DE247008C - - Google Patents
Info
- Publication number
- DE247008C DE247008C DENDAT247008D DE247008DA DE247008C DE 247008 C DE247008 C DE 247008C DE NDAT247008 D DENDAT247008 D DE NDAT247008D DE 247008D A DE247008D A DE 247008DA DE 247008 C DE247008 C DE 247008C
- Authority
- DE
- Germany
- Prior art keywords
- pressure
- boiler
- diaphragms
- valve
- pump controller
- 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
- 210000000188 Diaphragm Anatomy 0.000 claims description 41
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 230000001105 regulatory Effects 0.000 claims 1
- 238000005192 partition Methods 0.000 description 4
- 230000036633 rest Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000003247 decreasing Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 230000002452 interceptive Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22D—PREHEATING, OR ACCUMULATING PREHEATED, FEED-WATER FOR STEAM GENERATION; FEED-WATER SUPPLY FOR STEAM GENERATION; CONTROLLING WATER LEVEL FOR STEAM GENERATION; AUXILIARY DEVICES FOR PROMOTING WATER CIRCULATION WITHIN STEAM BOILERS
- F22D5/00—Controlling water feed or water level; Automatic water feeding or water-level regulators
- F22D5/18—Controlling water feed or water level; Automatic water feeding or water-level regulators for varying the speed or delivery pressure of feed pumps
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Reciprocating Pumps (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE247008C true DE247008C (fr) |
Family
ID=505841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT247008D Active DE247008C (fr) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE247008C (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6552011B1 (en) | 1999-03-02 | 2003-04-22 | Akzo Nobel Nv | (Androst-5-en-17beta -yl)alkyl sulfoxides and sulfones and their use for control of fertility |
-
0
- DE DENDAT247008D patent/DE247008C/de active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6552011B1 (en) | 1999-03-02 | 2003-04-22 | Akzo Nobel Nv | (Androst-5-en-17beta -yl)alkyl sulfoxides and sulfones and their use for control of fertility |
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