NL155595B - Convertor. - Google Patents
Convertor.Info
- Publication number
- NL155595B NL155595B NL7018737.A NL7018737A NL155595B NL 155595 B NL155595 B NL 155595B NL 7018737 A NL7018737 A NL 7018737A NL 155595 B NL155595 B NL 155595B
- Authority
- NL
- Netherlands
- Prior art keywords
- converter
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/28—Manufacture of steel in the converter
- C21C5/30—Regulating or controlling the blowing
- C21C5/34—Blowing through the bath
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/28—Manufacture of steel in the converter
- C21C5/42—Constructional features of converters
- C21C5/46—Details or accessories
- C21C5/48—Bottoms or tuyéres of converters
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7707805.A NL164095C (nl) | 1969-12-27 | 1977-07-13 | Convertor. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19691965057 DE1965057C (de) | 1969-12-27 | Konverter zum Frischen von Roheisen |
Publications (2)
Publication Number | Publication Date |
---|---|
NL7018737A NL7018737A (nl) | 1971-06-29 |
NL155595B true NL155595B (nl) | 1978-01-16 |
Family
ID=5755077
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7018737.A NL155595B (nl) | 1969-12-27 | 1970-12-23 | Convertor. |
Country Status (8)
Country | Link |
---|---|
US (1) | US3774893A (nl) |
JP (2) | JPS5217805B1 (nl) |
BE (1) | BE760834R (nl) |
FR (1) | FR2073501B2 (nl) |
GB (1) | GB1296919A (nl) |
IT (1) | IT944546B (nl) |
LU (1) | LU62321A1 (nl) |
NL (1) | NL155595B (nl) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2202162A1 (en) * | 1972-10-06 | 1974-05-03 | Uddeholms Ab | Decarburising converter linings wear reduction - for decarburising molten masses with high chrome contents, esp. stainless steel |
DE4211598C1 (nl) * | 1992-04-07 | 1993-01-14 | Oesterreichische Magnesit Ag, Radenthein, Kaernten, At |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US520631A (en) * | 1894-05-29 | Appaeatus foe smelting and eefining coppee | ||
DE609558C (de) * | 1935-02-18 | Ver Stahlwerke Akt Ges | Vorrichtung zur Windfuehrung in Konvertern | |
DE406965C (de) * | 1923-08-14 | 1924-12-09 | Fried Krupp Akt Ges Friedrich | Behaelter zum Windfrischen |
DE567686C (de) * | 1931-08-20 | 1933-01-07 | Kloeckner Werke Akt Ges | Konverterboden |
FR1450718A (fr) * | 1965-07-12 | 1966-06-24 | Air Liquide | Perfectionnements à des procédés métallurgiques |
GB1253581A (en) * | 1968-02-24 | 1971-11-17 | Maximilianshuette Eisenwerk | Improvements in processes and apparatus for making steel |
-
1970
- 1970-12-12 IT IT55345/70A patent/IT944546B/it active
- 1970-12-17 GB GB1296919D patent/GB1296919A/en not_active Expired
- 1970-12-22 FR FR7046579A patent/FR2073501B2/fr not_active Expired
- 1970-12-23 NL NL7018737.A patent/NL155595B/nl unknown
- 1970-12-24 BE BE760834A patent/BE760834R/xx active
- 1970-12-24 LU LU62321D patent/LU62321A1/xx unknown
- 1970-12-28 US US00101637A patent/US3774893A/en not_active Expired - Lifetime
-
1973
- 1973-11-30 JP JP48134798A patent/JPS5217805B1/ja active Pending
- 1973-11-30 JP JP48134799A patent/JPS5217806B1/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2073501B2 (nl) | 1974-03-22 |
IT944546B (it) | 1973-04-20 |
US3774893A (en) | 1973-11-27 |
BE760834R (fr) | 1971-05-27 |
JPS5217806B1 (nl) | 1977-05-18 |
LU62321A1 (nl) | 1971-05-18 |
DE1965057B1 (de) | 1972-05-04 |
NL7018737A (nl) | 1971-06-29 |
SU383317A3 (nl) | 1973-05-25 |
GB1296919A (nl) | 1972-11-22 |
FR2073501A2 (nl) | 1971-10-01 |
JPS5217805B1 (nl) | 1977-05-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
NL161932B (nl) | Gelijkstroom-wisselstroomomzetter. | |
NL157158B (nl) | Gelijkspannings-wisselspanningsomzetter. | |
CH524943A (de) | Elektroakustischer Wandler | |
DK126959B (da) | Muffe. | |
CH509695A (de) | Stromrichteranordnung | |
BE747499A (fr) | Bande-chargeur. | |
BE745181A (fr) | Catalyseurs | |
DK131070B (da) | Dataomsætter. | |
AT310273B (de) | Wandler | |
DK136274B (da) | Universalled. | |
NL172504C (nl) | Elektro-akoestische omzetter. | |
DK131220B (da) | Dataomsætter. | |
CH503420A (de) | Gleichspannungswandler | |
DK137867B (da) | Stenbor. | |
BE745139A (fr) | Convertisseur de coordonnees | |
DK138555B (da) | Samleorgan. | |
NL155595B (nl) | Convertor. | |
AT310271B (de) | Elektroakustischer Wandler | |
NL156874B (nl) | Analoog-digitaal omzetter. | |
CH518552A (de) | Strömungs-elektrischer Wandler | |
DK125006B (da) | Termokopieringsapparat. | |
NL158552B (nl) | Convertor. | |
NL164095C (nl) | Convertor. | |
BE747735A (fr) | Catalyseurs | |
DK126547B (da) | Nematodicid. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
VJC | Lapsed due to non-payment of the due maintenance fee for the patent or patent application | ||
NL80 | Abbreviated name of patent owner mentioned of already nullified patent |
Owner name: MAXIMILHUTTE |