IT8820734A0 - Cuscinetto per movimenti sia rettilinei che curvilinei. - Google Patents

Cuscinetto per movimenti sia rettilinei che curvilinei.

Info

Publication number
IT8820734A0
IT8820734A0 IT8820734A IT2073488A IT8820734A0 IT 8820734 A0 IT8820734 A0 IT 8820734A0 IT 8820734 A IT8820734 A IT 8820734A IT 2073488 A IT2073488 A IT 2073488A IT 8820734 A0 IT8820734 A0 IT 8820734A0
Authority
IT
Italy
Prior art keywords
curviliner
movements
straight
bearing
curviliner movements
Prior art date
Application number
IT8820734A
Other languages
English (en)
Other versions
IT1217720B (it
Inventor
Hiroshi Teramachi
Original Assignee
Tokyo Giappone
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 Tokyo Giappone filed Critical Tokyo Giappone
Publication of IT8820734A0 publication Critical patent/IT8820734A0/it
Application granted granted Critical
Publication of IT1217720B publication Critical patent/IT1217720B/it

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
    • F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
    • F16C27/04—Ball or roller bearings, e.g. with resilient rolling bodies
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J9/00—Programme-controlled manipulators
    • B25J9/10—Programme-controlled manipulators characterised by positioning means for manipulator elements
    • B25J9/108—Bearings specially adapted therefor
    • 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
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/50—Other types of ball or roller bearings
    • F16C19/502—Other types of ball or roller bearings with rolling elements in rows not forming a full circle
    • 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
    • F16C29/008—Systems with a plurality of bearings, e.g. four carriages supporting a slide on two parallel rails
    • 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
    • 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
    • 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
    • F16C29/0669—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 main body of the U-shaped carriage is an assembly of at least three major parts, e.g. an assembly of a top plate with two separate legs attached thereto in the form of bearing shoes

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Robotics (AREA)
  • Bearings For Parts Moving Linearly (AREA)
IT20734/88A 1987-05-25 1988-05-25 Cuscinetto per movimenti sia rettilinei che curvilinei IT1217720B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62125806A JPS63293319A (ja) 1987-05-25 1987-05-25 直線及び曲線兼用ベアリング

Publications (2)

Publication Number Publication Date
IT8820734A0 true IT8820734A0 (it) 1988-05-25
IT1217720B IT1217720B (it) 1990-03-30

Family

ID=14919371

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20734/88A IT1217720B (it) 1987-05-25 1988-05-25 Cuscinetto per movimenti sia rettilinei che curvilinei

Country Status (7)

Country Link
US (1) US4844624A (it)
JP (1) JPS63293319A (it)
KR (1) KR920000341B1 (it)
DE (1) DE3817694A1 (it)
FR (1) FR2615917B1 (it)
GB (1) GB2208086B (it)
IT (1) IT1217720B (it)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2676955A1 (fr) * 1991-05-31 1992-12-04 Faveyrial Maurice Robot manipulateur cartesien incorporant des moyens de transmission a courroie.
JPH0650333A (ja) * 1992-07-30 1994-02-22 Nippon Seiko Kk リニアガイド装置
JP3242487B2 (ja) * 1993-04-23 2001-12-25 日本トムソン株式会社 転がり案内ユニット
JP3176002B2 (ja) * 1993-09-24 2001-06-11 日本トムソン株式会社 駆動ユニット
US5575565A (en) * 1993-11-08 1996-11-19 Nippon Thompson Co., Ltd. Rolling guide unit
DE69524391T3 (de) * 1994-03-23 2008-09-11 Thk Co., Ltd. Montageverfahren für einen käfiglosen schlitten einer linearführung
DE19519400A1 (de) * 1995-05-26 1996-11-28 Schaeffler Waelzlager Kg Wälzführungsanordnung mit einer bogenförmigen Führungsschiene
US5809834A (en) * 1996-06-14 1998-09-22 Mrba Company Motion roller bearing assembly
US6327778B2 (en) * 1997-10-29 2001-12-11 Nippon Bearing Co., Ltd. Method for mounting a linear sliding device
DE19921872A1 (de) * 1999-05-11 2000-11-23 Rexroth Star Gmbh Führungsvorrichtung
KR100702377B1 (ko) * 1999-06-09 2007-04-02 티에치케이 가부시끼가이샤 자재안내장치 및 이것을 사용한 테이블 이송장치
JP2001241437A (ja) * 2000-02-29 2001-09-07 Nippon Thompson Co Ltd 曲動転がり案内ユニット
ES2223668T3 (es) * 2000-04-22 2005-03-01 Ina-Schaeffler Kg Rodamiento lineal.
JP4004873B2 (ja) * 2001-09-21 2007-11-07 Ｔｈｋ株式会社 案内装置のシール装置及び案内装置
DE10327641B4 (de) * 2003-06-20 2006-04-13 Franke & Heydrich Kg Segmentlager zur radialen und axialen Lagerung eines Schlittenteils an einem Führungsteil
DE112004001048B4 (de) * 2003-08-25 2014-08-28 Nsk Ltd. Linearbewegungsführungsvorrichtung
EP2067148B1 (en) * 2006-09-18 2011-06-29 Philips Intellectual Property & Standards GmbH An apparatus, a system and a method for enabling electromagnetic energy transfer
JP2010006534A (ja) 2008-06-26 2010-01-14 Fanuc Ltd 物品搬送装置
DE102009031624B4 (de) * 2009-07-03 2011-04-07 Aktiebolaget Skf Lageranordnung
BR112015003117B1 (pt) * 2012-09-13 2021-11-23 Thk Co., Ltd. (Thk Kabushiki Kaisha) Corpo-guia e dispositivo guiador de movimento dotado do mesmo
DE102015201500B3 (de) * 2015-01-29 2016-04-07 Aktiebolaget Skf Linearlager
DE102015216376B4 (de) * 2015-08-27 2017-11-23 Aktiebolaget Skf Führungswagen für Linearführung
CN105570297A (zh) * 2016-02-01 2016-05-11 嘉兴海菱达精密传动科技有限公司 一种滑块
GB2555141A (en) * 2016-10-21 2018-04-25 Accuride Int Ltd A sliding support assembly
US10612590B2 (en) 2018-01-24 2020-04-07 New-Field Energy, LLC Buoyancy-enhanced helical loop drive system

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2060460A5 (it) * 1968-12-21 1971-06-18 Coll Antonio
JPS5815651A (ja) * 1981-07-17 1983-01-29 Niigata Eng Co Ltd 機械加工装置
DE3139934A1 (de) * 1981-10-08 1983-04-28 Skf Kugellagerfabriken Gmbh Waelzlager fuer laengsbewegungen
JPS58130122U (ja) * 1982-02-26 1983-09-02 株式会社日立製作所 ロ−ラ
JPS59208218A (ja) * 1983-05-11 1984-11-26 Hiroshi Teramachi 旋回ベアリング
GB8404448D0 (en) * 1984-02-20 1984-03-28 Hepco Slide Systems Ltd Slide
DE3438059A1 (de) * 1984-10-17 1986-04-24 Maho Werkzeugmaschbau Babel Einstellbare fuehrung fuer relativ bewegbare teile von insbesondere werkzeugmaschinen
JPS62101914A (ja) * 1985-10-30 1987-05-12 Tsubakimoto Seiko:Kk 旋回ベアリング
JPH06214132A (ja) * 1993-01-14 1994-08-05 Sumitomo Electric Ind Ltd 光ファイバの配線切替装置

Also Published As

Publication number Publication date
GB2208086B (en) 1991-03-06
GB2208086A (en) 1989-02-22
KR880014276A (ko) 1988-12-23
US4844624A (en) 1989-07-04
DE3817694A1 (de) 1988-12-15
GB8812375D0 (en) 1988-06-29
KR920000341B1 (ko) 1992-01-11
JPS63293319A (ja) 1988-11-30
JPH0353497B2 (it) 1991-08-15
FR2615917B1 (fr) 1993-09-24
IT1217720B (it) 1990-03-30
FR2615917A1 (fr) 1988-12-02
DE3817694C2 (it) 1991-07-04

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Legal Events

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970530