DE2707894C2 - - Google Patents

Info

Publication number
DE2707894C2
DE2707894C2 DE2707894A DE2707894A DE2707894C2 DE 2707894 C2 DE2707894 C2 DE 2707894C2 DE 2707894 A DE2707894 A DE 2707894A DE 2707894 A DE2707894 A DE 2707894A DE 2707894 C2 DE2707894 C2 DE 2707894C2
Authority
DE
Germany
Prior art keywords
radiation
lamp
phosphor
light
range
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
DE2707894A
Other languages
German (de)
English (en)
Other versions
DE2707894A1 (de
Inventor
Des Erfinders Auf Nennung Verzicht
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE19772707894 priority Critical patent/DE2707894A1/de
Publication of DE2707894A1 publication Critical patent/DE2707894A1/de
Application granted granted Critical
Publication of DE2707894C2 publication Critical patent/DE2707894C2/de
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
    • C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
    • C09K11/7715—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing cerium
    • C09K11/7721—Aluminates
    • 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
    • H01J61/42—Devices for influencing the colour or wavelength of the light by transforming the wavelength of the light by luminescence
    • H01J61/44—Devices characterised by the luminescent material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Radiation-Therapy Devices (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
DE19772707894 1977-02-24 1977-02-24 Speziallampe fuer die selektive uv-photobehandlung Granted DE2707894A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19772707894 DE2707894A1 (de) 1977-02-24 1977-02-24 Speziallampe fuer die selektive uv-photobehandlung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772707894 DE2707894A1 (de) 1977-02-24 1977-02-24 Speziallampe fuer die selektive uv-photobehandlung

Publications (2)

Publication Number Publication Date
DE2707894A1 DE2707894A1 (de) 1978-08-31
DE2707894C2 true DE2707894C2 (fr) 1988-04-14

Family

ID=6002007

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19772707894 Granted DE2707894A1 (de) 1977-02-24 1977-02-24 Speziallampe fuer die selektive uv-photobehandlung

Country Status (1)

Country Link
DE (1) DE2707894A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL184712C (nl) * 1979-07-03 1989-10-02 Philips Nv Lagedrukkwikdampontladingslamp.
NL7905162A (nl) * 1979-07-03 1981-01-06 Philips Nv Lagedrukkwikdampontladingslamp.
US4246630A (en) * 1979-12-19 1981-01-20 Gte Products Corporation Ultraviolet emitting Ce alkaline earth aluminate lamp phosphors and lamps utilizing same
DE8421519U1 (de) * 1984-07-18 1984-10-25 Wolff, Friedrich, 7800 Freiburg Leuchtstofflampe fuer braeunungszwecke
DE3431692A1 (de) * 1984-08-29 1986-03-06 Friedrich 7800 Freiburg Wolff Leuchtstofflampe
DE3737605A1 (de) * 1987-11-05 1989-05-18 Mutzhas Maximilian F Ulraviolett leuchtstofflampe ohne uv-b-strahlung

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE654925C (de) * 1935-08-17 1938-01-04 I G Farbenindustrie Akt Ges Phosphatglaeser fuer dem Angriff von fluessigen oder dampffoermigen Alkali- oder anderen Leichtmetallen ausgesetzte Glasteile, insbesondere von Metalldampflampen
GB1241650A (en) * 1969-05-08 1971-08-04 Tokyo Shibaura Electric Co Fluorescent lamps
NL7401935A (nl) * 1974-02-13 1975-08-15 Philips Nv Luminescerend scherm.
DE2531876A1 (de) * 1975-07-17 1977-02-03 Saalmann Fa Gerhard Ultraviolett-bestrahlungsgeraet zur medizinischen behandlung

Also Published As

Publication number Publication date
DE2707894A1 (de) 1978-08-31

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Legal Events

Date Code Title Description
OGA New person/name/address of the applicant
8110 Request for examination paragraph 44
D2 Grant after examination
8363 Opposition against the patent
8331 Complete revocation