DE2022477B1 - Hochofen-Blasform - Google Patents
Hochofen-BlasformInfo
- Publication number
- DE2022477B1 DE2022477B1 DE19702022477 DE2022477A DE2022477B1 DE 2022477 B1 DE2022477 B1 DE 2022477B1 DE 19702022477 DE19702022477 DE 19702022477 DE 2022477 A DE2022477 A DE 2022477A DE 2022477 B1 DE2022477 B1 DE 2022477B1
- Authority
- DE
- Germany
- Prior art keywords
- blow mold
- annular space
- mold according
- inflow
- base part
- 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.)
- Withdrawn
Links
- 239000002826 coolant Substances 0.000 claims description 11
- 238000000071 blow moulding Methods 0.000 claims description 9
- 239000000498 cooling water Substances 0.000 description 13
- 230000008901 benefit Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 229910000805 Pig iron Inorganic materials 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 239000002893 slag Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B7/00—Blast furnaces
- C21B7/16—Tuyéres
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Blast Furnaces (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702022477 DE2022477B1 (de) | 1970-05-08 | 1970-05-08 | Hochofen-Blasform |
| FR7115103A FR2088417A1 (en) | 1970-05-08 | 1971-04-28 | Water cooled blast furnace tuyere |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702022477 DE2022477B1 (de) | 1970-05-08 | 1970-05-08 | Hochofen-Blasform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2022477B1 true DE2022477B1 (de) | 1971-08-26 |
Family
ID=5770556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19702022477 Withdrawn DE2022477B1 (de) | 1970-05-08 | 1970-05-08 | Hochofen-Blasform |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE2022477B1 (OSRAM) |
| FR (1) | FR2088417A1 (OSRAM) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2549489B1 (fr) * | 1983-07-18 | 1989-10-06 | Sacilor | Tuyere a vent, a economie et repartition d'energie, pour haut fourneau et autres fours a cuve |
-
1970
- 1970-05-08 DE DE19702022477 patent/DE2022477B1/de not_active Withdrawn
-
1971
- 1971-04-28 FR FR7115103A patent/FR2088417A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2088417B1 (OSRAM) | 1974-03-22 |
| FR2088417A1 (en) | 1972-01-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| E77 | Valid patent as to the heymanns-index 1977 | ||
| EHJ | Ceased/non-payment of the annual fee |