DE179448C - - Google Patents
Info
- Publication number
- DE179448C DE179448C DENDAT179448D DE179448DA DE179448C DE 179448 C DE179448 C DE 179448C DE NDAT179448 D DENDAT179448 D DE NDAT179448D DE 179448D A DE179448D A DE 179448DA DE 179448 C DE179448 C DE 179448C
- Authority
- DE
- Germany
- Prior art keywords
- glass tube
- water level
- glass
- hemispherical
- end extensions
- 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
- 239000011521 glass Substances 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 3
- 229920001875 Ebonite Polymers 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 230000000875 corresponding Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B37/00—Component parts or details of steam boilers
- F22B37/78—Adaptations or mounting of level indicators
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE179448C true DE179448C (ro) |
Family
ID=443777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT179448D Active DE179448C (ro) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE179448C (ro) |
-
0
- DE DENDAT179448D patent/DE179448C/de active Active
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