DE131993C - - Google Patents
Info
- Publication number
- DE131993C DE131993C DENDAT131993D DE131993DA DE131993C DE 131993 C DE131993 C DE 131993C DE NDAT131993 D DENDAT131993 D DE NDAT131993D DE 131993D A DE131993D A DE 131993DA DE 131993 C DE131993 C DE 131993C
- Authority
- DE
- Germany
- Prior art keywords
- coals
- vapors
- burning
- slag
- bell
- 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
- 239000002244 precipitate Substances 0.000 claims description 6
- 239000007789 gas Substances 0.000 claims description 4
- 238000001556 precipitation Methods 0.000 claims description 2
- 239000002893 slag Substances 0.000 description 6
- 150000003839 salts Chemical class 0.000 description 4
- 239000003245 coal Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000002184 metal Substances 0.000 description 2
- 206010006784 Burning sensation Diseases 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B31/00—Electric arc lamps
- H05B31/0057—Accessories for arc lamps
- H05B31/0066—Saving arrangements; Ventilation devices
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE131993C true DE131993C (https=) |
Family
ID=400284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT131993D Active DE131993C (https=) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE131993C (https=) |
-
0
- DE DENDAT131993D patent/DE131993C/de active Active
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