FR2765283B1 - Appareil de guidage de mouvement lineaire - Google Patents

Appareil de guidage de mouvement lineaire

Info

Publication number
FR2765283B1
FR2765283B1 FR9807446A FR9807446A FR2765283B1 FR 2765283 B1 FR2765283 B1 FR 2765283B1 FR 9807446 A FR9807446 A FR 9807446A FR 9807446 A FR9807446 A FR 9807446A FR 2765283 B1 FR2765283 B1 FR 2765283B1
Authority
FR
France
Prior art keywords
linear motion
guiding apparatus
motion guiding
linear
motion
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
FR9807446A
Other languages
English (en)
Other versions
FR2765283A1 (fr
Inventor
Hidekazu Michioka
Katsuya Iida
Masahiro Yoshihashi
Hiroaki Michizuki
Tadashi Hirokawa
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 FR2765283A1 publication Critical patent/FR2765283A1/fr
Application granted granted Critical
Publication of FR2765283B1 publication Critical patent/FR2765283B1/fr
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
    • F16C29/0602—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
    • 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
    • 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
    • F16C29/068—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with the bearing body fully encircling the guide rail or track
    • F16C29/0692—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with the bearing body fully encircling the guide rail or track the bearing body encircles a guide rail or track of non-circular cross-section, e.g. with grooves or protrusions, i.e. the linear bearing is suited to transmit torque
    • 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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/46—Cages for rollers or needles
    • F16C33/50—Cages for rollers or needles formed of interconnected members, e.g. chains
    • F16C33/506—Cages for rollers or needles formed of interconnected members, e.g. chains formed as a flexible belt

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bearings For Parts Moving Linearly (AREA)
  • Advancing Webs (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Meat, Egg Or Seafood Products (AREA)
FR9807446A 1997-06-16 1998-06-12 Appareil de guidage de mouvement lineaire Expired - Lifetime FR2765283B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17533697 1997-06-16

Publications (2)

Publication Number Publication Date
FR2765283A1 FR2765283A1 (fr) 1998-12-31
FR2765283B1 true FR2765283B1 (fr) 2000-11-24

Family

ID=15994292

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9807446A Expired - Lifetime FR2765283B1 (fr) 1997-06-16 1998-06-12 Appareil de guidage de mouvement lineaire

Country Status (5)

Country Link
JP (2) JP3571911B2 (fr)
KR (2) KR100755419B1 (fr)
DE (1) DE19826703B4 (fr)
FR (1) FR2765283B1 (fr)
IT (1) IT1299512B1 (fr)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3571911B2 (ja) * 1997-06-16 2004-09-29 Ｔｈｋ株式会社 直線運動案内装置
JP4298818B2 (ja) * 1998-08-18 2009-07-22 Ｔｈｋ株式会社 直線転がり案内装置
DE19920477B4 (de) * 1999-05-04 2007-06-21 Chieftech Precision Co., Ltd. Wälzführungseinrichtung für Linearbewegungen
JP4502290B2 (ja) * 1999-09-10 2010-07-14 日本トムソン株式会社 直動転がり案内ユニット
JP4568453B2 (ja) 2000-05-29 2010-10-27 Ｔｈｋ株式会社 運動案内装置
DE10356854B4 (de) * 2003-12-05 2011-06-01 Hiwin Technologies Corp. Linearführung mit einer zusammensetzbaren Verschlusseinrichtung und Verfahren zur Einführung von Wälzkugeln
DE102004031028A1 (de) * 2004-06-26 2006-01-12 Ina-Schaeffler Kg Linearwälzlagerelement
DE102004035211A1 (de) * 2004-07-21 2006-02-16 Ina-Schaeffler Kg Linearführungseinheit
WO2006028141A1 (fr) * 2004-09-08 2006-03-16 Thk Co., Ltd. Dispositif cannelé à billes
KR100496893B1 (ko) * 2004-12-20 2005-06-23 주식회사 에스비씨리니어 슬라이더 및 이 슬라이더가 채택된 직선 미끄럼 볼 베어링
KR100496892B1 (ko) * 2004-12-20 2005-06-23 주식회사 에스비씨리니어 슬라이더 및 이 슬라이더가 채택된 직선 미끄럼 볼 베어링
DE102005008498A1 (de) * 2005-02-24 2006-08-31 Hiwin Technologies Corp. Linearführung mit einer Umlaufeinrichtung
JP4661683B2 (ja) * 2006-05-11 2011-03-30 日本精工株式会社 直動案内装置
JP4655995B2 (ja) * 2006-05-11 2011-03-23 日本精工株式会社 直動案内装置
JP4682911B2 (ja) * 2006-04-26 2011-05-11 日本精工株式会社 直動案内装置
JP4770261B2 (ja) * 2005-05-12 2011-09-14 日本精工株式会社 直動案内装置
JP4682910B2 (ja) * 2006-04-26 2011-05-11 日本精工株式会社 直動案内装置
EP1881214A1 (fr) * 2005-05-12 2008-01-23 NSK Ltd. Dispositif a guide lineaire
JP4609180B2 (ja) * 2005-05-12 2011-01-12 日本精工株式会社 直動案内装置
DE102005055101A1 (de) 2005-11-18 2007-05-24 Bosch Rexroth Mechatronics Gmbh Linearführungseinrichtung
JP2007239829A (ja) * 2006-03-07 2007-09-20 Nsk Ltd リニアガイド装置
JP4640306B2 (ja) * 2006-05-16 2011-03-02 日本精工株式会社 直動案内装置
JP5272350B2 (ja) * 2007-08-21 2013-08-28 日本精工株式会社 直動案内装置
WO2009041176A1 (fr) * 2007-09-27 2009-04-02 Thk Co., Ltd. Dispositif de guidage linéaire
JP5373462B2 (ja) * 2009-04-15 2013-12-18 Ｔｈｋ株式会社 運動案内装置
JP5724894B2 (ja) * 2012-01-31 2015-05-27 日本精工株式会社 リニアガイド装置
JP6033125B2 (ja) * 2012-03-08 2016-11-30 Thk株式会社 転がり案内装置
JP5785570B2 (ja) * 2013-02-04 2015-09-30 Thk株式会社 運動案内装置
WO2015152125A1 (fr) * 2014-03-31 2015-10-08 Thk株式会社 Dispositif de guidage de mouvement et procédé pour sa fabrication
KR101954921B1 (ko) * 2016-12-05 2019-03-07 (주)원에스티 리니어 모션 가이드 및 조립 방법
CN107758292B (zh) * 2017-11-06 2024-04-05 歌尔股份有限公司 一种自动翻转设备
KR102238581B1 (ko) * 2020-12-10 2021-04-12 주식회사 에스앤와이시스템 Ｌｍ 가이드 및 이를 구비한 면진장치
JP2022150833A (ja) * 2021-03-26 2022-10-07 日本精工株式会社 リニアガイド
CN117189777B (zh) * 2023-11-06 2024-02-20 江苏恒立精密工业有限公司 精密滚柱直线导轨

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US2326447A (en) * 1942-09-28 1943-08-10 Reuben T Enderson Pipe cutting gauge
JPS5848775B2 (ja) * 1981-08-06 1983-10-31 博 寺町 無限摺動用ボ−ルスプライン軸受
KR890002989B1 (ko) * 1984-04-28 1989-08-16 가부시끼 가이샤 쯔바끼모또 세이꼬오 튜우브식 직선 운동용 베어링
JPS61116120A (ja) * 1984-11-13 1986-06-03 Hiroshi Teramachi 直線運動ロ−ラ−ベアリング
DE8713433U1 (de) * 1986-10-16 1987-12-03 Deutsche Star Gmbh, 8720 Schweinfurt Linearlager
JPH01176811A (ja) * 1987-12-31 1989-07-13 Hiihaisuto Seiko Kk 直動案内軸受
JPH02150508A (ja) * 1988-12-01 1990-06-08 Nippon Thompson Co Ltd 直動転がり案内ユニット
FR2642123B1 (fr) * 1989-01-25 1991-05-10 Lecomte Marc Guide lineaire de precision
US4932067A (en) * 1989-05-30 1990-06-05 Thomson Industries, Inc. Linear motion bearing
US5082374A (en) * 1989-11-09 1992-01-21 Koyo Seiko Co., Ltd. Linear guide device
US5005988A (en) * 1990-03-28 1991-04-09 Thomson Industries, Inc. Linear motion bearing
JP2527218Y2 (ja) * 1990-10-22 1997-02-26 日本トムソン株式会社 直動転がり案内ユニット
JP2865854B2 (ja) * 1990-11-27 1999-03-08 日本トムソン株式会社 四条列無限直動案内ユニット
DE4103672C2 (de) * 1991-02-07 1998-11-26 Schaeffler Waelzlager Ohg Käfig zur Führung der Wälzkörper eines Umlaufschuhs für eine Linearführung
JPH0742982B2 (ja) * 1991-04-02 1995-05-15 テイエチケー株式会社 フランジ付きリニアボールベアリング
JP2930145B2 (ja) * 1991-05-27 1999-08-03 テイエチケー株式会社 直線摺動用ベアリング
US5672011A (en) * 1991-09-06 1997-09-30 Ina Walzlager Schaeffler Kg Rolling bearing for linear movements
JPH0562733U (ja) * 1992-02-04 1993-08-20 光洋精工株式会社 直動形ガイド装置
JP2894089B2 (ja) * 1992-06-19 1999-05-24 竹内精工株式会社 直線運動用ベアリング
US5346313A (en) * 1993-07-20 1994-09-13 Thomson Industries, Inc. Linear motion bearing assembly
JP3349238B2 (ja) * 1994-01-24 2002-11-20 テイエチケー株式会社 直線案内装置
JP3287688B2 (ja) * 1994-02-23 2002-06-04 日本トムソン株式会社 ボールスプライン
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
DE19538665A1 (de) * 1995-10-17 1997-04-24 Star Gmbh Linearführungseinrichtung
JPH102332A (ja) * 1996-06-18 1998-01-06 Thk Kk 複列ボールチェインを備えた直線運動案内装置
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
JP3571911B2 (ja) * 1997-06-16 2004-09-29 Ｔｈｋ株式会社 直線運動案内装置
US6132093A (en) * 1997-06-16 2000-10-17 Thk, Co., Ltd. Linear motion guiding apparatus

Also Published As

Publication number Publication date
IT1299512B1 (it) 2000-03-16
JP2002276656A (ja) 2002-09-25
FR2765283A1 (fr) 1998-12-31
JP3836380B2 (ja) 2006-10-25
JP3571911B2 (ja) 2004-09-29
JPH1172119A (ja) 1999-03-16
ITRM980381A1 (it) 1999-12-12
DE19826703A1 (de) 1999-01-21
DE19826703B4 (de) 2007-08-30
KR100755419B1 (ko) 2007-12-27
KR100789333B1 (ko) 2007-12-28
ITRM980381A0 (it) 1998-06-12
KR20060106914A (ko) 2006-10-12
KR19990007001A (ko) 1999-01-25

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