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AU2001296191A1 - Self-centering device for linear drive units - Google Patents

Self-centering device for linear drive units

Info

Publication number
AU2001296191A1
AU2001296191A1 AU2001296191A AU9619101A AU2001296191A1 AU 2001296191 A1 AU2001296191 A1 AU 2001296191A1 AU 2001296191 A AU2001296191 A AU 2001296191A AU 9619101 A AU9619101 A AU 9619101A AU 2001296191 A1 AU2001296191 A1 AU 2001296191A1
Authority
AU
Australia
Prior art keywords
self
drive units
linear drive
centering device
centering
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
AU2001296191A
Other languages
English (en)
Inventor
Sune Andreasson
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.)
Warner Electric AB
Original Assignee
Warner Electric AB
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 Warner Electric AB filed Critical Warner Electric AB
Publication of AU2001296191A1 publication Critical patent/AU2001296191A1/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
    • F16H—GEARING
    • F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
    • F16H25/20—Screw mechanisms
    • F16H25/24—Elements essential to such mechanisms, e.g. screws, nuts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
    • B23Q5/22—Feeding members carrying tools or work
    • B23Q5/34—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission
    • B23Q5/38—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously
    • B23Q5/40—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously by feed shaft, e.g. lead screw
    • B23Q5/404—Screw bearings therefor
    • 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
    • F16H—GEARING
    • F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
    • F16H25/20—Screw mechanisms
    • F16H25/24—Elements essential to such mechanisms, e.g. screws, nuts
    • F16H2025/2445—Supports or other means for compensating misalignment or offset between screw and nut
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18568—Reciprocating or oscillating to or from alternating rotary
    • Y10T74/18576—Reciprocating or oscillating to or from alternating rotary including screw and nut
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18568—Reciprocating or oscillating to or from alternating rotary
    • Y10T74/18576—Reciprocating or oscillating to or from alternating rotary including screw and nut
    • Y10T74/18656—Carriage surrounded, guided, and primarily supported by member other than screw [e.g., linear guide, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18568—Reciprocating or oscillating to or from alternating rotary
    • Y10T74/18576—Reciprocating or oscillating to or from alternating rotary including screw and nut
    • Y10T74/1868—Deflection related
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19642—Directly cooperating gears
    • Y10T74/19698—Spiral
    • Y10T74/19702—Screw and nut

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Transmission Devices (AREA)
AU2001296191A 2000-10-26 2001-10-23 Self-centering device for linear drive units Abandoned AU2001296191A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE0003884A SE516204C2 (sv) 2000-10-26 2000-10-26 Självcentreringsanordning vid linjärenheter
SE0003884 2000-10-26
PCT/SE2001/002316 WO2002035119A1 (en) 2000-10-26 2001-10-23 Self-centering device for linear drive units

Publications (1)

Publication Number Publication Date
AU2001296191A1 true AU2001296191A1 (en) 2002-05-06

Family

ID=20281568

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001296191A Abandoned AU2001296191A1 (en) 2000-10-26 2001-10-23 Self-centering device for linear drive units

Country Status (5)

Country Link
US (1) US7093510B2 (sv)
EP (1) EP1334294A1 (sv)
AU (1) AU2001296191A1 (sv)
SE (1) SE516204C2 (sv)
WO (1) WO2002035119A1 (sv)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1338829B1 (de) * 2002-02-26 2004-10-20 Baumüller Nürnberg Gmbh Umsetzanordnung mit Spindeltrieb
TWD111849S1 (zh) * 2004-12-03 2006-07-11 任天堂股份有限公司 記憶卡用轉接器
DE102011003698B4 (de) * 2011-02-07 2019-05-09 Schaeffler Technologies AG & Co. KG Spindelantrieb
EP2584223B1 (en) * 2011-10-17 2015-03-25 NTN-SNR Roulements Drive screw system comprising slide bearing and slide bearing
WO2013056727A1 (en) * 2011-10-17 2013-04-25 Ntn-Snr Roulements Drive screw system comprising slide bearing and slide bearing
CN102699739A (zh) * 2012-06-19 2012-10-03 无锡华联精工机械有限公司 回转式机床的动力头纵向移位机构
DE202012102316U1 (de) * 2012-06-22 2013-09-25 Rk Rose + Krieger Gmbh Verbindungs- Und Positioniersysteme Linearantrieb
DE202012102314U1 (de) * 2012-06-22 2013-09-25 Rk Rose + Krieger Gmbh Verbindungs- Und Positioniersysteme Linearantrieb
US9182022B2 (en) 2012-10-17 2015-11-10 Honeywell International Inc. Ball screw actuator including a stop with an integral guide
US10081990B2 (en) * 2016-05-13 2018-09-25 Forum Us, Inc. Kicker system for tubular handling system

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CS157455B1 (sv) * 1973-02-12 1974-09-16
CH658819A5 (de) * 1982-07-31 1986-12-15 Hauni Werke Koerber & Co Kg Antriebsmittel fuer den vorschub eines werkzeugmaschinentisches.
US4565104A (en) * 1982-09-20 1986-01-21 Scientific-Atlanta, Inc. Linear actuator for large-angle motions
US4715730A (en) * 1986-03-26 1987-12-29 Lee Controls, Inc. Linear motion pillow blocks including self-aligning features
DE3804117A1 (de) * 1988-02-11 1989-08-24 Neff Gewindespindeln Mechanische lineareinheit
US5742675A (en) * 1995-09-26 1998-04-21 Telefonaktiebolaget Lm Ericsson Method and apparatus for automatically distributing calls to available logged-in call handling agents
WO1999002892A1 (sv) 1997-07-09 1999-01-21 Warner Electric Ab A device in linear actuators
JP3899617B2 (ja) * 1997-10-20 2007-03-28 Ｓｍｃ株式会社 アクチュエータ
JP2000088070A (ja) * 1998-09-09 2000-03-28 Smc Corp 電動アクチュエータ
SE9902659L (sv) 1999-07-12 2000-04-17 Warner Electric Ab Medbringaranordning vid linjärenheter
JP2003014070A (ja) * 2001-07-02 2003-01-15 Smc Corp 電動アクチュエータ

Also Published As

Publication number Publication date
EP1334294A1 (en) 2003-08-13
SE0003884L (sv) 2001-12-03
US7093510B2 (en) 2006-08-22
SE516204C2 (sv) 2001-12-03
WO2002035119A1 (en) 2002-05-02
US20040050192A1 (en) 2004-03-18
SE0003884D0 (sv) 2000-10-26

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