DE284668C - - Google Patents
Info
- Publication number
- DE284668C DE284668C DENDAT284668D DE284668DA DE284668C DE 284668 C DE284668 C DE 284668C DE NDAT284668 D DENDAT284668 D DE NDAT284668D DE 284668D A DE284668D A DE 284668DA DE 284668 C DE284668 C DE 284668C
- Authority
- DE
- Germany
- Prior art keywords
- closure according
- bucket
- lid
- lid closure
- counterweight
- 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.)
- Active
Links
- 238000007789 sealing Methods 0.000 claims description 7
- 230000001681 protective effect Effects 0.000 claims 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B7/00—Blast furnaces
- C21B7/18—Bell-and-hopper arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Load-Engaging Elements For Cranes (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE284668C true DE284668C (cs) |
Family
ID=540120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT284668D Active DE284668C (cs) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE284668C (cs) |
-
0
- DE DENDAT284668D patent/DE284668C/de active Active
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