IT988858B - Dispositivo di riscaldamento d un prodotto metallico di gran de lunghezza e di piccolo spes sore - Google Patents

Dispositivo di riscaldamento d un prodotto metallico di gran de lunghezza e di piccolo spes sore

Info

Publication number
IT988858B
IT988858B IT24898/73A IT2489873A IT988858B IT 988858 B IT988858 B IT 988858B IT 24898/73 A IT24898/73 A IT 24898/73A IT 2489873 A IT2489873 A IT 2489873A IT 988858 B IT988858 B IT 988858B
Authority
IT
Italy
Prior art keywords
heating device
small thickness
metal product
large length
thickness metal
Prior art date
Application number
IT24898/73A
Other languages
English (en)
Italian (it)
Original Assignee
Cockerill
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 Cockerill filed Critical Cockerill
Application granted granted Critical
Publication of IT988858B publication Critical patent/IT988858B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
    • C23C14/56—Apparatus specially adapted for continuous coating; Arrangements for maintaining the vacuum, e.g. vacuum locks
    • C23C14/562—Apparatus specially adapted for continuous coating; Arrangements for maintaining the vacuum, e.g. vacuum locks for coating elongated substrates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K15/00—Electron-beam welding or cutting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K15/00—Electron-beam welding or cutting
    • B23K15/0046—Welding
    • B23K15/0086—Welding welding for purposes other than joining, e.g. built-up welding
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
    • C23C14/54—Controlling or regulating the coating process
    • C23C14/541—Heating or cooling of the substrates
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
    • H01J37/02—Details
    • H01J37/04—Arrangements of electrodes and associated parts for generating or controlling the discharge, e.g. electron-optical arrangement, ion-optical arrangement
    • H01J37/06—Electron sources; Electron guns
    • H01J37/063—Geometrical arrangement of electrodes for beam-forming
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
    • H01J37/30—Electron-beam or ion-beam tubes for localised treatment of objects
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
    • H01J37/30—Electron-beam or ion-beam tubes for localised treatment of objects
    • H01J37/305—Electron-beam or ion-beam tubes for localised treatment of objects for casting, melting, evaporating or etching
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
    • H01J37/30—Electron-beam or ion-beam tubes for localised treatment of objects
    • H01J37/305—Electron-beam or ion-beam tubes for localised treatment of objects for casting, melting, evaporating or etching
    • H01J37/3053—Electron-beam or ion-beam tubes for localised treatment of objects for casting, melting, evaporating or etching for evaporating or etching

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Analytical Chemistry (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Physical Vapour Deposition (AREA)
  • Resistance Heating (AREA)
  • Discharge Heating (AREA)
IT24898/73A 1972-05-31 1973-05-30 Dispositivo di riscaldamento d un prodotto metallico di gran de lunghezza e di piccolo spes sore IT988858B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE784250A BE784250A (fr) 1972-05-31 1972-05-31 Dispositif de chauffage d'un produit metallique de grande longueur et de faible epaisseur.

Publications (1)

Publication Number Publication Date
IT988858B true IT988858B (it) 1975-04-30

Family

ID=3859756

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24898/73A IT988858B (it) 1972-05-31 1973-05-30 Dispositivo di riscaldamento d un prodotto metallico di gran de lunghezza e di piccolo spes sore

Country Status (8)

Country Link
US (1) US3852560A (US20020095090A1-20020718-M00002.png)
JP (1) JPS4961732A (US20020095090A1-20020718-M00002.png)
BE (1) BE784250A (US20020095090A1-20020718-M00002.png)
FR (1) FR2186545B1 (US20020095090A1-20020718-M00002.png)
GB (1) GB1406132A (US20020095090A1-20020718-M00002.png)
IT (1) IT988858B (US20020095090A1-20020718-M00002.png)
LU (1) LU67594A1 (US20020095090A1-20020718-M00002.png)
NL (1) NL7307193A (US20020095090A1-20020718-M00002.png)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR7806091A (pt) * 1978-09-15 1980-03-25 Metal Leve Sa Ind Com Processo para beneficiamento de ligas antifriccao de revestimento de tiras de aco,as tiras compostas beneficiadas e produtos obtidos com tais tiras
DE102015008919A1 (de) * 2015-07-15 2017-01-19 Evobeam GmbH Verfahren zur additiven Herstellung von metallischen Bauteilen

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3020387A (en) * 1959-06-03 1962-02-06 Alloyd Electronics Corp Electron beam heating devices
BE627165A (US20020095090A1-20020718-M00002.png) * 1962-01-15
US3244855A (en) * 1963-07-19 1966-04-05 United States Steel Corp System for correcting the shift of an electron-gun beam from the desired region of impingement
US3440390A (en) * 1966-04-20 1969-04-22 Little Inc A Method and apparatus for treating continuous strip material under vacuum
LU55333A1 (US20020095090A1-20020718-M00002.png) * 1968-01-23 1969-08-18
US3529123A (en) * 1968-07-24 1970-09-15 Smith Corp A O Electron beam heating with controlled beam

Also Published As

Publication number Publication date
JPS4961732A (US20020095090A1-20020718-M00002.png) 1974-06-14
DE2325800B2 (de) 1976-03-25
DE2325800A1 (de) 1973-12-13
US3852560A (en) 1974-12-03
LU67594A1 (US20020095090A1-20020718-M00002.png) 1973-07-24
BE784250A (fr) 1972-09-18
FR2186545A1 (US20020095090A1-20020718-M00002.png) 1974-01-11
GB1406132A (en) 1975-09-17
FR2186545B1 (US20020095090A1-20020718-M00002.png) 1977-04-29
NL7307193A (US20020095090A1-20020718-M00002.png) 1973-12-04

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