FR1554796A - - Google Patents

Info

Publication number: FR1554796A
Authority: FR; France
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.): Expired

Application number

Other languages

Priority date (The priority date 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 date listed.)

1966-12-12

Filing date

1967-11-24

Publication date

1969-01-24

1967-11-24 Application filed filed Critical

1969-01-24 Application granted granted Critical

1969-01-24 Publication of FR1554796A publication Critical patent/FR1554796A/fr

Status Expired legal-status Critical Current

Classifications

- 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
- F22B35/08—Control systems for steam boilers for steam boilers of forced-flow type of forced-circulation type
- F22B35/083—Control systems for steam boilers for steam boilers of forced-flow type of forced-circulation type without drum, i.e. without hot water storage in the boiler
- 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
- F01K3/00—Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein
- F01K3/18—Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein having heaters
- F01K3/20—Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein having heaters with heating by combustion gases of main boiler
- F01K3/22—Controlling, e.g. starting, stopping
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B29/00—Steam boilers of forced-flow type
- F22B29/06—Steam boilers of forced-flow type of once-through type, i.e. built-up from tubes receiving water at one end and delivering superheated steam at the other end of the tubes
- F22B29/12—Steam boilers of forced-flow type of once-through type, i.e. built-up from tubes receiving water at one end and delivering superheated steam at the other end of the tubes operating with superimposed recirculation during starting and low-load periods, e.g. composite boilers

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Control Of Steam Boilers And Waste-Gas Boilers (AREA)

FR1554796D 1966-12-12 1967-11-24 Expired FR1554796A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US600905A US3370573A (en)	1966-12-12	1966-12-12	Start-up system for combined circulation steam generator

Publications (1)

Publication Number	Publication Date
FR1554796A true FR1554796A (en)	1969-01-24

Family

ID=24405539

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR1554796D Expired FR1554796A (en)	1966-12-12	1967-11-24

Country Status (9)

Country	Link
US (1)	US3370573A (en)
BE (1)	BE707074A (en)
CH (1)	CH485984A (en)
DE (1)	DE1576862B2 (en)
ES (1)	ES347912A1 (en)
FR (1)	FR1554796A (en)
GB (1)	GB1195260A (en)
NL (1)	NL6716498A (en)
SE (1)	SE318893B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3774579A (en) *	1971-02-17	1973-11-27	Hitachi Ltd	Method and apparatus for restarting boiler feed-water pump system
US3972193A (en) *	1975-01-02	1976-08-03	Foster Wheeler Energy Corporation	Integral separator start-up system for a vapor generator with constant pressure furnace circuitry
DE2758278C2 (en) *	1977-12-27	1986-05-28	Kraftwerk Union AG, 4330 Mülheim	Method for improving the permissible load change rate of a once-through steam generator and device for carrying out this method
JPS5835304A (en) *	1981-08-28	1983-03-02	株式会社日立製作所	Method and device for warming high-pressure feedwater heater
US5048466A (en) *	1990-11-15	1991-09-17	The Babcock & Wilcox Company	Supercritical pressure boiler with separator and recirculating pump for cycling service
US5474034A (en) *	1993-10-08	1995-12-12	Pyropower Corporation	Supercritical steam pressurized circulating fluidized bed boiler
DE19544226B4 (en) *	1995-11-28	2007-03-29	Alstom	Combined plant with multi-pressure boiler
US6918254B2 (en) *	2003-10-01	2005-07-19	The Aerospace Corporation	Superheater capillary two-phase thermodynamic power conversion cycle system
US9696027B2 (en) *	2009-12-21	2017-07-04	General Electric Technology Gmbh	Economizer water recirculation system for boiler exit gas temperature control in supercritical pressure boilers
CA2900555A1 (en) *	2013-03-01	2014-09-04	Conocophillips Company	Throttling boiler for fouling mitigation

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH371813A (en) *	1959-10-16	1963-09-15	Sulzer Ag	Steam power plant
US3194218A (en) *	1963-03-25	1965-07-13	Combustion Eng	Apparatus and method for starting forced flow once-through steam generating power plant

1966
- 1966-12-12 US US600905A patent/US3370573A/en not_active Expired - Lifetime
1967
- 1967-11-13 GB GB51632/67A patent/GB1195260A/en not_active Expired
- 1967-11-24 SE SE16195/67A patent/SE318893B/xx unknown
- 1967-11-24 BE BE707074D patent/BE707074A/xx unknown
- 1967-11-24 FR FR1554796D patent/FR1554796A/fr not_active Expired
- 1967-11-27 DE DE19671576862 patent/DE1576862B2/en active Pending
- 1967-11-29 CH CH1674267A patent/CH485984A/en not_active IP Right Cessation
- 1967-12-02 ES ES347912A patent/ES347912A1/en not_active Expired
- 1967-12-04 NL NL6716498A patent/NL6716498A/xx unknown

Also Published As

Publication number	Publication date
US3370573A (en)	1968-02-27
CH485984A (en)	1970-02-15
GB1195260A (en)	1970-06-17
DE1576862B2 (en)	1971-09-23
ES347912A1 (en)	1969-06-01
DE1576862A1 (en)	1970-10-01
BE707074A (en)	1968-05-24
NL6716498A (en)	1968-06-13
SE318893B (en)	1969-12-22

Publication	Publication Date	Title
AU5917865A (en)	1967-11-23
AU428063B2 (en)	1972-09-13
AU424443B2 (en)	1972-05-24
AU414526B2 (en)	1971-06-30
AU433222B2 (en)	1973-03-01
AU421822B2 (en)	1972-02-28
AU417216B2 (en)	1971-09-21
AU415165B1 (en)	1971-07-23
AU6703465A (en)	1968-04-26
AU1144366A (en)	1968-04-26
AU612166A (en)	1968-01-04
AU5895065A (en)	1967-11-09
AU1111066A (en)	1968-03-21
AU218666A (en)	1967-08-31
BE284991A (en)
BE597652A (en)
AU433620A (en)	1969-03-27
AU415780B2 (en)	1971-08-10
AU407778B2 (en)	1970-11-05
AU411645B2 (en)	1971-03-24
BE674792A (en)	1966-05-03
BE674777A (en)	1966-05-03
AU6852465A (en)	1968-05-09
AU855865A (en)	1968-01-25
AU92366A (en)	1968-07-18

Legal Events

Date	Code	Title	Description
1978-01-20	ST	Notification of lapse