FR625372A - Filière à molettes - Google Patents

Filière à molettes

Info

Publication number
FR625372A
FR625372A FR625372DA FR625372A FR 625372 A FR625372 A FR 625372A FR 625372D A FR625372D A FR 625372DA FR 625372 A FR625372 A FR 625372A
Authority
FR
France
Prior art keywords
knurled
die
knurled 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
English (en)
Inventor
Pierre Barbier
Bernard De Jocas
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 FR625372A publication Critical patent/FR625372A/fr
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23GTHREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
    • B23G5/00Thread-cutting tools; Die-heads
    • B23G5/08Thread-cutting tools; Die-heads with means for adjustment
    • B23G5/10Die-heads
    • B23G5/12Die-heads self-releasing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR625372D 1926-09-17 1926-09-17 Filière à molettes Expired FR625372A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR625372T 1926-09-17

Publications (1)

Publication Number Publication Date
FR625372A true FR625372A (fr) 1927-08-09

Family

ID=8987682

Family Applications (1)

Application Number Title Priority Date Filing Date
FR625372D Expired FR625372A (fr) 1926-09-17 1926-09-17 Filière à molettes

Country Status (1)

Country Link
FR (1) FR625372A (fr)

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