DE69220918D1 - Linearlager und sein herstellungsverfahren - Google Patents

Linearlager und sein herstellungsverfahren

Info

Publication number
DE69220918D1
DE69220918D1 DE69220918T DE69220918T DE69220918D1 DE 69220918 D1 DE69220918 D1 DE 69220918D1 DE 69220918 T DE69220918 T DE 69220918T DE 69220918 T DE69220918 T DE 69220918T DE 69220918 D1 DE69220918 D1 DE 69220918D1
Authority
DE
Germany
Prior art keywords
production process
linear bearing
linear
bearing
production
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
DE69220918T
Other languages
English (en)
Other versions
DE69220918T2 (de
Inventor
Hiroshi Teramachi
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.)
THK Co Ltd
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 DE69220918D1 publication Critical patent/DE69220918D1/de
Application granted granted Critical
Publication of DE69220918T2 publication Critical patent/DE69220918T2/de
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
    • F16C29/04—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
    • F16C29/064—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 two rows of balls, one on each side of the rail
    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49636—Process for making bearing or component thereof
    • Y10T29/49641—Linear bearing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Bearings For Parts Moving Linearly (AREA)
DE69220918T 1991-09-19 1992-09-17 Linearlager und sein herstellungsverfahren Expired - Lifetime DE69220918T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP3266962A JPH0718448B2 (ja) 1991-09-19 1991-09-19 リニアベアリング用スライダ及びその製造法
PCT/JP1992/001186 WO1993006377A1 (en) 1991-09-19 1992-09-17 Linear bearing and method of manufacturing the same

Publications (2)

Publication Number Publication Date
DE69220918D1 true DE69220918D1 (de) 1997-08-21
DE69220918T2 DE69220918T2 (de) 1998-01-29

Family

ID=17438123

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69220918T Expired - Lifetime DE69220918T2 (de) 1991-09-19 1992-09-17 Linearlager und sein herstellungsverfahren
DE92920060T Pending DE558761T1 (de) 1991-09-19 1992-09-17 Linearlager und verfahren zu dessen herstellung.

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE92920060T Pending DE558761T1 (de) 1991-09-19 1992-09-17 Linearlager und verfahren zu dessen herstellung.

Country Status (5)

Country Link
US (3) US5380099A (de)
EP (1) EP0558761B1 (de)
JP (1) JPH0718448B2 (de)
DE (2) DE69220918T2 (de)
WO (1) WO1993006377A1 (de)

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JP2726956B2 (ja) * 1991-06-19 1998-03-11 日本トムソン株式会社 直動転がり案内ユニットのトラックレールの製作方法
JPH0718448B2 (ja) * 1991-09-19 1995-03-06 テイエチケー株式会社 リニアベアリング用スライダ及びその製造法
DE4331014C2 (de) * 1993-08-12 1997-09-04 Schaeffler Waelzlager Kg Linearwälzlagerelement
DE4412131A1 (de) * 1994-04-08 1995-10-12 Schaeffler Waelzlager Kg Wälzlager
US5431498A (en) * 1994-04-11 1995-07-11 Thomson Industries, Inc. Linear motion bearing
JP3412914B2 (ja) * 1994-05-20 2003-06-03 Ｔｈｋ株式会社 転がり案内装置および転がり案内装置の移動ブロックの製造方法
DE4424840B4 (de) * 1994-07-14 2006-04-27 Ina-Schaeffler Kg Linearwälzlager
JP3481771B2 (ja) * 1996-04-25 2003-12-22 Ｔｈｋ株式会社 直線案内装置のスライダの製造方法
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
JP2883044B2 (ja) * 1996-07-23 1999-04-19 竹内精工株式会社 ボールリニアガイド、及び、ボールリニアガイドの製造方法
JP3299455B2 (ja) * 1996-10-14 2002-07-08 テイエチケー株式会社 転がり運動案内装置の移動ブロックの成形方法
US5829882A (en) * 1996-11-14 1998-11-03 Thomson Ind Inc Linear motion bearing assembly
US6077022A (en) * 1997-02-18 2000-06-20 Zevatech Trading Ag Placement machine and a method to control a placement machine
US6157870A (en) * 1997-02-18 2000-12-05 Zevatech Trading Ag Apparatus supplying components to a placement machine with splice sensor
US5788379A (en) * 1997-04-08 1998-08-04 Zevatech, Inc. High precision plate bearing structures and methods of assembly
DE59811823D1 (de) * 1997-09-05 2004-09-23 Esec Trading Sa Halbleiter-Montageeinrichtung zum Auftragen von Klebstoff auf einem Substrat
US6327778B2 (en) * 1997-10-29 2001-12-11 Nippon Bearing Co., Ltd. Method for mounting a linear sliding device
EP0913857B1 (de) 1997-10-30 2004-01-28 ESEC Trading SA Verfahren und Einrichtung für die Justierung des Bondkopfs einer Maschine für das Bonden von Halbleiterchips auf ein Trägermaterial
DE59813989D1 (de) 1997-12-07 2007-06-14 Oerlikon Assembly Equipment Ag Halbleiter-Montageeinrichtung mit einem hin und her geführten Chipgreifer
TW424027B (en) * 1998-01-15 2001-03-01 Esec Sa Method of making wire connections of predetermined shaped
US6031242A (en) * 1998-01-23 2000-02-29 Zevatech, Inc. Semiconductor die in-flight registration and orientation method and apparatus
SG71189A1 (en) * 1998-01-26 2000-03-21 Esec Sa Ultrasonic transducer with a flange for mounting on an ultrasonic welding device in particular on a wire bonder
EP0937530A1 (de) * 1998-02-19 1999-08-25 ESEC Management SA Verfahren zum Herstellen von Drahtverbindungen an Halbleiterchips
US6000308A (en) * 1998-03-23 1999-12-14 Flow International Corporation Screw drive method and apparatus
US5967791A (en) * 1998-05-05 1999-10-19 Abrahamian; Jaques Astronomical display apparatus
DE19841669B4 (de) * 1998-09-11 2009-04-09 Schaeffler Kg Laufwagen für ein Linearwälzlager
JP2000337471A (ja) * 1999-05-20 2000-12-05 Sokan Shu ゼネバ歯車等の駆動側カム
JP4571730B2 (ja) * 1999-07-29 2010-10-27 Ｔｈｋ株式会社 相対可動装置
DE10052848A1 (de) * 2000-10-25 2002-05-08 Ina Schaeffler Kg Linearwälzlager
DE10060719A1 (de) * 2000-12-07 2002-06-13 Ina Schaeffler Kg Linearwälzlager
DE10120828A1 (de) * 2001-04-27 2002-10-31 Ina Schaeffler Kg Lagerelement für eine Linearführung
ITMI20011294A1 (it) * 2001-06-20 2002-12-20 Cariani Alessandro Guida lineare per la traslazione di slitte montate su organi volventi
DE10307882A1 (de) * 2003-02-25 2004-09-02 Ina-Schaeffler Kg Linearwälzlager
DE10310324A1 (de) * 2003-03-10 2004-09-23 Ab Skf Führungsschiene für ein Linearlager
US6896234B2 (en) * 2003-04-15 2005-05-24 Cti Pet Systems, Inc. Rail system for supporting and moving a patient gantry
EP1808608B1 (de) * 2004-09-08 2010-05-05 THK Co., Ltd. Verfahren zur herstellung einer linearführungsvorrichtung und laufschiene für die linearführungsvorrichtung
US7845854B2 (en) * 2004-12-21 2010-12-07 Thk Co., Ltd. Motion guide device
US7594360B2 (en) * 2005-03-09 2009-09-29 Uni-Systems, Llc Lateral release mechanism for movable roof panels
US7621311B2 (en) * 2005-10-05 2009-11-24 Android Industries Llc Tire-wheel assembly adjuster
US7654802B2 (en) * 2005-12-22 2010-02-02 Newport Medical Instruments, Inc. Reciprocating drive apparatus and method
DE102006035224A1 (de) * 2006-07-26 2008-01-31 Ab Skf Linearkugellager
EP2511547B1 (de) * 2007-03-29 2013-10-16 Thk Co. Ltd. Bewegungsführungsvorrichtung und Herstellungsverfahren dafür
DE102009009011B4 (de) * 2009-02-16 2023-02-02 Robert Bosch Gmbh Linearbewegungsvorrichtung mit teilweise abgestütztem Wälzflächenteil
US20140097318A1 (en) * 2012-10-10 2014-04-10 Quality Vision International, Inc. Linear bearing
US9108280B2 (en) * 2012-12-26 2015-08-18 Metal Industries Research & Development Centre Device having rail and block and method for manufacturing the same
JP6215462B2 (ja) * 2013-06-28 2017-10-18 フェスト アーゲー ウント コー カーゲー リニアドライブ及びその製造方法
US20160265563A1 (en) * 2013-12-24 2016-09-15 Festo Ag & Co. Kg Linear Drive and Method for its Manufacture
DE102014204073A1 (de) * 2014-03-06 2015-09-10 Robert Bosch Gmbh Endkonturnahes Warmwalzen von Führungsschienen
DE102015108257B4 (de) * 2015-05-26 2022-08-04 Metten Stein + Design Gmbh & Co. Kg Vorrichtung zur Bearbeitung von Betonsteinen
JP6310981B2 (ja) * 2016-09-16 2018-04-11 Thk株式会社 運動案内装置の製造方法
US10638849B2 (en) 2016-10-28 2020-05-05 Steelcase Inc. Convertible body support structure
TWI828227B (zh) * 2022-07-11 2024-01-01 銀泰科技股份有限公司 線性滑塊及致動裝置

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DE1046415B (de) * 1954-03-02 1958-12-11 Hans Worm Fa Lagerung runder Kugelfuehrungen
US3353874A (en) * 1965-05-18 1967-11-21 Grant Pulley & Hardware Corp Extensible slide mechanism
US4025995A (en) * 1973-01-19 1977-05-31 Thomson Industries, Inc. Linear motion ball bearing assembly and ball conforming shaft
US4232436A (en) * 1978-03-31 1980-11-11 Textron Inc. Powder metallurgy production of spherical articles, such as bearing elements
US4551895A (en) * 1982-10-25 1985-11-12 Hiroshi Teramachi Method of making a linear slide ball bearing
US4527841A (en) * 1982-10-25 1985-07-09 Hiroshi Teramachi Linear slide ball bearing and production thereof and linear slide table using this ball bearing
JPS59212517A (ja) * 1983-05-13 1984-12-01 Hiroshi Teramachi 直線摺動ベアリング
DE8318627U1 (de) * 1983-06-28 1989-09-14 Poettker, Norbert, 4780 Lippstadt, De
JPS60263724A (ja) * 1984-06-12 1985-12-27 Nippon Seiko Kk リニヤガイド装置
JPS6179021A (ja) * 1984-09-21 1986-04-22 Hiroshi Teramachi 直線摺動用ベアリング
JPS61112817A (ja) * 1984-11-07 1986-05-30 Hiroshi Teramachi 直線運動ロ−ラ−ベアリング
US4654940A (en) * 1984-11-26 1987-04-07 Nippon Thompson Co., Ltd. Rolling bearing made by thin steel plates for providing a rectilinear movement
JPS61147815A (ja) * 1984-12-21 1986-07-05 Kawasaki Steel Corp 高硬化深度を有する圧延ロ−ルの製造方法
JPS61180016A (ja) * 1985-02-01 1986-08-12 Nachi Fujikoshi Corp 直動転がり軸受
JPH074332Y2 (ja) * 1988-07-13 1995-02-01 日本精工株式会社 リニアガイド装置
JPH0243521A (ja) * 1988-08-03 1990-02-14 Hitachi Ltd 有機非線形光学素子
JPH074333Y2 (ja) * 1988-09-19 1995-02-01 日本精工株式会社 リニアガイド装置
JPH02261924A (ja) * 1989-03-31 1990-10-24 Nippon Seiko Kk フィードユニット装置用ガイドレール
JPH0348417A (ja) * 1989-07-14 1991-03-01 Showa Electric Wire & Cable Co Ltd Ｌｃハイブリッド素子の製造方法
JP2870831B2 (ja) * 1989-07-31 1999-03-17 日本精工株式会社 転がり軸受
JPH03213714A (ja) * 1990-01-17 1991-09-19 Nippon Thompson Co Ltd 樹脂製直動案内ユニット
EP0479074B1 (de) * 1990-10-04 1996-04-24 JACOB, Werner Kugelumlaufeinheit für eine Linearkugelführung
JPH0718448B2 (ja) * 1991-09-19 1995-03-06 テイエチケー株式会社 リニアベアリング用スライダ及びその製造法
US5295748A (en) * 1992-10-15 1994-03-22 Nippon Bearing Co., Ltd. Ball bearing for rectilinear sliding

Also Published As

Publication number Publication date
EP0558761A4 (en) 1994-09-14
EP0558761B1 (de) 1997-07-16
US5582487A (en) 1996-12-10
DE558761T1 (de) 1994-04-21
US5640768A (en) 1997-06-24
US5380099A (en) 1995-01-10
WO1993006377A1 (en) 1993-04-01
DE69220918T2 (de) 1998-01-29
JPH0658331A (ja) 1994-03-01
JPH0718448B2 (ja) 1995-03-06
EP0558761A1 (de) 1993-09-08

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