPH0619857Y2 publication Critical patent/JPH0619857Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F16C29/08—Arrangements for covering or protecting the ways
    • F16C29/084—Arrangements for covering or protecting the ways fixed to the carriage or bearing body movable along the guide rail or track
    • F16C29/088—Seals extending in the longitudinal direction of the carriage or bearing body
    • 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
    • F16C29/0638—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 balls
    • F16C29/0642—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 balls with four rows of balls
    • F16C29/0647—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 balls with four rows of balls with load directions in X-arrangement
    • 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
    • F16C29/0638—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 balls
    • F16C29/0642—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 balls with four rows of balls

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bearings For Parts Moving Linearly (AREA)
JP1988075177U 1988-06-06 1988-06-06 リニアガイド装置のアンダーシール取付け構造 Expired - Lifetime JPH0619857Y2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP1988075177U JPH0619857Y2 (ja) 1988-06-06 1988-06-06 リニアガイド装置のアンダーシール取付け構造
US07/360,215 US4921358A (en) 1988-06-06 1989-06-02 Under seal assembling structure in linear guide apparatus
US07/553,127 USRE33884E (en) 1988-06-06 1990-07-12 Under seal assembling structure in linear guide apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988075177U JPH0619857Y2 (ja) 1988-06-06 1988-06-06 リニアガイド装置のアンダーシール取付け構造

Publications (2)

Publication Number Publication Date
JPH01178221U JPH01178221U (en, 2012) 1989-12-20
JPH0619857Y2 true JPH0619857Y2 (ja) 1994-05-25

Family

ID=13568663

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988075177U Expired - Lifetime JPH0619857Y2 (ja) 1988-06-06 1988-06-06 リニアガイド装置のアンダーシール取付け構造

Country Status (2)

Country Link
US (1) US4921358A (en, 2012)
JP (1) JPH0619857Y2 (en, 2012)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011083759A1 (ja) * 2010-01-08 2011-07-14 Thk株式会社 運動案内装置、及びその製造方法
US11486076B2 (en) 2015-06-02 2022-11-01 Lg Electronics Inc. Clothes treating apparatus

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0754660Y2 (ja) * 1990-03-20 1995-12-18 日本精工株式会社 直動案内軸受
US5087130A (en) * 1990-03-20 1992-02-11 Nippon Seiko Kabushiki Kaisha Under seal device of linear movement guide bearing
JPH0754661Y2 (ja) * 1990-03-23 1995-12-18 日本精工株式会社 直動案内軸受
FR2659889B1 (fr) * 1990-03-22 1995-05-12 Coron Jean Paul Dispositif d'etancheite pour un module lineaire de guidage pour la translation et la manutention de toutes pieces et accessoires.
JP2526059Y2 (ja) * 1990-06-12 1997-02-12 日本精工株式会社 リニアガイド装置の防麈構造
JP2526061Y2 (ja) * 1990-06-20 1997-02-12 日本精工株式会社 リニアガイド装置の防塵装置
JP2526062Y2 (ja) * 1990-06-26 1997-02-12 日本精工株式会社 リニアガイド装置の防塵装置
DE4114892A1 (de) * 1991-05-07 1992-11-12 Schaeffler Waelzlager Kg Abstreifereinheit fuer ein linearlagerelement
US5209575A (en) * 1992-08-12 1993-05-11 Nippon Thompson Co., Ltd. Linear motion guide unit having an adjustable retainer plate
JP2931465B2 (ja) * 1991-12-18 1999-08-09 日本トムソン株式会社 直動転がり案内ユニット
JP3289938B2 (ja) * 1992-01-31 2002-06-10 日本トムソン株式会社 直動転がり案内ユニット
JP2575890Y2 (ja) * 1992-08-20 1998-07-02 日本トムソン株式会社 直動転がり案内ユニット
JP2562997Y2 (ja) * 1992-12-10 1998-02-16 日本トムソン株式会社 直動転がり案内ユニット
JP2563002Y2 (ja) * 1992-12-17 1998-02-18 日本トムソン株式会社 直動転がり案内ユニット
JP2563001Y2 (ja) * 1992-12-17 1998-02-18 日本トムソン株式会社 直動転がり案内ユニット
JP2563003Y2 (ja) * 1992-12-28 1998-02-18 日本トムソン株式会社 直動転がり案内ユニット
JP2632126B2 (ja) * 1993-09-03 1997-07-23 ブレインシール株式会社 直動案内軸受
US5584581A (en) * 1993-09-10 1996-12-17 Deutsche Star Gmbh Linear guiding device
DE4330772B4 (de) * 1993-09-10 2013-02-14 Robert Bosch Gmbh Linearführungseinrichtung
JPH07293562A (ja) * 1994-04-27 1995-11-07 Nippon Seiko Kk リニアガイド装置のアンダーシール
JP2005114034A (ja) * 2003-10-07 2005-04-28 Thk Co Ltd 案内装置
DE102007006248A1 (de) * 2007-02-08 2008-08-14 Robert Bosch Gmbh Linearmodul
JP5237934B2 (ja) * 2007-03-29 2013-07-17 Ｔｈｋ株式会社 転動装置用シール部材、転動装置
JP5786356B2 (ja) * 2011-02-18 2015-09-30 日本精工株式会社 直動案内装置
JP5866966B2 (ja) * 2011-10-26 2016-02-24 日本精工株式会社 アンダーシール及びリニアガイド装置
JP6146009B2 (ja) * 2011-12-27 2017-06-14 日本精工株式会社 直動案内装置
JP2014043880A (ja) * 2012-08-24 2014-03-13 Nsk Ltd リニアガイド装置のシール機構
US9222515B2 (en) * 2014-02-19 2015-12-29 Hiwin Technologies Corp. Lubricating structure for linear motion guide apparatus

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3400987A (en) * 1966-07-08 1968-09-10 Sundstrand Corp Machine tool
JPS5572912A (en) * 1978-11-25 1980-06-02 Hiroshi Teramachi 4-direction equal-load type linear bearing
DE3303832C2 (de) * 1982-02-13 1985-11-07 Hiroshi Tokio/Tokyo Teramachi Linearlager mit umlaufenden Kugeln
US4582369A (en) * 1982-09-24 1986-04-15 Tsubakimoto Precision Products Co., Ltd. Linear motion ball bearing
JPS63169241A (ja) * 1986-12-29 1988-07-13 Nippon Seiko Kk リニアガイド装置
JPH0527693Y2 (en, 2012) * 1987-04-30 1993-07-15

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011083759A1 (ja) * 2010-01-08 2011-07-14 Thk株式会社 運動案内装置、及びその製造方法
JP2011141012A (ja) * 2010-01-08 2011-07-21 Thk Co Ltd 運動案内装置、及びその製造方法
US8662752B2 (en) 2010-01-08 2014-03-04 Thk Co., Ltd. Motion guide device and method of manufacturing same
US11486076B2 (en) 2015-06-02 2022-11-01 Lg Electronics Inc. Clothes treating apparatus

Also Published As

Publication number Publication date
JPH01178221U (en, 2012) 1989-12-20
US4921358A (en) 1990-05-01

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