IT1131551B - Lampada a scarica,a vapori di mercurio,a bassa pressione - Google Patents

Lampada a scarica,a vapori di mercurio,a bassa pressione

Info

Publication number
IT1131551B
IT1131551B IT23143/80A IT2314380A IT1131551B IT 1131551 B IT1131551 B IT 1131551B IT 23143/80 A IT23143/80 A IT 23143/80A IT 2314380 A IT2314380 A IT 2314380A IT 1131551 B IT1131551 B IT 1131551B
Authority
IT
Italy
Prior art keywords
low pressure
discharge lamp
mercury vapor
vapor discharge
mercury
Prior art date
Application number
IT23143/80A
Other languages
English (en)
Other versions
IT8023143A0 (it
Inventor
Willem Leendert Konijnendijk
Robert Christiaan Peters
Petrus Johannes Mari Willemsen
Original Assignee
Philips 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
Application filed by Philips Nv filed Critical Philips Nv
Publication of IT8023143A0 publication Critical patent/IT8023143A0/it
Application granted granted Critical
Publication of IT1131551B publication Critical patent/IT1131551B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/089—Glass compositions containing silica with 40% to 90% silica, by weight containing boron
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/22—Surface treatment of glass, not in the form of fibres or filaments, by coating with other inorganic material
    • C03C17/23—Oxides
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/089—Glass compositions containing silica with 40% to 90% silica, by weight containing boron
    • C03C3/091—Glass compositions containing silica with 40% to 90% silica, by weight containing boron containing aluminium
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/38—Devices for influencing the colour or wavelength of the light
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/06—Radiation therapy using light
    • A61N2005/0635—Radiation therapy using light characterised by the body area to be irradiated
    • A61N2005/0642—Irradiating part of the body at a certain distance
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/06—Radiation therapy using light
    • A61N5/0613—Apparatus adapted for a specific treatment
    • A61N5/0616—Skin treatment other than tanning
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C2217/00—Coatings on glass
    • C03C2217/20—Materials for coating a single layer on glass
    • C03C2217/21—Oxides
    • C03C2217/23—Mixtures
IT23143/80A 1979-07-03 1980-06-30 Lampada a scarica,a vapori di mercurio,a bassa pressione IT1131551B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NLAANVRAGE7905161,A NL184712C (nl) 1979-07-03 1979-07-03 Lagedrukkwikdampontladingslamp.

Publications (2)

Publication Number Publication Date
IT8023143A0 IT8023143A0 (it) 1980-06-30
IT1131551B true IT1131551B (it) 1986-06-25

Family

ID=19833467

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23143/80A IT1131551B (it) 1979-07-03 1980-06-30 Lampada a scarica,a vapori di mercurio,a bassa pressione

Country Status (14)

Country Link
US (1) US4354139A (it)
JP (1) JPS5611848A (it)
AU (1) AU530480B2 (it)
BE (1) BE884113A (it)
CA (1) CA1155900A (it)
DE (1) DE3024476A1 (it)
ES (1) ES492984A0 (it)
FI (1) FI802083A (it)
FR (1) FR2461355A1 (it)
GB (1) GB2054951B (it)
HU (1) HU180150B (it)
IT (1) IT1131551B (it)
NL (1) NL184712C (it)
SE (1) SE441319B (it)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57160938A (en) * 1981-03-30 1982-10-04 Toshiba Glass Co Ltd Ultraviolet absorbing hard glass
DE3151494A1 (de) * 1981-12-24 1983-07-21 Mutzhas Maximilian F Verfahren zur phototherapie von dermatosen, insbesondere von psoriasis
NL8701924A (nl) * 1987-08-17 1989-03-16 Philips Nv Luminescerend met eu3+ geactiveerd silikaat, luminescerend scherm, voorzien van een dergelijk silikaat en lagedrukkwikdampontladingslamp, voorzien van een dergelijk scherm.
DE4018682A1 (de) * 1990-06-11 1991-12-12 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Bleioxidfreies glas fuer elektrische geraete
US5350972A (en) * 1993-05-25 1994-09-27 General Electric Company UV absorbing lamp glass
BE1007870A3 (nl) * 1993-12-14 1995-11-07 Philips Electronics Nv Elektrische lamp.
US5910707A (en) * 1995-03-03 1999-06-08 Welch Allyn, Inc. Tungsten halogen lamp
US6447537B1 (en) 2000-06-21 2002-09-10 Raymond A. Hartman Targeted UV phototherapy apparatus and method
US20040260210A1 (en) * 2003-06-23 2004-12-23 Engii (2001) Ltd. System and method for face and body treatment
US20040260209A1 (en) * 2003-06-23 2004-12-23 Engli (2001) Ltd. System and method for face and body treatment
DE10162147B4 (de) * 2001-12-17 2007-12-06 Optomed Optomedical Systems Gmbh UVB-Bestrahlungsanordnung
JP4228628B2 (ja) * 2002-08-29 2009-02-25 住友化学株式会社 真空紫外線励起発光素子用蛍光体
JP4507862B2 (ja) * 2004-12-01 2010-07-21 株式会社日立プラズマパテントライセンシング 蛍光体及びそれを用いた装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1241650A (en) * 1969-05-08 1971-08-04 Tokyo Shibaura Electric Co Fluorescent lamps
US3670193A (en) * 1970-05-14 1972-06-13 Duro Test Corp Electric lamps producing energy in the visible and ultra-violet ranges
US3715612A (en) * 1971-06-03 1973-02-06 Tokyo Shibaura Electric Co Low pressure mercury vapor discharge lamp radiating germicidal and erythemal rays in ratio of less than 1.5
NL160869C (nl) * 1972-11-03 Philips Nv Luminescerend scherm, alsmede ontladingslamp en katho- de straalbuis, voorzien van een dergelijk scherm.
NL7401935A (nl) * 1974-02-13 1975-08-15 Philips Nv Luminescerend scherm.
NL174368C (nl) * 1976-07-13 1984-06-01 Philips Nv Luminescerend scherm alsmede lagedrukkwikdampontladingslamp voorzien van een dergelijk scherm.
NL181470C (nl) * 1977-08-23 1987-08-17 Philips Nv Lagedrukkwikdampontladingslamp.
DE2707894A1 (de) * 1977-02-24 1978-08-31 Kosmedico Vertrieb Kosmetische Speziallampe fuer die selektive uv-photobehandlung
NL7807274A (nl) * 1978-03-10 1979-09-12 Philips Nv Luminescerende stof, luminescerend scherm voorzien van een dergelijke stof en lagedrukkwikdampontladingslamp voorzien van een dergelijk scherm.
US4153572A (en) * 1978-06-14 1979-05-08 Gte Sylvania Incorporated Ultraviolet emitting CeYMg aluminate fluorescent lamp phosphor for psoriasis treatment
NL187212B (nl) * 1978-11-21 1991-02-01 Philips Nv Luminescerend terrair aluminaat; luminescerend scherm; lagedrukkwikdampontladingslamp.

Also Published As

Publication number Publication date
DE3024476A1 (de) 1981-01-22
US4354139A (en) 1982-10-12
CA1155900A (en) 1983-10-25
SE8004812L (sv) 1981-01-04
DE3024476C2 (it) 1991-07-18
AU530480B2 (en) 1983-07-14
GB2054951B (en) 1983-02-23
ES8102415A1 (es) 1980-12-16
ES492984A0 (es) 1980-12-16
JPS5611848A (en) 1981-02-05
AU5976780A (en) 1981-01-15
NL184712C (nl) 1989-10-02
FR2461355A1 (fr) 1981-01-30
HU180150B (en) 1983-02-28
SE441319B (sv) 1985-09-23
JPH0146990B2 (it) 1989-10-12
NL184712B (nl) 1989-05-01
IT8023143A0 (it) 1980-06-30
BE884113A (fr) 1981-01-05
FI802083A (fi) 1981-01-04
GB2054951A (en) 1981-02-18
FR2461355B1 (it) 1983-05-27
NL7905161A (nl) 1981-01-06

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