FR2050687A5 - - Google Patents

Info

Publication number
FR2050687A5
FR2050687A5 FR6920741A FR6920741A FR2050687A5 FR 2050687 A5 FR2050687 A5 FR 2050687A5 FR 6920741 A FR6920741 A FR 6920741A FR 6920741 A FR6920741 A FR 6920741A FR 2050687 A5 FR2050687 A5 FR 2050687A5
Authority
FR
France
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
FR6920741A
Other languages
French (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.)
SIRUGUE ET CIE
Original Assignee
SIRUGUE ET CIE
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 SIRUGUE ET CIE filed Critical SIRUGUE ET CIE
Priority to FR6920741A priority Critical patent/FR2050687A5/fr
Application granted granted Critical
Publication of FR2050687A5 publication Critical patent/FR2050687A5/fr
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
    • B23Q5/22—Feeding members carrying tools or work
    • B23Q5/32—Feeding working-spindles
    • B23Q5/326—Feeding working-spindles screw-operated
    • 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
    • B23Q16/00—Equipment for precise positioning of tool or work into particular locations not otherwise provided for
    • B23Q16/003—Equipment for precise positioning of tool or work into particular locations not otherwise provided for with means to return a tool back, after its withdrawal movement, to the previous working position

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR6920741A 1969-06-20 1969-06-20 Expired FR2050687A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR6920741A FR2050687A5 (en) 1969-06-20 1969-06-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6920741A FR2050687A5 (en) 1969-06-20 1969-06-20

Publications (1)

Publication Number Publication Date
FR2050687A5 true FR2050687A5 (en) 1971-04-02

Family

ID=9036116

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6920741A Expired FR2050687A5 (en) 1969-06-20 1969-06-20

Country Status (1)

Country Link
FR (1) FR2050687A5 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2630366A1 (en) * 1988-04-22 1989-10-27 Janbac Ets MACHINE FOR DRILLING HARD MATERIALS SUCH AS GLASS

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2630366A1 (en) * 1988-04-22 1989-10-27 Janbac Ets MACHINE FOR DRILLING HARD MATERIALS SUCH AS GLASS
EP0341114A1 (en) * 1988-04-22 1989-11-08 Etablissements Janbac Societe Anonyme Machine for boring into a hard material such as glass

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Legal Events

Date Code Title Description
ST Notification of lapse