DE253044C - - Google Patents
Info
- Publication number
- DE253044C DE253044C DENDAT253044D DE253044DA DE253044C DE 253044 C DE253044 C DE 253044C DE NDAT253044 D DENDAT253044 D DE NDAT253044D DE 253044D A DE253044D A DE 253044DA DE 253044 C DE253044 C DE 253044C
- Authority
- DE
- Germany
- Prior art keywords
- connection
- elevator
- elevators
- fuse
- release
- 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
- 230000011664 signaling Effects 0.000 claims 1
- 210000000078 claw Anatomy 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)
- Control And Safety Of Cranes (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE253044C true DE253044C (cs) |
Family
ID=511347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT253044D Active DE253044C (cs) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE253044C (cs) |
-
0
- DE DENDAT253044D patent/DE253044C/de active Active
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