ATE173323T1 - Lager für linearbewegung - Google Patents

Lager für linearbewegung

Info

Publication number
ATE173323T1
ATE173323T1 AT95916274T AT95916274T ATE173323T1 AT E173323 T1 ATE173323 T1 AT E173323T1 AT 95916274 T AT95916274 T AT 95916274T AT 95916274 T AT95916274 T AT 95916274T AT E173323 T1 ATE173323 T1 AT E173323T1
Authority
AT
Austria
Prior art keywords
assembly
linear motion
rolling elements
bearing
rail
Prior art date
Application number
AT95916274T
Other languages
English (en)
Inventor
Gregory S Lyon
Original Assignee
Thomson Ind Inc
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 Thomson Ind Inc filed Critical Thomson Ind Inc
Application granted granted Critical
Publication of ATE173323T1 publication Critical patent/ATE173323T1/de

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
    • F16C29/0638—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
    • F16C29/005—Guide rails or tracks for a linear bearing, i.e. adapted for movement of a carriage or bearing body there along
    • 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
    • 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
    • F16C33/58—Raceways; Race rings
    • F16C33/60—Raceways; Race rings divided or split, e.g. comprising two juxtaposed rings
    • 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
    • F16C33/58—Raceways; Race rings
    • F16C33/64—Special methods of manufacture

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Bearings For Parts Moving Linearly (AREA)
  • Sliding-Contact Bearings (AREA)
AT95916274T 1994-04-11 1995-04-10 Lager für linearbewegung ATE173323T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/225,605 US5431498A (en) 1994-04-11 1994-04-11 Linear motion bearing

Publications (1)

Publication Number Publication Date
ATE173323T1 true ATE173323T1 (de) 1998-11-15

Family

ID=22845524

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95916274T ATE173323T1 (de) 1994-04-11 1995-04-10 Lager für linearbewegung

Country Status (7)

Country Link
US (1) US5431498A (de)
EP (1) EP0752072B1 (de)
JP (1) JP3670663B2 (de)
AT (1) ATE173323T1 (de)
DE (1) DE69505961T2 (de)
ES (1) ES2125613T3 (de)
WO (1) WO1995027858A1 (de)

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JP2965874B2 (ja) * 1994-10-20 1999-10-18 先生精機株式会社 アクチュエータ
JPH09296821A (ja) * 1996-05-07 1997-11-18 Thk Kk 直線案内装置のスライダの製造方法
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US5897213A (en) * 1997-11-21 1999-04-27 Bayside Controls, Inc. Slide assembly for preloading roller bearings
DE19810771C1 (de) * 1998-03-06 1999-05-27 Komeg Ind Mestechnik Gmbh Basis-Profil für die Spanntechnik zu vermessender Werkstücke
DE19857212A1 (de) * 1998-12-11 2000-06-15 Schaeffler Waelzlager Ohg Linearführung
US6174086B1 (en) * 1999-03-19 2001-01-16 Thomson Industries, Inc. Linear motion bearing assembly
US20040003712A1 (en) * 1999-06-17 2004-01-08 Langenfeld Christopher C. Reduced weight guide link
US6174084B1 (en) * 1999-09-10 2001-01-16 Thomson Industries, Inc. Linear motion bearing assembly with load compensation
JP2001116100A (ja) * 1999-10-18 2001-04-27 Smc Corp アクチュエータ
JP4651794B2 (ja) * 2000-09-18 2011-03-16 Ｔｈｋ株式会社 転がり案内装置及びその製造方法並びに転がり案内装置を含む駆動装置
JP2002303320A (ja) * 2001-04-06 2002-10-18 Smc Corp ガイド付フレームの製造方法
US7448134B2 (en) * 2001-04-06 2008-11-11 Smc Kabushiki Kaisha Method for producing actuator having guide-equipped frame
US7216559B2 (en) * 2002-03-04 2007-05-15 Hiwin Technologies Corp. Guide actuator with high radial direction load capacity
DE102004018820A1 (de) * 2004-04-19 2005-11-03 Rexroth Star Gmbh Linearführungseinrichtung und Verfahren zu deren Herstellung
DE602005021143D1 (de) * 2004-09-08 2010-06-17 Thk Co Ltd Verfahren zur herstellung einer linearführungsvorrichtung und laufschiene für die linearführungsvorrichtung
DE102004059275A1 (de) * 2004-12-09 2006-06-14 Schaeffler Kg Wälzlager für Linearbewegungen
US7845854B2 (en) * 2004-12-21 2010-12-07 Thk Co., Ltd. Motion guide device
US8603805B2 (en) 2005-04-22 2013-12-10 Hyclone Laboratories, Inc. Gas spargers and related container systems
TWM277347U (en) * 2005-05-13 2005-10-11 Pei-Jen Lin Frictional linear movement rail
US8132330B2 (en) * 2007-09-21 2012-03-13 Pacific Bearing Company Bearing assembly and method of making a bearing assembly
US8235595B2 (en) * 2008-03-07 2012-08-07 Pacific Bearing Company Guide rail and method for manufacturing same
US8029193B2 (en) * 2008-03-07 2011-10-04 Pacific Bearing Company Guide rail and method for manufacturing same
US8684605B2 (en) 2008-03-07 2014-04-01 Pacific Bearing Company Guide rail
DE102008016356A1 (de) 2008-03-29 2009-10-01 Schaeffler Kg Umlaufführung für Wälzkörper und damit ausgerüstete Linear-Führungseinheit
DE102008019002A1 (de) * 2008-04-16 2009-10-22 Robert Bosch Gmbh Linearwälzlager mit gesonderten Wälzflächenteilen
US20100129013A1 (en) * 2008-11-25 2010-05-27 Pacific Bearing Company Guide Rail Having Base Rail And Gear Rack, Method Of Making Same, Guide Assembly Including Same
US20100126073A1 (en) * 2008-11-25 2010-05-27 Pacific Bearing Company Actuator for elevator doors, elevator door arrangement including same and methods
DE102009009011B4 (de) * 2009-02-16 2023-02-02 Robert Bosch Gmbh Linearbewegungsvorrichtung mit teilweise abgestütztem Wälzflächenteil
JP5712206B2 (ja) * 2009-05-28 2015-05-07 コリアロボテック カンパニー リミテッド 予圧調整用リニアガイドシステム
EP2598763A1 (de) * 2010-07-28 2013-06-05 Thomson Industries, Inc. Linearbewegungslager mit selbstausrichtender schiene
US8745873B2 (en) * 2011-04-13 2014-06-10 Lei-Jui Wu Method for manufacturing the slider of a linear sliding rail
EP2604875B1 (de) * 2011-09-07 2018-11-28 NSK Ltd. Führungsvorrichtung für linearbewegungen
US9376655B2 (en) 2011-09-29 2016-06-28 Life Technologies Corporation Filter systems for separating microcarriers from cell culture solutions
IN2014DN02477A (de) 2011-09-30 2015-05-15 Life Technologies Corp
WO2013158008A1 (en) * 2012-04-19 2013-10-24 Aktiebolaget Skf Method for manufacturing bearing housing by extrusion
WO2014064684A1 (en) * 2012-10-22 2014-05-01 Ophir Optronics Solutions Ltd. Dual material rail for motion systems
DE102012221636A1 (de) 2012-11-27 2014-05-28 Schaeffler Technologies Gmbh & Co. Kg Führungswagen einer Linearführung
US9163665B2 (en) * 2013-09-27 2015-10-20 Ome Technology Co., Ltd. Linear guideway
DE102014210173A1 (de) * 2014-05-28 2015-12-17 Robert Bosch Gmbh Führungswagen mit Wälzkörper-Führungsabschnitt, der die Laufbahneinlage hintergreift
US9079690B1 (en) 2014-06-26 2015-07-14 Advanced Scientifics, Inc. Freezer bag, storage system, and method of freezing
DE102014119113B3 (de) * 2014-12-18 2016-04-14 Weiss Gmbh Verbundlinearführung mit Fixierungsmittel
CN208684945U (zh) 2016-12-01 2019-04-02 生命科技股份有限公司 过滤袋总成和过滤系统
EP3910207B1 (de) 2020-05-14 2023-07-26 SMC Corporation Aktuator
DE102021103479A1 (de) * 2021-02-15 2022-08-18 Krones Aktiengesellschaft Vorrichtung zum Behandeln von Behältnissen mit Linearantrieb, sowie Linearantrieb
TWI769806B (zh) * 2021-05-03 2022-07-01 東佑達自動化科技股份有限公司 複合式螺桿滑台

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Also Published As

Publication number Publication date
DE69505961T2 (de) 1999-05-12
EP0752072B1 (de) 1998-11-11
US5431498A (en) 1995-07-11
WO1995027858A1 (en) 1995-10-19
JP3670663B2 (ja) 2005-07-13
EP0752072A1 (de) 1997-01-08
JPH09512078A (ja) 1997-12-02
DE69505961D1 (de) 1998-12-17
ES2125613T3 (es) 1999-03-01

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties