FR2478877A1 - Lampe a incandescence a l'halogene munie d'un fusible incorpore - Google Patents

Lampe a incandescence a l'halogene munie d'un fusible incorpore Download PDF

Info

Publication number: FR2478877A1
Authority: FR; France
Prior art keywords: lamp; pinch; enclosure; filament; nip
Prior art date: 1980-03-21
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.): Granted

Application number

FR8105635A

Other languages

English (en)

French (fr)

Other versions

FR2478877B1 (2

Inventor

Gustaaf Francois Rene Siaens

Eduard Jozef Philomena Janssen

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.)

Koninklijke Philips NV

Original Assignee

Philips Gloeilampenfabrieken NV

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.)

1980-03-21

Filing date

1981-03-20

Publication date

1981-09-25

1981-03-20 Application filed by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV

1981-09-25 Publication of FR2478877A1 publication Critical patent/FR2478877A1/fr

1984-02-10 Application granted granted Critical

1984-02-10 Publication of FR2478877B1 publication Critical patent/FR2478877B1/fr

Status Granted legal-status Critical Current

Links

229910052736 halogen Inorganic materials 0.000 title claims abstract description 10
150000002367 halogens Chemical class 0.000 title claims abstract description 9
229910052751 metal Inorganic materials 0.000 claims abstract description 14
239000002184 metal Substances 0.000 claims abstract description 14
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 12
WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 12
229910052721 tungsten Inorganic materials 0.000 claims description 8
239000010937 tungsten Substances 0.000 claims description 8
239000011261 inert gas Substances 0.000 claims description 3
239000010453 quartz Substances 0.000 claims description 2
102100021749 LIM and senescent cell antigen-like-containing domain protein 3 Human genes 0.000 abstract description 3
101710104347 LIM and senescent cell antigen-like-containing domain protein 3 Proteins 0.000 abstract description 3
239000011521 glass Substances 0.000 description 14
238000003466 welding Methods 0.000 description 7
ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 6
239000011888 foil Substances 0.000 description 4
229910000679 solder Inorganic materials 0.000 description 4
239000004020 conductor Substances 0.000 description 3
238000005260 corrosion Methods 0.000 description 3
230000007797 corrosion Effects 0.000 description 3
230000008018 melting Effects 0.000 description 3
238000002844 melting Methods 0.000 description 3
ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 2
238000004880 explosion Methods 0.000 description 2
229910052740 iodine Inorganic materials 0.000 description 2
239000011630 iodine Substances 0.000 description 2
235000012239 silicon dioxide Nutrition 0.000 description 2
238000004804 winding Methods 0.000 description 2
241000239290 Araneae Species 0.000 description 1
CPELXLSAUQHCOX-UHFFFAOYSA-N Hydrogen bromide Chemical compound Br CPELXLSAUQHCOX-UHFFFAOYSA-N 0.000 description 1
239000003708 ampul Substances 0.000 description 1
230000008020 evaporation Effects 0.000 description 1
238000001704 evaporation Methods 0.000 description 1
239000007789 gas Substances 0.000 description 1
239000000155 melt Substances 0.000 description 1
238000000034 method Methods 0.000 description 1
229910052750 molybdenum Inorganic materials 0.000 description 1
239000011733 molybdenum Substances 0.000 description 1
108090000623 proteins and genes Proteins 0.000 description 1
239000000377 silicon dioxide Substances 0.000 description 1
230000007704 transition Effects 0.000 description 1

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K1/00—Details
- H01K1/62—One or more circuit elements structurally associated with the lamp
- H01K1/66—One or more circuit elements structurally associated with the lamp with built-in fuse

Landscapes

Vessels And Coating Films For Discharge Lamps (AREA)

FR8105635A 1980-03-21 1981-03-20 Lampe a incandescence a l'halogene munie d'un fusible incorpore Granted FR2478877A1 (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NLAANVRAGE8001670,A NL179957C (nl)	1980-03-21	1980-03-21	Halogeengloeilamp.

Publications (2)

Publication Number	Publication Date
FR2478877A1 true FR2478877A1 (fr)	1981-09-25
FR2478877B1 FR2478877B1 (2)	1984-02-10

Family

ID=19835037

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR8105635A Granted FR2478877A1 (fr)	1980-03-21	1981-03-20	Lampe a incandescence a l'halogene munie d'un fusible incorpore

Country Status (10)

Country	Link
JP (1)	JPS56145653A (2)
BE (1)	BE888028A (2)
BR (1)	BR8101590A (2)
CA (1)	CA1165800A (2)
DE (1)	DE3110395A1 (2)
FR (1)	FR2478877A1 (2)
GB (1)	GB2072416B (2)
HU (1)	HU186388B (2)
IT (1)	IT1168112B (2)
NL (1)	NL179957C (2)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4849669A (en) *	1986-11-28	1989-07-18	U.S. Philips Corporation	Electric incandescent lamp for operation at line voltage
AT398864B (de) *	1990-03-15	1995-02-27	Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh	Halogenglühlampe
EP0802561B1 (de) *	1996-04-19	2000-07-19	Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH	Halogenlampe
US6653782B2 (en) *	2001-12-27	2003-11-25	Koninklijke Philips Electronics N.V.	Fuse and safety switch for halogen incandescent lamps

Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE646240C (de) *	1935-08-08	1937-06-14	Patra Patent Treuhand	Elektrische Lampe mit eingebauter Durchschmelzsicherung
US3864598A (en) *	1973-08-01	1975-02-04	Gen Electric	Incandescent lamp with internal fuse

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3264516A (en) *	1961-10-31	1966-08-02	Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh	Tubular incandescent lamp
FR2274292A1 (fr) *	1974-06-12	1976-01-09	Roussel Uclaf	Nouveaux composes spiroheterocyclaniques, leur procede de preparation et leur application comme medicament

1980
- 1980-03-21 NL NLAANVRAGE8001670,A patent/NL179957C/xx not_active IP Right Cessation
1981
- 1981-03-18 GB GB8108451A patent/GB2072416B/en not_active Expired
- 1981-03-18 IT IT20408/81A patent/IT1168112B/it active
- 1981-03-18 HU HU81699A patent/HU186388B/hu unknown
- 1981-03-18 DE DE19813110395 patent/DE3110395A1/de not_active Ceased
- 1981-03-18 BR BR8101590A patent/BR8101590A/pt unknown
- 1981-03-18 JP JP3804181A patent/JPS56145653A/ja active Pending
- 1981-03-19 CA CA000373372A patent/CA1165800A/en not_active Expired
- 1981-03-19 BE BE0/204190A patent/BE888028A/fr not_active IP Right Cessation
- 1981-03-20 FR FR8105635A patent/FR2478877A1/fr active Granted

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE646240C (de) *	1935-08-08	1937-06-14	Patra Patent Treuhand	Elektrische Lampe mit eingebauter Durchschmelzsicherung
US3864598A (en) *	1973-08-01	1975-02-04	Gen Electric	Incandescent lamp with internal fuse

Also Published As

Publication number	Publication date
DE3110395A1 (de)	1982-04-15
NL179957C (nl)	1986-12-01
JPS56145653A (en)	1981-11-12
GB2072416B (en)	1983-05-25
FR2478877B1 (2)	1984-02-10
GB2072416A (en)	1981-09-30
CA1165800A (en)	1984-04-17
IT1168112B (it)	1987-05-20
NL179957B (nl)	1986-07-01
BR8101590A (pt)	1981-09-22
IT8120408A1 (it)	1982-09-18
IT8120408A0 (it)	1981-03-18
NL8001670A (nl)	1981-10-16
HU186388B (en)	1985-07-29
BE888028A (fr)	1981-09-21

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Legal Events

Date	Code	Title	Description
1990-01-26	ST	Notification of lapse