ZA726320B - Process and circuit arrangement for obtaining a variable corresponding to the specific enthalpy of steam - Google Patents
Process and circuit arrangement for obtaining a variable corresponding to the specific enthalpy of steamInfo
- Publication number
- ZA726320B ZA726320B ZA726320A ZA726320A ZA726320B ZA 726320 B ZA726320 B ZA 726320B ZA 726320 A ZA726320 A ZA 726320A ZA 726320 A ZA726320 A ZA 726320A ZA 726320 B ZA726320 B ZA 726320B
- Authority
- ZA
- South Africa
- Prior art keywords
- steam
- obtaining
- circuit arrangement
- variable corresponding
- specific enthalpy
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D17/00—Regulating or controlling by varying flow
- F01D17/02—Arrangement of sensing elements
- F01D17/08—Arrangement of sensing elements responsive to condition of working-fluid, e.g. pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
- F01K13/00—General layout or general methods of operation of complete plants
- F01K13/003—Arrangements for measuring or testing
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06G—ANALOGUE COMPUTERS
- G06G7/00—Devices in which the computing operation is performed by varying electric or magnetic quantities
- G06G7/48—Analogue computers for specific processes, systems or devices, e.g. simulators
- G06G7/56—Analogue computers for specific processes, systems or devices, e.g. simulators for heat flow
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Mathematical Physics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Feedback Control In General (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2146240A DE2146240A1 (de) | 1971-09-16 | 1971-09-16 | Verfahren zur gewinnung einer der spezifischen enthalpie des wasserdampfes entsprechenden elektrischen groesse und schaltanordnung zur durchfuehrung des verfahrens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA726320B true ZA726320B (en) | 1973-06-27 |
Family
ID=5819699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA726320A ZA726320B (en) | 1971-09-16 | 1972-09-15 | Process and circuit arrangement for obtaining a variable corresponding to the specific enthalpy of steam |
Country Status (11)
| Country | Link |
|---|---|
| AT (1) | AT323446B (OSRAM) |
| AU (1) | AU471209B2 (OSRAM) |
| BE (1) | BE788896A (OSRAM) |
| CA (1) | CA979121A (OSRAM) |
| DE (1) | DE2146240A1 (OSRAM) |
| ES (1) | ES405627A1 (OSRAM) |
| FR (1) | FR2153006B3 (OSRAM) |
| GB (1) | GB1406832A (OSRAM) |
| IT (1) | IT988563B (OSRAM) |
| RO (1) | RO64142A2 (OSRAM) |
| ZA (1) | ZA726320B (OSRAM) |
-
0
- BE BE788896D patent/BE788896A/xx not_active IP Right Cessation
-
1971
- 1971-09-16 DE DE2146240A patent/DE2146240A1/de active Pending
-
1972
- 1972-08-07 ES ES405627A patent/ES405627A1/es not_active Expired
- 1972-08-17 AT AT713772A patent/AT323446B/de not_active IP Right Cessation
- 1972-08-24 GB GB3957272A patent/GB1406832A/en not_active Expired
- 1972-08-25 AU AU45986/72A patent/AU471209B2/en not_active Expired
- 1972-09-12 IT IT29073/72A patent/IT988563B/it active
- 1972-09-15 FR FR7232705A patent/FR2153006B3/fr not_active Expired
- 1972-09-15 ZA ZA726320A patent/ZA726320B/xx unknown
- 1972-09-15 CA CA151,798A patent/CA979121A/en not_active Expired
- 1972-09-16 RO RO7200072249A patent/RO64142A2/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE788896A (fr) | 1973-03-15 |
| RO64142A2 (fr) | 1978-11-15 |
| AU471209B2 (en) | 1976-04-15 |
| GB1406832A (en) | 1975-09-17 |
| IT988563B (it) | 1975-04-30 |
| ES405627A1 (es) | 1975-08-01 |
| DE2146240A1 (de) | 1973-03-29 |
| AU4598672A (en) | 1974-02-28 |
| AT323446B (de) | 1975-07-10 |
| FR2153006A1 (OSRAM) | 1973-04-27 |
| FR2153006B3 (OSRAM) | 1975-10-17 |
| CA979121A (en) | 1975-12-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1410183A (en) | Steam irons | |
| ZA72837B (en) | Steam condensers | |
| AT319976B (de) | Dampferzeuger | |
| AU458286B2 (en) | Sodium-heated steam generator | |
| ZA7289B (en) | Steam/dry iron | |
| AU4705872A (en) | Steam turbine installation | |
| ZA721322B (en) | Sodium-heated steam generator | |
| LU65712A1 (fr) | Perfectionnements aux generateurs de vapeur du type nucleaire | |
| IL40182A0 (en) | Radionuclide generator and its production | |
| AU4857372A (en) | Washing process | |
| ZA728748B (en) | Counter-current electrodesposition process | |
| ZA726320B (en) | Process and circuit arrangement for obtaining a variable corresponding to the specific enthalpy of steam | |
| GB1409531A (en) | Steam treatment of fibres | |
| ZA725930B (en) | Amplitude-stabilised two-phase generator | |
| ZA722321B (en) | Cleansing of fabrics | |
| ZA721464B (en) | Sodium-heated steam generator | |
| CH541107A (de) | Dampferzeuger | |
| ZA724856B (en) | Frequency generators | |
| AT318658B (de) | Dampferzeuger | |
| IL40063A0 (en) | Thermodynamic cycles | |
| CA927459A (en) | Steam generator | |
| MY7300449A (en) | Clothes driers | |
| ZA718695B (en) | Verbeteringe aan of betreffende snyapparate | |
| CA863064A (en) | Forced through-flow steam generators | |
| ZA728705B (en) | Process to extract ore-concentrates |