ES8101328A1 - Una lampara de descarga en vapor de mercurio a baja presion - Google Patents

Una lampara de descarga en vapor de mercurio a baja presion

Info

Publication number
ES8101328A1
ES8101328A1 ES490165A ES490165A ES8101328A1 ES 8101328 A1 ES8101328 A1 ES 8101328A1 ES 490165 A ES490165 A ES 490165A ES 490165 A ES490165 A ES 490165A ES 8101328 A1 ES8101328 A1 ES 8101328A1
Authority
ES
Spain
Prior art keywords
lamp
discharge lamp
low pressure
pressure discharge
tubular
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
ES490165A
Other languages
English (en)
Other versions
ES490165A0 (es
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=19832912&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES8101328(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of ES490165A0 publication Critical patent/ES490165A0/es
Publication of ES8101328A1 publication Critical patent/ES8101328A1/es
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
    • H01J61/36—Seals between parts of vessels; Seals for leading-in conductors; Leading-in conductors
    • H01J61/361—Seals between parts of vessel

Landscapes

  • Vessels And Coating Films For Discharge Lamps (AREA)

Abstract

UNA LAMPARA DE DESCARGA EN VAPOR DE MERCURIO A BAJA PRESION. CONSTA DE UN DEPOSITO DE DESCARGA CON UNA PLURALIDAD DE PARTES TUBULARES COEXTENSIVAS PARALELAS CONECTADAS ENTRE SI EN SERIE PARA FORMAR UN PASO CONTINUO A TRAVES DE UNO O MAS TUBOS DE ACOPLAMIENTO, EXTENDIENDOSE EL TUBO DE ACOPLAMIENTO TRANSVERSALMENTE A LOS EJES PARALELOS DE LAS PARTES TUBULARES, PASANDO LA DESCARGA A TRAVES DEL TUBO O TUBOS DE ACOPLAMIENTO Y AL MENOS LA MAYOR PARTE DE LA PARTE TUBULAR, EL TUBO O TUBOS DE ACOPLAMIENTO SE APLICA A LA PARED DE UNA PARTE TUBULAR ASOCIADA CON SU EJE A UNA DISTANCIA DEL EXTREMO MAS PROXIMO DE AQUELLA PARTE TUBULAR DE UNA A CUATRO VECES EL DIAMETRO INTERNO DE LA PARTE TUBULAR.
ES490165A 1979-04-03 1980-04-01 Una lampara de descarga en vapor de mercurio a baja presion Expired ES8101328A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NLAANVRAGE7902572,A NL185479C (nl) 1979-04-03 1979-04-03 Lagedrukgasontladingslamp.

Publications (2)

Publication Number Publication Date
ES490165A0 ES490165A0 (es) 1980-12-01
ES8101328A1 true ES8101328A1 (es) 1980-12-01

Family

ID=19832912

Family Applications (1)

Application Number Title Priority Date Filing Date
ES490165A Expired ES8101328A1 (es) 1979-04-03 1980-04-01 Una lampara de descarga en vapor de mercurio a baja presion

Country Status (12)

Country Link
US (1) US4374340A (es)
JP (1) JPS55133744A (es)
BE (1) BE882573A (es)
CA (1) CA1139826A (es)
DE (1) DE3011382C2 (es)
ES (1) ES8101328A1 (es)
FR (1) FR2453499A1 (es)
GB (1) GB2050046B (es)
HU (1) HU181078B (es)
IT (1) IT1130388B (es)
MX (1) MX148155A (es)
NL (1) NL185479C (es)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL185639C (nl) * 1980-10-29 1990-06-01 Philips Nv Lagedrukkwikdampontladingslamp.
DE3112878A1 (de) * 1981-03-31 1982-10-14 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München Quecksilberdampf-niederdruckentladungslampe und verfahren zur herstellung
JPS5825061A (ja) * 1981-08-07 1983-02-15 Mitsubishi Electric Corp 放電灯
JPS5853363U (ja) * 1981-09-29 1983-04-11 三菱電機株式会社 「けい」光ランプ
JPS5893153A (ja) * 1981-11-27 1983-06-02 Mitsubishi Electric Corp 放電灯
JPS58112237A (ja) * 1981-12-25 1983-07-04 Toshiba Corp けい光ランプ
DE8333920U1 (de) * 1983-11-25 1985-05-02 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München Kompakte niederdruckentladungslampe
DE3483615D1 (de) * 1984-03-02 1990-12-20 Mitsubishi Electric Corp Niederdruck entladungsbirne.
WO1985004048A1 (fr) * 1984-03-02 1985-09-12 Mitsubishi Denki Kabushiki Kaisha Lampe a decharge electrique a basse pression
NL8401030A (nl) * 1984-04-02 1985-11-01 Philips Nv Lagedrukkwikdampontladingslamp.
JP2500674Y2 (ja) * 1984-12-18 1996-06-12 トゥングシュラム レズベニタルシャシャーグ 低電力、低圧、水銀封入形のコンパクトな設計のガス放電ランプ
HU192640B (en) * 1984-12-18 1987-06-29 Tungsram Reszvenytarsasag Low-power, low-pressure, compact execution mercury-vapour discharge lamp and method for making thereof
JPS61163555A (ja) * 1985-01-11 1986-07-24 Matsushita Electronics Corp 光学機器用反射形螢光ランプ
NL8501340A (nl) * 1985-05-10 1986-12-01 Philips Nv Lagedrukkwikdampontladingslamp.
US4648850A (en) * 1986-02-24 1987-03-10 Gte Products Corporation Low-pressure arc discharge lamp having a common passageway and method of manufacturing same
JPS62217552A (ja) * 1986-03-19 1987-09-25 Matsushita Electronics Corp 放電灯
NL8600861A (nl) * 1986-04-04 1987-11-02 Philips Nv Bestralingsapparaat.
JPS62178446U (es) * 1986-05-02 1987-11-12
JPH0425806Y2 (es) * 1986-06-20 1992-06-22
JPS6362149A (ja) * 1986-09-02 1988-03-18 Matsushita Electronics Corp 片口金形蛍光ランプ装置
US4754197A (en) * 1986-10-14 1988-06-28 Gte Products Corporation Arc discharge lamp assembly simulating gaslight
US4733123A (en) * 1986-10-14 1988-03-22 Gte Products Corporation Diffuser for an arc discharge lamp
JPH0616375B2 (ja) * 1986-12-05 1994-03-02 三菱電機株式会社 蛍光ランプ
USD303297S (en) 1987-01-28 1989-09-05 Matsushita Electronics Corporation Fluorescent lamp
US4720656A (en) * 1987-03-12 1988-01-19 Gte Products Corporation Discharge lamp having envelope support spacer
NL8701314A (nl) * 1987-06-05 1989-01-02 Philips Nv Gelijkstroom-wisselstroom omzetter voor het onsteken en voeden van een gasontladingslamp.
US4786841A (en) * 1987-06-22 1988-11-22 Gte Products Corporation Low-pressure arc discharge lamp having increased surface brightness
DE3854103T2 (de) * 1987-06-22 1996-03-07 Gte Prod Corp Niederdruckbogenentladungslampe mit erhöhter Oberflächenhelligkeit.
US5003220A (en) * 1987-06-22 1991-03-26 Gte Products Corporation Integral lamp for tri-color picture element
US4908546A (en) * 1988-06-27 1990-03-13 Gte Products Corporation Lead-in wire for compact fluorescent lamps
JPH083997B2 (ja) * 1988-12-12 1996-01-17 東芝ライテック株式会社 低圧水銀蒸気放電灯
JPH03187150A (ja) * 1989-12-15 1991-08-15 Hitachi Lighting Ltd 蛍光ランプ
WO1995012964A1 (en) * 1993-11-03 1995-05-11 Science Applications International Corporation High efficiency uv backlighting system for rear illumination of electronic display devices
JP2791304B2 (ja) * 1994-12-28 1998-08-27 松下電子工業株式会社 環形蛍光ランプ
DE19501500A1 (de) * 1995-01-19 1996-07-25 Mansur Piruzram Energiesparlampe
DE29500786U1 (de) * 1995-01-19 1995-04-06 Piruzram, Mansur, 95180 Berg Energiesparlampe
DE19908750B4 (de) * 1999-02-19 2006-02-02 High-Lux Lichttechnik Gmbh & Co. Vertriebs Kg Verfahren und Vorrichtung zur Herstellung von Entladungsgefäßen
US7928644B1 (en) * 2000-08-22 2011-04-19 General Electric Company Low pressure discharge lamp with envelope having double helix shape and sealed ends
JP2004518247A (ja) * 2001-01-15 2004-06-17 コーニンクレッカ　フィリップス　エレクトロニクス　エヌ　ヴィ 蛍光ランプ及びその製造方法
US7276853B2 (en) * 2002-04-11 2007-10-02 Koninklijke Philips Electronics, N.V. Low-pressure mercury vapor discharge lamp
WO2004114362A2 (en) * 2003-06-13 2004-12-29 Ictel, Llc Low voltage gas discharge lamp
US7999470B2 (en) * 2004-12-21 2011-08-16 Koninklijke Philips Electronics N.V. Low-pressure mercury vapor discharge lamp

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1946726A (en) * 1932-03-31 1934-02-13 Fed Electric Co Sign
US2185674A (en) * 1938-06-06 1940-01-02 Smithos Inc Display sign
GB534952A (en) * 1939-12-18 1941-03-24 Gen Electric Co Ltd Improvements in methods of sealing side tubes to vitreous envelopes
DE858105C (de) * 1950-04-27 1952-12-04 Pintsch Electro G M B H Zweischenklige Leuchtstoffroehre und Verfahren zu ihrer Herstellung sowie Leuchten unter Verwendung dieser Leuchtstoffroehre
US3501662A (en) * 1967-12-29 1970-03-17 Westinghouse Electric Corp Planar or three-dimensional fluorescent lamp and method of manufacture
NL181470C (nl) * 1977-08-23 1987-08-17 Philips Nv Lagedrukkwikdampontladingslamp.
NL7701910A (nl) * 1977-02-23 1978-08-25 Philips Nv Lagedrukgasontladingslamp.

Also Published As

Publication number Publication date
ES490165A0 (es) 1980-12-01
JPH0151852B2 (es) 1989-11-07
NL185479B (nl) 1989-11-16
GB2050046B (en) 1983-01-19
GB2050046A (en) 1980-12-31
NL185479C (nl) 1990-04-17
HU181078B (en) 1983-05-30
IT1130388B (it) 1986-06-11
US4374340A (en) 1983-02-15
IT8021078A0 (it) 1980-03-31
BE882573A (fr) 1980-10-01
JPS55133744A (en) 1980-10-17
CA1139826A (en) 1983-01-18
NL7902572A (nl) 1980-10-07
FR2453499B1 (es) 1981-07-10
MX148155A (es) 1983-03-18
DE3011382C2 (de) 1986-06-05
FR2453499A1 (fr) 1980-10-31
DE3011382A1 (de) 1980-10-16

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Legal Events

Date Code Title Description
PC1A Transfer granted