RO77022A2 - Dispozitiv de incalzire locala pentru tratamente termice la sudarea otelurilor si a pieselor din otel prelucrate la cald - Google Patents

Dispozitiv de incalzire locala pentru tratamente termice la sudarea otelurilor si a pieselor din otel prelucrate la cald

Info

Publication number
RO77022A2
RO77022A2 RO7685590A RO8559076A RO77022A2 RO 77022 A2 RO77022 A2 RO 77022A2 RO 7685590 A RO7685590 A RO 7685590A RO 8559076 A RO8559076 A RO 8559076A RO 77022 A2 RO77022 A2 RO 77022A2
Authority
RO
Romania
Prior art keywords
hot
heating device
treated steel
steel parts
localized heating
Prior art date
Application number
RO7685590A
Other languages
English (en)
French (fr)
Inventor
Romeo Niculiu
Original Assignee
Intreprinderea Mecanica,Ro
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 Intreprinderea Mecanica,Ro filed Critical Intreprinderea Mecanica,Ro
Priority to RO7685590A priority Critical patent/RO77022A2/ro
Publication of RO77022A2 publication Critical patent/RO77022A2/ro

Links

RO7685590A 1976-04-12 1976-04-12 Dispozitiv de incalzire locala pentru tratamente termice la sudarea otelurilor si a pieselor din otel prelucrate la cald RO77022A2 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO7685590A RO77022A2 (ro) 1976-04-12 1976-04-12 Dispozitiv de incalzire locala pentru tratamente termice la sudarea otelurilor si a pieselor din otel prelucrate la cald

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO7685590A RO77022A2 (ro) 1976-04-12 1976-04-12 Dispozitiv de incalzire locala pentru tratamente termice la sudarea otelurilor si a pieselor din otel prelucrate la cald

Publications (1)

Publication Number Publication Date
RO77022A2 true RO77022A2 (ro) 1981-06-22

Family

ID=20096058

Family Applications (1)

Application Number Title Priority Date Filing Date
RO7685590A RO77022A2 (ro) 1976-04-12 1976-04-12 Dispozitiv de incalzire locala pentru tratamente termice la sudarea otelurilor si a pieselor din otel prelucrate la cald

Country Status (1)

Country Link
RO (1) RO77022A2 (ro)

Similar Documents

Publication Publication Date Title
SE7709192L (sv) Anordning for raffinering av smelt metall
BE861460A (fr) Acier inoxydable austenitique ductile a chaud
BE851160A (fr) Procede et appareil pour refroidir symetriquement des pieces metallique chauffees
BE847555A (fr) Appareil pour le chauffage d'un fluide,
IT7869314A0 (it) Riscaldatore per siviere convertitori e simili contenitori per metalli fusi
PL212047A1 (pl) Sposob i urzadzenie do spawania czesci metalowych pokrytych warstwa ochronna
JPS54141875A (en) Heat and pressure welding and fixing apparatus
DE69722305D1 (de) Vorrichtung zum Messen der Temperatur von geschmolzenem Metall
AT362944B (de) Einrichtung mit einer giesspfanne zum metallurgischen behandeln von metallen und legierungen
BE868062A (fr) Ligne de refroidissement pour refroidir des aciers marchands
ES475275A1 (es) Procedimiento e instalacion para contener los humos o vapo- res que emanan de la superficie de un material fundido que fluye a lo largo de un trayecto de un canal de colada abier-to.
RO77022A2 (ro) Dispozitiv de incalzire locala pentru tratamente termice la sudarea otelurilor si a pieselor din otel prelucrate la cald
PT67936A (fr) Dispositif de chauffage par induction pour le collage de
FR2289848A1 (fr) Buses pour le soudage, le chauffage, l'oxycoupage et/ou le flambage
BE839232A (fr) Four a canal pour la fusion des metaux et alliages a bobine inductrice unique assurant le chauffage et la circulation forcee du metal fondu
SE7802066L (sv) Forfarande och anordning for behandling av smelt metall
HU173299B (hu) Ustrojstvo dlja indukcionnogo nagreva metallicheskikh izdelij
JPS5285915A (en) Precipitation hardening austenitic heat resistance steel
BE827570A (fr) Agent de fluxage pour la galvanisation a chaud (etamage et plombage au trempe)
BE867010A (fr) Chaudiere de chauffage en acier
BE838898A (fr) Echangeur de chaleur pour un dispositif chauffe au gaz
JPS5414347A (en) Heat treating method for welded joint
JPS54128421A (en) Heat resistant ferritic steel
ES522613A0 (es) Perfeccionamientos en un dispositivo de fundicion.
GB2046440B (en) Hot gas engine heater head with a temperaturesensing device