NL7713232A - SPECTRAL METER. - Google Patents

SPECTRAL METER.

Info

Publication number
NL7713232A
NL7713232A NL7713232A NL7713232A NL7713232A NL 7713232 A NL7713232 A NL 7713232A NL 7713232 A NL7713232 A NL 7713232A NL 7713232 A NL7713232 A NL 7713232A NL 7713232 A NL7713232 A NL 7713232A
Authority
NL
Netherlands
Prior art keywords
spectral meter
spectral
meter
Prior art date
Application number
NL7713232A
Other languages
Dutch (nl)
Original Assignee
Leybold Heraeus Gmbh & Co Kg
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 Leybold Heraeus Gmbh & Co Kg filed Critical Leybold Heraeus Gmbh & Co Kg
Publication of NL7713232A publication Critical patent/NL7713232A/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
    • G01B11/06—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness for measuring thickness ; e.g. of sheet material
    • G01B11/0616—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness for measuring thickness ; e.g. of sheet material of coating
    • G01B11/0625—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness for measuring thickness ; e.g. of sheet material of coating with measurement of absorption or reflection
    • 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
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/28—Investigating the spectrum
    • G01J3/2803—Investigating the spectrum using photoelectric array detector
NL7713232A 1976-12-07 1977-11-30 SPECTRAL METER. NL7713232A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762655272 DE2655272A1 (en) 1976-12-07 1976-12-07 SPECTRAL PHOTOMETER ARRANGEMENT

Publications (1)

Publication Number Publication Date
NL7713232A true NL7713232A (en) 1978-06-09

Family

ID=5994822

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7713232A NL7713232A (en) 1976-12-07 1977-11-30 SPECTRAL METER.

Country Status (5)

Country Link
JP (1) JPS5392181A (en)
DE (1) DE2655272A1 (en)
FR (1) FR2373781A1 (en)
GB (1) GB1568530A (en)
NL (1) NL7713232A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4194217A (en) * 1978-03-31 1980-03-18 Bosch Francois J G Van Den Method and apparatus for in-vivo spectroscopic analysis
US4563089A (en) * 1983-03-14 1986-01-07 Miles Laboratories, Inc. Method and apparatus for converting spectral and light intensity values directly to digital data
DE3406645A1 (en) * 1984-02-24 1985-08-29 Leybold-Heraeus GmbH, 5000 Köln SPECTRAL PHOTOMETER ARRANGEMENT
FR2564970B1 (en) * 1984-05-24 1986-09-26 Lafarge Coppee DEVICE FOR SPECTRORADIOMETRIC DETECTION OF THE FLAME AND WALLS OF AN OVEN AND METHOD FOR IMPLEMENTING SAME
US4616134A (en) * 1984-07-17 1986-10-07 Chevron Research Company High resolution geologic sample scanning apparatus and process of scanning geologic samples
DE3535515A1 (en) * 1985-10-04 1987-04-09 Pantuc Ing Buero METHOD AND DEVICE FOR ON-LINE MEASUREMENT OF TRANSMISSION OR REFLECTION ON MOVING OBJECTS IN THE AREA OF DETECTABLE ELECTROMAGNETIC RADIATION
GB8618159D0 (en) * 1986-07-25 1986-09-03 Pa Consulting Services Spectrometer based instruments
DE3627232C2 (en) * 1986-08-11 1995-11-16 Leybold Ag Photometer
EP0519105B1 (en) * 1991-06-20 1995-08-02 Hewlett-Packard GmbH Photodiode array
JPH0826675A (en) * 1994-07-12 1996-01-30 Oshima Zosenjo:Kk Boom turning device by cylinder

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3734621A (en) * 1971-12-06 1973-05-22 Hewlett Packard Co Spectrophotometer utilizing memory storage calibration techniques
US3874799A (en) * 1973-06-01 1975-04-01 Color Control Inc Method and apparatus for color spectrophotometry
US3973849A (en) * 1975-06-16 1976-08-10 International Business Machines Corporation Self-calibratable spectrum analyzer

Also Published As

Publication number Publication date
DE2655272A1 (en) 1978-06-08
GB1568530A (en) 1980-05-29
FR2373781A1 (en) 1978-07-07
JPS5392181A (en) 1978-08-12

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Legal Events

Date Code Title Description
BV The patent application has lapsed