IT991282B - Sistema di conduttura per il convogliamento di gas caldi in particolare di aria calda per un altoforno il quale presenta un punto di raccordo - Google Patents
Sistema di conduttura per il convogliamento di gas caldi in particolare di aria calda per un altoforno il quale presenta un punto di raccordoInfo
- Publication number
- IT991282B IT991282B IT26781/73A IT2678173A IT991282B IT 991282 B IT991282 B IT 991282B IT 26781/73 A IT26781/73 A IT 26781/73A IT 2678173 A IT2678173 A IT 2678173A IT 991282 B IT991282 B IT 991282B
- Authority
- IT
- Italy
- Prior art keywords
- conveyance
- connection point
- ducting system
- hot
- hot air
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B9/00—Stoves for heating the blast in blast furnaces
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B9/00—Stoves for heating the blast in blast furnaces
- C21B9/10—Other details, e.g. blast mains
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L41/00—Branching pipes; Joining pipes to walls
- F16L41/02—Branch units, e.g. made in one piece, welded, riveted
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Joints Allowing Movement (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19722235416 DE2235416C2 (de) | 1972-07-19 | Leitungssystem für den Transport heißer Gase, insbesondere von Heißwind für einen Hochofen, welches eine Anschlußstelle aufweist |
Publications (1)
Publication Number | Publication Date |
---|---|
IT991282B true IT991282B (it) | 1975-07-30 |
Family
ID=5851053
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT26781/73A IT991282B (it) | 1972-07-19 | 1973-07-19 | Sistema di conduttura per il convogliamento di gas caldi in particolare di aria calda per un altoforno il quale presenta un punto di raccordo |
Country Status (8)
Country | Link |
---|---|
US (1) | US3853307A (it) |
JP (1) | JPS5611730B2 (it) |
BE (1) | BE802480A (it) |
CA (1) | CA988959A (it) |
FR (1) | FR2193174B1 (it) |
GB (1) | GB1434989A (it) |
IT (1) | IT991282B (it) |
ZA (1) | ZA734561B (it) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6037668Y2 (ja) * | 1978-01-20 | 1985-11-09 | 松下電器産業株式会社 | ガスコンロ |
JPS559290A (en) * | 1978-07-06 | 1980-01-23 | Matsushita Electric Ind Co Ltd | Informer |
JPS5589200U (it) * | 1978-12-15 | 1980-06-19 | ||
JPS55166796A (en) * | 1979-06-12 | 1980-12-26 | Matsushita Electric Ind Co Ltd | Annunciator |
NL8902589A (nl) * | 1989-10-19 | 1991-05-16 | Hoogovens Groep Bv | Koppelverbinding hetewindleidingen. |
NL9201838A (nl) * | 1992-10-23 | 1994-05-16 | Hoogovens Groep Bv | Hetewindleiding. |
JP5990628B2 (ja) * | 2015-06-02 | 2016-09-14 | 日立造船株式会社 | 熱交換装置 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1013961A (en) * | 1910-07-25 | 1912-01-09 | Samuel B Shutts | Safety device for blast-furnaces. |
US987098A (en) * | 1910-08-09 | 1911-03-14 | James Scott | Expansion-joint. |
US1951677A (en) * | 1930-03-12 | 1934-03-20 | Rosener Heinrich | Hot-blast sluice valve |
US2154813A (en) * | 1934-01-18 | 1939-04-18 | Gen Refractories Co | Suspended furnace roof |
US2705414A (en) * | 1949-03-16 | 1955-04-05 | Laclede Christy Company | Wall construction |
US3116756A (en) * | 1962-01-26 | 1964-01-07 | Gen Electric | Diverter valve means |
GB1227983A (it) * | 1968-04-25 | 1971-04-15 |
-
1973
- 1973-07-05 ZA ZA734561A patent/ZA734561B/xx unknown
- 1973-07-17 GB GB3406273A patent/GB1434989A/en not_active Expired
- 1973-07-18 FR FR7326378A patent/FR2193174B1/fr not_active Expired
- 1973-07-18 US US00380237A patent/US3853307A/en not_active Expired - Lifetime
- 1973-07-18 BE BE133590A patent/BE802480A/xx not_active IP Right Cessation
- 1973-07-19 CA CA176,849A patent/CA988959A/en not_active Expired
- 1973-07-19 JP JP8051473A patent/JPS5611730B2/ja not_active Expired
- 1973-07-19 IT IT26781/73A patent/IT991282B/it active
Also Published As
Publication number | Publication date |
---|---|
GB1434989A (en) | 1976-05-12 |
CA988959A (en) | 1976-05-11 |
DE2235416B1 (de) | 1973-09-13 |
FR2193174B1 (it) | 1976-11-12 |
BE802480A (fr) | 1973-11-16 |
JPS5611730B2 (it) | 1981-03-17 |
DE2235416A1 (it) | 1973-09-13 |
ZA734561B (en) | 1974-06-26 |
FR2193174A1 (it) | 1976-11-12 |
US3853307A (en) | 1974-12-10 |
JPS503905A (it) | 1975-01-16 |
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