BE826876A - PROCESS FOR THE REALIZATION OF A LAMP WITH DISCHARGE IN MERCURY VAPOR - Google Patents

PROCESS FOR THE REALIZATION OF A LAMP WITH DISCHARGE IN MERCURY VAPOR

Info

Publication number: BE826876A
Authority: BE; Belgium
Prior art keywords: realization; lamp; discharge; mercury vapor; mercury
Prior art date: 1974-03-21

Application number

BE154498A

Other languages

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.)

1974-03-21

Filing date

1975-03-19

Publication date

1975-09-19

1974-03-21 Priority claimed from NL7403804A external-priority patent/NL172900C/en

1975-02-12 Priority claimed from NLAANVRAGE7501631,A external-priority patent/NL176116C/en

1975-03-19 Application filed filed Critical

1975-09-19 Publication of BE826876A publication Critical patent/BE826876A/en

Links

QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 title 1

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
- H01J9/38—Exhausting, degassing, filling, or cleaning vessels
- H01J9/395—Filling vessels

Landscapes

Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
Vessels And Coating Films For Discharge Lamps (AREA)

BE154498A 1974-03-21 1975-03-19 PROCESS FOR THE REALIZATION OF A LAMP WITH DISCHARGE IN MERCURY VAPOR BE826876A (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
NL7403804A NL172900C (en)	1974-03-21	1974-03-21	METHOD FOR MANUFACTURING A MERCURY VAPOR DISCHARGE LAMP; METALLIC MERCURY FILLED METAL PLATE HOLDER SUITABLE FOR CARRYING OUT THIS METHOD AND LAMP VESSEL INCLUDING A PUMP STEM CONTAINING A CLOSED METAL MERCURY FILLED CONTAINER.
NLAANVRAGE7501631,A NL176116C (en)	1975-02-12	1975-02-12	IMPROVEMENT OF A METHOD FOR MANUFACTURING A MERCURY VAPOR DISCHARGE LAMP.

Publications (1)

Publication Number	Publication Date
BE826876A true BE826876A (en)	1975-09-19

Family

ID=26644977

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE154498A BE826876A (en)	1974-03-21	1975-03-19	PROCESS FOR THE REALIZATION OF A LAMP WITH DISCHARGE IN MERCURY VAPOR

Country Status (15)

Country	Link
JP (1)	JPS5629330B2 (en)
AR (1)	AR206705A1 (en)
AT (1)	AT355672B (en)
BE (1)	BE826876A (en)
BR (1)	BR7501601A (en)
CA (1)	CA1020621A (en)
CH (1)	CH582952A5 (en)
DK (1)	DK110375A (en)
ES (1)	ES442588A1 (en)
FR (1)	FR2273366B1 (en)
GB (1)	GB1475458A (en)
IN (1)	IN144401B (en)
IT (1)	IT1034409B (en)
NO (1)	NO750910L (en)
SE (1)	SE7503011L (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4282455A (en) *	1979-11-07	1981-08-04	Gte Products Corporation	Mercury dispenser for arc discharge lamps
EP0050509B1 (en) *	1980-10-22	1985-03-13	Sale Tilney Technology Plc	Mercury dispenser for electric discharge lamps, article and method for manufacturing such a dispenser and electric discharge lamp provided therewith
NL8101885A (en) *	1981-04-16	1982-11-16	Philips Nv	METHOD FOR MANUFACTURING A LOW-PRESSURE MERCURY DISCHARGE LAMP AND LOW-PRESSURE MERCURY DISCHARGE LAMP Manufactured by that method.
NL8401596A (en) *	1984-05-18	1985-12-16	Philips Nv	METHOD FOR MANUFACTURING A MERCURY VAPOR DISCHARGE LAMP, MERCURY VAPOR DISCHARGE LAMP MANUFACTURED BY THIS METHOD, METALLIC MERCURY-FILLED METAL PLATE CONTAINER SUITABLE WITH THE SAME PROPERTY AS A PROPERTY, AND SUCH A PURPOSE.
GB9424262D0 (en) *	1994-12-01	1995-01-18	Masonlite Ltd	Apparatus for providing radiation
GB2295721B (en) *	1994-12-01	1998-11-11	Masonlite Ltd	Apparatus for providing radiation
US7625258B2 (en)	2006-03-16	2009-12-01	E.G.L. Company Inc.	Lamp electrode and method for delivering mercury

1975
- 1975-01-01 AR AR258003A patent/AR206705A1/en active
- 1975-03-17 IN IN525/CAL/75A patent/IN144401B/en unknown
- 1975-03-18 CH CH344675A patent/CH582952A5/xx not_active IP Right Cessation
- 1975-03-18 IT IT21424/75A patent/IT1034409B/en active
- 1975-03-18 NO NO750910A patent/NO750910L/no unknown
- 1975-03-18 GB GB1119475A patent/GB1475458A/en not_active Expired
- 1975-03-18 SE SE7503011A patent/SE7503011L/xx unknown
- 1975-03-18 BR BR1601/75A patent/BR7501601A/en unknown
- 1975-03-18 DK DK110375A patent/DK110375A/da unknown
- 1975-03-19 BE BE154498A patent/BE826876A/en not_active IP Right Cessation
- 1975-03-19 JP JP3252075A patent/JPS5629330B2/ja not_active Expired
- 1975-03-19 AT AT210675A patent/AT355672B/en not_active IP Right Cessation
- 1975-03-20 FR FR7508699A patent/FR2273366B1/fr not_active Expired
- 1975-03-20 CA CA222,606A patent/CA1020621A/en not_active Expired
- 1975-11-13 ES ES442588A patent/ES442588A1/en not_active Expired

Also Published As

Publication number	Publication date
AT355672B (en)	1980-03-10
SE7503011L (en)	1975-09-22
FR2273366B1 (en)	1978-08-18
FR2273366A1 (en)	1975-12-26
AR206705A1 (en)	1976-08-13
JPS50128378A (en)	1975-10-09
IN144401B (en)	1978-04-29
IT1034409B (en)	1979-09-10
GB1475458A (en)	1977-06-01
NO750910L (en)	1975-09-23
DE2511417B2 (en)	1976-11-04
ATA210675A (en)	1979-08-15
ES442588A1 (en)	1977-04-16
AU7942275A (en)	1976-09-30
BR7501601A (en)	1975-12-16
DK110375A (en)	1975-09-22
JPS5629330B2 (en)	1981-07-08
CH582952A5 (en)	1976-12-15
DE2511417A1 (en)	1975-10-02
CA1020621A (en)	1977-11-08

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Legal Events

Date

Code

Title

Description

1990-09-30

RE

Patent lapsed

Owner name: N.V. PHILIPS GLOEILAMPENFABRIEKEN

Effective date: 19900331