NL99793C - - Google Patents

Info

Publication number
NL99793C
NL99793C NL219805A NL219805A NL99793C NL 99793 C NL99793 C NL 99793C NL 219805 A NL219805 A NL 219805A NL 219805 A NL219805 A NL 219805A NL 99793 C NL99793 C NL 99793C
Authority
NL
Netherlands
Application number
NL219805A
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 filed Critical
Priority to NL219805A priority Critical patent/NL99793C/xx
Priority to US749993A priority patent/US2951171A/en
Priority to DEN15442A priority patent/DE1084374B/de
Priority to GB25356/58A priority patent/GB854752A/en
Priority to FR1201219D priority patent/FR1201219A/fr
Application granted granted Critical
Publication of NL99793C publication Critical patent/NL99793C/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/43—Solvents
    • 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
    • H01J61/06—Main electrodes
    • H01J61/073—Main electrodes for high-pressure discharge lamps
    • H01J61/0732—Main electrodes for high-pressure discharge lamps characterised by the construction of the electrode

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Discharge Lamp (AREA)
NL219805A 1957-08-10 1957-08-10 NL99793C (ko)

Priority Applications (5)

Application Number Priority Date Filing Date Title
NL219805A NL99793C (ko) 1957-08-10 1957-08-10
US749993A US2951171A (en) 1957-08-10 1958-07-21 High-pressure electric discharge tube
DEN15442A DE1084374B (de) 1957-08-10 1958-08-05 Hochdruckentladungslampe
GB25356/58A GB854752A (en) 1957-08-10 1958-08-07 Improvements in or relating to high-pressure electric discharge tubes
FR1201219D FR1201219A (fr) 1957-08-10 1958-08-08 Tube à décharge à haute pression

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL219805A NL99793C (ko) 1957-08-10 1957-08-10

Publications (1)

Publication Number Publication Date
NL99793C true NL99793C (ko) 1961-11-15

Family

ID=42270268

Family Applications (1)

Application Number Title Priority Date Filing Date
NL219805A NL99793C (ko) 1957-08-10 1957-08-10

Country Status (5)

Country Link
US (1) US2951171A (ko)
DE (1) DE1084374B (ko)
FR (1) FR1201219A (ko)
GB (1) GB854752A (ko)
NL (1) NL99793C (ko)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3258632A (en) * 1966-06-28 Shielded cathode
NL296948A (ko) * 1963-08-21
NL296949A (ko) * 1963-08-21
US3419947A (en) * 1965-12-10 1969-01-07 Gen Electric Compact source discharge lamp manufacture
US3989973A (en) * 1971-01-02 1976-11-02 Siemens Aktiengesellschaft Cold-cathode gas-discharge device
DE10301478A1 (de) * 2003-01-16 2004-07-29 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Elektrode für eine Hochdruckentladungslampe
US7423379B2 (en) * 2003-08-11 2008-09-09 Koninklijke Philips Electronics, N.V. High-pressure gas discharge lamp having tubular electrodes
US8460045B2 (en) * 2007-06-25 2013-06-11 General Electric Company High intensity discharge lamp with enhanced dimming characteristcs

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2304412A (en) * 1939-10-04 1942-12-08 Gen Electric Electric high pressure discharge lamp
DE880360C (de) * 1943-07-14 1953-06-22 Patra Patent Treuhand Elektrische kugelfoermige Hochdruckentladungslampe
DE887979C (de) * 1944-06-25 1953-08-27 Quarzlampen Gmbh Durch die Entladung aufgeheizte Elektrode fuer elektrische Entladungslampen, insbesondere Quecksilberhochdrucklampen
US2821647A (en) * 1951-08-09 1958-01-28 Gen Electric High pressure metal vapor lamp
DE1740085U (de) * 1953-03-06 1957-02-21 Felix Dr Ing Mueller Elektrode fuer entladungsgefaesse.
NL95307C (ko) * 1956-02-24

Also Published As

Publication number Publication date
US2951171A (en) 1960-08-30
FR1201219A (fr) 1959-12-29
GB854752A (en) 1960-11-23
DE1084374B (de) 1960-06-30

Similar Documents

Publication Publication Date Title
DE1071160B (ko)
BE564258A (ko)
BE564077A (ko)
BE574128A (ko)
NL99793C (ko)
BE544683A (ko)
BE569791A (ko)
BE568997A (ko)
BE566921A (ko)
BE556873A (ko)
BE564674A (ko)
BE558668A (ko)
BE560187A (ko)
BE564440A (ko)
BE563988A (ko)
BE559092A (ko)
BE556472A (ko)
NL106576C (ko)
BE572085A (ko)
BE572052A (ko)
BE571987A (ko)
BE571538A (ko)
BE571527A (ko)
BE571163A (ko)
BE571152A (ko)