FR703169A - Thirty-six speed tool head, for radial drilling and tapping machines - Google Patents

Thirty-six speed tool head, for radial drilling and tapping machines

Info

Publication number
FR703169A
FR703169A FR703169DA FR703169A FR 703169 A FR703169 A FR 703169A FR 703169D A FR703169D A FR 703169DA FR 703169 A FR703169 A FR 703169A
Authority
FR
France
Prior art keywords
thirty
tool head
speed tool
radial drilling
tapping machines
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
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.)
Cincinnati Bickford Tool Co
Original Assignee
Cincinnati Bickford Tool Co
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 Cincinnati Bickford Tool Co filed Critical Cincinnati Bickford Tool Co
Application granted granted Critical
Publication of FR703169A publication Critical patent/FR703169A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B39/00—General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines
    • B23B39/12—Radial drilling machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR703169D 1929-09-13 1929-09-13 Thirty-six speed tool head, for radial drilling and tapping machines Expired FR703169A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR703169T 1929-09-13

Publications (1)

Publication Number Publication Date
FR703169A true FR703169A (en) 1931-04-25

Family

ID=9060748

Family Applications (1)

Application Number Title Priority Date Filing Date
FR703169D Expired FR703169A (en) 1929-09-13 1929-09-13 Thirty-six speed tool head, for radial drilling and tapping machines

Country Status (1)

Country Link
FR (1) FR703169A (en)

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