FR91669E - Improvements to automatic release devices, especially for machine tools - Google Patents

Improvements to automatic release devices, especially for machine tools

Info

Publication number
FR91669E
FR91669E FR90143A FR90143A FR91669E FR 91669 E FR91669 E FR 91669E FR 90143 A FR90143 A FR 90143A FR 90143 A FR90143 A FR 90143A FR 91669 E FR91669 E FR 91669E
Authority
FR
France
Prior art keywords
machine tools
automatic release
release devices
devices
automatic
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
FR90143A
Other languages
French (fr)
Inventor
Pierre Francois De Valliere
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
Priority to FR90143A priority Critical patent/FR91669E/en
Priority to DE19671602998 priority patent/DE1602998B1/en
Priority to GB6505/67A priority patent/GB1154605A/en
Priority to CH205267A priority patent/CH466673A/en
Priority to US615601A priority patent/US3405565A/en
Application granted granted Critical
Publication of FR91669E publication Critical patent/FR91669E/en
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
    • 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
    • B23Q2705/00—Driving working spindles or feeding members carrying tools or work
    • B23Q2705/005—General aspects of driving arrangements in a lathe, e.g. indexing the spindle, devices for keeping the cutting speed constant, braking or reversing devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR90143A 1966-02-17 1967-01-06 Improvements to automatic release devices, especially for machine tools Expired FR91669E (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR90143A FR91669E (en) 1967-01-06 1967-01-06 Improvements to automatic release devices, especially for machine tools
DE19671602998 DE1602998B1 (en) 1966-02-17 1967-02-10 AUTOMATIC SWITCHING DEVICE
GB6505/67A GB1154605A (en) 1966-02-17 1967-02-10 Improvements in or relating to Automatic Release Devices, More Particularly for Machine Tools.
CH205267A CH466673A (en) 1966-02-17 1967-02-13 Automatic release device for machine tool
US615601A US3405565A (en) 1966-02-17 1967-02-13 Automatic release devices, more particularly for machine tools

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR90143A FR91669E (en) 1967-01-06 1967-01-06 Improvements to automatic release devices, especially for machine tools

Publications (1)

Publication Number Publication Date
FR91669E true FR91669E (en) 1968-07-26

Family

ID=8623451

Family Applications (1)

Application Number Title Priority Date Filing Date
FR90143A Expired FR91669E (en) 1966-02-17 1967-01-06 Improvements to automatic release devices, especially for machine tools

Country Status (1)

Country Link
FR (1) FR91669E (en)

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