BE496143A - - Google Patents

Info

Publication number
BE496143A
BE496143A BE496143DA BE496143A BE 496143 A BE496143 A BE 496143A BE 496143D A BE496143D A BE 496143DA BE 496143 A BE496143 A BE 496143A
Authority
BE
Belgium
Prior art keywords
workpiece
burners
oven according
mandrel
heat
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE496143A publication Critical patent/BE496143A/fr

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D9/00Bending tubes using mandrels or the like
    • B21D9/12Bending tubes using mandrels or the like by pushing over a curved mandrel; by pushing through a curved die

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tunnel Furnaces (AREA)
BE496143D BE496143A (enrdf_load_html_response)

Publications (1)

Publication Number Publication Date
BE496143A true BE496143A (enrdf_load_html_response)

Family

ID=139449

Family Applications (1)

Application Number Title Priority Date Filing Date
BE496143D BE496143A (enrdf_load_html_response)

Country Status (1)

Country Link
BE (1) BE496143A (enrdf_load_html_response)

Similar Documents

Publication Publication Date Title
BE496143A (enrdf_load_html_response)
FR2494609A1 (fr) Poche metallurgique pour le traitement inductif des metaux
FR2478289A1 (fr) Procede de prechauffage et prechauffeur pour materiaux destines a l'elaboration d'acier
EP0395457A1 (fr) Procédé et appareil de chauffage d'un flux de fluide gazeux par échanges thermiques successifs
EP3354997B1 (fr) Chaudiere a rendement ameliore
BE385427A (enrdf_load_html_response)
FR2723632A1 (fr) Dispositif d'echange de chaleur pour une chaudiere basse temperature
BE392931A (enrdf_load_html_response)
BE389172A (enrdf_load_html_response)
BE455695A (enrdf_load_html_response)
BE541140A (enrdf_load_html_response)
BE493461A (enrdf_load_html_response)
BE386278A (enrdf_load_html_response)
BE455273A (enrdf_load_html_response)
BE553363A (enrdf_load_html_response)
BE434522A (enrdf_load_html_response)
CH324285A (fr) Four pour traitement thermique
BE433785A (enrdf_load_html_response)
BE464125A (enrdf_load_html_response)
CH363459A (fr) Appareil de chauffage d'un fluide
BE559307A (enrdf_load_html_response)
BE484321A (enrdf_load_html_response)
BE431452A (enrdf_load_html_response)
CH283136A (fr) Procédé et installation de fabrication d'un tube à partir d'une bande de métal.
FR2484612A1 (fr) Dispositif de recuperation et de distribution de la chaleur pour atre de cheminee