FR2490400B1 - Lampe electrique a incandescence a filament tendu transversalement a l'axe de l'ampoule - Google Patents

Lampe electrique a incandescence a filament tendu transversalement a l'axe de l'ampoule

Info

Publication number: FR2490400B1
Authority: FR; France
Prior art keywords: incandescent lamp; electric incandescent; tensioned tension; tension cross; tensioned
Prior art date: 1980-09-13
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

FR8117232A

Other languages

English (en)

Other versions

FR2490400A1 (fr

Inventor

Manfred Kiesling

Volker Kuhnert

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.)

1980-09-13

Filing date

1981-09-11

Publication date

1988-04-08

1981-09-11 Application filed by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV

1982-03-19 Publication of FR2490400A1 publication Critical patent/FR2490400A1/fr

1982-09-10 Priority to US06/416,791 priority Critical patent/US4483067A/en

1988-04-08 Application granted granted Critical

1988-04-08 Publication of FR2490400B1 publication Critical patent/FR2490400B1/fr

Status Expired legal-status Critical Current

Links

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K1/00—Details
- H01K1/18—Mountings or supports for the incandescent body

FR8117232A 1980-09-13 1981-09-11 Lampe electrique a incandescence a filament tendu transversalement a l'axe de l'ampoule Expired FR2490400B1 (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
US06/416,791 US4483067A (en)	1981-09-11	1982-09-10	Method of manufacturing an identification card and an identification manufactured, for example, by this method

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19803034595 DE3034595A1 (de)	1980-09-13	1980-09-13	Elektrische gluehlampe mit wenigstens einem waagerechten gluehkoerper

Publications (2)

Publication Number	Publication Date
FR2490400A1 FR2490400A1 (fr)	1982-03-19
FR2490400B1 true FR2490400B1 (fr)	1988-04-08

Family

ID=6111869

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR8117232A Expired FR2490400B1 (fr)	1980-09-13	1981-09-11	Lampe electrique a incandescence a filament tendu transversalement a l'axe de l'ampoule

Country Status (8)

Country	Link
US (1)	US4584502A (fr)
JP (1)	JPS5780654A (fr)
BE (1)	BE890324A (fr)
CA (1)	CA1163307A (fr)
DE (1)	DE3034595A1 (fr)
FR (1)	FR2490400B1 (fr)
GB (1)	GB2083697B (fr)
IT (1)	IT1138221B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5572090A (en) *	1995-08-18	1996-11-05	Carley; James A.	Quality lamp and method for making
DE19600889A1 (de) *	1996-01-12	1997-07-17	Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh	Elektrische Glühlampe
DE10145427A1 (de) *	2001-09-14	2003-04-03	Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh	Glühlampe für Kraftfahrzeugscheinwerfer
US20030209981A1 (en) *	2002-05-09	2003-11-13	Gibboney James W.	Safety lamp
US7329993B2 (en) *	2004-01-08	2008-02-12	General Electric Company	Lamp with inner lamp-stem assembly and method for manufacture
KR100672363B1 (ko) *	2005-02-18	2007-01-24	엘지전자 주식회사	램프
JP6347422B2 (ja)	2016-12-09	2018-06-27	マツダ株式会社	蒸発燃料処理装置

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR745839A (fr) *	1931-11-18	1933-05-17
US2198919A (en) *	1939-03-21	1940-04-30	Gen Electric	Electric lamp
US2335168A (en) *	1941-06-28	1943-11-23	Philco Radio & Television Corp	Exciter lamp for use in photoelectric devices
US2465106A (en) *	1943-10-18	1949-03-22	Gen Electric	Vehicle head lamp
US3027481A (en) *	1958-03-31	1962-03-27	Hughes Aircraft Co	Acceleration and vibration resistant lamp
NL252698A (fr) *	1959-06-24
GB1158886A (en) *	1967-06-09	1969-07-23	British Lighting Ind Ltd	Improvements relating to Lamp Bulbs
NL7004939A (fr) *	1970-04-07	1971-10-11
US4052638A (en) *	1976-02-27	1977-10-04	General Electric Company	Flare-wedge lamp
JPS5655694Y2 (fr) *	1976-10-08	1981-12-25
US4180757A (en) *	1978-02-23	1979-12-25	Western Electric Co., Inc.	Incandescent lamp with vibration-protected filament mount
US4208603A (en) *	1979-02-08	1980-06-17	General Electric Company	Electric lamp having improved inlead construction
US4296351A (en) *	1979-10-17	1981-10-20	Gte Products Corporation	Tungsten halogen lamp having lead-in wire comprising tantalum alloy
US4441051A (en) *	1982-02-22	1984-04-03	General Electric Company	Lamp seal glass

1980
- 1980-09-13 DE DE19803034595 patent/DE3034595A1/de not_active Ceased
1981
- 1981-09-08 CA CA000385356A patent/CA1163307A/fr not_active Expired
- 1981-09-09 GB GB8127211A patent/GB2083697B/en not_active Expired
- 1981-09-10 JP JP56141826A patent/JPS5780654A/ja active Pending
- 1981-09-10 IT IT23889/81A patent/IT1138221B/it active
- 1981-09-11 BE BE0/205943A patent/BE890324A/fr not_active IP Right Cessation
- 1981-09-11 FR FR8117232A patent/FR2490400B1/fr not_active Expired
1985
- 1985-07-02 US US06/753,349 patent/US4584502A/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
US4584502A (en)	1986-04-22
JPS5780654A (en)	1982-05-20
GB2083697B (en)	1983-12-14
GB2083697A (en)	1982-03-24
FR2490400A1 (fr)	1982-03-19
IT8123889A0 (it)	1981-09-10
CA1163307A (fr)	1984-03-06
IT1138221B (it)	1986-09-17
DE3034595A1 (de)	1982-04-29
BE890324A (fr)	1982-03-11

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Legal Events

Date	Code	Title	Description
1989-07-21	ST	Notification of lapse