DE3707342A1 - Rollenlager fuer eine endlose geradlinige bewegung - Google Patents

Rollenlager fuer eine endlose geradlinige bewegung

Info

Publication number
DE3707342A1
DE3707342A1 DE19873707342 DE3707342A DE3707342A1 DE 3707342 A1 DE3707342 A1 DE 3707342A1 DE 19873707342 DE19873707342 DE 19873707342 DE 3707342 A DE3707342 A DE 3707342A DE 3707342 A1 DE3707342 A1 DE 3707342A1
Authority
DE
Germany
Prior art keywords
rollers
track
axes
housing
sliding direction
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.)
Granted
Application number
DE19873707342
Other languages
German (de)
English (en)
Inventor
Naomi Kasai
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.)
Nippon Thompson Co Ltd
Original Assignee
Nippon Thompson 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 Nippon Thompson Co Ltd filed Critical Nippon Thompson Co Ltd
Publication of DE3707342A1 publication Critical patent/DE3707342A1/de
Granted 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
    • F16C29/0652—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 at least partly defined by separate parts, e.g. covers attached to the legs of the main body of the U-shaped carriage
    • F16C29/0666—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 at least partly defined by separate parts, e.g. covers attached to the legs of the main body of the U-shaped carriage with rollers
    • 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
    • F16C29/0607—Details of the bearing body or carriage or parts thereof, e.g. methods for manufacturing or assembly of the load bearing section of parts or members for retaining the rolling elements, i.e. members to prevent the rolling elements from falling out of the bearing body or carriage
    • 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
    • F16C29/0609—Details of the bearing body or carriage or parts thereof, e.g. methods for manufacturing or assembly of the ends of the bearing body or carriage where the rolling elements change direction, e.g. end caps
    • 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
    • F16C29/12—Arrangements for adjusting play

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bearings For Parts Moving Linearly (AREA)
DE19873707342 1986-03-13 1987-03-07 Rollenlager fuer eine endlose geradlinige bewegung Granted DE3707342A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986036900U JPH0313618Y2 (US20070244113A1-20071018-C00087.png) 1986-03-13 1986-03-13

Publications (1)

Publication Number Publication Date
DE3707342A1 true DE3707342A1 (de) 1987-09-24

Family

ID=12482651

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19873707342 Granted DE3707342A1 (de) 1986-03-13 1987-03-07 Rollenlager fuer eine endlose geradlinige bewegung

Country Status (3)

Country Link
US (1) US4735514A (US20070244113A1-20071018-C00087.png)
JP (1) JPH0313618Y2 (US20070244113A1-20071018-C00087.png)
DE (1) DE3707342A1 (US20070244113A1-20071018-C00087.png)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2603078A1 (fr) * 1986-08-19 1988-02-26 Nippon Thompson Co Ltd Roulement a rouleaux pour organe a deplacement rectiligne
EP0471340A2 (en) * 1990-08-14 1992-02-19 Koyo Seiko Co., Ltd. Linear guide device
EP0472167A2 (de) * 1990-08-21 1992-02-26 Deutsche Star GmbH Wälzlager für Linearbewegungen, Stichwort: Rollenschienenführung
DE4027890A1 (de) * 1990-09-03 1992-03-05 Star Gmbh Rollenlageranordnung - rolle mit verdickten axialen enden
CN104235179A (zh) * 2013-06-19 2014-12-24 直得科技股份有限公司 滑座组合件

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4941197A (en) * 1989-02-27 1990-07-10 Otto Engineering, Inc. Roller bearing device and apparatus using same
US5648789A (en) * 1991-10-02 1997-07-15 National Captioning Institute, Inc. Method and apparatus for closed captioning at a performance
AU3272900A (en) * 1999-03-17 2000-10-04 Gert Hans Frederiksen Track car system
JP5720412B2 (ja) * 2011-05-12 2015-05-20 日本精工株式会社 リニアガイド装置

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE6903793U (de) * 1969-02-01 1970-07-09 Schaeffler Ohg Industriewerk Waelzlager fuer laengebewegungen.
DE2620864A1 (de) * 1976-05-11 1977-11-24 T I P Tech Ind Und Produktbera Waelzelement fuer linearbewegungen
DE3400849A1 (de) * 1983-02-15 1984-08-16 Nippon Thompson Co Ltd Umlenkweg eines rollenlagers fuer eine endlose linearbewegung
JPS60143225A (ja) * 1983-12-29 1985-07-29 Hiroshi Teramachi 直線摺動用ロ−ラ−ベアリングユニツト
DE3146330C2 (de) * 1980-12-12 1985-10-17 Hiroshi Tokio/Tokyo Teramachi Wälzlager zum Führen einer Linearbewegung
EP0217971A1 (de) * 1985-10-01 1987-04-15 SRO Kugellagerwerke J. Schmid-Roost AG Linearlager für unbegrenzte Längsbewegungen
JPH06224646A (ja) * 1993-01-21 1994-08-12 Nec Corp 同期信号発生装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5243974B2 (US20070244113A1-20071018-C00087.png) * 1972-11-14 1977-11-04
JPS5913118A (ja) * 1982-07-14 1984-01-23 Nippon Thompson Co Ltd 無限直線運動用ころ軸受ユニツト
JPS59103018A (ja) * 1982-12-02 1984-06-14 Nippon Thompson Co Ltd 無限直線運動用ころ軸受
JPS59142518U (ja) * 1983-03-15 1984-09-22 日本トムソン株式会社 無限直線運動ころ軸受のリタ−ン孔

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE6903793U (de) * 1969-02-01 1970-07-09 Schaeffler Ohg Industriewerk Waelzlager fuer laengebewegungen.
DE2620864A1 (de) * 1976-05-11 1977-11-24 T I P Tech Ind Und Produktbera Waelzelement fuer linearbewegungen
DE3146330C2 (de) * 1980-12-12 1985-10-17 Hiroshi Tokio/Tokyo Teramachi Wälzlager zum Führen einer Linearbewegung
DE3400849A1 (de) * 1983-02-15 1984-08-16 Nippon Thompson Co Ltd Umlenkweg eines rollenlagers fuer eine endlose linearbewegung
JPS60143225A (ja) * 1983-12-29 1985-07-29 Hiroshi Teramachi 直線摺動用ロ−ラ−ベアリングユニツト
EP0217971A1 (de) * 1985-10-01 1987-04-15 SRO Kugellagerwerke J. Schmid-Roost AG Linearlager für unbegrenzte Längsbewegungen
JPH06224646A (ja) * 1993-01-21 1994-08-12 Nec Corp 同期信号発生装置

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2603078A1 (fr) * 1986-08-19 1988-02-26 Nippon Thompson Co Ltd Roulement a rouleaux pour organe a deplacement rectiligne
EP0471340A2 (en) * 1990-08-14 1992-02-19 Koyo Seiko Co., Ltd. Linear guide device
EP0471340A3 (en) * 1990-08-14 1993-01-27 Koyo Seiko Co., Ltd. Linear guide device
EP0472167A2 (de) * 1990-08-21 1992-02-26 Deutsche Star GmbH Wälzlager für Linearbewegungen, Stichwort: Rollenschienenführung
DE4041269A1 (de) * 1990-08-21 1992-03-05 Star Gmbh Waelzlager fuer linearbewegungen
US5161896A (en) * 1990-08-21 1992-11-10 Deutsche Star Gmbh Rolling bearing for linear movement
EP0472167B1 (de) * 1990-08-21 1996-10-09 Deutsche Star GmbH Wälzlager für Linearbewegungen, Stichwort: Rollenschienenführung
DE4027890A1 (de) * 1990-09-03 1992-03-05 Star Gmbh Rollenlageranordnung - rolle mit verdickten axialen enden
US5211483A (en) * 1990-09-03 1993-05-18 Deutsche Star Gmbh Roller bearing arrangement
CN104235179A (zh) * 2013-06-19 2014-12-24 直得科技股份有限公司 滑座组合件

Also Published As

Publication number Publication date
JPH0313618Y2 (US20070244113A1-20071018-C00087.png) 1991-03-28
US4735514A (en) 1988-04-05
JPS62149621U (US20070244113A1-20071018-C00087.png) 1987-09-22

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition