FR2198589A5 - - Google Patents

Info

Publication number
FR2198589A5
FR2198589A5 FR7231306A FR7231306A FR2198589A5 FR 2198589 A5 FR2198589 A5 FR 2198589A5 FR 7231306 A FR7231306 A FR 7231306A FR 7231306 A FR7231306 A FR 7231306A FR 2198589 A5 FR2198589 A5 FR 2198589A5
Authority
FR
France
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
FR7231306A
Other languages
French (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.)
LEGUEU PIERRE
Original Assignee
LEGUEU PIERRE
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 LEGUEU PIERRE filed Critical LEGUEU PIERRE
Priority to FR7231306A priority Critical patent/FR2198589A5/fr
Priority to DE19722258578 priority patent/DE2258578A1/de
Application granted granted Critical
Publication of FR2198589A5 publication Critical patent/FR2198589A5/fr
Expired 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
    • F16H25/22—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members
    • F16H25/2247—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members with rollers
    • F16H25/2266—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members with rollers arranged substantially in parallel to the screw shaft axis
    • 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
    • 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
    • F16H25/2409—Elements essential to such mechanisms, e.g. screws, nuts one of the threads being replaced by elements specially formed for engaging the screw or nut, e.g. pins, racks, toothed belts
    • 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
    • F16H25/22—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members
    • F16H25/2204—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members with balls
    • F16H25/2214—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members with balls with elements for guiding the circulating balls
    • F16H25/2228—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members with balls with elements for guiding the circulating balls the device for circulation forming a part of the screw member

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Machine Tool Units (AREA)
FR7231306A 1972-09-04 1972-09-04 Expired FR2198589A5 (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7231306A FR2198589A5 (it) 1972-09-04 1972-09-04
DE19722258578 DE2258578A1 (de) 1972-09-04 1972-11-30 Antriebsvorrichtung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7231306A FR2198589A5 (it) 1972-09-04 1972-09-04

Publications (1)

Publication Number Publication Date
FR2198589A5 true FR2198589A5 (it) 1974-03-29

Family

ID=9103835

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7231306A Expired FR2198589A5 (it) 1972-09-04 1972-09-04

Country Status (2)

Country Link
DE (1) DE2258578A1 (it)
FR (1) FR2198589A5 (it)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4474073A (en) * 1978-08-04 1984-10-02 Deutsche Star Kugelhalter Gmbh Spindle drive assembly with recirculating balls
WO2009043394A1 (de) * 2007-09-27 2009-04-09 Getrag Getriebe-Und Zahnradfab Rotations-translationswandler, aktuatoranordnung und schaltkupplungsanordnung
US20150362050A1 (en) * 2014-06-16 2015-12-17 Hiwin Technologies Corp. Ball screw assembly having a tunnel raceway

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19857581A1 (de) * 1998-12-14 2000-06-15 Schaeffler Waelzlager Ohg Kugelgewindetrieb
DE10128252A1 (de) * 2000-10-23 2002-04-25 Continental Teves Ag & Co Ohg Gewindetrieb
DE102006027942A1 (de) * 2006-06-17 2007-12-20 Schaeffler Kg Kugelgewindetrieb

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4474073A (en) * 1978-08-04 1984-10-02 Deutsche Star Kugelhalter Gmbh Spindle drive assembly with recirculating balls
WO2009043394A1 (de) * 2007-09-27 2009-04-09 Getrag Getriebe-Und Zahnradfab Rotations-translationswandler, aktuatoranordnung und schaltkupplungsanordnung
US20150362050A1 (en) * 2014-06-16 2015-12-17 Hiwin Technologies Corp. Ball screw assembly having a tunnel raceway
US9400041B2 (en) * 2014-06-16 2016-07-26 Hiwin Technologies Corp. Ball screw assembly having a tunnel raceway

Also Published As

Publication number Publication date
DE2258578A1 (de) 1974-03-14

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Legal Events

Date Code Title Description
ST Notification of lapse