JPH0121843B2 - - Google Patents
Info
- Publication number
- JPH0121843B2 JPH0121843B2 JP60128953A JP12895385A JPH0121843B2 JP H0121843 B2 JPH0121843 B2 JP H0121843B2 JP 60128953 A JP60128953 A JP 60128953A JP 12895385 A JP12895385 A JP 12895385A JP H0121843 B2 JPH0121843 B2 JP H0121843B2
- Authority
- JP
- Japan
- Prior art keywords
- pin
- arm
- tip
- base
- elbow
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Electric arc furnaces ; Tank furnaces
- F27B3/10—Details, accessories or equipment, e.g. dust-collectors, specially adapted for hearth-type furnaces
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- 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
- C21C5/4606—Lances or injectors
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- 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
- C21C5/52—Manufacture of steel in electric furnaces
- C21C5/5211—Manufacture of steel in electric furnaces in an alternating current [AC] electric arc furnace
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Furnace Charging Or Discharging (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP60128953A JPS61288007A (ja) | 1985-06-13 | 1985-06-13 | 製鋼用電気炉内自動作業装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP60128953A JPS61288007A (ja) | 1985-06-13 | 1985-06-13 | 製鋼用電気炉内自動作業装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS61288007A JPS61288007A (ja) | 1986-12-18 |
JPH0121843B2 true JPH0121843B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-04-24 |
Family
ID=14997490
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP60128953A Granted JPS61288007A (ja) | 1985-06-13 | 1985-06-13 | 製鋼用電気炉内自動作業装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61288007A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6828670B2 (ja) * | 2017-12-12 | 2021-02-10 | 新東工業株式会社 | 溶解作業装置及び溶解作業方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL168288C (nl) * | 1978-08-08 | 1982-03-16 | Marine Structure Consul | Inrichting voor het in langs- en dwarsrichting van een paal verplaatsen van een, door de paal steunbare constructie. |
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1985
- 1985-06-13 JP JP60128953A patent/JPS61288007A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS61288007A (ja) | 1986-12-18 |