WO2008145637A3 - Linearführung - Google Patents

Linearführung Download PDF

Info

Publication number
WO2008145637A3
WO2008145637A3 PCT/EP2008/056429 EP2008056429W WO2008145637A3 WO 2008145637 A3 WO2008145637 A3 WO 2008145637A3 EP 2008056429 W EP2008056429 W EP 2008056429W WO 2008145637 A3 WO2008145637 A3 WO 2008145637A3
Authority
WO
WIPO (PCT)
Prior art keywords
guide
sides
cart
guide rail
linear guide
Prior art date
Application number
PCT/EP2008/056429
Other languages
English (en)
French (fr)
Other versions
WO2008145637A2 (de
Inventor
Sven Klee
Bettina Rudy
Original Assignee
Schaeffler Kg
Sven Klee
Bettina Rudy
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 Schaeffler Kg, Sven Klee, Bettina Rudy filed Critical Schaeffler Kg
Publication of WO2008145637A2 publication Critical patent/WO2008145637A2/de
Publication of WO2008145637A3 publication Critical patent/WO2008145637A3/de

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
    • F16C29/0635—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 provided as bores in a main body of the U-shaped carriage, e.g. the main body of the U-shaped carriage is a single part with end caps provided at each end
    • F16C29/0638—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 provided as bores in a main body of the U-shaped carriage, e.g. the main body of the U-shaped carriage is a single part with end caps provided at each end with balls
    • F16C29/0642—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 provided as bores in a main body of the U-shaped carriage, e.g. the main body of the U-shaped carriage is a single part with end caps provided at each end with balls with four rows of balls
    • F16C29/0645—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 provided as bores in a main body of the U-shaped carriage, e.g. the main body of the U-shaped carriage is a single part with end caps provided at each end with balls with four rows of balls with load directions in O-arrangement
    • 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
    • F16C29/002—Elastic or yielding linear bearings or bearing supports

Landscapes

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

Abstract

Linearführung, mit einem auf einer Führungsschiene längsverschieblich angeordneten, etwa u-förmigen Führungswagen (14), der einen Rücken (15) und zwei an den Rücken (15) anschließende, die Führungsschiene teilweise umgreifende Schenkel (16) aufweist, wobei der Führungswagen (14) mit seinen beiden Schenkeln (16) an der Führungsschiene wälzgelagert ist, und wobei der Rücken (15) seine Lagerfläche (20) zum Lagern eines Gegenstandes, beispielsweise eines Maschinenteiles aufweist, wobei der Rücken (15) mit seiner Lagerfläche (20) gegenüber den beiden Schenkeln (16) elastisch auslenkbar ist.
PCT/EP2008/056429 2007-05-29 2008-05-26 Linearführung WO2008145637A2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE200710025054 DE102007025054A1 (de) 2007-05-29 2007-05-29 Linearführung
DE102007025054.3 2007-05-29

Publications (2)

Publication Number Publication Date
WO2008145637A2 WO2008145637A2 (de) 2008-12-04
WO2008145637A3 true WO2008145637A3 (de) 2009-03-12

Family

ID=39884493

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2008/056429 WO2008145637A2 (de) 2007-05-29 2008-05-26 Linearführung

Country Status (2)

Country Link
DE (1) DE102007025054A1 (de)
WO (1) WO2008145637A2 (de)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3419401A1 (de) * 1983-05-30 1985-05-02 Hiroshi Teramachi Lagerspiel-einstelleinrichtung fuer ein linearkugellager
DE3447778A1 (de) * 1983-12-29 1985-08-08 Hiroshi Teramachi Lineares gleitrollenlager
DE3533670A1 (de) * 1984-09-21 1986-04-03 Hiroshi Teramachi Gerades gleitrollenlager
EP0692646A1 (de) * 1994-07-14 1996-01-17 INA Wälzlager Schaeffler KG Linearwälzlager
EP0795692A1 (de) * 1996-03-16 1997-09-17 Helmut Kahl Linearführungssystem
WO2007004488A1 (ja) * 2005-06-30 2007-01-11 Thk Co., Ltd. 転がり案内装置及びその製造方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19821329B4 (de) 1998-05-13 2014-07-10 Schaeffler Technologies Gmbh & Co. Kg Linearwälzlager
DE10059692B4 (de) 2000-12-01 2007-01-11 Bosch Rexroth Mechatronics Gmbh Lagerblock mit Maßausgleich

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3419401A1 (de) * 1983-05-30 1985-05-02 Hiroshi Teramachi Lagerspiel-einstelleinrichtung fuer ein linearkugellager
DE3447778A1 (de) * 1983-12-29 1985-08-08 Hiroshi Teramachi Lineares gleitrollenlager
DE3533670A1 (de) * 1984-09-21 1986-04-03 Hiroshi Teramachi Gerades gleitrollenlager
EP0692646A1 (de) * 1994-07-14 1996-01-17 INA Wälzlager Schaeffler KG Linearwälzlager
EP0795692A1 (de) * 1996-03-16 1997-09-17 Helmut Kahl Linearführungssystem
WO2007004488A1 (ja) * 2005-06-30 2007-01-11 Thk Co., Ltd. 転がり案内装置及びその製造方法
DE112006001723T5 (de) * 2005-06-30 2008-05-15 Thk Co., Ltd. Rollführungsvorrichtung und Verfahren zum Herstellen derselben

Also Published As

Publication number Publication date
WO2008145637A2 (de) 2008-12-04
DE102007025054A1 (de) 2008-12-04

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