DE187540C - - Google Patents
Info
- Publication number
- DE187540C DE187540C DENDAT187540D DE187540DA DE187540C DE 187540 C DE187540 C DE 187540C DE NDAT187540 D DENDAT187540 D DE NDAT187540D DE 187540D A DE187540D A DE 187540DA DE 187540 C DE187540 C DE 187540C
- Authority
- DE
- Germany
- Prior art keywords
- retaining ring
- mass
- point
- invert
- tissue
- 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
- 239000011819 refractory material Substances 0.000 claims description 2
- 238000000137 annealing Methods 0.000 claims 3
- 239000010425 asbestos Substances 0.000 claims 3
- 229910052895 riebeckite Inorganic materials 0.000 claims 3
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims 2
- 235000013312 flour Nutrition 0.000 claims 2
- 239000000126 substance Substances 0.000 claims 2
- 239000005995 Aluminium silicate Substances 0.000 claims 1
- 241000276489 Merlangius merlangus Species 0.000 claims 1
- 235000012211 aluminium silicate Nutrition 0.000 claims 1
- 239000011230 binding agent Substances 0.000 claims 1
- 229910010293 ceramic material Inorganic materials 0.000 claims 1
- 239000004744 fabric Substances 0.000 claims 1
- 239000010433 feldspar Substances 0.000 claims 1
- 239000003292 glue Substances 0.000 claims 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 claims 1
- 239000000395 magnesium oxide Substances 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 235000019353 potassium silicate Nutrition 0.000 claims 1
- 150000003839 salts Chemical class 0.000 claims 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims 1
- 238000005728 strengthening Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21H—INCANDESCENT MANTLES; OTHER INCANDESCENT BODIES HEATED BY COMBUSTION
- F21H1/00—Incandescent mantles; Selection of imbibition liquids therefor
- F21H1/04—Suspension devices therefor
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Glass Compositions (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE187540C true DE187540C (OSRAM) |
Family
ID=451226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT187540D Active DE187540C (OSRAM) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE187540C (OSRAM) |
-
0
- DE DENDAT187540D patent/DE187540C/de active Active
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