FR489307A - Perfectionnements aux outils à grain rapporté - Google Patents

Perfectionnements aux outils à grain rapporté

Info

Publication number
FR489307A
FR489307A FR489307DA FR489307A FR 489307 A FR489307 A FR 489307A FR 489307D A FR489307D A FR 489307DA FR 489307 A FR489307 A FR 489307A
Authority
FR
France
Prior art keywords
tools
added grain
grain
added
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)
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.)
LANZONI FRERES SOC
Original Assignee
LANZONI FRERES SOC
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 LANZONI FRERES SOC filed Critical LANZONI FRERES SOC
Application granted granted Critical
Publication of FR489307A publication Critical patent/FR489307A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
    • B23B27/14—Cutting tools of which the bits or tips or cutting inserts are of special material
    • B23B27/16—Cutting tools of which the bits or tips or cutting inserts are of special material with exchangeable cutting bits or cutting inserts, e.g. able to be clamped

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR489307D 1918-03-16 1918-03-16 Perfectionnements aux outils à grain rapporté Expired FR489307A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR489307T 1918-03-16

Publications (1)

Publication Number Publication Date
FR489307A true FR489307A (fr) 1919-01-22

Family

ID=1525559

Family Applications (1)

Application Number Title Priority Date Filing Date
FR489307D Expired FR489307A (fr) 1918-03-16 1918-03-16 Perfectionnements aux outils à grain rapporté

Country Status (1)

Country Link
FR (1) FR489307A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2425409A (en) * 1944-02-21 1947-08-12 Robert H Clark Toolholder

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2425409A (en) * 1944-02-21 1947-08-12 Robert H Clark Toolholder

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