FR2278158A1 - Lampe a decharge dans le gaz a basse pression - Google Patents

Lampe a decharge dans le gaz a basse pression

Info

Publication number
FR2278158A1
FR2278158A1 FR7521724A FR7521724A FR2278158A1 FR 2278158 A1 FR2278158 A1 FR 2278158A1 FR 7521724 A FR7521724 A FR 7521724A FR 7521724 A FR7521724 A FR 7521724A FR 2278158 A1 FR2278158 A1 FR 2278158A1
Authority
FR
France
Prior art keywords
low pressure
discharge lamp
gas discharge
pressure gas
lamp
Prior art date
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
FR7521724A
Other languages
English (en)
French (fr)
Other versions
FR2278158B1 (enrdf_load_stackoverflow
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 NL7409366.A external-priority patent/NL163669C/xx
Priority claimed from NL7506654A external-priority patent/NL7506654A/xx
Application filed by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of FR2278158A1 publication Critical patent/FR2278158A1/fr
Application granted granted Critical
Publication of FR2278158B1 publication Critical patent/FR2278158B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/04—Electrodes; Screens; Shields
    • H01J61/10—Shields, screens, or guides for influencing the discharge
FR7521724A 1974-07-11 1975-07-10 Lampe a decharge dans le gaz a basse pression Granted FR2278158A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL7409366.A NL163669C (nl) 1974-07-11 1974-07-11 Lagedrukgasontladingslamp.
NL7506654A NL7506654A (en) 1975-06-05 1975-06-05 Low pressure gas discharge lamp - has gas discharge permeable solid element at specified point between electrodes

Publications (2)

Publication Number Publication Date
FR2278158A1 true FR2278158A1 (fr) 1976-02-06
FR2278158B1 FR2278158B1 (enrdf_load_stackoverflow) 1979-06-22

Family

ID=26645017

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7521724A Granted FR2278158A1 (fr) 1974-07-11 1975-07-10 Lampe a decharge dans le gaz a basse pression

Country Status (16)

Country Link
JP (1) JPS5837663B2 (enrdf_load_stackoverflow)
AR (1) AR203929A1 (enrdf_load_stackoverflow)
AT (1) AT352217B (enrdf_load_stackoverflow)
AU (1) AU501410B2 (enrdf_load_stackoverflow)
BE (1) BE831176A (enrdf_load_stackoverflow)
BR (1) BR7504412A (enrdf_load_stackoverflow)
CA (1) CA1038922A (enrdf_load_stackoverflow)
CH (1) CH600732A5 (enrdf_load_stackoverflow)
DD (1) DD120971A5 (enrdf_load_stackoverflow)
DE (1) DE2529005C3 (enrdf_load_stackoverflow)
ES (1) ES439264A1 (enrdf_load_stackoverflow)
FR (1) FR2278158A1 (enrdf_load_stackoverflow)
GB (1) GB1464063A (enrdf_load_stackoverflow)
HU (1) HU171653B (enrdf_load_stackoverflow)
IT (1) IT1039816B (enrdf_load_stackoverflow)
SE (1) SE419489B (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2346849A1 (fr) * 1976-03-30 1977-10-28 Philips Nv Procede pour la realisation d'une lampe a decharge dans le gaz a basse pression
FR2382092A1 (fr) * 1977-02-23 1978-09-22 Philips Nv Lampe a decharge dans le gaz a basse pression
EP0031175A1 (en) * 1979-12-12 1981-07-01 Koninklijke Philips Electronics N.V. Low-pressure mercury vapour discharge lamp

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL179771C (nl) * 1976-06-17 1986-11-03 Philips Nv Lagedrukgasontladingslamp.
JPS5937231B2 (ja) * 1976-06-23 1984-09-08 エプソン株式会社 インクリボン反転装置
JPS5818236Y2 (ja) * 1976-06-28 1983-04-13 日本電気ホームエレクトロニクス株式会社 放電灯点灯装置
JPS5310343A (en) * 1976-07-16 1978-01-30 Mitsubishi Electric Corp Apparatus for electrolytic processing
NL174104C (nl) * 1977-08-23 1984-04-16 Philips Nv Lampeenheid.
JPS55144651A (en) * 1979-04-28 1980-11-11 Matsushita Electric Works Ltd Fluorescent lamp
JPS5667657U (enrdf_load_stackoverflow) * 1979-10-30 1981-06-05
JPS5674510A (en) * 1979-11-21 1981-06-20 Toshiba Corp Liquid fuel combustion device
GB2169440B (en) * 1984-12-14 1989-08-16 Matsushita Electric Works Ltd High pressure discharge lamp
JPS62163251A (ja) * 1986-01-14 1987-07-20 Matsushita Electric Works Ltd 放電ランプ
US9318311B2 (en) * 2011-10-11 2016-04-19 Kla-Tencor Corporation Plasma cell for laser-sustained plasma light source

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2346849A1 (fr) * 1976-03-30 1977-10-28 Philips Nv Procede pour la realisation d'une lampe a decharge dans le gaz a basse pression
FR2382092A1 (fr) * 1977-02-23 1978-09-22 Philips Nv Lampe a decharge dans le gaz a basse pression
EP0031175A1 (en) * 1979-12-12 1981-07-01 Koninklijke Philips Electronics N.V. Low-pressure mercury vapour discharge lamp

Also Published As

Publication number Publication date
AU501410B2 (en) 1979-06-21
BE831176A (fr) 1976-01-09
DE2529005A1 (de) 1976-01-29
JPS5837663B2 (ja) 1983-08-17
DE2529005C3 (de) 1979-12-06
SE7507777L (sv) 1976-01-12
AU8286075A (en) 1977-01-13
DD120971A5 (enrdf_load_stackoverflow) 1976-07-05
BR7504412A (pt) 1976-07-06
AT352217B (de) 1979-09-10
JPS5131082A (enrdf_load_stackoverflow) 1976-03-16
AR203929A1 (es) 1975-10-31
CH600732A5 (enrdf_load_stackoverflow) 1978-06-30
IT1039816B (it) 1979-12-10
ES439264A1 (es) 1977-03-01
GB1464063A (en) 1977-02-09
ATA525175A (de) 1979-02-15
FR2278158B1 (enrdf_load_stackoverflow) 1979-06-22
CA1038922A (en) 1978-09-19
DE2529005B2 (de) 1979-04-12
SE419489B (sv) 1981-08-03
HU171653B (hu) 1978-02-28

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Legal Events

Date Code Title Description
ST Notification of lapse