FR1198775A - Dispositif permettant de communiquer à un organe de machine une avance rectiligne lente ou rapide - Google Patents

Dispositif permettant de communiquer à un organe de machine une avance rectiligne lente ou rapide

Info

Publication number
FR1198775A
FR1198775A FR1198775DA FR1198775A FR 1198775 A FR1198775 A FR 1198775A FR 1198775D A FR1198775D A FR 1198775DA FR 1198775 A FR1198775 A FR 1198775A
Authority
FR
France
Prior art keywords
slow
communicating
machine component
rectilinear advance
fast
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
Other languages
English (en)
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.)
ALMO SA
Original Assignee
ALMO SA
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 ALMO SA filed Critical ALMO SA
Application granted granted Critical
Publication of FR1198775A publication Critical patent/FR1198775A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B23Q5/402—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously by feed shaft, e.g. lead screw in which screw or nut can both be driven
    • 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
    • F16H25/2018—Screw mechanisms with both screw and nut being driven, i.e. screw and nut are both rotating
    • 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
    • F16H2025/2062—Arrangements for driving the actuator
    • F16H2025/2081—Parallel arrangement of drive motor to screw axis

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR1198775D 1958-02-08 1958-02-08 Dispositif permettant de communiquer à un organe de machine une avance rectiligne lente ou rapide Expired FR1198775A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1198775T 1958-02-08

Publications (1)

Publication Number Publication Date
FR1198775A true FR1198775A (fr) 1959-12-09

Family

ID=9670185

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1198775D Expired FR1198775A (fr) 1958-02-08 1958-02-08 Dispositif permettant de communiquer à un organe de machine une avance rectiligne lente ou rapide

Country Status (1)

Country Link
FR (1) FR1198775A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2522764A1 (fr) * 1981-12-29 1983-09-09 Teramachi Hiroshi Convertisseur de mouvement de rotation en mouvement lineaire a billes et mecanisme d'avance utilisant un tel convertisseur
FR2943394A1 (fr) * 2009-03-23 2010-09-24 Martin Breiter Mecanisme d'entrainement d'un organe de travail a courses lineaires respectivement rapide et lente

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2522764A1 (fr) * 1981-12-29 1983-09-09 Teramachi Hiroshi Convertisseur de mouvement de rotation en mouvement lineaire a billes et mecanisme d'avance utilisant un tel convertisseur
FR2943394A1 (fr) * 2009-03-23 2010-09-24 Martin Breiter Mecanisme d'entrainement d'un organe de travail a courses lineaires respectivement rapide et lente
EP2233243A1 (fr) * 2009-03-23 2010-09-29 Martin Breiter Mécanisme d'entraînement d'un organe de travail à courses linéaires respectivement rapide et lente

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