NL296623A - DEVICE FOR DETECTING OVERHEATING OF A STEAM GENERATOR'S WATER PIPES - Google Patents
DEVICE FOR DETECTING OVERHEATING OF A STEAM GENERATOR'S WATER PIPESInfo
- Publication number
- NL296623A NL296623A NL296623DA NL296623A NL 296623 A NL296623 A NL 296623A NL 296623D A NL296623D A NL 296623DA NL 296623 A NL296623 A NL 296623A
- Authority
- NL
- Netherlands
- Prior art keywords
- steam generator
- water pipes
- detecting overheating
- overheating
- detecting
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
- G05D23/22—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature the sensing element being a thermocouple
- G05D23/2236—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature the sensing element being a thermocouple details of the regulator
- G05D23/224—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature the sensing element being a thermocouple details of the regulator using selfs or transformers
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
- A62D1/00—Fire-extinguishing compositions; Use of chemical substances in extinguishing fires
- A62D1/0028—Liquid extinguishing substances
- A62D1/0057—Polyhaloalkanes
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
- C07C17/10—Preparation of halogenated hydrocarbons by replacement by halogens of hydrogen atoms
-
- 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
- F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
- F22B37/42—Applications, arrangements, or dispositions of alarm or automatic safety devices
-
- 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
- F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
- F22B37/42—Applications, arrangements, or dispositions of alarm or automatic safety devices
- F22B37/46—Applications, arrangements, or dispositions of alarm or automatic safety devices responsive to low or high water level, e.g. for checking, suppressing, extinguishing combustion in boilers
-
- 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
- F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
- F22B37/42—Applications, arrangements, or dispositions of alarm or automatic safety devices
- F22B37/47—Applications, arrangements, or dispositions of alarm or automatic safety devices responsive to abnormal temperature, e.g. actuated by fusible plugs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22G—SUPERHEATING OF STEAM
- F22G5/00—Controlling superheat temperature
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K3/00—Thermometers giving results other than momentary value of temperature
- G01K3/005—Circuits arrangements for indicating a predetermined temperature
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- Organic Chemistry (AREA)
- General Physics & Mathematics (AREA)
- General Chemical & Material Sciences (AREA)
- Automation & Control Theory (AREA)
- Emergency Management (AREA)
- Business, Economics & Management (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Control Of Combustion (AREA)
- General Induction Heating (AREA)
- Feeding And Controlling Fuel (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US296623XA | 1963-05-06 | 1963-05-06 | |
US643660XA | 1963-05-06 | 1963-05-06 | |
US278255A US3205871A (en) | 1963-05-06 | 1963-05-06 | Coil overheat sensor and control |
Publications (1)
Publication Number | Publication Date |
---|---|
NL296623A true NL296623A (en) | 1965-05-25 |
Family
ID=62044248
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL296623D NL296623A (en) | 1963-05-06 | 1963-08-13 | DEVICE FOR DETECTING OVERHEATING OF A STEAM GENERATOR'S WATER PIPES |
Country Status (8)
Country | Link |
---|---|
US (1) | US3205871A (en) |
AT (1) | AT279789B (en) |
BE (1) | BE643660A (en) |
CH (1) | CH462200A (en) |
DK (1) | DK113221B (en) |
ES (1) | ES291615A1 (en) |
GB (1) | GB984117A (en) |
NL (1) | NL296623A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3734402A (en) * | 1971-10-18 | 1973-05-22 | Thermo Electron Corp | Vapor generator |
CN109029789B (en) * | 2018-06-22 | 2020-10-16 | 中广核核电运营有限公司 | Method for repairing armored thermocouple temperature probe |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB396477A (en) * | 1932-03-07 | 1933-08-10 | Louis James Augustin Guillaumi | Thermostatically controlled instantaneous water heater |
US2151648A (en) * | 1937-06-08 | 1939-03-21 | Kellogg M W Co | Temperature measuring device |
US2413128A (en) * | 1942-04-23 | 1946-12-24 | Brown Instr Co | Measuring and control apparatus |
US2586998A (en) * | 1946-05-31 | 1952-02-26 | Pacific Flush Tank Co | Apparatus for heating materials |
US2980334A (en) * | 1957-07-25 | 1961-04-18 | Sun Oil Co | Damper control system for process heaters |
-
1963
- 1963-05-06 US US278255A patent/US3205871A/en not_active Expired - Lifetime
- 1963-08-08 GB GB31297/63A patent/GB984117A/en not_active Expired
- 1963-08-13 NL NL296623D patent/NL296623A/en unknown
- 1963-09-13 ES ES0291615A patent/ES291615A1/en not_active Expired
- 1963-10-22 DK DK497363AA patent/DK113221B/en unknown
-
1964
- 1964-02-11 BE BE643660A patent/BE643660A/en unknown
- 1964-04-22 AT AT353364A patent/AT279789B/en not_active IP Right Cessation
- 1964-04-29 CH CH558964A patent/CH462200A/en unknown
Also Published As
Publication number | Publication date |
---|---|
DK113221B (en) | 1969-03-03 |
AT279789B (en) | 1970-03-25 |
US3205871A (en) | 1965-09-14 |
BE643660A (en) | 1964-05-29 |
ES291615A1 (en) | 1963-12-16 |
GB984117A (en) | 1965-02-24 |
CH462200A (en) | 1968-09-15 |
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