IT983422B - Procedimento di rifusione di tubi metallici - Google Patents

Procedimento di rifusione di tubi metallici

Info

Publication number
IT983422B
IT983422B IT1961273A IT1961273A IT983422B IT 983422 B IT983422 B IT 983422B IT 1961273 A IT1961273 A IT 1961273A IT 1961273 A IT1961273 A IT 1961273A IT 983422 B IT983422 B IT 983422B
Authority
IT
Italy
Prior art keywords
refusing
procedure
metallic pipes
pipes
metallic
Prior art date
Application number
IT1961273A
Other languages
English (en)
Original Assignee
Mitsubishi Heavy Ind Ltd
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 Mitsubishi Heavy Ind Ltd filed Critical Mitsubishi Heavy Ind Ltd
Application granted granted Critical
Publication of IT983422B publication Critical patent/IT983422B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D23/00—Casting processes not provided for in groups B22D1/00 - B22D21/00
    • B22D23/06—Melting-down metal, e.g. metal particles, in the mould
    • B22D23/10—Electroslag casting

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Discharge Heating (AREA)
IT1961273A 1972-01-28 1973-01-25 Procedimento di rifusione di tubi metallici IT983422B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47009843A JPS517130B2 (it) 1972-01-28 1972-01-28

Publications (1)

Publication Number Publication Date
IT983422B true IT983422B (it) 1974-10-31

Family

ID=11731394

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1961273A IT983422B (it) 1972-01-28 1973-01-25 Procedimento di rifusione di tubi metallici

Country Status (11)

Country Link
JP (1) JPS517130B2 (it)
BE (1) BE794080A (it)
CA (1) CA1026931A (it)
CH (1) CH545152A (it)
CS (1) CS173620B2 (it)
DE (1) DE2303629B2 (it)
DK (1) DK142607B (it)
FR (1) FR2169303B1 (it)
GB (1) GB1380023A (it)
IT (1) IT983422B (it)
NL (1) NL146073B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58197232A (ja) * 1982-05-14 1983-11-16 Hitachi Ltd 複合鋼塊の製造法
AT409729B (de) * 2000-02-16 2002-10-25 Inteco Int Techn Beratung Verfahren und anordnung zur herstellung von hohlen gusskörpern aus metallen
AT509495B1 (de) 2010-03-02 2012-01-15 Inteco Special Melting Technologies Gmbh Verfahren und anlage zur herstellung hohler umschmelzblöcke
US11534819B2 (en) * 2017-10-05 2022-12-27 Lam Research Corporation Electromagnetic casting systems including furnaces and molds for producing silicon tubes

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1596960A (it) * 1967-12-21 1970-06-22

Also Published As

Publication number Publication date
JPS517130B2 (it) 1976-03-05
DK142607C (it) 1981-08-03
DE2303629B2 (de) 1975-03-06
FR2169303B1 (it) 1975-04-04
BE794080A (fr) 1973-05-16
DE2303629A1 (de) 1973-08-09
DK142607B (da) 1980-12-01
NL7300151A (it) 1973-07-31
CS173620B2 (it) 1977-02-28
JPS4879732A (it) 1973-10-25
FR2169303A1 (it) 1973-09-07
CH545152A (de) 1973-12-15
GB1380023A (en) 1975-01-08
NL146073B (nl) 1975-06-16
CA1026931A (en) 1978-02-28

Similar Documents

Publication Publication Date Title
IT984073B (it) Complesso di fissaggio partico larmente per tubi
IT982988B (it) Apparecchio di assemblaggio per tubi piegati
IT991286B (it) Giunto per tubi
IT990611B (it) Giunto per tubi particolarmente per tubi di acciaio
IT999852B (it) Dispositivo per giunti di tubi
IT944021B (it) Raccordi per tubi
IT997318B (it) Procedimento per la riparazione di tubi di grande diametr
BE777829A (nl) Verbinding voor geisoleerde buizen
IT981145B (it) Raccordo distaccabile per tubi particolarmente raccordo per tubi di perforazione
IT941295B (it) Giunto per tubi
IT1005541B (it) Giunto rapido per tubazioni
IT989749B (it) Dispositivo isolante prefabbricato per tubi di forni
IT985972B (it) Metodo per l isolamento termico di tubi
IT977907B (it) Utensile curvatore per tubi
IT988923B (it) Apparecchio per la classificazio ne di tubi flangiati
IT979904B (it) Attrezzatura idrostatica per il collaudo di tubi
IT970068B (it) Giunto elettricamente isolante per tubi
IT945142B (it) Dispositivo per la giunzione di tubi
IT1005017B (it) Apparecchio per conificare tubi cedevoli metallici
IT1046689B (it) Impianto per il raddrizzamento di tubi
IT964076B (it) Espansore meccanico di tubi
IT989299B (it) Giunto per tubi
IT983422B (it) Procedimento di rifusione di tubi metallici
IT982739B (it) Raccordo per tubi particolarmente per tubi di perforazion
IT969670B (it) Giunto per tubi