FR1506220A - Perfectionnements apportés aux détecteurs de flamme alimentés en courant alternatif - Google Patents

Perfectionnements apportés aux détecteurs de flamme alimentés en courant alternatif

Info

Publication number: FR1506220A
Authority: FR; France
Prior art keywords: flame detectors; powered flame; powered; detectors; flame
Prior art date: 1966-01-08
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

FR89198A

Other languages

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Danfoss AS

Original Assignee

Danfoss AS

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.)

1966-01-08

Filing date

1966-12-28

Publication date

1967-12-15

1966-12-28 Application filed by Danfoss AS filed Critical Danfoss AS

1967-12-15 Application granted granted Critical

1967-12-15 Publication of FR1506220A publication Critical patent/FR1506220A/fr

Status Expired legal-status Critical Current

Links

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
- F23N5/12—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using ionisation-sensitive elements, i.e. flame rods
- F23N5/123—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using ionisation-sensitive elements, i.e. flame rods using electronic means
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2229/00—Flame sensors
- F23N2229/12—Flame sensors with flame rectification current detecting means

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
Fire-Detection Mechanisms (AREA)
Control Of Combustion (AREA)
Safety Valves (AREA)

FR89198A 1966-01-08 1966-12-28 Perfectionnements apportés aux détecteurs de flamme alimentés en courant alternatif Expired FR1506220A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DED0049100		1966-01-08

Publications (1)

Publication Number	Publication Date
FR1506220A true FR1506220A (fr)	1967-12-15

Family

ID=7051661

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR89198A Expired FR1506220A (fr)	1966-01-08	1966-12-28	Perfectionnements apportés aux détecteurs de flamme alimentés en courant alternatif

Country Status (9)

Country	Link
AT (1)	AT284320B (fr)
CH (1)	CH446592A (fr)
DE (1)	DE1526212B2 (fr)
DK (1)	DK124629B (fr)
FR (1)	FR1506220A (fr)
GB (1)	GB1113200A (fr)
NL (1)	NL6617731A (fr)
NO (1)	NO119102B (fr)
SE (1)	SE305275B (fr)

1966
- 1966-01-08 DE DE19661526212 patent/DE1526212B2/de active Pending
- 1966-12-14 GB GB55940/66A patent/GB1113200A/en not_active Expired
- 1966-12-15 AT AT1158766A patent/AT284320B/de not_active IP Right Cessation
- 1966-12-15 CH CH1813366A patent/CH446592A/de unknown
- 1966-12-16 NL NL6617731A patent/NL6617731A/xx unknown
- 1966-12-28 FR FR89198A patent/FR1506220A/fr not_active Expired
- 1966-12-29 SE SE17913/66A patent/SE305275B/xx unknown
1967
- 1967-01-07 NO NO166303A patent/NO119102B/no unknown
- 1967-01-09 DK DK10467AA patent/DK124629B/da unknown

Also Published As

Publication number	Publication date
GB1113200A (en)	1968-05-08
AT284320B (de)	1970-09-10
NO119102B (fr)	1970-03-23
DE1526212B2 (de)	1970-06-25
SE305275B (fr)	1968-10-21
DK124629B (da)	1972-11-06
NL6617731A (fr)	1967-07-10
DE1526212A1 (de)	1969-12-04
CH446592A (de)	1967-11-15

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