FI53755C - Flamavkaennare - Google Patents

Flamavkaennare

Info

Publication number: FI53755C
Authority: FI; Finland
Prior art keywords: flamavkaennare
Prior art date: 1967-12-27

Application number

FI3694/68A

Other languages

English (en)

Other versions

FI53755B (fi

Inventor

Lyman Francis Gilbert

Original Assignee

Combustion Eng

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.)

1967-12-27

Filing date

1968-12-23

Publication date

1978-07-10

1968-12-23 Application filed by Combustion Eng filed Critical Combustion Eng

1978-03-31 Publication of FI53755B publication Critical patent/FI53755B/fi

1978-07-10 Application granted granted Critical

1978-07-10 Publication of FI53755C publication Critical patent/FI53755C/fi

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N5/00—Systems for controlling combustion
- F23N5/02—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium
- F23N5/08—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using light-sensitive elements
- F23N5/085—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using light-sensitive elements using electrical or electromechanical means
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2227/00—Ignition or checking
- F23N2227/12—Burner simulation or checking
- F23N2227/14—Flame simulation
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2229/00—Flame sensors
- F23N2229/06—Flame sensors with periodical shutters; Modulation signals
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N5/00—Systems for controlling combustion
- F23N5/02—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium
- F23N5/08—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using light-sensitive elements

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Photometry And Measurement Of Optical Pulse Characteristics (AREA)
Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)

FI3694/68A 1967-12-27 1968-12-23 Flamavkaennare FI53755C (fi)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US69392367A	1967-12-27	1967-12-27

Publications (2)

Publication Number	Publication Date
FI53755B FI53755B (fi)	1978-03-31
FI53755C true FI53755C (fi)	1978-07-10

Family

ID=24786690

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI3694/68A FI53755C (fi)	1967-12-27	1968-12-23	Flamavkaennare

Country Status (9)

Country	Link
US (1)	US3538332A (fi)
BE (1)	BE725999A (fi)
DE (1)	DE1814239C3 (fi)
ES (1)	ES361860A1 (fi)
FI (1)	FI53755C (fi)
FR (1)	FR1604347A (fi)
GB (1)	GB1221478A (fi)
NL (1)	NL161869C (fi)
SE (1)	SE344813B (fi)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IT1017844B (it) *	1974-08-02	1977-08-10	Sie Soc It Elettronica	Otturatore ottico per la verifica del funzionamento di rivelatori di fiamma
IT1056742B (it) *	1975-11-27	1982-02-20	S I E	Otturatore ottico per la verifica del funzionamento di rivelatori di fiamma
US4044213A (en) *	1976-07-28	1977-08-23	International Telephone And Telegraph Corporation	Push-button sensor switch
US4322723A (en) *	1980-09-08	1982-03-30	Combustion Engineering, Inc.	Fault detection in a flame scanner
FR2666138B1 (fr) *	1990-08-24	1992-12-11	Pillard Chauffage	Detecteur de flamme d'un bruleur.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3208365A (en) *	1963-03-29	1965-09-28	Polaroid Corp	Photographic shutter mechanism
US3387135A (en) *	1965-07-26	1968-06-04	Honeywell Inc	Fire detection and flame safeguard apparatus
US3418475A (en) *	1965-08-19	1968-12-24	Claude R. Hudgens	Leaf spring-mounted shutter device activated by the interruption of electrical power

1967
- 1967-12-27 US US693923A patent/US3538332A/en not_active Expired - Lifetime
1968
- 1968-12-12 DE DE1814239A patent/DE1814239C3/de not_active Expired
- 1968-12-17 GB GB60011/68A patent/GB1221478A/en not_active Expired
- 1968-12-23 FI FI3694/68A patent/FI53755C/fi active
- 1968-12-23 SE SE17789/68A patent/SE344813B/xx unknown
- 1968-12-24 BE BE725999D patent/BE725999A/xx not_active IP Right Cessation
- 1968-12-24 NL NL6818639.A patent/NL161869C/xx not_active IP Right Cessation
- 1968-12-26 ES ES361860A patent/ES361860A1/es not_active Expired
- 1968-12-27 FR FR1604347D patent/FR1604347A/fr not_active Expired

Also Published As

Publication number	Publication date
US3538332A (en)	1970-11-03
GB1221478A (en)	1971-02-03
ES361860A1 (es)	1970-11-16
FI53755B (fi)	1978-03-31
DE1814239A1 (de)	1969-07-31
NL161869C (nl)	1980-03-17
NL6818639A (fi)	1969-07-01
FR1604347A (fi)	1971-10-11
SE344813B (fi)	1972-05-02
DE1814239C3 (de)	1973-09-27
BE725999A (fi)	1969-05-29
NL161869B (nl)	1979-10-15
DE1814239B2 (de)	1973-03-08

Publication	Publication Date	Title
FI54236C (fi)	1978-11-10	Omroerare
CH449194A (fr)	1967-12-31	Macchina lavastoviglie
CH477887A (de)	1969-09-15	Schibob
DE1756201B2 (de)	1971-08-19	Foerderer
FI55101B (fi)	1979-01-31	Aotergivningsroer foer faergtelevisionsbilder
DK126177B (da)	1973-06-18	Etsemaskine
FI53755C (fi)	1978-07-10	Flamavkaennare
FR1536351A (fr)	1968-08-27	Pyridylimidazopyridines
FI46545B (fi)	1973-01-02	Taetningslist
DK138172C (da)	1979-01-02	Haengemappe
AT273680B (de)	1969-08-25	Skibob
DD61181A1 (de)	1968-04-05	Mehrspindelfräskopf
FI46511B (fi)	1973-01-02	Gastaet packning
AT282389B (de)	1970-06-25	Schloßkramme
AT285075B (de)	1970-10-12	Schleudergieszkokille
FI46528B (fi)	1973-01-02	Tryckningsfoerfarande
JPS511859A (ja)	1976-01-09	Junanseibosuijointo
DD62630A1 (de)	1968-07-05	Hochspannungsheizelement
AT273516B (de)	1969-08-11	Libelle
FI42364C (fi)	1970-07-10	Bärande golvplatta
FI42367C (fi)	1970-07-10	Skorsten
AT285657B (de)	1970-11-10	Pistenwalze
AT279521B (de)	1970-03-10	Kaisersemmelkerbmaschine
FI43051C (fi)	1970-12-10	Cigarrettfilter
FI44250C (fi)	1971-10-11	Återkopplad omkodare