DE3047720A1 - "hochleistungsmetalldampfentladungslampe" - Google Patents

"hochleistungsmetalldampfentladungslampe"

Info

Publication number
DE3047720A1
DE3047720A1 DE19803047720 DE3047720A DE3047720A1 DE 3047720 A1 DE3047720 A1 DE 3047720A1 DE 19803047720 DE19803047720 DE 19803047720 DE 3047720 A DE3047720 A DE 3047720A DE 3047720 A1 DE3047720 A1 DE 3047720A1
Authority
DE
Germany
Prior art keywords
piston
film
liquid
coating
promoting
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.)
Ceased
Application number
DE19803047720
Other languages
German (de)
English (en)
Inventor
Robert Lake Chagrin Falls Ohio Bateman jun.
Thomas Frederick Cleveland Heights Ohio Soules
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of DE3047720A1 publication Critical patent/DE3047720A1/de
Ceased 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
    • H01J61/30—Vessels; Containers
    • H01J61/35—Vessels; Containers provided with coatings on the walls thereof; Selection of materials for the coatings

Landscapes

  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Discharge Lamps And Accessories Thereof (AREA)
DE19803047720 1979-12-20 1980-12-18 "hochleistungsmetalldampfentladungslampe" Ceased DE3047720A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/105,588 US4574218A (en) 1979-12-20 1979-12-20 Metal vapor lamp having internal means promoting condensate film formation

Publications (1)

Publication Number Publication Date
DE3047720A1 true DE3047720A1 (de) 1981-09-17

Family

ID=22306675

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19803047720 Ceased DE3047720A1 (de) 1979-12-20 1980-12-18 "hochleistungsmetalldampfentladungslampe"

Country Status (11)

Country Link
US (1) US4574218A (OSRAM)
JP (1) JPS56128559A (OSRAM)
AU (1) AU542858B2 (OSRAM)
BE (1) BE886776A (OSRAM)
BR (1) BR8008440A (OSRAM)
DE (1) DE3047720A1 (OSRAM)
FR (1) FR2472265A1 (OSRAM)
GB (1) GB2066561B (OSRAM)
IT (1) IT1134816B (OSRAM)
MX (1) MX148738A (OSRAM)
NL (1) NL8006741A (OSRAM)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0128550A1 (en) * 1983-06-09 1984-12-19 GTE Products Corporation single-ended metal halide discharge lamp with minimal color separation and method of fabrication
EP0133764A1 (en) * 1983-07-30 1985-03-06 Thorn Emi Plc incandescent lamp
EP0134426A1 (en) * 1983-06-09 1985-03-20 GTE Products Corporation Single-ended metal halide discharge lamp with minimal colour separation

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2162861B (en) * 1984-08-09 1988-06-02 William Francis Pickin Deposition of solid films by means of a flame
US5003214A (en) * 1986-12-19 1991-03-26 Gte Products Corporation Metal halide lamp having reflective coating on the arc tube
US5032762A (en) * 1990-07-16 1991-07-16 General Electric Company Protective beryllium oxide coating for high-intensity discharge lamps
US5057751A (en) * 1990-07-16 1991-10-15 General Electric Company Protective coating for high-intensity metal halide discharge lamps
US5729090A (en) * 1995-02-21 1998-03-17 General Electric Company Sodium halide discharge lamp
US5952784A (en) * 1998-08-28 1999-09-14 General Electric Company Electrodeless high intensity discharge lamps
DE102004061632B4 (de) * 2004-12-17 2009-06-18 Auer Lighting Gmbh Innenbeschichtung von Entladungsgefäßen, Entladungsgefäße aus Quarzglas und deren Verwendung
US20060178075A1 (en) * 2005-01-18 2006-08-10 Musco Corporation Altering chemicals and removing white oxide coating on high-intensity arc lamp for better performance
WO2012147014A2 (en) * 2011-04-27 2012-11-01 Koninklijke Philips Electronics N.V. Discharge lamp with high color temperature
US9607821B2 (en) * 2011-09-13 2017-03-28 Osram Sylvania Inc. Modified spectrum incandescent lamp
JP1634382S (OSRAM) * 2018-11-02 2019-06-17

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3153169A (en) * 1961-06-02 1964-10-13 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Discharge lamp
US3234421A (en) * 1961-01-23 1966-02-08 Gen Electric Metallic halide electric discharge lamps
DE1539481A1 (de) * 1965-01-07 1969-10-16 Philips Nv Umhuellung einer Gasentladungslampe
DE2447692A1 (de) * 1973-10-09 1975-04-17 Gen Electric Reflektorbeschichtung aus zirkondioxyd auf quarzlampenkolben
US4161672A (en) * 1977-07-05 1979-07-17 General Electric Company High pressure metal vapor discharge lamps of improved efficacy

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB561282A (en) * 1942-11-24 1944-05-12 Siemens Electric Lamps & Suppl Improvements relating to metal vapour electric discharge lamps
US2568459A (en) * 1948-10-29 1951-09-18 Gen Electric Electric discharge device
NL245727A (OSRAM) * 1958-11-25 1900-01-01
US3350598A (en) * 1965-12-29 1967-10-31 Sylvania Electric Prod High pressure electric discharge device containing a fill of mercury, halogen and an alkali metal and barrier refractory oxide layers
FR1478565A (fr) * 1966-03-15 1967-04-28 Lampes Sa Perfectionnement aux lampes à décharge électrique renfermant des iodures métalliques dont de l'iodure de sodium
US3619682A (en) * 1969-04-01 1971-11-09 Sylvania Electric Prod Arc discharge lamp including means for cooling envelope surrounding an arc tube
US4047067A (en) * 1974-06-05 1977-09-06 General Electric Company Sodium halide discharge lamp with an alumina silicate barrier zone in fused silica envelope
JPS5126783A (ja) * 1974-08-30 1976-03-05 Hitachi Ltd Kinzokujokihodento
DE2826733C2 (de) * 1977-07-05 1982-07-29 General Electric Co., Schenectady, N.Y. Hochdruck-Metalldampf-Entladungslampe
JPS54113980A (en) * 1978-02-24 1979-09-05 Matsushita Electronics Corp Metal halide lamp

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3234421A (en) * 1961-01-23 1966-02-08 Gen Electric Metallic halide electric discharge lamps
US3153169A (en) * 1961-06-02 1964-10-13 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Discharge lamp
DE1539481A1 (de) * 1965-01-07 1969-10-16 Philips Nv Umhuellung einer Gasentladungslampe
DE2447692A1 (de) * 1973-10-09 1975-04-17 Gen Electric Reflektorbeschichtung aus zirkondioxyd auf quarzlampenkolben
US4161672A (en) * 1977-07-05 1979-07-17 General Electric Company High pressure metal vapor discharge lamps of improved efficacy

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
J.F. Waymouth: "Electric Discharge Lamps", M.I.T. Press, Massachusetts, 1971, S. 232-234 *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0128550A1 (en) * 1983-06-09 1984-12-19 GTE Products Corporation single-ended metal halide discharge lamp with minimal color separation and method of fabrication
EP0134426A1 (en) * 1983-06-09 1985-03-20 GTE Products Corporation Single-ended metal halide discharge lamp with minimal colour separation
EP0133764A1 (en) * 1983-07-30 1985-03-06 Thorn Emi Plc incandescent lamp

Also Published As

Publication number Publication date
BR8008440A (pt) 1981-07-14
NL8006741A (nl) 1981-07-16
FR2472265B1 (OSRAM) 1984-05-11
AU542858B2 (en) 1985-03-21
GB2066561B (en) 1984-11-21
FR2472265A1 (fr) 1981-06-26
GB2066561A (en) 1981-07-08
JPH0219580B2 (OSRAM) 1990-05-02
BE886776A (fr) 1981-06-19
IT8026797A0 (it) 1980-12-19
IT1134816B (it) 1986-08-20
MX148738A (es) 1983-06-06
US4574218A (en) 1986-03-04
AU6532180A (en) 1981-06-25
JPS56128559A (en) 1981-10-08

Similar Documents

Publication Publication Date Title
DE3047720A1 (de) "hochleistungsmetalldampfentladungslampe"
DE2624897A1 (de) Aluminiumoxyd-ueberzuege fuer quecksilberdampf-lampen
DE2935981C2 (de) Miniatur-Hochdruck-Metalldampfentladungslampe
DE1764979A1 (de) Quecksilber-Metallhalogenid-Dampflampe mit Regeneration
DE2340859A1 (de) Verfahren zur herstellung elektrischer vorrichtungen mit abgeschmolzenen kolben
DE1153453B (de) Hochdruckentladungslampe mit Metallhalogeniddampf und hoher Lichtausbeute
DE2524410C3 (de) Verwendung eines glasartigen Siliziumdioxids mit einer glasartigen Sperrzone aus Aluminiumoxid für den Kolben einer Metallhalogenidlampe
DE3042291C2 (de) Hochdruck-Metallhalogenid-Entladungslampe
DE2023772B2 (de) Metallhalogenidentladungslampe
DE69906904T2 (de) Quecksilber-Xenon-Hochdruckentladungslampe, Beleuchtungs- und Bildprojektionssystem mit einer solchen Lampe
DE2953446C2 (de) Hochdruck-Metalldampfentladungslampe
EP0461634B1 (de) Verfahren zur Herstellung einer Gasentladungslichtquelle und Gasentladungsröhre
DE1932173A1 (de) Quecksilber-Lichtbogenlampe
DE3922865A1 (de) Quecksilber-niederdruckentladungslampe mit einer festkoerper-rekombinationsstruktur
DE2513332A1 (de) Leuchtstoffroehre mit amalgam bildendem material
DE3733217C2 (OSRAM)
CA2125253A1 (en) Metal halide discharge lamp with improved color rendition index, and method of its manufacture
DE1807439B2 (de) Gluehlampe mit verbesserter lichtausbeute
DE3736922A1 (de) Lichtstrahlen verschiedener farbe liefernde leuchtstofflampe
DE2952022C2 (de) Verwendung eines Amalgams in dem Entladungsgefäß einer Hochdruck-Quecksilberdampfentladungslampe
DE730066C (de) Hochdruckmetalldampfentladungsroehre
DE1286637B (de) Elektrische Hochdruck-Metalldampf-Entladungslampe
DE2535922A1 (de) Quecksilberdampf-hochdruckentladungslampe fuer horizontale brennlage
DE3731134C2 (de) Hochdruck-Metallhalogenidentladungslampe mit niedriger Farbtemperatur und guter Farbwiedergabe
EP0334355B1 (de) Wandstabilisierte Hochdruck-Entladungslampe

Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8131 Rejection