FR702342A - Improvements to boring, milling, etc. tools with helical grooves - Google Patents

Improvements to boring, milling, etc. tools with helical grooves

Info

Publication number
FR702342A
FR702342A FR702342DA FR702342A FR 702342 A FR702342 A FR 702342A FR 702342D A FR702342D A FR 702342DA FR 702342 A FR702342 A FR 702342A
Authority
FR
France
Prior art keywords
boring
milling
tools
helical grooves
helical
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
Charles-Narcisse Faurie
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 FR702342A publication Critical patent/FR702342A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B51/00—Tools for drilling machines
    • B23B51/10—Bits for countersinking
    • B23B51/108—Bits for countersinking having a centering drill
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D77/00—Reaming tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D77/00—Reaming tools
    • B23D77/12—Reamers with cutting edges arranged in tapered form

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR702342D 1930-09-18 1930-09-18 Improvements to boring, milling, etc. tools with helical grooves Expired FR702342A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR702342T 1930-09-18

Publications (1)

Publication Number Publication Date
FR702342A true FR702342A (en) 1931-04-04

Family

ID=9057733

Family Applications (1)

Application Number Title Priority Date Filing Date
FR702342D Expired FR702342A (en) 1930-09-18 1930-09-18 Improvements to boring, milling, etc. tools with helical grooves

Country Status (1)

Country Link
FR (1) FR702342A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0195838A1 (en) * 1985-03-27 1986-10-01 Rockwell International Corporation Reamer with unequally spaced flutes
FR2590191A1 (en) * 1985-11-18 1987-05-22 Recoules Et Fils Sa Monobloc cutting tool with several stages for preboring and boring
DE3805726A1 (en) * 1988-02-24 1989-08-31 Krauss Helmut DRILLING AND FRICTION TOOL
EP0545826A1 (en) * 1991-12-05 1993-06-09 Etablissements Recoules Et Fils (S.A) Conical reamer
EP1481648A1 (en) * 2003-05-26 2004-12-01 Andreas Dr. Roeckl Drilling/chamfering tool for hooves treatment
JP6013641B1 (en) * 2016-02-10 2016-10-25 住友電工ツールネット株式会社 Reamer

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0195838A1 (en) * 1985-03-27 1986-10-01 Rockwell International Corporation Reamer with unequally spaced flutes
FR2590191A1 (en) * 1985-11-18 1987-05-22 Recoules Et Fils Sa Monobloc cutting tool with several stages for preboring and boring
DE3805726A1 (en) * 1988-02-24 1989-08-31 Krauss Helmut DRILLING AND FRICTION TOOL
EP0330945A1 (en) * 1988-02-24 1989-09-06 Helmut Dipl.-Ing. Krauss Boring or reaming tool
EP0545826A1 (en) * 1991-12-05 1993-06-09 Etablissements Recoules Et Fils (S.A) Conical reamer
FR2684583A1 (en) * 1991-12-05 1993-06-11 Recoules Fils Ets CONICAL ALESOIR.
EP1481648A1 (en) * 2003-05-26 2004-12-01 Andreas Dr. Roeckl Drilling/chamfering tool for hooves treatment
JP6013641B1 (en) * 2016-02-10 2016-10-25 住友電工ツールネット株式会社 Reamer

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