FR494589A - Removable forced die for tapping screw threads - Google Patents

Removable forced die for tapping screw threads

Info

Publication number
FR494589A
FR494589A FR494589DA FR494589A FR 494589 A FR494589 A FR 494589A FR 494589D A FR494589D A FR 494589DA FR 494589 A FR494589 A FR 494589A
Authority
FR
France
Prior art keywords
screw threads
tapping screw
removable
forced die
die
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
Romain Mignot
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.)
ROMAIN MIGNOT
Original Assignee
ROMAIN MIGNOT
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 ROMAIN MIGNOT filed Critical ROMAIN MIGNOT
Application granted granted Critical
Publication of FR494589A publication Critical patent/FR494589A/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
    • B23G5/00—Thread-cutting tools; Die-heads
    • B23G5/02—Thread-cutting tools; Die-heads without means for adjustment
    • B23G5/04—Dies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR494589D 1919-01-10 1919-01-10 Removable forced die for tapping screw threads Expired FR494589A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR494589T 1919-01-10

Publications (1)

Publication Number Publication Date
FR494589A true FR494589A (en) 1919-09-12

Family

ID=1530216

Family Applications (1)

Application Number Title Priority Date Filing Date
FR494589D Expired FR494589A (en) 1919-01-10 1919-01-10 Removable forced die for tapping screw threads

Country Status (1)

Country Link
FR (1) FR494589A (en)

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