AU1419299A - Linear motion anti-rotational bearing assembly - Google Patents

Linear motion anti-rotational bearing assembly

Info

Publication number
AU1419299A
AU1419299A AU14192/99A AU1419299A AU1419299A AU 1419299 A AU1419299 A AU 1419299A AU 14192/99 A AU14192/99 A AU 14192/99A AU 1419299 A AU1419299 A AU 1419299A AU 1419299 A AU1419299 A AU 1419299A
Authority
AU
Australia
Prior art keywords
linear motion
bearing assembly
rotational bearing
motion anti
rotational
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.)
Abandoned
Application number
AU14192/99A
Inventor
Ng Alison
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.)
TGA North America Holdings III Inc
Original Assignee
Thomson Industries 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 Industries Inc filed Critical Thomson Industries Inc
Publication of AU1419299A publication Critical patent/AU1419299A/en
Abandoned 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
    • F16C29/069—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 whereby discrete load bearing elements, e.g. discrete load bearing plates or discrete rods, are provided in a retainer and form the load bearing tracks
    • 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
    • F16C29/001—Bearings for parts moving only linearly adjustable for alignment or positioning
    • 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
    • F16C29/068—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
    • F16C29/0695—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 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
    • F16C29/068—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
    • F16C29/0695—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 with balls
    • F16C29/0697—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 with balls with polygonal guide rail or track

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bearings For Parts Moving Linearly (AREA)
AU14192/99A 1997-11-19 1998-11-19 Linear motion anti-rotational bearing assembly Abandoned AU1419299A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US6618997P 1997-11-19 1997-11-19
US60066189 1997-11-19
PCT/US1998/024659 WO1999025983A1 (en) 1997-11-19 1998-11-19 Linear motion anti-rotational bearing assembly

Publications (1)

Publication Number Publication Date
AU1419299A true AU1419299A (en) 1999-06-07

Family

ID=22067847

Family Applications (1)

Application Number Title Priority Date Filing Date
AU14192/99A Abandoned AU1419299A (en) 1997-11-19 1998-11-19 Linear motion anti-rotational bearing assembly

Country Status (2)

Country Link
AU (1) AU1419299A (en)
WO (1) WO1999025983A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE317506T1 (en) 2000-10-24 2006-02-15 Thomson Ind Inc LINEAR BEARING SEGMENT
US6918330B2 (en) * 2000-10-24 2005-07-19 Thomson Industries, Inc. Adjustable tool station
US6761503B2 (en) * 2002-04-24 2004-07-13 Torque-Traction Technologies, Inc. Splined member for use in a slip joint and method of manufacturing the same
DE102006060609A1 (en) 2006-12-21 2008-06-26 AMK Arnold Müller GmbH & Co. KG Linear rolling bearing element
DE102008016356A1 (en) 2008-03-29 2009-10-01 Schaeffler Kg Circulation guide for rolling elements and thus equipped linear guide unit
BR112013001038A2 (en) 2010-07-15 2016-05-24 Thomson Ind Inc linear bearing containing improved outer crankcase sleeve
US9689426B2 (en) 2010-07-15 2017-06-27 Thomson Industries Inc. Linear motion bearing with modular bearing segments
RU2453748C1 (en) * 2011-02-25 2012-06-20 Федеральное государственное автономное образовательное учреждение высшего профессионального образования Сибирский федеральный университет (СФУ) Mechanical transmission with flexible push rod
EP3250835A1 (en) * 2015-01-30 2017-12-06 Thomson Industries, Inc. Linear motion bearing assembly with modular bearing segments

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3975064A (en) * 1972-09-15 1976-08-17 Skf Nova Ab Ball bushing
SE378891B (en) * 1973-11-22 1975-09-15 Skf Nova Ab
US4572591A (en) * 1983-09-02 1986-02-25 Skf Kugellagerfabriken Gmbh Ball bearing arrangement for longitudinal movement on a shaft or the like
JP2714863B2 (en) * 1989-08-18 1998-02-16 日本トムソン株式会社 Linear motion guide unit made of resin
US5221145A (en) * 1992-01-17 1993-06-22 Rmb Roulements Miniatures Linear bearing
US5346313A (en) * 1993-07-20 1994-09-13 Thomson Industries, Inc. Linear motion bearing assembly

Also Published As

Publication number Publication date
WO1999025983A1 (en) 1999-05-27

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase