FR805981A - Process for turning workpieces with a non-circular cross section, more particularly ingots with a pyramidal shape - Google Patents

Process for turning workpieces with a non-circular cross section, more particularly ingots with a pyramidal shape

Info

Publication number
FR805981A
FR805981A FR805981DA FR805981A FR 805981 A FR805981 A FR 805981A FR 805981D A FR805981D A FR 805981DA FR 805981 A FR805981 A FR 805981A
Authority
FR
France
Prior art keywords
section
circular cross
pyramidal shape
turning workpieces
ingots
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
Anatol Dorin
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 FR805981A publication Critical patent/FR805981A/en
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
    • 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
    • B23B27/10—Cutting tools with special provision for cooling
    • B23B27/12—Cutting tools with special provision for cooling with a continuously-rotated circular cutting edge; Holders therefor
FR805981D 1935-08-28 1935-08-28 Process for turning workpieces with a non-circular cross section, more particularly ingots with a pyramidal shape Expired FR805981A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR805981T 1935-08-28

Publications (1)

Publication Number Publication Date
FR805981A true FR805981A (en) 1936-12-04

Family

ID=9251632

Family Applications (1)

Application Number Title Priority Date Filing Date
FR805981D Expired FR805981A (en) 1935-08-28 1935-08-28 Process for turning workpieces with a non-circular cross section, more particularly ingots with a pyramidal shape

Country Status (1)

Country Link
FR (1) FR805981A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2551167A (en) * 1943-04-14 1951-05-01 Rolland Lucien Cutting tool
FR2509641A1 (en) * 1981-07-17 1983-01-21 Seb Sa Cutter for machine tool - has annular cutting edge formed by conical fillet at end and is tubular with cuttings evacuated through hollow interior
US4681485A (en) * 1986-02-25 1987-07-21 Gte Valeron Corporation End mill cutting tool and indexable insert therefor

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2551167A (en) * 1943-04-14 1951-05-01 Rolland Lucien Cutting tool
FR2509641A1 (en) * 1981-07-17 1983-01-21 Seb Sa Cutter for machine tool - has annular cutting edge formed by conical fillet at end and is tubular with cuttings evacuated through hollow interior
US4681485A (en) * 1986-02-25 1987-07-21 Gte Valeron Corporation End mill cutting tool and indexable insert therefor

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