AT299441B - Short-term timer with switch for short-term ultraviolet radiation devices - Google Patents

Short-term timer with switch for short-term ultraviolet radiation devices

Info

Publication number
AT299441B
AT299441B AT914869A AT914869A AT299441B AT 299441 B AT299441 B AT 299441B AT 914869 A AT914869 A AT 914869A AT 914869 A AT914869 A AT 914869A AT 299441 B AT299441 B AT 299441B
Authority
AT
Austria
Prior art keywords
short
term
switch
ultraviolet radiation
timer
Prior art date
Application number
AT914869A
Other languages
German (de)
Original Assignee
Original Hanau Quarzlampen
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 Original Hanau Quarzlampen filed Critical Original Hanau Quarzlampen
Application granted granted Critical
Publication of AT299441B publication Critical patent/AT299441B/en

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
    • G—PHYSICS
    • G04—HOROLOGY
    • G04F—TIME-INTERVAL MEASURING
    • G04F3/00—Apparatus which can be set and started to measure-off predetermined or adjustably-fixed time intervals with driving mechanisms, e.g. dosimeters with clockwork
    • G04F3/02—Apparatus which can be set and started to measure-off predetermined or adjustably-fixed time intervals with driving mechanisms, e.g. dosimeters with clockwork with mechanical driving mechanisms
    • G04F3/027—Apparatus which can be set and started to measure-off predetermined or adjustably-fixed time intervals with driving mechanisms, e.g. dosimeters with clockwork with mechanical driving mechanisms using electrical contacts, e.g. for actuating electro-acoustic device

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)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Predetermined Time Intervals (AREA)
AT914869A 1968-12-06 1969-09-26 Short-term timer with switch for short-term ultraviolet radiation devices AT299441B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1813028 1968-12-06
DE19691947210 DE1947210A1 (en) 1968-12-06 1969-09-18 Short-term meter with switch for short-term ultraviolet radiation devices

Publications (1)

Publication Number Publication Date
AT299441B true AT299441B (en) 1972-06-26

Family

ID=25756550

Family Applications (1)

Application Number Title Priority Date Filing Date
AT914869A AT299441B (en) 1968-12-06 1969-09-26 Short-term timer with switch for short-term ultraviolet radiation devices

Country Status (5)

Country Link
AT (1) AT299441B (en)
CH (2) CH508939A (en)
DE (1) DE1947210A1 (en)
NL (1) NL6915663A (en)
SE (1) SE373453B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7806373A (en) * 1978-06-13 1979-12-17 Philips Nv IRRADIATION DEVICE.
NL7812150A (en) * 1978-12-14 1980-06-17 Philips Nv RADIATION DEVICE WITH SECURE PROGRAMMING DEVICE.

Also Published As

Publication number Publication date
DE1947210A1 (en) 1971-04-01
NL6915663A (en) 1970-06-09
CH1635469A4 (en) 1970-12-31
CH508939A (en) 1970-12-31
SE373453B (en) 1975-02-03

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee