FR2381204A1 - Douille a billes - Google Patents

Douille a billes

Info

Publication number
FR2381204A1
FR2381204A1 FR7801925A FR7801925A FR2381204A1 FR 2381204 A1 FR2381204 A1 FR 2381204A1 FR 7801925 A FR7801925 A FR 7801925A FR 7801925 A FR7801925 A FR 7801925A FR 2381204 A1 FR2381204 A1 FR 2381204A1
Authority
FR
France
Prior art keywords
cage
ball socket
bush
tracks
endless
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
FR7801925A
Other languages
English (en)
Other versions
FR2381204B1 (fr
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.)
SKF GmbH
Original Assignee
SKF Kugellagerfabriken GmbH
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
Priority claimed from DE19777705155 external-priority patent/DE7705155U/de
Application filed by SKF Kugellagerfabriken GmbH filed Critical SKF Kugellagerfabriken GmbH
Publication of FR2381204A1 publication Critical patent/FR2381204A1/fr
Application granted granted Critical
Publication of FR2381204B1 publication Critical patent/FR2381204B1/fr
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
    • F16C29/0688—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 a sleeve surrounds the circulating balls and thicker part of the sleeve form the load bearing tracks

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bearings For Parts Moving Linearly (AREA)
  • Rolling Contact Bearings (AREA)

Abstract

Douille à billes comportant, disposés axialement dans l'alésage de la douille extérieure, des chemins de roulement et de retour pour les rangées de billes sans fin placées, à l'intérieur d'une cage dans des chemins de guidage fermés. La cage 6 est, par des évidements longitudinaux 12 ou analogues divisée en différentes sections 11 déplaçables les unes par rapport aux autres dans le sens périphérique.
FR7801925A 1977-02-19 1978-01-24 Douille a billes Granted FR2381204A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19777705155 DE7705155U (de) 1977-02-19 Kugelbüchse

Publications (2)

Publication Number Publication Date
FR2381204A1 true FR2381204A1 (fr) 1978-09-15
FR2381204B1 FR2381204B1 (fr) 1981-11-27

Family

ID=6675691

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7801925A Granted FR2381204A1 (fr) 1977-02-19 1978-01-24 Douille a billes

Country Status (5)

Country Link
US (1) US4205885A (fr)
JP (1) JPS53104055A (fr)
FR (1) FR2381204A1 (fr)
GB (1) GB1553371A (fr)
IT (2) IT7820776V0 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2442376A1 (fr) * 1978-11-25 1980-06-20 Skf Kugellagerfabriken Gmbh Roulement a billes pour deplacements lineaires
FR2472105A1 (fr) * 1979-12-21 1981-06-26 Skf Kugellagerfabriken Gmbh Roulement pour deplacements lineaires d'un arbre
EP0392261A1 (fr) * 1989-04-08 1990-10-17 Werner Jacob Unité de recirculation de billes pour un guidage linéaire à billes
EP0479074A2 (fr) * 1990-10-04 1992-04-08 JACOB, Werner Unité à recirculation de billes pour palier linéaire à billes
WO1992022753A1 (fr) * 1991-06-11 1992-12-23 Ina Wälzlager Schaeffler Kg Unite de recirculation de billes pour guides lineaires

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3216440A1 (de) * 1982-05-03 1983-11-03 Skf Kugellagerfabriken Gmbh Kugellager fuer laengs- und drehbewegungen
JPS59185421U (ja) * 1983-05-30 1984-12-10 株式会社　エイエスケイ 直線移動軸用球軸受
US4541674A (en) * 1984-02-24 1985-09-17 William Mitschang Linear motion roller bearing
JPS636507Y2 (fr) * 1985-04-30 1988-02-24
JPS6233140Y2 (fr) * 1985-10-15 1987-08-25
DD246147A1 (de) * 1986-02-21 1987-05-27 Waelzlager Normteile Veb Geteilter kaefig aus formstoff fuer kugelhuelsen
US4832508A (en) * 1986-09-09 1989-05-23 Hiroshi Teramachi Rectilinear slide ball bearing
JPH0684776B2 (ja) * 1987-03-18 1994-10-26 博 寺町 複合運動案内ユニットおよびこれを用いた複合運動案内装置
JPH079260B2 (ja) * 1988-03-05 1995-02-01 博 寺町 複合運動案内装置
US5856194A (en) 1996-09-19 1999-01-05 Abbott Laboratories Method for determination of item of interest in a sample
US5795784A (en) 1996-09-19 1998-08-18 Abbott Laboratories Method of performing a process for determining an item of interest in a sample
EP2388488A4 (fr) * 2010-03-26 2016-04-27 Nsk Ltd Dispositif de guide linéaire

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2509749A (en) * 1946-06-07 1950-05-30 John B Thomson Ball bearing for linear motion
US3751121A (en) * 1971-09-17 1973-08-07 Barden Corp Segmental cage for linear and linear/rotary bearings
US3958678A (en) * 1974-04-01 1976-05-25 Texas Dynamatics, Inc. Roller clutch

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2442376A1 (fr) * 1978-11-25 1980-06-20 Skf Kugellagerfabriken Gmbh Roulement a billes pour deplacements lineaires
FR2472105A1 (fr) * 1979-12-21 1981-06-26 Skf Kugellagerfabriken Gmbh Roulement pour deplacements lineaires d'un arbre
EP0392261A1 (fr) * 1989-04-08 1990-10-17 Werner Jacob Unité de recirculation de billes pour un guidage linéaire à billes
EP0479074A2 (fr) * 1990-10-04 1992-04-08 JACOB, Werner Unité à recirculation de billes pour palier linéaire à billes
EP0479074B1 (fr) * 1990-10-04 1996-04-24 JACOB, Werner Unité à recirculation de billes pour palier linéaire à billes
WO1992022753A1 (fr) * 1991-06-11 1992-12-23 Ina Wälzlager Schaeffler Kg Unite de recirculation de billes pour guides lineaires

Also Published As

Publication number Publication date
US4205885A (en) 1980-06-03
IT7820776V0 (it) 1978-02-10
JPS53104055A (en) 1978-09-09
GB1553371A (en) 1979-09-26
IT1109160B (it) 1985-12-16
FR2381204B1 (fr) 1981-11-27
IT7820163A0 (it) 1978-02-10

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Legal Events

Date Code Title Description
ST Notification of lapse