FR449232A - Machine à forer - Google Patents

Machine à forer

Info

Publication number
FR449232A
FR449232A FR449232DA FR449232A FR 449232 A FR449232 A FR 449232A FR 449232D A FR449232D A FR 449232DA FR 449232 A FR449232 A FR 449232A
Authority
FR
France
Prior art keywords
drilling machine
drilling
machine
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)
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.)
RICHMOND STAY BOLT DRILLING MACHINE MANUFACTURING
Original Assignee
RICHMOND STAY BOLT DRILLING MACHINE MANUFACTURING
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 RICHMOND STAY BOLT DRILLING MACHINE MANUFACTURING filed Critical RICHMOND STAY BOLT DRILLING MACHINE MANUFACTURING
Application granted granted Critical
Publication of FR449232A publication Critical patent/FR449232A/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
    • B23Q39/00—Metal-working machines incorporating a plurality of sub-assemblies, each capable of performing a metal-working operation
    • B23Q39/04—Metal-working machines incorporating a plurality of sub-assemblies, each capable of performing a metal-working operation the sub-assemblies being arranged to operate simultaneously at different stations, e.g. with an annular work-table moved in steps
    • B23Q39/042—Metal-working machines incorporating a plurality of sub-assemblies, each capable of performing a metal-working operation the sub-assemblies being arranged to operate simultaneously at different stations, e.g. with an annular work-table moved in steps with circular arrangement of the sub-assemblies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR449232D 1912-06-21 1912-06-21 Machine à forer Expired FR449232A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR449232T 1912-06-21

Publications (1)

Publication Number Publication Date
FR449232A true FR449232A (fr) 1913-02-20

Family

ID=1489778

Family Applications (1)

Application Number Title Priority Date Filing Date
FR449232D Expired FR449232A (fr) 1912-06-21 1912-06-21 Machine à forer

Country Status (1)

Country Link
FR (1) FR449232A (fr)

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