FR1299749A - Outil de forage - Google Patents

Outil de forage

Info

Publication number
FR1299749A
FR1299749A FR34001667A FR34001667A FR1299749A FR 1299749 A FR1299749 A FR 1299749A FR 34001667 A FR34001667 A FR 34001667A FR 34001667 A FR34001667 A FR 34001667A FR 1299749 A FR1299749 A FR 1299749A
Authority
FR
France
Prior art keywords
drilling tool
drilling
tool
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
FR34001667A
Other languages
English (en)
Inventor
Fernand Leopold Louis Pages
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
Priority to FR34001667A priority Critical patent/FR1299749A/fr
Application granted granted Critical
Publication of FR1299749A publication Critical patent/FR1299749A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B51/00—Tools for drilling machines
    • B23B51/04—Drills for trepanning
    • B23B51/0486—Drills for trepanning with lubricating or cooling equipment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/28—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass cutting tools
    • B23P15/32—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass cutting tools twist-drills

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR34001667A 1961-06-28 1961-06-28 Outil de forage Expired FR1299749A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR34001667A FR1299749A (fr) 1961-06-28 1961-06-28 Outil de forage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR34001667A FR1299749A (fr) 1961-06-28 1961-06-28 Outil de forage

Publications (1)

Publication Number Publication Date
FR1299749A true FR1299749A (fr) 1962-07-27

Family

ID=1571120

Family Applications (1)

Application Number Title Priority Date Filing Date
FR34001667A Expired FR1299749A (fr) 1961-06-28 1961-06-28 Outil de forage

Country Status (1)

Country Link
FR (1) FR1299749A (fr)

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