ES533241A0 - Procedimiento de mejora de la curvabilidad de un tubo de cobre martilleado - Google Patents

Procedimiento de mejora de la curvabilidad de un tubo de cobre martilleado

Info

Publication number
ES533241A0
ES533241A0 ES533241A ES533241A ES533241A0 ES 533241 A0 ES533241 A0 ES 533241A0 ES 533241 A ES533241 A ES 533241A ES 533241 A ES533241 A ES 533241A ES 533241 A0 ES533241 A0 ES 533241A0
Authority
ES
Spain
Prior art keywords
copper pipe
curvability
procedure
improve
hammered
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
ES533241A
Other languages
English (en)
Other versions
ES8503035A1 (es
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.)
Trefimetaux SAS
Original Assignee
Trefimetaux SAS
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 Trefimetaux SAS filed Critical Trefimetaux SAS
Publication of ES533241A0 publication Critical patent/ES533241A0/es
Publication of ES8503035A1 publication Critical patent/ES8503035A1/es
Expired 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
    • C22F1/08—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of copper or alloys based thereon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Heat Treatment Of Articles (AREA)
  • Metal Extraction Processes (AREA)
  • Materials For Medical Uses (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Conductive Materials (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Forging (AREA)
ES533241A 1983-06-09 1984-06-08 Procedimiento de mejora de la curvabilidad de un tubo de cobre martilleado Expired ES8503035A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8309942A FR2547317B3 (fr) 1983-06-09 1983-06-09 Procede d'amelioration de la cintrabilite d'un tube de cuivre ecroui, par recuit partiel

Publications (2)

Publication Number Publication Date
ES533241A0 true ES533241A0 (es) 1985-02-01
ES8503035A1 ES8503035A1 (es) 1985-02-01

Family

ID=9289835

Family Applications (1)

Application Number Title Priority Date Filing Date
ES533241A Expired ES8503035A1 (es) 1983-06-09 1984-06-08 Procedimiento de mejora de la curvabilidad de un tubo de cobre martilleado

Country Status (6)

Country Link
EP (1) EP0128846B1 (es)
AT (1) ATE21418T1 (es)
DE (1) DE3460477D1 (es)
ES (1) ES8503035A1 (es)
FR (1) FR2547317B3 (es)
IE (1) IE56119B1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1006273B (de) * 1954-05-10 1957-04-11 Daimler Benz Ag Mechanische Fernschaltung von Wechselgetrieben fuer Omnibusse und andere Grosskraftfahrzeuge
FR2668170B1 (fr) * 1990-10-18 1992-12-11 Trefimetaux Procede d'amelioration de la cintrabilite de tubes de cuivre a l'etat dur par traitement thermique dynamique.
DE4334536A1 (de) * 1993-10-09 1995-04-13 Kabelmetal Ag Verfahren zur Herstellung von nahtlos gezogenen halbharten/harten Installationsrohren

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3708354A (en) * 1971-06-09 1973-01-02 Anaconda American Brass Co Method and apparatus for measuring and controlling the continuous annealing of a long length of metal tubing
US3774431A (en) * 1972-07-10 1973-11-27 Asea Ab Method of manufacturing copper tubes by means of hydrostatic extrusion and press equipment for carrying out the method

Also Published As

Publication number Publication date
EP0128846B1 (fr) 1986-08-13
FR2547317A1 (fr) 1984-12-14
IE841436L (en) 1984-12-09
ATE21418T1 (de) 1986-08-15
FR2547317B3 (fr) 1986-02-28
ES8503035A1 (es) 1985-02-01
DE3460477D1 (en) 1986-09-18
EP0128846A1 (fr) 1984-12-19
IE56119B1 (en) 1991-04-24

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