[go: up one dir, main page]

GB2039141B - Gas discharge lamp - Google Patents

Gas discharge lamp

Info

Publication number
GB2039141B
GB2039141B GB7942722A GB7942722A GB2039141B GB 2039141 B GB2039141 B GB 2039141B GB 7942722 A GB7942722 A GB 7942722A GB 7942722 A GB7942722 A GB 7942722A GB 2039141 B GB2039141 B GB 2039141B
Authority
GB
United Kingdom
Prior art keywords
discharge lamp
gas discharge
lamp
gas
discharge
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.)
Expired
Application number
GB7942722A
Other versions
GB2039141A (en
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.)
Siemens Corp
Original Assignee
Siemens Corp
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
Application filed by Siemens Corp filed Critical Siemens Corp
Publication of GB2039141A publication Critical patent/GB2039141A/en
Application granted granted Critical
Publication of GB2039141B publication Critical patent/GB2039141B/en
Expired 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
    • H01J61/56—One or more circuit elements structurally associated with the lamp
GB7942722A 1978-12-12 1979-12-11 Gas discharge lamp Expired GB2039141B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782853567 DE2853567A1 (en) 1978-12-12 1978-12-12 GAS DISCHARGE LAMP, IN PARTICULAR GLOW LAMP, WITH FILM RESISTANCE

Publications (2)

Publication Number Publication Date
GB2039141A GB2039141A (en) 1980-07-30
GB2039141B true GB2039141B (en) 1982-09-22

Family

ID=6056913

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7942722A Expired GB2039141B (en) 1978-12-12 1979-12-11 Gas discharge lamp

Country Status (4)

Country Link
DE (1) DE2853567A1 (en)
FR (1) FR2444337A1 (en)
GB (1) GB2039141B (en)
IT (1) IT1127659B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9411753U1 (en) * 1994-07-20 1994-09-22 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 81543 München Lamp circuit unit
DE4425682A1 (en) 1994-07-20 1996-01-25 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Lamp-reflector unit
DE102005018115A1 (en) * 2005-04-19 2006-10-26 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Compact reflector lamp and method for its manufacture

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH278968A (en) * 1949-06-20 1951-11-15 Issaiewitch Rebikoff Dimitri Watertight housing for flash discharge lamp.
FR1204037A (en) * 1958-04-12 1960-01-22 Improvements to small neon lamps and other rare gases in order to increase their brightness
GB989241A (en) * 1960-03-04 1965-04-14 Ass Elect Ind Electric discharge lamps

Also Published As

Publication number Publication date
IT1127659B (en) 1986-05-21
GB2039141A (en) 1980-07-30
FR2444337A1 (en) 1980-07-11
IT7927676A0 (en) 1979-11-29
DE2853567A1 (en) 1980-06-19

Similar Documents

Publication Publication Date Title
GB2056760B (en) Discharge lamps
JPS5688251A (en) Discharge lamp
JPS54118675A (en) Discharge lamp
GB2048563B (en) Discharge lamps
GB2048560B (en) Electrodeless gas discharge lamp
JPS54133768A (en) Highly efficient stabilizer for gas discharge lamp
GB2065999B (en) Starting discharge lamps
JPS5535494A (en) Discharge lamp
JPS54154173A (en) Shorttarc discharge lamp
JPS5356875A (en) Gas discharge lamp
GB2035677B (en) High pressure discharge lamps
DE3062933D1 (en) Discharge lamp
JPS5576563A (en) Discharge lamp
JPS5426078A (en) Gas discharge lamp
JPS53122267A (en) Gas discharge lamp
JPS54124575A (en) Lowwtension discharge lamp
GB2014358B (en) Discharge lamp
GB2019080B (en) Discharge lamps
JPS5325084A (en) Gas discharge lamp
GB2053562B (en) Discharge lamp
GB2047951B (en) Discharge lamp
GB2066560B (en) Discharge lamp
JPS55105993A (en) Controller for gas discharge lamp
GB2039141B (en) Gas discharge lamp
JPS54136769A (en) Discharge lamp

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee