FR945591A - Improvements in drilling holes with flats - Google Patents

Improvements in drilling holes with flats

Info

Publication number
FR945591A
FR945591A FR945591DA FR945591A FR 945591 A FR945591 A FR 945591A FR 945591D A FR945591D A FR 945591DA FR 945591 A FR945591 A FR 945591A
Authority
FR
France
Prior art keywords
flats
drilling holes
drilling
holes
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)
Inventor
Paul Bivoit
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
Application granted granted Critical
Publication of FR945591A publication Critical patent/FR945591A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K1/00—Soldering, e.g. brazing, or unsoldering
    • B23K1/0008—Soldering, e.g. brazing, or unsoldering specially adapted for particular articles or work

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR945591D 1947-04-23 1947-04-23 Improvements in drilling holes with flats Expired FR945591A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR945591T 1947-04-23

Publications (1)

Publication Number Publication Date
FR945591A true FR945591A (en) 1949-05-09

Family

ID=9472384

Family Applications (1)

Application Number Title Priority Date Filing Date
FR945591D Expired FR945591A (en) 1947-04-23 1947-04-23 Improvements in drilling holes with flats

Country Status (1)

Country Link
FR (1) FR945591A (en)

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