FR2304440A1 - Perfectionnements aux machines-outils a broche rotative - Google Patents

Perfectionnements aux machines-outils a broche rotative

Info

Publication number
FR2304440A1
FR2304440A1 FR7508869A FR7508869A FR2304440A1 FR 2304440 A1 FR2304440 A1 FR 2304440A1 FR 7508869 A FR7508869 A FR 7508869A FR 7508869 A FR7508869 A FR 7508869A FR 2304440 A1 FR2304440 A1 FR 2304440A1
Authority
FR
France
Prior art keywords
flywheel
roller
shaft
machine tool
selective connection
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.)
Granted
Application number
FR7508869A
Other languages
English (en)
Other versions
FR2304440B1 (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.)
HURE
Original Assignee
HURE
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 HURE filed Critical HURE
Priority to FR7508869A priority Critical patent/FR2304440A1/fr
Priority to BR7506815A priority patent/BR7506815A/pt
Priority to SE7602531A priority patent/SE7602531L/xx
Priority to ES445901A priority patent/ES445901A1/es
Priority to US05/667,364 priority patent/US4084482A/en
Priority to GB10663/76A priority patent/GB1538301A/en
Priority to CS761739A priority patent/CS203118B2/cs
Priority to IT21377/76A priority patent/IT1058619B/it
Priority to YU00711/76A priority patent/YU71176A/xx
Priority to JP51028693A priority patent/JPS51116482A/ja
Priority to DE19762611799 priority patent/DE2611799A1/de
Publication of FR2304440A1 publication Critical patent/FR2304440A1/fr
Application granted granted Critical
Publication of FR2304440B1 publication Critical patent/FR2304440B1/fr
Granted 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
    • F16H33/00—Gearings based on repeated accumulation and delivery of energy
    • F16H33/02—Rotary transmissions with mechanical accumulators, e.g. weights, springs, intermittently-connected flywheels
    • 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
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/0032—Arrangements for preventing or isolating vibrations in parts of the machine
    • B23Q11/0035—Arrangements for preventing or isolating vibrations in parts of the machine by adding or adjusting a mass, e.g. counterweights

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
FR7508869A 1975-03-21 1975-03-21 Perfectionnements aux machines-outils a broche rotative Granted FR2304440A1 (fr)

Priority Applications (11)

Application Number Priority Date Filing Date Title
FR7508869A FR2304440A1 (fr) 1975-03-21 1975-03-21 Perfectionnements aux machines-outils a broche rotative
BR7506815A BR7506815A (pt) 1975-03-21 1975-10-17 Aperfeicoamentos em maquinas operatrizes com eixo porta-ferramentas rotativo
SE7602531A SE7602531L (sv) 1975-03-21 1976-02-26 Anordning vid verktygsmaskiner med roterande spindel
ES445901A ES445901A1 (es) 1975-03-21 1976-03-09 Mejoras introducidas en maquinas-herramientas del tipo de mandril giratorio.
US05/667,364 US4084482A (en) 1975-03-21 1976-03-16 Machine tools having a rotating spindle such as milling machines
CS761739A CS203118B2 (en) 1975-03-21 1976-03-17 Machine tool with rotating tool spindle
GB10663/76A GB1538301A (en) 1975-03-21 1976-03-17 Machine tool comprising a rotary spindle
IT21377/76A IT1058619B (it) 1975-03-21 1976-03-18 Macchina utensile a mandrino rotativo perfezionata
YU00711/76A YU71176A (en) 1975-03-21 1976-03-18 Improvement in machine tools with rotary spindle
JP51028693A JPS51116482A (en) 1975-03-21 1976-03-18 Improved machine tool with rotary main shaft
DE19762611799 DE2611799A1 (de) 1975-03-21 1976-03-19 Werkzeugmaschine mit umlaufender spindel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7508869A FR2304440A1 (fr) 1975-03-21 1975-03-21 Perfectionnements aux machines-outils a broche rotative

Publications (2)

Publication Number Publication Date
FR2304440A1 true FR2304440A1 (fr) 1976-10-15
FR2304440B1 FR2304440B1 (fr) 1979-06-22

Family

ID=9152889

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7508869A Granted FR2304440A1 (fr) 1975-03-21 1975-03-21 Perfectionnements aux machines-outils a broche rotative

Country Status (1)

Country Link
FR (1) FR2304440A1 (fr)

Also Published As

Publication number Publication date
FR2304440B1 (fr) 1979-06-22

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Legal Events

Date Code Title Description
ST Notification of lapse