FR2394342A1 - Procede de fabrication d'un ruban metallique et dispositif pour la mise en oeuvre dudit procede - Google Patents

Procede de fabrication d'un ruban metallique et dispositif pour la mise en oeuvre dudit procede

Info

Publication number
FR2394342A1
FR2394342A1 FR7718226A FR7718226A FR2394342A1 FR 2394342 A1 FR2394342 A1 FR 2394342A1 FR 7718226 A FR7718226 A FR 7718226A FR 7718226 A FR7718226 A FR 7718226A FR 2394342 A1 FR2394342 A1 FR 2394342A1
Authority
FR
France
Prior art keywords
saddle
anvil
wire
metal
metal strip
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.)
Granted
Application number
FR7718226A
Other languages
English (en)
Other versions
FR2394342B1 (fr
Inventor
M D Tyavlovsky
S P Kundas
M N Los
V J Serenkov
N V Vyshinsky
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.)
MI RADIOTEKH INST
Original Assignee
MI RADIOTEKH INST
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 MI RADIOTEKH INST filed Critical MI RADIOTEKH INST
Priority to FR7718226A priority Critical patent/FR2394342A1/fr
Publication of FR2394342A1 publication Critical patent/FR2394342A1/fr
Application granted granted Critical
Publication of FR2394342B1 publication Critical patent/FR2394342B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/02—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C1/00—Manufacture of metal sheets, metal wire, metal rods, metal tubes by drawing
    • B21C1/006—Manufacture of metal sheets, metal wire, metal rods, metal tubes by drawing using vibratory energy
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J1/00—Preparing metal stock or similar ancillary operations prior, during or post forging, e.g. heating or cooling
    • B21J1/04—Shaping in the rough solely by forging or pressing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor

Abstract

L'invention concerne l'usinage des métaux par déformation. Le procédé faisant l'objet de l'invention est caractérisé en ce que le fil initial 3, la frappe 1 et l'enclume 2 sont placés dans un milieu inerte vis-à-vis du métal dont est constitué le fil et de la matière constituant la frappe et l'enclume, que le fil est chauffé jusqu'à une température permettant sa déformation plastique, et que, simultanément avec les vibrations ultrasoniques imprimées à la frappe, des vibrations ultrasoniques sont aussi imprimées à l'enclume de manière qu'elles se propagent sous un certain angle par rapport à l'axe longitudinal du fil. L'invention s'applique notamment à la fabrication de rubans en métaux réfractaires et facilement oxydables et en alliages de ces métaux.
FR7718226A 1977-06-14 1977-06-14 Procede de fabrication d'un ruban metallique et dispositif pour la mise en oeuvre dudit procede Granted FR2394342A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7718226A FR2394342A1 (fr) 1977-06-14 1977-06-14 Procede de fabrication d'un ruban metallique et dispositif pour la mise en oeuvre dudit procede

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7718226A FR2394342A1 (fr) 1977-06-14 1977-06-14 Procede de fabrication d'un ruban metallique et dispositif pour la mise en oeuvre dudit procede

Publications (2)

Publication Number Publication Date
FR2394342A1 true FR2394342A1 (fr) 1979-01-12
FR2394342B1 FR2394342B1 (fr) 1980-06-20

Family

ID=9192078

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7718226A Granted FR2394342A1 (fr) 1977-06-14 1977-06-14 Procede de fabrication d'un ruban metallique et dispositif pour la mise en oeuvre dudit procede

Country Status (1)

Country Link
FR (1) FR2394342A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0904865A2 (fr) * 1997-09-30 1999-03-31 Thyssen Krupp Stahl AG Procédé et dispositif de formage d'une bande métallique ayant des zones d'épaisseur différentes dans sa largeur

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0904865A2 (fr) * 1997-09-30 1999-03-31 Thyssen Krupp Stahl AG Procédé et dispositif de formage d'une bande métallique ayant des zones d'épaisseur différentes dans sa largeur
EP0904865A3 (fr) * 1997-09-30 2001-11-14 Thyssen Krupp Stahl AG Procédé et dispositif de formage d'une bande métallique ayant des zones d'épaisseur différentes dans sa largeur

Also Published As

Publication number Publication date
FR2394342B1 (fr) 1980-06-20

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Legal Events

Date Code Title Description
ST Notification of lapse