FR2273366A1 - - Google Patents

Info

Publication number
FR2273366A1
FR2273366A1 FR7508699A FR7508699A FR2273366A1 FR 2273366 A1 FR2273366 A1 FR 2273366A1 FR 7508699 A FR7508699 A FR 7508699A FR 7508699 A FR7508699 A FR 7508699A FR 2273366 A1 FR2273366 A1 FR 2273366A1
Authority
FR
France
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
FR7508699A
Other languages
French (fr)
Other versions
FR2273366B1 (zh
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.)
Filing date
Publication date
Priority claimed from NL7403804A external-priority patent/NL172900C/xx
Priority claimed from NLAANVRAGE7501631,A external-priority patent/NL176116C/xx
Application filed by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of FR2273366A1 publication Critical patent/FR2273366A1/fr
Application granted granted Critical
Publication of FR2273366B1 publication Critical patent/FR2273366B1/fr
Expired legal-status Critical Current

Links

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)
FR7508699A 1974-03-21 1975-03-20 Expired FR2273366B1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL7403804A NL172900C (nl) 1974-03-21 1974-03-21 Werkwijze voor de vervaardiging van een kwikdampontladingslamp; met metallisch kwik gevulde metalen plaatvormige houder geschikt voor het uitvoeren van deze werkwijze, alsmede lampvat voorzien van een pompstengel waarin zich een gesloten metalen met kwik gevulde houder bevindt.
NLAANVRAGE7501631,A NL176116C (nl) 1975-02-12 1975-02-12 Verbetering van een werkwijze voor de vervaardiging van een kwikdampontladingslamp.

Publications (2)

Publication Number Publication Date
FR2273366A1 true FR2273366A1 (zh) 1975-12-26
FR2273366B1 FR2273366B1 (zh) 1978-08-18

Family

ID=26644977

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7508699A Expired FR2273366B1 (zh) 1974-03-21 1975-03-20

Country Status (15)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2469799A1 (fr) * 1979-11-07 1981-05-22 Gte Prod Corp Distributeur de mercure pour lampes a decharge

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IE52552B1 (en) * 1980-10-22 1987-12-09 Sale Tilney Technology Plc Mercury dispenser for electric discharge lamps
NL8101885A (nl) * 1981-04-16 1982-11-16 Philips Nv Werkwijze voor het vervaardigen van een lagedrukkwikdampontladingslamp en lagedrukkwikdampontladingslamp vervaardigd met die werkwijze.
NL8401596A (nl) * 1984-05-18 1985-12-16 Philips Nv Werkwijze ter vervaardiging van een kwikdampontladingslamp, kwikdampontladingslamp vervaardigd met behulp van deze werkwijze, met metallisch kwik gevulde metalen plaatvormige houder geschikt voor het uitvoeren van deze werkwijze, alsmede lampvat voorzien van een pompstengel waarin zich een gesloten metalen met kwik gevulde houder bevindt.
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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2469799A1 (fr) * 1979-11-07 1981-05-22 Gte Prod Corp Distributeur de mercure pour lampes a decharge

Also Published As

Publication number Publication date
JPS5629330B2 (zh) 1981-07-08
CH582952A5 (zh) 1976-12-15
GB1475458A (en) 1977-06-01
DE2511417B2 (de) 1976-11-04
ATA210675A (de) 1979-08-15
JPS50128378A (zh) 1975-10-09
DK110375A (zh) 1975-09-22
IT1034409B (it) 1979-09-10
ES442588A1 (es) 1977-04-16
AU7942275A (en) 1976-09-30
DE2511417A1 (de) 1975-10-02
BE826876A (fr) 1975-09-19
BR7501601A (pt) 1975-12-16
FR2273366B1 (zh) 1978-08-18
IN144401B (zh) 1978-04-29
AT355672B (de) 1980-03-10
SE7503011L (zh) 1975-09-22
NO750910L (zh) 1975-09-23
AR206705A1 (es) 1976-08-13
CA1020621A (en) 1977-11-08

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Legal Events

Date Code Title Description
ST Notification of lapse