JPH11294452A - ボールチェーン - Google Patents

ボールチェーン

Info

Publication number
JPH11294452A
JPH11294452A JP9313698A JP9313698A JPH11294452A JP H11294452 A JPH11294452 A JP H11294452A JP 9313698 A JP9313698 A JP 9313698A JP 9313698 A JP9313698 A JP 9313698A JP H11294452 A JPH11294452 A JP H11294452A
Authority
JP
Japan
Prior art keywords
ball
rolling element
ball chain
linear motion
guide device
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.)
Pending
Application number
JP9313698A
Other languages
English (en)
Japanese (ja)
Other versions
JPH11294452A5 (enExample
Inventor
Yasushi Abe
靖司 阿部
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 JP9313698A priority Critical patent/JPH11294452A/ja
Publication of JPH11294452A publication Critical patent/JPH11294452A/ja
Publication of JPH11294452A5 publication Critical patent/JPH11294452A5/ja
Pending 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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/38—Ball cages
    • F16C33/3825—Ball cages formed as a flexible belt, e.g. spacers connected by a thin film
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
  • Bearings For Parts Moving Linearly (AREA)
JP9313698A 1998-04-06 1998-04-06 ボールチェーン Pending JPH11294452A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9313698A JPH11294452A (ja) 1998-04-06 1998-04-06 ボールチェーン

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9313698A JPH11294452A (ja) 1998-04-06 1998-04-06 ボールチェーン

Publications (2)

Publication Number Publication Date
JPH11294452A true JPH11294452A (ja) 1999-10-26
JPH11294452A5 JPH11294452A5 (enExample) 2005-09-15

Family

ID=14074120

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9313698A Pending JPH11294452A (ja) 1998-04-06 1998-04-06 ボールチェーン

Country Status (1)

Country Link
JP (1) JPH11294452A (enExample)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001092737A1 (de) * 2000-05-29 2001-12-06 Siemens Dematic Ag Käfig für wälzkörper
KR100807246B1 (ko) 2006-10-12 2008-03-04 히윈 테크놀러지스 코포레이션 안내 블럭을 갖춘 동기 스페이서
DE102006047945A1 (de) * 2006-10-10 2008-04-24 Hiwin Technologies Corp. Synchron beweglicher Abstandshalter mit einem Führungsstück
US7632018B2 (en) * 2007-03-08 2009-12-15 Hiwin Technologies Corp. Synchronous chain for a linear guideway
JP2010054043A (ja) * 2008-08-29 2010-03-11 Shangyin Sci & Technol Co Ltd ボールねじモジュール
US7837389B2 (en) * 2008-05-20 2010-11-23 Hiwin Technologies Corp. Rolling element chain system for a linear guideway
US8955404B2 (en) 2008-08-29 2015-02-17 Hiwin Technologies Corp Ball screw module
CN105822672A (zh) * 2015-01-04 2016-08-03 吴旻杰 保持器及炼条式滚珠保持装置
JP2017190792A (ja) * 2016-04-11 2017-10-19 Thk株式会社 転がり案内装置
KR20220023709A (ko) * 2020-08-21 2022-03-02 티비아이 모션 테크놀로지 컴퍼니 리미티드 볼 리테이너

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001092737A1 (de) * 2000-05-29 2001-12-06 Siemens Dematic Ag Käfig für wälzkörper
DE102006047945A1 (de) * 2006-10-10 2008-04-24 Hiwin Technologies Corp. Synchron beweglicher Abstandshalter mit einem Führungsstück
DE102006047945B4 (de) * 2006-10-10 2011-02-24 Hiwin Technologies Corp. Synchron beweglicher Abstandshalter mit einem Führungsstück
KR100807246B1 (ko) 2006-10-12 2008-03-04 히윈 테크놀러지스 코포레이션 안내 블럭을 갖춘 동기 스페이서
US7632018B2 (en) * 2007-03-08 2009-12-15 Hiwin Technologies Corp. Synchronous chain for a linear guideway
US7837389B2 (en) * 2008-05-20 2010-11-23 Hiwin Technologies Corp. Rolling element chain system for a linear guideway
JP2010054043A (ja) * 2008-08-29 2010-03-11 Shangyin Sci & Technol Co Ltd ボールねじモジュール
US8955404B2 (en) 2008-08-29 2015-02-17 Hiwin Technologies Corp Ball screw module
CN105822672A (zh) * 2015-01-04 2016-08-03 吴旻杰 保持器及炼条式滚珠保持装置
JP2017190792A (ja) * 2016-04-11 2017-10-19 Thk株式会社 転がり案内装置
WO2017179361A1 (ja) * 2016-04-11 2017-10-19 Thk株式会社 転がり案内装置
CN108779797A (zh) * 2016-04-11 2018-11-09 Thk株式会社 滚动导向装置
US10330150B2 (en) 2016-04-11 2019-06-25 Thk Co., Ltd. Rolling guide device
TWI700441B (zh) * 2016-04-11 2020-08-01 日商蒂業技凱股份有限公司 滾動引導裝置
KR20220023709A (ko) * 2020-08-21 2022-03-02 티비아이 모션 테크놀로지 컴퍼니 리미티드 볼 리테이너
US12006970B2 (en) 2020-08-21 2024-06-11 Tbi Motion Technology Co., Ltd. Ball retainer

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