NL227105A - - Google Patents
Info
- Publication number
- NL227105A NL227105A NL227105DA NL227105A NL 227105 A NL227105 A NL 227105A NL 227105D A NL227105D A NL 227105DA NL 227105 A NL227105 A NL 227105A
- Authority
- NL
- Netherlands
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B53/00—Devices or means for dressing or conditioning abrasive surfaces
- B24B53/04—Devices or means for dressing or conditioning abrasive surfaces of cylindrical or conical surfaces on abrasive tools or wheels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B35/00—Control systems for steam boilers
- F22B35/06—Control systems for steam boilers for steam boilers of forced-flow type
- F22B35/10—Control systems for steam boilers for steam boilers of forced-flow type of once-through type
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D9/00—Level control, e.g. controlling quantity of material stored in vessel
- G05D9/04—Level control, e.g. controlling quantity of material stored in vessel with auxiliary non-electric power
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Control Of Steam Boilers And Waste-Gas Boilers (AREA)
- Regulation And Control Of Combustion (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH5693158 | 1958-03-12 | ||
| CH5693258 | 1958-03-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL227105A true NL227105A (fr) |
Family
ID=25737610
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL227105D NL227105A (fr) | 1958-03-12 | ||
| NL108589D NL108589C (fr) | 1958-03-12 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL108589D NL108589C (fr) | 1958-03-12 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3086503A (fr) |
| BE (1) | BE576610A (fr) |
| CH (2) | CH358441A (fr) |
| GB (1) | GB920084A (fr) |
| NL (2) | NL108589C (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL302157A (fr) * | 1962-12-28 | |||
| DE3620956A1 (de) * | 1985-09-02 | 1987-03-05 | Berger Hildegard Geb Braeunig | Temperatursteuerung fuer verdampfer |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2732830A (en) * | 1956-01-31 | Juan loumiet et lavigne | ||
| US1837923A (en) * | 1931-12-22 | Automatic fuel | ||
| GB358618A (fr) * | ||||
| US2217634A (en) * | 1937-07-09 | 1940-10-08 | British American Oil Company L | Art of processing flowing fluids or materials which are caused to pass through a processing zone |
| US2258719A (en) * | 1938-09-07 | 1941-10-14 | George W Saathoff | Method of operating vapor generators |
| US2623698A (en) * | 1947-12-03 | 1952-12-30 | Bailey Meter Co | Combustion control system |
| US2804267A (en) * | 1953-07-15 | 1957-08-27 | Cleveland Fuel Eqnipment Compa | Furnace damper and fuel control system |
| US2831637A (en) * | 1953-12-01 | 1958-04-22 | Combustion Eng | Control for pulverizing mill |
| GB809287A (en) * | 1954-07-12 | 1959-02-18 | Siemens Ag | Improvements in or relating to installations for automatic feed-water control of forced circulation boilers |
| DE1032749B (de) * | 1954-07-12 | 1958-06-26 | Siemens Ag | Einrichtung zur selbsttaetigen Speisewasserregelung eines Zwangdurchlaufkessels |
| US2889114A (en) * | 1955-07-20 | 1959-06-02 | Bailey Meter Co | Control by indirect measurement |
-
0
- NL NL227105D patent/NL227105A/xx unknown
- NL NL108589D patent/NL108589C/xx active
-
1958
- 1958-03-12 CH CH358441D patent/CH358441A/de unknown
- 1958-03-12 CH CH356781D patent/CH356781A/de unknown
-
1959
- 1959-03-11 GB GB8425/59A patent/GB920084A/en not_active Expired
- 1959-03-11 US US798790A patent/US3086503A/en not_active Expired - Lifetime
- 1959-03-12 BE BE576610A patent/BE576610A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE576610A (fr) | 1959-09-12 |
| GB920084A (en) | 1963-03-06 |
| NL108589C (fr) | |
| CH358441A (de) | 1961-11-30 |
| US3086503A (en) | 1963-04-23 |
| CH356781A (de) | 1961-09-15 |