SE433538B - Fotometrisk cell - Google Patents

Fotometrisk cell

Info

Publication number: SE433538B
Authority: SE; Sweden
Prior art keywords: mirror; mirrors; curvature; cell; center
Prior art date: 1978-03-30

Application number

SE7902702A

Other languages

English (en)

Swedish (sv)

Other versions

SE7902702L (sv

Inventor

B Boisde

A Boissier

Original Assignee

Commissariat Energie Atomique

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.)

1978-03-30

Filing date

1979-03-27

Publication date

1984-05-28

1979-03-27 Application filed by Commissariat Energie Atomique filed Critical Commissariat Energie Atomique

1979-10-01 Publication of SE7902702L publication Critical patent/SE7902702L/

1984-05-28 Publication of SE433538B publication Critical patent/SE433538B/sv

Links

210000001747 pupil Anatomy 0.000 claims description 24
230000003287 optical effect Effects 0.000 claims description 19
230000005540 biological transmission Effects 0.000 claims description 14
239000012530 fluid Substances 0.000 claims description 5
238000000862 absorption spectrum Methods 0.000 claims 1
230000037431 insertion Effects 0.000 claims 1
238000003780 insertion Methods 0.000 claims 1
239000013307 optical fiber Substances 0.000 claims 1
230000007704 transition Effects 0.000 description 4
230000008901 benefit Effects 0.000 description 3
239000011521 glass Substances 0.000 description 2
230000002045 lasting effect Effects 0.000 description 2
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
238000003556 assay Methods 0.000 description 1
238000005452 bending Methods 0.000 description 1
238000009795 derivation Methods 0.000 description 1
238000005516 engineering process Methods 0.000 description 1
239000000835 fiber Substances 0.000 description 1
238000005259 measurement Methods 0.000 description 1
238000005375 photometry Methods 0.000 description 1
230000011514 reflex Effects 0.000 description 1
230000008673 vomiting Effects 0.000 description 1

Classifications

- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/01—Arrangements or apparatus for facilitating the optical investigation
- G01N21/03—Cuvette constructions
- G01N21/031—Multipass arrangements

Landscapes

Physics & Mathematics (AREA)
Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Chemical & Material Sciences (AREA)
Analytical Chemistry (AREA)
Biochemistry (AREA)
General Health & Medical Sciences (AREA)
General Physics & Mathematics (AREA)
Immunology (AREA)
Pathology (AREA)
Optical Measuring Cells (AREA)
Lenses (AREA)

SE7902702A 1978-03-30 1979-03-27 Fotometrisk cell SE433538B (sv)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7809256A FR2421376A1 (fr)	1978-03-30	1978-03-30	Cellule photometrique a reflexions multiples

Publications (2)

Publication Number	Publication Date
SE7902702L SE7902702L (sv)	1979-10-01
SE433538B true SE433538B (sv)	1984-05-28

Family

ID=9206443

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE7902702A SE433538B (sv)	1978-03-30	1979-03-27	Fotometrisk cell

Country Status (11)

Country	Link
US (1)	US4225232A (es)
JP (1)	JPS54131982A (es)
BE (1)	BE875050A (es)
CH (1)	CH628988A5 (es)
DE (1)	DE2912233A1 (es)
ES (1)	ES478968A1 (es)
FR (1)	FR2421376A1 (es)
GB (1)	GB2017961B (es)
IT (1)	IT7921447A0 (es)
NL (1)	NL7902448A (es)
SE (1)	SE433538B (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4116431A1 (de) *	1991-05-18	1992-11-19	Standard Elektrik Lorenz Ag	Optische messeinrichtung und verfahren zum betreiben der optischen messeinrichtung
JP3228080B2 (ja) *	1995-08-07	2001-11-12	富士電機株式会社	多重反射形試料セル
US6486474B1 (en) *	1999-08-13	2002-11-26	Regents Of The University Of Minnesota	Infrared spectrometer for the measurement of isotopic ratios
US8531659B2 (en) *	2011-03-24	2013-09-10	The Laser Sensing Company	Multipass cell using spherical mirrors while achieving dense spot patterns
JP6263411B2 (ja) *	2014-02-20	2018-01-17	株式会社四国総合研究所	光学式センサチップ
JP6730373B2 (ja)	2018-06-12	2020-07-29	大陽日酸株式会社	光多重反射容器

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3726598A (en) *	1972-02-14	1973-04-10	Wilks Scientific Corp	Multiple pass optical absorption cell
US3861809A (en) *	1973-04-06	1975-01-21	Perkin Elmer Corp	Confocal cavity optical gas sensor

1978
- 1978-03-30 FR FR7809256A patent/FR2421376A1/fr active Granted
1979
- 1979-03-19 GB GB7909556A patent/GB2017961B/en not_active Expired
- 1979-03-19 US US06/021,698 patent/US4225232A/en not_active Expired - Lifetime
- 1979-03-20 CH CH258979A patent/CH628988A5/fr not_active IP Right Cessation
- 1979-03-23 BE BE0/194177A patent/BE875050A/xx not_active IP Right Cessation
- 1979-03-26 JP JP3448679A patent/JPS54131982A/ja active Pending
- 1979-03-27 SE SE7902702A patent/SE433538B/sv not_active IP Right Cessation
- 1979-03-27 ES ES478968A patent/ES478968A1/es not_active Expired
- 1979-03-28 DE DE19792912233 patent/DE2912233A1/de not_active Withdrawn
- 1979-03-29 NL NL7902448A patent/NL7902448A/xx not_active Application Discontinuation
- 1979-03-30 IT IT7921447A patent/IT7921447A0/it unknown

Also Published As

Publication number	Publication date
GB2017961B (en)	1982-06-23
SE7902702L (sv)	1979-10-01
BE875050A (fr)	1979-07-16
NL7902448A (nl)	1979-10-02
ES478968A1 (es)	1979-12-16
FR2421376A1 (fr)	1979-10-26
GB2017961A (en)	1979-10-10
CH628988A5 (fr)	1982-03-31
FR2421376B1 (es)	1980-10-24
IT7921447A0 (it)	1979-03-30
US4225232A (en)	1980-09-30
DE2912233A1 (de)	1979-10-11
JPS54131982A (en)	1979-10-13

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Legal Events

Date

Code

Title

Description

1995-01-31

NUG

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