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FR609967A - Screw Head Slitting Machine - Google Patents

Screw Head Slitting Machine

Info

Publication number
FR609967A
FR609967A FR609967DA FR609967A FR 609967 A FR609967 A FR 609967A FR 609967D A FR609967D A FR 609967DA FR 609967 A FR609967 A FR 609967A
Authority
FR
France
Prior art keywords
screw head
slitting machine
head slitting
machine
screw
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 Arnold
Georges-Alexandre Guyot
Georges-Marius Perrin
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 FR609967A publication Critical patent/FR609967A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
    • B23G9/00—Working screws, bolt heads, or nuts in conjunction with thread cutting, e.g. slotting screw heads or shanks, removing burrs from screw heads or shanks; Finishing, e.g. polishing, any screw-thread
    • B23G9/001—Working screws
    • B23G9/002—Slotting screw heads or shanks

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR609967D 1926-01-25 1926-01-25 Screw Head Slitting Machine Expired FR609967A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR609967T 1926-01-25

Publications (1)

Publication Number Publication Date
FR609967A true FR609967A (en) 1926-08-27

Family

ID=8977085

Family Applications (1)

Application Number Title Priority Date Filing Date
FR609967D Expired FR609967A (en) 1926-01-25 1926-01-25 Screw Head Slitting Machine

Country Status (1)

Country Link
FR (1) FR609967A (en)

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