CH146626A - Device for controlling the spindle of a precision drill. - Google Patents

Device for controlling the spindle of a precision drill.

Info

Publication number
CH146626A
CH146626A CH146626DA CH146626A CH 146626 A CH146626 A CH 146626A CH 146626D A CH146626D A CH 146626DA CH 146626 A CH146626 A CH 146626A
Authority
CH
Switzerland
Prior art keywords
spindle
controlling
precision drill
drill
precision
Prior art date
Application number
Other languages
French (fr)
Inventor
Physique Societe Genevoise De
Original Assignee
Genevoise Instr Physique
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 Genevoise Instr Physique filed Critical Genevoise Instr Physique
Publication of CH146626A publication Critical patent/CH146626A/en

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
    • B23Q5/02—Driving main working members
    • B23Q5/04—Driving main working members rotary shafts, e.g. working-spindles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
CH146626D 1930-02-06 1930-02-06 Device for controlling the spindle of a precision drill. CH146626A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH146626T 1930-02-06

Publications (1)

Publication Number Publication Date
CH146626A true CH146626A (en) 1931-04-30

Family

ID=4402788

Family Applications (1)

Application Number Title Priority Date Filing Date
CH146626D CH146626A (en) 1930-02-06 1930-02-06 Device for controlling the spindle of a precision drill.

Country Status (1)

Country Link
CH (1) CH146626A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2578465A1 (en) * 1985-03-11 1986-09-12 Mulot Georges Spindle control system for machine tools

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2578465A1 (en) * 1985-03-11 1986-09-12 Mulot Georges Spindle control system for machine tools

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