FR1139595A - Electric discharge lamp - Google Patents

Electric discharge lamp

Info

Publication number
FR1139595A
FR1139595A FR1139595DA FR1139595A FR 1139595 A FR1139595 A FR 1139595A FR 1139595D A FR1139595D A FR 1139595DA FR 1139595 A FR1139595 A FR 1139595A
Authority
FR
France
Prior art keywords
discharge lamp
electric discharge
electric
lamp
discharge
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
Other languages
French (fr)
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.)
Hanovia Chemical and Manufacturing Co
Original Assignee
Hanovia Chemical and Manufacturing 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 Hanovia Chemical and Manufacturing Co filed Critical Hanovia Chemical and Manufacturing Co
Application granted granted Critical
Publication of FR1139595A publication Critical patent/FR1139595A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/96—Lamps with light-emitting discharge path and separately-heated incandescent body within a common envelope, e.g. for simulating daylight

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Pathology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Resistance Heating (AREA)
  • Discharge Lamp (AREA)
FR1139595D 1954-08-11 1955-08-11 Electric discharge lamp Expired FR1139595A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US449082A US2797363A (en) 1954-08-11 1954-08-11 Electric discharge lamp

Publications (1)

Publication Number Publication Date
FR1139595A true FR1139595A (en) 1957-07-02

Family

ID=23782795

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1139595D Expired FR1139595A (en) 1954-08-11 1955-08-11 Electric discharge lamp

Country Status (4)

Country Link
US (1) US2797363A (en)
CH (1) CH339294A (en)
FR (1) FR1139595A (en)
GB (1) GB805935A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2305092A1 (en) * 1975-03-20 1976-10-15 Dentsply Int Inc FAST PULSE ULTRA-VIOLET LIGHT-PRODUCING DEVICE

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1132657B (en) * 1959-05-15 1962-07-05 Patra Patent Treuhand High-pressure discharge lamp with an ignition coil arranged in the discharge space parallel to the discharge
DE102007015738A1 (en) * 2007-03-30 2008-10-02 Christoph Schwellenbach A lamp for use as an irradiation phase in an irradiation device for UV irradiation of the human skin
DE102007015740A1 (en) * 2007-03-30 2008-10-02 Christoph Schwellenbach Tanning device for UV irradiation of human skin

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2032945A (en) * 1932-04-21 1936-03-03 Westinghouse Lamp Co 115 volt ultra-violet lamp
US2116681A (en) * 1934-08-30 1938-05-10 Gen Electric Electric lamp
US2404002A (en) * 1940-12-04 1946-07-16 Raytheon Mfg Co Electrical gaseous discharge lamp

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2305092A1 (en) * 1975-03-20 1976-10-15 Dentsply Int Inc FAST PULSE ULTRA-VIOLET LIGHT-PRODUCING DEVICE

Also Published As

Publication number Publication date
GB805935A (en) 1958-12-17
CH339294A (en) 1959-06-30
US2797363A (en) 1957-06-25

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