FR1280241A - Perfectionnement aux outils de perçage à pastille de carbure de tungstène - Google Patents

Perfectionnement aux outils de perçage à pastille de carbure de tungstène

Info

Publication number
FR1280241A
FR1280241A FR41185A FR69041185A FR1280241A FR 1280241 A FR1280241 A FR 1280241A FR 41185 A FR41185 A FR 41185A FR 69041185 A FR69041185 A FR 69041185A FR 1280241 A FR1280241 A FR 1280241A
Authority
FR
France
Prior art keywords
development
tungsten carbide
drilling tools
carbide pellet
pellet
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
FR41185A
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.)
NOURRISSON LAURENT ETS
Original Assignee
NOURRISSON LAURENT ETS
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 NOURRISSON LAURENT ETS filed Critical NOURRISSON LAURENT ETS
Priority to FR41185A priority Critical patent/FR1280241A/fr
Application granted granted Critical
Publication of FR1280241A publication Critical patent/FR1280241A/fr
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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2260/00—Details of constructional elements
    • B23B2260/138—Screw threads

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR41185A 1961-02-03 1961-02-03 Perfectionnement aux outils de perçage à pastille de carbure de tungstène Expired FR1280241A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR41185A FR1280241A (fr) 1961-02-03 1961-02-03 Perfectionnement aux outils de perçage à pastille de carbure de tungstène

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR41185A FR1280241A (fr) 1961-02-03 1961-02-03 Perfectionnement aux outils de perçage à pastille de carbure de tungstène

Publications (1)

Publication Number Publication Date
FR1280241A true FR1280241A (fr) 1961-12-29

Family

ID=8594604

Family Applications (1)

Application Number Title Priority Date Filing Date
FR41185A Expired FR1280241A (fr) 1961-02-03 1961-02-03 Perfectionnement aux outils de perçage à pastille de carbure de tungstène

Country Status (1)

Country Link
FR (1) FR1280241A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0895754A3 (fr) * 1997-08-04 1999-04-28 Howmedica GmbH Un alésoir pour l'alésage de canaux d'os
US6337142B2 (en) 1997-07-02 2002-01-08 Stryker Trauma Gmbh Elongate element for transmitting forces

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6337142B2 (en) 1997-07-02 2002-01-08 Stryker Trauma Gmbh Elongate element for transmitting forces
EP0895754A3 (fr) * 1997-08-04 1999-04-28 Howmedica GmbH Un alésoir pour l'alésage de canaux d'os
US6416517B2 (en) 1997-08-04 2002-07-09 Stryker Trauma Gmbh Reaming tool for reaming bone canals

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