FI943037A - Sähköisesti moduloitava terminen säteilylähde - Google Patents

Sähköisesti moduloitava terminen säteilylähde Download PDF

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Publication number
FI943037A
FI943037A FI943037A FI943037A FI943037A FI 943037 A FI943037 A FI 943037A FI 943037 A FI943037 A FI 943037A FI 943037 A FI943037 A FI 943037A FI 943037 A FI943037 A FI 943037A
Authority
FI
Finland
Prior art keywords
radiation source
thermal radiation
electrically modifiable
modifiable
electrically
Prior art date
Application number
FI943037A
Other languages
English (en)
Swedish (sv)
Other versions
FI110727B (fi
FI943037A0 (fi
Inventor
Martti Juhani Blomberg
Markku Olavi Orpana
Ari Lehto
Hannu Pekka Kattelus
Original Assignee
Instrumentarium Oy
Vaisala Oy
Valtion Teknillinen
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 Instrumentarium Oy, Vaisala Oy, Valtion Teknillinen filed Critical Instrumentarium Oy
Priority to FI943037A priority Critical patent/FI110727B/fi
Publication of FI943037A0 publication Critical patent/FI943037A0/fi
Priority to DE69512141T priority patent/DE69512141T2/de
Priority to EP95304360A priority patent/EP0689229B1/en
Priority to JP15797195A priority patent/JP3745793B2/ja
Priority to US08/494,636 priority patent/US5644676A/en
Priority to CN95108447A priority patent/CN1066855C/zh
Publication of FI943037A publication Critical patent/FI943037A/fi
Application granted granted Critical
Publication of FI110727B publication Critical patent/FI110727B/fi

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K7/00—Lamps for purposes other than general lighting
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/52—Radiation pyrometry, e.g. infrared or optical thermometry using comparison with reference sources, e.g. disappearing-filament pyrometer
    • G01J5/53—Reference sources, e.g. standard lamps; Black bodies
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K1/00—Details
    • H01K1/02—Incandescent bodies

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Resistance Heating (AREA)
  • Micromachines (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
FI943037A 1994-06-23 1994-06-23 Sähköisesti moduloitava terminen säteilylähde FI110727B (fi)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FI943037A FI110727B (fi) 1994-06-23 1994-06-23 Sähköisesti moduloitava terminen säteilylähde
DE69512141T DE69512141T2 (de) 1994-06-23 1995-06-21 Elektrisch modulierbare thermische Strahlungsquelle
EP95304360A EP0689229B1 (en) 1994-06-23 1995-06-21 Electrically modulatable thermal radiant source
JP15797195A JP3745793B2 (ja) 1994-06-23 1995-06-23 電気的に調節可能な熱放射源
US08/494,636 US5644676A (en) 1994-06-23 1995-06-23 Thermal radiant source with filament encapsulated in protective film
CN95108447A CN1066855C (zh) 1994-06-23 1995-06-23 电调制热辐射源装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI943037 1994-06-23
FI943037A FI110727B (fi) 1994-06-23 1994-06-23 Sähköisesti moduloitava terminen säteilylähde

Publications (3)

Publication Number Publication Date
FI943037A0 FI943037A0 (fi) 1994-06-23
FI943037A true FI943037A (fi) 1995-12-24
FI110727B FI110727B (fi) 2003-03-14

Family

ID=8540991

Family Applications (1)

Application Number Title Priority Date Filing Date
FI943037A FI110727B (fi) 1994-06-23 1994-06-23 Sähköisesti moduloitava terminen säteilylähde

Country Status (6)

Country Link
US (1) US5644676A (fi)
EP (1) EP0689229B1 (fi)
JP (1) JP3745793B2 (fi)
CN (1) CN1066855C (fi)
DE (1) DE69512141T2 (fi)
FI (1) FI110727B (fi)

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Also Published As

Publication number Publication date
JP3745793B2 (ja) 2006-02-15
DE69512141T2 (de) 2000-04-20
EP0689229A3 (en) 1996-07-10
DE69512141D1 (de) 1999-10-21
US5644676A (en) 1997-07-01
EP0689229B1 (en) 1999-09-15
FI110727B (fi) 2003-03-14
JPH0864183A (ja) 1996-03-08
EP0689229A2 (en) 1995-12-27
FI943037A0 (fi) 1994-06-23
CN1121679A (zh) 1996-05-01
CN1066855C (zh) 2001-06-06

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