JPS4816945B1 - - Google Patents
Info
- Publication number
- JPS4816945B1 JPS4816945B1 JP44003727A JP372769A JPS4816945B1 JP S4816945 B1 JPS4816945 B1 JP S4816945B1 JP 44003727 A JP44003727 A JP 44003727A JP 372769 A JP372769 A JP 372769A JP S4816945 B1 JPS4816945 B1 JP S4816945B1
- Authority
- JP
- Japan
- 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.)
- Pending
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
- C21C5/38—Removal of waste gases or dust
- C21C5/40—Offtakes or separating apparatus for converter waste gases or dust
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F2265/00—Safety or protection arrangements; Arrangements for preventing malfunction
- F28F2265/12—Safety or protection arrangements; Arrangements for preventing malfunction for preventing overpressure
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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
- Y02P10/25—Process efficiency
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT50068A AT287755B (en) | 1968-01-18 | 1968-01-18 | Method and device for avoiding the evaporation of the cooling liquid in the cooling circuit of a cooling stack of steelworks converters |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS4816945B1 true JPS4816945B1 (en) | 1973-05-25 |
Family
ID=3492248
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP44003727A Pending JPS4816945B1 (en) | 1968-01-18 | 1969-01-17 |
Country Status (6)
Country | Link |
---|---|
US (1) | US3601382A (en) |
JP (1) | JPS4816945B1 (en) |
AT (1) | AT287755B (en) |
BE (1) | BE727052A (en) |
CA (1) | CA958886A (en) |
LU (1) | LU57788A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6098695U (en) * | 1983-12-13 | 1985-07-05 | 株式会社 呉竹精昇堂 | inking machine |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4024903A (en) * | 1974-05-20 | 1977-05-24 | Nippon Kokan Kabushiki Kaisha | Evaporative cooling method by natural circulation of cooling water |
US4099019A (en) * | 1976-08-24 | 1978-07-04 | Joetsu Denro Kogyo Co., Ltd. | Electric furnace waste heat recovery method and apparatus |
FI94463C (en) * | 1993-12-31 | 1995-09-11 | Outokumpu Eng Contract | Method and apparatus for streamlining the recovery of heat and dust from a waste heat boiler |
NL1017756C2 (en) * | 2001-04-02 | 2002-10-03 | Spiro Research Bv | Automatically feeding closed liquid system, e.g. central heating system by creating feed buffer formed from liquid between liquid source and closed liquid system, and from feed buffer to closed liquid system |
FI121637B (en) * | 2004-07-23 | 2011-02-15 | Foster Wheeler Energia Oy | Method and apparatus for protecting a heat exchanger |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3214153A (en) * | 1963-11-15 | 1965-10-26 | Heraeus Gmbh W C | Cooling water supply system |
-
1968
- 1968-01-18 AT AT50068A patent/AT287755B/en not_active IP Right Cessation
-
1969
- 1969-01-15 US US791325*A patent/US3601382A/en not_active Expired - Lifetime
- 1969-01-16 LU LU57788D patent/LU57788A1/xx unknown
- 1969-01-17 CA CA040,511A patent/CA958886A/en not_active Expired
- 1969-01-17 BE BE727052D patent/BE727052A/xx unknown
- 1969-01-17 JP JP44003727A patent/JPS4816945B1/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6098695U (en) * | 1983-12-13 | 1985-07-05 | 株式会社 呉竹精昇堂 | inking machine |
Also Published As
Publication number | Publication date |
---|---|
AT287755B (en) | 1971-02-10 |
BE727052A (en) | 1969-07-01 |
CA958886A (en) | 1974-12-10 |
US3601382A (en) | 1971-08-24 |
LU57788A1 (en) | 1969-05-13 |