FR2341664B2 - - Google Patents

Info

Publication number
FR2341664B2
FR2341664B2 FR7605159A FR7605159A FR2341664B2 FR 2341664 B2 FR2341664 B2 FR 2341664B2 FR 7605159 A FR7605159 A FR 7605159A FR 7605159 A FR7605159 A FR 7605159A FR 2341664 B2 FR2341664 B2 FR 2341664B2
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
FR7605159A
Other versions
FR2341664A2 (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.)
Rio Tinto France SAS
Original Assignee
Aluminium Pechiney SA
Societe de Vente de lAluminium Pechiney SA
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 Aluminium Pechiney SA, Societe de Vente de lAluminium Pechiney SA filed Critical Aluminium Pechiney SA
Priority to FR7605159A priority Critical patent/FR2341664A2/fr
Priority to AU22034/77A priority patent/AU505468B2/en
Priority to IL7751436A priority patent/IL51436A/xx
Priority to NO770484A priority patent/NO145441C/no
Priority to IT7720277A priority patent/IT1113755B/it
Priority to CA271,709A priority patent/CA1082876A/fr
Priority to SE7701653A priority patent/SE7701653L/xx
Priority to DD7700197376A priority patent/DD132674A6/xx
Priority to CH184277A priority patent/CH615950A5/fr
Priority to ES455988A priority patent/ES455988A2/es
Priority to DE2706610A priority patent/DE2706610C2/de
Priority to GB6675/77A priority patent/GB1556887A/en
Priority to BE175086A priority patent/BE851612R/fr
Priority to ZA00770999A priority patent/ZA77999B/xx
Priority to JP1701977A priority patent/JPS52100318A/ja
Priority to US05/770,017 priority patent/US4106956A/en
Priority to NL7701848A priority patent/NL7701848A/xx
Publication of FR2341664A2 publication Critical patent/FR2341664A2/fr
Application granted granted Critical
Publication of FR2341664B2 publication Critical patent/FR2341664B2/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/04—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon
    • C22F1/053—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon of alloys with zinc as the next major constituent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C23/00—Extruding metal; Impact extrusion
    • B21C23/002—Extruding materials of special alloys so far as the composition of the alloy requires or permits special extruding methods of sequences
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/04—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon
    • C22F1/057—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon of alloys with copper as the next major constituent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Thermal Sciences (AREA)
  • Metallurgy (AREA)
  • Physics & Mathematics (AREA)
  • Extrusion Of Metal (AREA)
  • Heat Treatment Of Nonferrous Metals Or Alloys (AREA)
  • Heat Treatment Of Steel (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Powder Metallurgy (AREA)
FR7605159A 1975-04-02 1976-02-19 Procede de traitement d'alliages metalliques en vue de leur mise en forme a l'etat de melange phase liquide-phase solide, conservant la forme solide Granted FR2341664A2 (fr)

Priority Applications (17)

Application Number Priority Date Filing Date Title
FR7605159A FR2341664A2 (fr) 1976-02-19 1976-02-19 Procede de traitement d'alliages metalliques en vue de leur mise en forme a l'etat de melange phase liquide-phase solide, conservant la forme solide
AU22034/77A AU505468B2 (en) 1976-02-19 1977-02-07 Treating metal alloys witha view to working them inthe stateof aliquid phase-solid phase mixture which retains its solid form
NO770484A NO145441C (no) 1976-02-19 1977-02-14 Fremgangsmaate for ekstrudering av en haard aluminiumlegering
IT7720277A IT1113755B (it) 1976-02-19 1977-02-14 Procedimento di trattamento di leghe metalliche allo scopo della loro messa in forma allo stato di miscela fase liquida-fase solida,conservanti la forma solida
CA271,709A CA1082876A (fr) 1976-02-19 1977-02-14 Procede de traitement d'alliages metalliques en vue de leur mise en forme a l'etat de melange phase liquide-phase solide, conservant la forme solide
IL7751436A IL51436A (en) 1975-04-02 1977-02-14 Method of extruding aluminium alloys with precipitation hardening
CH184277A CH615950A5 (en) 1976-02-19 1977-02-15 Process for spinning a metal alloy and section obtained by this process
DD7700197376A DD132674A6 (de) 1976-02-19 1977-02-15 Verfahren zur verbesserung der verformbarkeit von leichtmetall-legierungen
SE7701653A SE7701653L (sv) 1976-02-19 1977-02-15 Forfarande for behandling av metallegeringar
ES455988A ES455988A2 (es) 1976-02-19 1977-02-16 Procedimiento de tratamiento de aleaciones metalicas para suconformado en estado de mezcla fases solidas-fase liquida conservando la forma solida.
DE2706610A DE2706610C2 (de) 1976-02-19 1977-02-16 Verfahren zur Verbesserung der Verformbarkeit von Aluminium-Legierungen und dessen Anwendung
GB6675/77A GB1556887A (en) 1976-02-19 1977-02-17 Method of treating metal alloys
BE175086A BE851612R (fr) 1976-02-19 1977-02-18 Procede de traitement d'alliages metalliques en vue de leur mise en forme a l'etat de melange phase liquide
ZA00770999A ZA77999B (en) 1976-02-19 1977-02-18 A method of treating metal alloys with a view to working them in the state of a liquid phase-solid phase mixture which retains its solid form
JP1701977A JPS52100318A (en) 1976-02-19 1977-02-18 Extrusion of precipitation hardening aluminium alloy
US05/770,017 US4106956A (en) 1975-04-02 1977-02-18 Method of treating metal alloys to work them in the state of a liquid phase-solid phase mixture which retains its solid form
NL7701848A NL7701848A (nl) 1976-02-19 1977-02-21 Werkwijze voor de behandeling van metaallege- ringen teneinde deze in de vorm van een vloei- bare fase-vaste fase mengsel te brengen onder behoud van de vaste vorm.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7605159A FR2341664A2 (fr) 1976-02-19 1976-02-19 Procede de traitement d'alliages metalliques en vue de leur mise en forme a l'etat de melange phase liquide-phase solide, conservant la forme solide

Publications (2)

Publication Number Publication Date
FR2341664A2 FR2341664A2 (fr) 1977-09-16
FR2341664B2 true FR2341664B2 (fr) 1980-04-30

Family

ID=9169541

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7605159A Granted FR2341664A2 (fr) 1975-04-02 1976-02-19 Procede de traitement d'alliages metalliques en vue de leur mise en forme a l'etat de melange phase liquide-phase solide, conservant la forme solide

Country Status (15)

Country Link
JP (1) JPS52100318A (fr)
AU (1) AU505468B2 (fr)
BE (1) BE851612R (fr)
CA (1) CA1082876A (fr)
CH (1) CH615950A5 (fr)
DD (1) DD132674A6 (fr)
DE (1) DE2706610C2 (fr)
ES (1) ES455988A2 (fr)
FR (1) FR2341664A2 (fr)
GB (1) GB1556887A (fr)
IT (1) IT1113755B (fr)
NL (1) NL7701848A (fr)
NO (1) NO145441C (fr)
SE (1) SE7701653L (fr)
ZA (1) ZA77999B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2747327B1 (fr) * 1996-04-11 1998-06-12 Pechiney Recherche Procede et outillage de filage a grande vitesse d'alliages d'aluminium et profile obtenu

Also Published As

Publication number Publication date
DD132674A6 (de) 1978-10-18
NO145441B (no) 1981-12-14
SE7701653L (sv) 1977-08-20
IT1113755B (it) 1986-01-20
NO770484L (no) 1977-08-22
FR2341664A2 (fr) 1977-09-16
ZA77999B (en) 1978-03-29
CA1082876A (fr) 1980-08-05
DE2706610C2 (de) 1982-12-23
NO145441C (no) 1985-04-22
JPS52100318A (en) 1977-08-23
CH615950A5 (en) 1980-02-29
BE851612R (fr) 1977-06-16
AU2203477A (en) 1978-08-17
NL7701848A (nl) 1977-08-23
AU505468B2 (en) 1979-11-22
GB1556887A (en) 1979-11-28
DE2706610A1 (de) 1977-08-25
ES455988A2 (es) 1978-03-01

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Legal Events

Date Code Title Description
CA Change of address
TP Transmission of property
CA Change of address
TP Transmission of property
TP Transmission of property