EP0419780A3 - Lamp for a fluorescent lamp - Google Patents

Lamp for a fluorescent lamp Download PDF

Info

Publication number: EP0419780A3
Authority: EP; European Patent Office
Prior art keywords: lamp; fluorescent; fluorescent lamp
Prior art date: 1989-09-25
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

EP19900112982

Other languages

German (de)

Other versions

EP0419780A2 (en

EP0419780B1 (en

Inventor

Thomas Dipl.-Ing. Schmoelz

Hans Ing. Lenz

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.)

Zumtobel AG

Original Assignee

Zumtobel AG

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.)

1989-09-25

Filing date

1990-07-07

Publication date

1991-10-23

1990-07-07 Application filed by Zumtobel AG filed Critical Zumtobel AG

1991-04-03 Publication of EP0419780A2 publication Critical patent/EP0419780A2/en

1991-10-23 Publication of EP0419780A3 publication Critical patent/EP0419780A3/en

1994-11-02 Application granted granted Critical

1994-11-02 Publication of EP0419780B1 publication Critical patent/EP0419780B1/en

2010-07-07 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/06—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages the fastening being onto or by the lampholder

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Fastening Of Light Sources Or Lamp Holders (AREA)

EP19900112982 1989-09-25 1990-07-07 Lamp for a fluorescent lamp Expired - Lifetime EP0419780B1 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
AT2224/89		1989-09-25
AT222489A AT397707B (en)	1989-09-25	1989-09-25	LAMP FOR A FLUORESCENT LAMP

Publications (3)

Publication Number	Publication Date
EP0419780A2 EP0419780A2 (en)	1991-04-03
EP0419780A3 true EP0419780A3 (en)	1991-10-23
EP0419780B1 EP0419780B1 (en)	1994-11-02

Family

ID=3530336

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP19900112982 Expired - Lifetime EP0419780B1 (en)	1989-09-25	1990-07-07	Lamp for a fluorescent lamp

Country Status (3)

Country	Link
EP (1)	EP0419780B1 (en)
AT (1)	AT397707B (en)
DE (1)	DE59007624D1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE9104317U1 (en) *	1991-04-10	1991-10-10	Zumtobel Ag, Dornbirn	Collar ring for sealing a fluorescent lamp or a protective tube of a fluorescent lamp luminaire to a socket
DE4129219C2 (en) *	1991-09-03	1994-03-10	Wismeth Wolfgang	Lamp housing for a compact fluorescent tube
CH687987A5 (en) *	1993-05-03	1997-04-15	Balzers Hochvakuum	A process for the increase of the deposition rate in a plasma discharge space and plasma chamber.
DE19911377B4 (en)	1999-03-15	2004-02-19	NORKA Norddeutsche Kunststoff- und Elektro-Gesellschaft Stäcker & Co. mbH	Luminaire for elongated lamps and method for assembling elongated lamps
DE19911347B4 (en) *	1999-03-15	2004-12-30	NORKA Norddeutsche Kunststoff- und Elektro-Gesellschaft Stäcker mbH & Co. KG	Luminaire for an elongated lamp

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3673401A (en) *	1969-10-29	1972-06-27	Thermoplastic Processes Inc	Fluorescent lamp protection apparatus
CH528701A (en) *	1971-08-17	1972-09-30	Knobel Elektro App Bau Ag F	Device on a fluorescent tube for setting the direction and / or the size of the luminous flux
DE3311164A1 (en) *	1983-03-26	1984-10-04	Brökelmann, Jaeger & Busse GmbH & Co, 5760 Arnsberg	Moisture-proof holder for fluorescent lamps
DE3740701A1 (en) *	1987-12-01	1989-06-15	Trilux Lenze Gmbh & Co Kg Nehe	Luminaire with a fluorescent lamp

1989
- 1989-09-25 AT AT222489A patent/AT397707B/en not_active IP Right Cessation
1990
- 1990-07-07 DE DE59007624T patent/DE59007624D1/en not_active Expired - Fee Related
- 1990-07-07 EP EP19900112982 patent/EP0419780B1/en not_active Expired - Lifetime

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3673401A (en) *	1969-10-29	1972-06-27	Thermoplastic Processes Inc	Fluorescent lamp protection apparatus
CH528701A (en) *	1971-08-17	1972-09-30	Knobel Elektro App Bau Ag F	Device on a fluorescent tube for setting the direction and / or the size of the luminous flux
DE3311164A1 (en) *	1983-03-26	1984-10-04	Brökelmann, Jaeger & Busse GmbH & Co, 5760 Arnsberg	Moisture-proof holder for fluorescent lamps
DE3740701A1 (en) *	1987-12-01	1989-06-15	Trilux Lenze Gmbh & Co Kg Nehe	Luminaire with a fluorescent lamp

Also Published As

Publication number	Publication date
EP0419780A2 (en)	1991-04-03
AT397707B (en)	1994-06-27
ATA222489A (en)	1993-10-15
EP0419780B1 (en)	1994-11-02
DE59007624D1 (en)	1994-12-08

Publication	Publication Date	Title
EP0422815A3 (en)	1992-03-25	Reflectors for lamps
EP0488330A3 (en)	1993-09-01	Fluorescent lamp
GB8913049D0 (en)	1989-07-26	Fluorescent lamp device
DE3560854D1 (en)	1987-12-03	Lighting unit for a single-cap lamp
EP0478342A3 (en)	1992-06-03	A fluorescent lamp assembly
AU4871290A (en)	1991-03-28	A study lamp
GB8904813D0 (en)	1989-04-12	Lamp reflector
AU108998S (en)	1990-09-17	Lamp
KR0137214B1 (en)	1998-04-24	Lighting lamp
GB9013420D0 (en)	1990-08-08	Fluorescent lamp
EP0433902A3 (en)	1992-07-01	Fluorescent lamp device
GB2230662B (en)	1993-10-06	Device for lighting a dc discharge lamp
AU5413790A (en)	1990-11-05	Fluorescent lamp
GB8903738D0 (en)	1989-04-05	Lamp reflector
EP0419780A3 (en)	1991-10-23	Lamp for a fluorescent lamp
EP0453888A3 (en)	1993-01-13	Circuit for operating a fluorescent lamp
EP0409553A3 (en)	1992-01-08	Mount for a lamp
EP0418666A3 (en)	1992-01-02	Lamp for a fluorescent tube
GB2222669B (en)	1992-05-06	Fluorescent lamp
IL89419A0 (en)	1989-09-10	Dimmer for a discharge lamp
AU107339S (en)	1990-04-12	A standard lamp
GB9005746D0 (en)	1990-05-09	A discharge lamp
EP0405144A3 (en)	1991-05-22	Support for a light fitting for fluorescent lamps
AU109898S (en)	1990-12-24	A lamp fitting
GB9116302D0 (en)	1991-09-11	A fixing for a fluorescent lamp

Legal Events

Date	Code	Title	Description
1991-02-16	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
1991-04-03	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): CH DE FR IT LI
1991-09-03	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
1991-10-23	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): CH DE FR IT LI
1992-03-11	17P	Request for examination filed	Effective date: 19920116
1993-10-20	17Q	First examination report despatched	Effective date: 19930902
1994-09-16	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
1994-11-02	AK	Designated contracting states	Kind code of ref document: B1 Designated state(s): CH DE FR IT LI
1994-12-08	REF	Corresponds to:	Ref document number: 59007624 Country of ref document: DE Date of ref document: 19941208
1994-12-23	ITF	It: translation for a ep patent filed
1995-02-10	ET	Fr: translation filed
1995-09-02	PLBE	No opposition filed within time limit	Free format text: ORIGINAL CODE: 0009261
1995-09-02	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT
1995-10-25	26N	No opposition filed
2001-07-30	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: FR Payment date: 20010730 Year of fee payment: 12
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