JPH0218457B2 - - Google Patents

Info

Publication number
JPH0218457B2
JPH0218457B2 JP57180086A JP18008682A JPH0218457B2 JP H0218457 B2 JPH0218457 B2 JP H0218457B2 JP 57180086 A JP57180086 A JP 57180086A JP 18008682 A JP18008682 A JP 18008682A JP H0218457 B2 JPH0218457 B2 JP H0218457B2
Authority
JP
Japan
Prior art keywords
ball
steel needle
circulation path
center
ball circulation
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
Application number
JP57180086A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58131425A (ja
Inventor
Boreru Denisu
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.)
ERU ESU OO KUUGERURAAGERUERUKE YOTSUTO SHUMIITOOROOSUTO AG
Original Assignee
ERU ESU OO KUUGERURAAGERUERUKE YOTSUTO SHUMIITOOROOSUTO AG
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 ERU ESU OO KUUGERURAAGERUERUKE YOTSUTO SHUMIITOOROOSUTO AG filed Critical ERU ESU OO KUUGERURAAGERUERUKE YOTSUTO SHUMIITOOROOSUTO AG
Publication of JPS58131425A publication Critical patent/JPS58131425A/ja
Publication of JPH0218457B2 publication Critical patent/JPH0218457B2/ja
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
    • F16C29/068—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
    • F16C31/00—Bearings for parts which both rotate and move linearly
    • F16C31/04—Ball or roller bearings
    • F16C31/06—Ball or roller bearings in which the rolling bodies circulate partly without carrying load

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bearings For Parts Moving Linearly (AREA)
  • Rolling Contact Bearings (AREA)
  • Transmission Devices (AREA)
  • Pivots And Pivotal Connections (AREA)
JP57180086A 1981-11-03 1982-10-15 軸線方向案内用玉ブシュ Granted JPS58131425A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH7006/81A CH654886A5 (de) 1981-11-03 1981-11-03 Kugelbuechse fuer unbegrenzte laengsbewegungen.
CH7006/81-4 1981-11-03

Publications (2)

Publication Number Publication Date
JPS58131425A JPS58131425A (ja) 1983-08-05
JPH0218457B2 true JPH0218457B2 (en]) 1990-04-25

Family

ID=4318456

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57180086A Granted JPS58131425A (ja) 1981-11-03 1982-10-15 軸線方向案内用玉ブシュ

Country Status (6)

Country Link
US (1) US4438985A (en])
EP (1) EP0080034B1 (en])
JP (1) JPS58131425A (en])
CA (1) CA1198469A (en])
CH (1) CH654886A5 (en])
DE (1) DE3265081D1 (en])

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4621875A (en) * 1984-02-13 1986-11-11 Sro Kugellagerwerke J. Schmidt-Roost Ag Ball bushing
DE3463829D1 (en) * 1984-02-13 1987-06-25 Schmid Sro Kugellager Ball-bearing box
EP0217971B1 (de) * 1985-10-01 1988-12-28 SRO Kugellagerwerke J. Schmid-Roost AG Linearlager für unbegrenzte Längsbewegungen
DE3910457A1 (de) * 1989-03-31 1990-10-04 Star Gmbh Linearkugelbuechse
WO1991019911A1 (fr) * 1990-06-14 1991-12-26 Denis Borel Roulement lineaire
US6768582B1 (en) * 2002-08-09 2004-07-27 Goodrich Corporation System for deploying the petals of a sectored mirror of an optical space telescope
DE102004019347B4 (de) * 2004-04-21 2006-11-30 Hiwin Technologies Corp. Führungsanordnung für eine Wälzkörperkette

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1575608C3 (de) * 1966-05-14 1981-02-19 Skf Kugellagerfabriken Gmbh, 8720 Schweinfurt Wälzlager für Längsbewegungen
US3476445A (en) * 1967-08-03 1969-11-04 Trw Inc Linear ball bushing
US3512849A (en) * 1968-01-19 1970-05-19 Heinrich Weisel Ball bearing for linear motion
US3545826A (en) * 1969-05-07 1970-12-08 John B Thomson Compliant and self-alining ball bearing for linear motion
CA933992A (en) * 1970-04-15 1973-09-18 The Barden Corporation Anti-friction linear bearings
GB1321362A (en) * 1970-04-15 1973-06-27 Barden Corp Rolling bearings
US3751121A (en) * 1971-09-17 1973-08-07 Barden Corp Segmental cage for linear and linear/rotary bearings
CH553350A (fr) * 1972-06-20 1974-08-30 Betrix Claude Dispositif de guidage du deplacement axial d'un organe cylindrique.
DE2406046A1 (de) * 1974-02-08 1975-08-28 Skf Kugellagerfabriken Gmbh Kugelbuechse fuer laengsbewegungen
DD134667A1 (de) * 1977-12-29 1979-03-14 Werner Schenker Kugellager fuer laengsbewegungen

Also Published As

Publication number Publication date
EP0080034A1 (de) 1983-06-01
JPS58131425A (ja) 1983-08-05
DE3265081D1 (en) 1985-09-05
US4438985A (en) 1984-03-27
CA1198469A (en) 1985-12-24
CH654886A5 (de) 1986-03-14
EP0080034B1 (de) 1985-07-31

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