JPS4890283A - - Google Patents
Info
- Publication number
- JPS4890283A JPS4890283A JP47117238A JP11723872A JPS4890283A JP S4890283 A JPS4890283 A JP S4890283A JP 47117238 A JP47117238 A JP 47117238A JP 11723872 A JP11723872 A JP 11723872A JP S4890283 A JPS4890283 A JP S4890283A
- Authority
- JP
- Japan
- 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
Links
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
- G01N21/05—Flow-through cuvettes
-
- 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)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Optical Measuring Cells (AREA)
- Devices For Use In Laboratory Experiments (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US22585872A | 1972-02-14 | 1972-02-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4890283A true JPS4890283A (show.php) | 1973-11-24 |
| JPS5228672B2 JPS5228672B2 (show.php) | 1977-07-28 |
Family
ID=22846538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47117238A Expired JPS5228672B2 (show.php) | 1972-02-14 | 1972-11-24 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3726598A (show.php) |
| JP (1) | JPS5228672B2 (show.php) |
| DE (1) | DE2307298C3 (show.php) |
| FR (1) | FR2172091B1 (show.php) |
| GB (1) | GB1358461A (show.php) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL7704143A (nl) * | 1976-05-10 | 1977-11-14 | Leco Corp | Stralingscel voor gasanalyse. |
| US4035963A (en) * | 1976-07-02 | 1977-07-19 | Wilks Scientific Corporation | Method of forming dual mirrors |
| FR2421376A1 (fr) | 1978-03-30 | 1979-10-26 | Commissariat Energie Atomique | Cellule photometrique a reflexions multiples |
| DE2906536C2 (de) * | 1979-02-20 | 1985-09-26 | Institut chimičeskoj fiziki Akademii Nauk SSSR, Moskau/Moskva | Optisches System mit mehrfacher Reflexion |
| FR2450467A1 (fr) * | 1979-02-27 | 1980-09-26 | Inst Khim Fiz An Sssr | Systeme optique de reflexions multiples |
| WO1983000927A1 (fr) * | 1981-09-10 | 1983-03-17 | Chernin, Semen, Moiseevich | Systeme optique multivoies |
| FR2514515A1 (fr) * | 1981-10-13 | 1983-04-15 | Inst Khim Fiz | Systeme optique a reflexion multiple |
| JPS61500037A (ja) * | 1983-09-30 | 1986-01-09 | インステイチユト ヒミチエスコイ フイジキ アカデミイ ナウク エスエスエスア−ル | マルチプル パス オプチカル マトリクス システム |
| FR2555738B1 (fr) * | 1983-11-30 | 1986-05-23 | Inst Khim Fiz An Sssr | Systeme optique matriciel a reflexions multiples |
| US5220402A (en) * | 1989-06-21 | 1993-06-15 | Harvey C. Nienow | Multiple-path gas-absorption cell |
| DE4002436A1 (de) * | 1990-01-27 | 1991-08-01 | Man Technologie Gmbh | Gaskuevette fuer materialanalysen |
| US5012275A (en) * | 1990-03-19 | 1991-04-30 | Xerox Corporation | Right-to-left scanning system for copying documents or bound books |
| US5340986A (en) * | 1991-11-18 | 1994-08-23 | Gaztech International Corporation | Diffusion-type gas sample chamber |
| US5309456A (en) * | 1992-10-30 | 1994-05-03 | The United States Of America As Represented By The United States Department Of Energy | Pulse stretcher |
| US5604643A (en) * | 1994-03-22 | 1997-02-18 | Tokyo Gas Co., Ltd. | Multiple reflection optical instrument and reflected light catching method using the same |
| US5459566A (en) * | 1994-04-22 | 1995-10-17 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Multiple pass gas absorption cell utilizing a spherical mirror opposite one or more pair of obliquely disposed flat mirrors |
| 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 |
| US7502114B2 (en) * | 2004-03-12 | 2009-03-10 | Mks Instruments, Inc. | Ozone concentration sensor |
| US8299433B2 (en) * | 2010-03-25 | 2012-10-30 | Goodrich Corporation | Multi-channel optical cell |
| US8570521B2 (en) * | 2010-11-21 | 2013-10-29 | Reach Devices, LLC | Optical system design for wide range optical density measurements |
| CN107024442A (zh) * | 2015-12-15 | 2017-08-08 | 株式会社堀场制作所 | 多重反射型单元、分析装置、排气分析装置和光的射入方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3518001A (en) * | 1965-03-01 | 1970-06-30 | Beckman Instruments Inc | Radiant energy analyzer |
-
1972
- 1972-02-14 US US00225858A patent/US3726598A/en not_active Expired - Lifetime
- 1972-09-29 GB GB4508672A patent/GB1358461A/en not_active Expired
- 1972-11-24 JP JP47117238A patent/JPS5228672B2/ja not_active Expired
- 1972-12-27 FR FR7246510A patent/FR2172091B1/fr not_active Expired
-
1973
- 1973-02-14 DE DE2307298A patent/DE2307298C3/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2172091A1 (show.php) | 1973-09-28 |
| FR2172091B1 (show.php) | 1976-06-18 |
| JPS5228672B2 (show.php) | 1977-07-28 |
| DE2307298C3 (de) | 1975-03-13 |
| DE2307298B2 (de) | 1974-07-18 |
| GB1358461A (en) | 1974-07-03 |
| US3726598A (en) | 1973-04-10 |
| DE2307298A1 (de) | 1973-08-23 |