FR995495A - Dispositif compensé pour commande des broches de machines-outils - Google Patents

Dispositif compensé pour commande des broches de machines-outils

Info

Publication number
FR995495A
FR995495A FR995495DA FR995495A FR 995495 A FR995495 A FR 995495A FR 995495D A FR995495D A FR 995495DA FR 995495 A FR995495 A FR 995495A
Authority
FR
France
Prior art keywords
machine tool
controlling machine
tool spindles
compensated device
compensated
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)
Inventor
Ettore Bugatti
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 filed Critical
Application granted granted Critical
Publication of FR995495A publication Critical patent/FR995495A/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
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/02—Gearings for conveying rotary motion by endless flexible members with belts; with V-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
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/08—Means for varying tension of belts, ropes, or chains
    • F16H2007/0802—Actuators for final output members
    • F16H2007/0808—Extension coil springs
    • 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
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/08—Means for varying tension of belts, ropes, or chains
    • F16H2007/0863—Finally actuated members, e.g. constructional details thereof
    • F16H2007/0872—Sliding 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
    • F16H—GEARING
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/08—Means for varying tension of belts, ropes, or chains
    • F16H2007/0863—Finally actuated members, e.g. constructional details thereof
    • F16H2007/0874—Two or more finally actuated members

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR995495D 1945-03-12 1945-03-12 Dispositif compensé pour commande des broches de machines-outils Expired FR995495A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR995495T 1945-03-12

Publications (1)

Publication Number Publication Date
FR995495A true FR995495A (fr) 1951-12-03

Family

ID=9557181

Family Applications (1)

Application Number Title Priority Date Filing Date
FR995495D Expired FR995495A (fr) 1945-03-12 1945-03-12 Dispositif compensé pour commande des broches de machines-outils

Country Status (1)

Country Link
FR (1) FR995495A (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2963918A (en) * 1958-08-12 1960-12-13 Perry Chain Company Ltd Chain or belt tensioning devices
US4533341A (en) * 1981-04-20 1985-08-06 Nissan Motor Company, Ltd. Belt type power transmitting system
US5358452A (en) * 1993-09-01 1994-10-25 Case Corporation Belt tensioning mechanism
WO2016004940A1 (fr) * 2014-07-07 2016-01-14 Schaeffler Technologies AG & Co. KG Transmission par courroie

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2963918A (en) * 1958-08-12 1960-12-13 Perry Chain Company Ltd Chain or belt tensioning devices
US4533341A (en) * 1981-04-20 1985-08-06 Nissan Motor Company, Ltd. Belt type power transmitting system
US5358452A (en) * 1993-09-01 1994-10-25 Case Corporation Belt tensioning mechanism
WO2016004940A1 (fr) * 2014-07-07 2016-01-14 Schaeffler Technologies AG & Co. KG Transmission par courroie
US10520067B2 (en) 2014-07-07 2019-12-31 Schaeffler Technologies AG & Co. KG Belt drive

Similar Documents

Publication Publication Date Title
CH257759A (fr) Dispositif de centrage pour machines-outils.
FR1121494A (fr) Dispositif de commande des broches porte-pièces des machines-outils automatiques
FR995495A (fr) Dispositif compensé pour commande des broches de machines-outils
FR925793A (fr) Dispositif pour la commande de déplacements limités d'organes de machines
CH261178A (fr) Dispositif de roulement pour machines-outils.
FR923802A (fr) Dispositif auxiliaire pour fraiseuses
FR1028849A (fr) Dispositif pour le réglage des tables de machines-outils
CH272019A (fr) Dispositif de serrage pour pince fendue de machines-outils.
FR1046697A (fr) Dispositif pour le démarrage de machines motrices
CH252582A (fr) Dispositif porte-pièces de machine-outil.
FR56133E (fr) Dispositif de commande individuelle pour machines-outils
FR931439A (fr) Dispositif de transmission pour machines-outils
FR920902A (fr) Dispositif de meulage pour machines-outils
FR1069604A (fr) Dispositif de commande pour machines-outils
FR933435A (fr) Dispositif de sécurité pour boîtiers de commande des moteurs électriques, des machines-outils, etc.
FR911791A (fr) Dispositif de commande pour aérodyne
FR61302E (fr) Dispositif de commande pour machines-outils
FR1062374A (fr) Dispositif de sécurité pour la commande de machines
FR945174A (fr) Dispositif de commande pour des opérations successives
FR968756A (fr) Dispositif de commande par courroies pour machines-outils
FR930923A (fr) Appareil d'avancement automatique pour outils rotatifs
FR911398A (fr) Mécanisme de sécurité pour machines-outils
FR1033822A (fr) Dispositif automatique de commande pour des machines-outils
FR922832A (fr) Dispositif de commande pour indicateurs de direction
FR1017004A (fr) Dispositif de sécurité pour machine-outil