FR2451772B1 - - Google Patents

Info

Publication number
FR2451772B1
FR2451772B1 FR7907329A FR7907329A FR2451772B1 FR 2451772 B1 FR2451772 B1 FR 2451772B1 FR 7907329 A FR7907329 A FR 7907329A FR 7907329 A FR7907329 A FR 7907329A FR 2451772 B1 FR2451772 B1 FR 2451772B1
Authority
FR
France
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
FR7907329A
Other languages
French (fr)
Other versions
FR2451772A1 (fr
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.)
Bpifrance Financement SA
Original Assignee
Agence National de Valorisation de la Recherche ANVAR
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 Agence National de Valorisation de la Recherche ANVAR filed Critical Agence National de Valorisation de la Recherche ANVAR
Priority to FR7907329A priority Critical patent/FR2451772A1/fr
Publication of FR2451772A1 publication Critical patent/FR2451772A1/fr
Application granted granted Critical
Publication of FR2451772B1 publication Critical patent/FR2451772B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B35/00—Machines or devices designed for superfinishing surfaces on work, i.e. by means of abrading blocks reciprocating with high frequency
    • B24B35/005—Machines or devices designed for superfinishing surfaces on work, i.e. by means of abrading blocks reciprocating with high frequency for making three-dimensional objects

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
FR7907329A 1979-03-22 1979-03-22 Outil d'usinage, procede d'usinage ultrasonique faisant application de cet outil et procede de fabrication de cet outil Granted FR2451772A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7907329A FR2451772A1 (fr) 1979-03-22 1979-03-22 Outil d'usinage, procede d'usinage ultrasonique faisant application de cet outil et procede de fabrication de cet outil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7907329A FR2451772A1 (fr) 1979-03-22 1979-03-22 Outil d'usinage, procede d'usinage ultrasonique faisant application de cet outil et procede de fabrication de cet outil

Publications (2)

Publication Number Publication Date
FR2451772A1 FR2451772A1 (fr) 1980-10-17
FR2451772B1 true FR2451772B1 (OSRAM) 1981-08-14

Family

ID=9223470

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7907329A Granted FR2451772A1 (fr) 1979-03-22 1979-03-22 Outil d'usinage, procede d'usinage ultrasonique faisant application de cet outil et procede de fabrication de cet outil

Country Status (1)

Country Link
FR (1) FR2451772A1 (OSRAM)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2590825B1 (fr) * 1985-11-29 1989-12-29 N Proizv Ob Tulatschermet Installation pour l'usinage de pierre naturelle
DE4332595A1 (de) * 1993-09-24 1995-03-30 Thera Ges Fuer Patente Verfahren zur Herstellung von Sonotroden

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR379805A (fr) * 1907-07-11 1907-11-20 John Earle Perfectionnements dans le mode de polissage des tubes ou tiges métalliques
US3423887A (en) * 1966-01-14 1969-01-28 Skf Ind Inc Honing method
US3465480A (en) * 1967-03-13 1969-09-09 Elmer P Hausermann Apparatus for shaping electrodes
FR2320165A1 (fr) * 1975-08-05 1977-03-04 Anvar Procede et installation d'usinage ultrasonique
CH595936A5 (OSRAM) * 1976-10-21 1978-02-28 Charmilles Sa Ateliers

Also Published As

Publication number Publication date
FR2451772A1 (fr) 1980-10-17

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Legal Events

Date Code Title Description
ST Notification of lapse