JPH02146217U - - Google Patents

Info

Publication number
JPH02146217U
JPH02146217U JP5693289U JP5693289U JPH02146217U JP H02146217 U JPH02146217 U JP H02146217U JP 5693289 U JP5693289 U JP 5693289U JP 5693289 U JP5693289 U JP 5693289U JP H02146217 U JPH02146217 U JP H02146217U
Authority
JP
Japan
Prior art keywords
shaft
linear movement
utility
bearing device
inner periphery
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
JP5693289U
Other languages
English (en)
Japanese (ja)
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 filed Critical
Priority to JP5693289U priority Critical patent/JPH02146217U/ja
Publication of JPH02146217U publication Critical patent/JPH02146217U/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
    • 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
    • F16C29/0683—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 rail or rod of circular cross-section, i.e. the linear bearing is not suited to transmit torque
    • F16C29/0685—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 rail or rod of circular cross-section, i.e. the linear bearing is not suited to transmit torque 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
    • F16C29/008—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
    • F16C29/08—Arrangements for covering or protecting the ways
    • F16C29/084—Arrangements for covering or protecting the ways fixed to the carriage or bearing body movable along the guide rail or track

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bearings For Parts Moving Linearly (AREA)
JP5693289U 1989-05-17 1989-05-17 Pending JPH02146217U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5693289U JPH02146217U (zh) 1989-05-17 1989-05-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5693289U JPH02146217U (zh) 1989-05-17 1989-05-17

Publications (1)

Publication Number Publication Date
JPH02146217U true JPH02146217U (zh) 1990-12-12

Family

ID=31581196

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5693289U Pending JPH02146217U (zh) 1989-05-17 1989-05-17

Country Status (1)

Country Link
JP (1) JPH02146217U (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006054439A1 (ja) * 2004-11-22 2006-05-26 Thk Co., Ltd. 真空環境用運動案内装置
WO2006064614A1 (ja) * 2004-12-17 2006-06-22 Thk Co., Ltd. 運動案内装置及び運動案内装置の潤滑方法

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006054439A1 (ja) * 2004-11-22 2006-05-26 Thk Co., Ltd. 真空環境用運動案内装置
US8033729B2 (en) 2004-11-22 2011-10-11 Thk Co., Ltd. Movement guiding device for vacuum environment
WO2006064614A1 (ja) * 2004-12-17 2006-06-22 Thk Co., Ltd. 運動案内装置及び運動案内装置の潤滑方法
US8070360B2 (en) 2004-12-17 2011-12-06 Thk Co., Ltd. Motion guide device and method of lubricating the same
KR101229651B1 (ko) * 2004-12-17 2013-02-15 티에치케이 가부시끼가이샤 운동 안내 장치 및 운동 안내 장치의 윤활 방법

Similar Documents

Publication Publication Date Title
JPH0276224U (zh)
JPH01111178U (zh)
JPH02146217U (zh)
JPH01180165U (zh)
JPH03110214U (zh)
JPH0391041U (zh)
JPS6262020U (zh)
JPH01134166U (zh)
JPH0396966U (zh)
JPH0291685U (zh)
JPH0425030U (zh)
JPH037557U (zh)
JPH0456916U (zh)
JPS63198824U (zh)
JPH0249364U (zh)
JPH033154U (zh)
JPH03123119U (zh)
JPH0487967U (zh)
JPS633522U (zh)
JPH0378155U (zh)
JPH01128019U (zh)
JPH01107917U (zh)
JPH0257252U (zh)
JPH02116027U (zh)
JPH01175430U (zh)