[go: up one dir, main page]

FR1069679A - Dispositif de rattrapage de jeu d'un élément de machine mobile dans des glissières et soumis à des efforts variables - Google Patents

Dispositif de rattrapage de jeu d'un élément de machine mobile dans des glissières et soumis à des efforts variables

Info

Publication number
FR1069679A
FR1069679A FR1069679DA FR1069679A FR 1069679 A FR1069679 A FR 1069679A FR 1069679D A FR1069679D A FR 1069679DA FR 1069679 A FR1069679 A FR 1069679A
Authority
FR
France
Prior art keywords
slides
play
taking
subjected
mobile
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.)
MACH OUTILS ET D OUTIL SOC NOU
Original Assignee
MACH OUTILS ET D OUTIL SOC NOU
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 MACH OUTILS ET D OUTIL SOC NOU filed Critical MACH OUTILS ET D OUTIL SOC NOU
Application granted granted Critical
Publication of FR1069679A publication Critical patent/FR1069679A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G23/00—Means for ensuring the correct positioning of parts of control mechanisms, e.g. for taking-up play
    • 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
    • B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/25—Movable or adjustable work or tool supports
    • B23Q1/26—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members
    • B23Q1/262—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members with means to adjust the distance between the relatively slidable members
    • 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
    • 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
    • F16C29/045—Ball or roller bearings having rolling elements journaled in one of the moving parts
    • 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
    • F16C2322/00—Apparatus used in shaping articles
    • F16C2322/39—General buildup of machine tools, e.g. spindles, slides, actuators
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G2700/00—Control mechanisms or elements therefor applying a mechanical movement
    • G05G2700/02—Means for regulating or adjusting control mechanisms, e.g. devices for automatic adjustment

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Operation Control Of Excavators (AREA)
  • Crushing And Grinding (AREA)
  • Hydraulic Motors (AREA)
FR1069679D 1952-08-04 1952-08-04 Dispositif de rattrapage de jeu d'un élément de machine mobile dans des glissières et soumis à des efforts variables Expired FR1069679A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1109007X 1952-08-04
FR730142X 1952-08-04

Publications (1)

Publication Number Publication Date
FR1069679A true FR1069679A (fr) 1954-07-12

Family

ID=30117046

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1069679D Expired FR1069679A (fr) 1952-08-04 1952-08-04 Dispositif de rattrapage de jeu d'un élément de machine mobile dans des glissières et soumis à des efforts variables

Country Status (2)

Country Link
FR (1) FR1069679A (fr)
GB (1) GB730142A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1193337B (de) * 1958-10-31 1965-05-20 Soc D Forges Et Ateliers Du Cr Werkzeugmaschine mit einem aus einer Ausnehmung ihres Staenders herausschiebbaren Tragarm
FR2506649A1 (en) * 1981-06-02 1982-12-03 St Etienne Mach Outil Automatic compensator for flexing of machine tool guide - uses electronic circuit to compute required compensation and electric or hydraulic actuator to move wedge under tool
EP0070221A1 (fr) * 1981-07-15 1983-01-19 Centre D'etudes Du Fraisage (C.E.F.) Dispositif de répartition de la pression exercée par un chariot de machine-outil sur ses glissières

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102126158B (zh) * 2010-12-22 2013-08-21 武汉重型机床集团有限公司 横梁导轨卸荷装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1193337B (de) * 1958-10-31 1965-05-20 Soc D Forges Et Ateliers Du Cr Werkzeugmaschine mit einem aus einer Ausnehmung ihres Staenders herausschiebbaren Tragarm
FR2506649A1 (en) * 1981-06-02 1982-12-03 St Etienne Mach Outil Automatic compensator for flexing of machine tool guide - uses electronic circuit to compute required compensation and electric or hydraulic actuator to move wedge under tool
EP0070221A1 (fr) * 1981-07-15 1983-01-19 Centre D'etudes Du Fraisage (C.E.F.) Dispositif de répartition de la pression exercée par un chariot de machine-outil sur ses glissières
FR2509647A1 (fr) * 1981-07-15 1983-01-21 Cef Centre Etd Fraisage Dispositif de repartition de la pression exercee par un chariot de machine-outil sur ses glissieres

Also Published As

Publication number Publication date
GB730142A (en) 1955-05-18

Similar Documents

Publication Publication Date Title
FR1082966A (fr) Appareil d'injection
FR1112333A (fr) Appareil pour mesurer et enregistrer le ralentissement d'un véhicule
CH308615A (fr) Dispositif destiné à éviter les déformations d'un élément de machine en porte-à-faux soumis à des efforts variables.
FR1069679A (fr) Dispositif de rattrapage de jeu d'un élément de machine mobile dans des glissières et soumis à des efforts variables
FR1053275A (fr) Dispositif d'accouplement
FR1071272A (fr) Dispositif d'accouplement hydraulique
CH311341A (fr) Dispositif de rattrapage de jeu d'un élément mobile dans des glissières d'une machine, l'élément étant soumis à des efforts variables.
FR1050869A (fr) Dispositif d'accouplement
FR1081800A (fr) Dispositif d'embrayage
FR1090834A (fr) Procédé et dispositif pour la fabrication d'éléments moulés
FR1080362A (fr) Matière lubrifiante et dispositif pour sa fabrication
FR1110254A (fr) Dispositif d'interférométrie
FR66316E (fr) Enregistreur d'impulsions à fonctionnement électronique
FR1059414A (fr) Dispositif d'accouplement perfectionné
FR1067039A (fr) Dispositif d'emmaillage
FR1083570A (fr) Dispositif mesureur d'efforts
FR1059275A (fr) étui pour pochette d'allumettes et applications analogues
FR1069144A (fr) Dispositif d'engrènement
FR1064017A (fr) Dispositif d'injection
FR1082928A (fr) Perfectionnements aux jauges d'efforts
FR1066451A (fr) Dispositif de friction de l'arbre porte-index de réveille-matin
FR1072402A (fr) Dispositif d'accouplement à élasticité dynamique variable
FR64345E (fr) Dispositif d'attelage pour wagons et analogues
FR1116758A (fr) Transmission hydraulique applicable notamment à la commande d'un treuil
FR1063124A (fr) Dispositif d'attelage