FR2382824A1 - Dispositif d'irradiation - Google Patents

Dispositif d'irradiation

Info

Publication number
FR2382824A1
FR2382824A1 FR7805982A FR7805982A FR2382824A1 FR 2382824 A1 FR2382824 A1 FR 2382824A1 FR 7805982 A FR7805982 A FR 7805982A FR 7805982 A FR7805982 A FR 7805982A FR 2382824 A1 FR2382824 A1 FR 2382824A1
Authority
FR
France
Prior art keywords
capacitor
circuit
time constant
irradiation device
constant circuit
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.)
Granted
Application number
FR7805982A
Other languages
English (en)
French (fr)
Other versions
FR2382824B1 (OSRAM
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
Application filed by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of FR2382824A1 publication Critical patent/FR2382824A1/fr
Application granted granted Critical
Publication of FR2382824B1 publication Critical patent/FR2382824B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
    • H05B41/14—Circuit arrangements
    • H05B41/36—Controlling
    • H05B41/38—Controlling the intensity of light
    • H05B41/40—Controlling the intensity of light discontinuously
    • H05B41/42—Controlling the intensity of light discontinuously in two steps only
    • 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
    • A61N2005/065—Light sources therefor
    • A61N2005/0654—Lamps
    • 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
    • A61N5/0614—Tanning

Landscapes

  • Circuit Arrangements For Discharge Lamps (AREA)
  • Radiation-Therapy Devices (AREA)
  • Discharge-Lamp Control Circuits And Pulse- Feed Circuits (AREA)
  • Fire-Detection Mechanisms (AREA)
  • Electronic Switches (AREA)
FR7805982A 1977-03-03 1978-03-02 Dispositif d'irradiation Granted FR2382824A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7702260A NL175496C (nl) 1977-03-03 1977-03-03 Bestralingsinrichting.

Publications (2)

Publication Number Publication Date
FR2382824A1 true FR2382824A1 (fr) 1978-09-29
FR2382824B1 FR2382824B1 (OSRAM) 1984-04-27

Family

ID=19828092

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7805982A Granted FR2382824A1 (fr) 1977-03-03 1978-03-02 Dispositif d'irradiation

Country Status (10)

Country Link
US (1) US4189665A (OSRAM)
JP (1) JPS53110270A (OSRAM)
AT (1) AT372003B (OSRAM)
BE (1) BE864454A (OSRAM)
CA (1) CA1128603A (OSRAM)
CH (1) CH639284A5 (OSRAM)
DE (1) DE2807211C2 (OSRAM)
FR (1) FR2382824A1 (OSRAM)
GB (1) GB1590561A (OSRAM)
NL (1) NL175496C (OSRAM)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7812150A (nl) * 1978-12-14 1980-06-17 Philips Nv Bestralingsinrichting met beveiligde programmeer- inrichting.
NL8300394A (nl) * 1983-02-03 1984-09-03 Philips Nv Bestralingsinrichting.
JPS6414895A (en) * 1987-07-09 1989-01-19 Denkosha Kk Lighting device
ES2040658B1 (es) * 1992-04-14 1994-05-16 Fernandez Rafael Julia Aparato de cromoterapia.
US20050128867A1 (en) * 2003-05-12 2005-06-16 Henniges Bruce D. Bone cement mixing and delivery system
US20040267272A1 (en) 2003-05-12 2004-12-30 Henniges Bruce D Bone cement mixing and delivery system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT283585B (de) * 1967-12-18 1970-08-10 Original Hanau Quarzlampen Ultraviolett-Bestrahlungsgerät
NL166854C (nl) * 1973-01-25 1981-10-15 Philips Nv Bestralingsinrichting.
NL169547C (nl) * 1974-08-01 1982-08-02 Philips Nv Hoogtezon-inrichting.

Also Published As

Publication number Publication date
DE2807211A1 (de) 1978-09-07
NL175496B (nl) 1984-06-18
US4189665A (en) 1980-02-19
JPS53110270A (en) 1978-09-26
CH639284A5 (de) 1983-11-15
BE864454A (fr) 1978-09-01
NL7702260A (nl) 1978-09-05
FR2382824B1 (OSRAM) 1984-04-27
NL175496C (nl) 1984-11-16
CA1128603A (en) 1982-07-27
JPS6114831B2 (OSRAM) 1986-04-21
GB1590561A (en) 1981-06-03
ATA149678A (de) 1983-01-15
DE2807211C2 (de) 1983-09-22
AT372003B (de) 1983-08-25

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Legal Events

Date Code Title Description
ST Notification of lapse