FR2378268B1 - - Google Patents
Info
- Publication number
- FR2378268B1 FR2378268B1 FR7801464A FR7801464A FR2378268B1 FR 2378268 B1 FR2378268 B1 FR 2378268B1 FR 7801464 A FR7801464 A FR 7801464A FR 7801464 A FR7801464 A FR 7801464A FR 2378268 B1 FR2378268 B1 FR 2378268B1
- Authority
- FR
- France
- 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.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/71—Ceramic products containing macroscopic reinforcing agents
- C04B35/78—Ceramic products containing macroscopic reinforcing agents containing non-metallic materials
- C04B35/80—Fibres, filaments, whiskers, platelets, or the like
- C04B35/83—Carbon fibres in a carbon matrix
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
- C04B35/52—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite
- C04B35/524—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite obtained from polymer precursors, e.g. glass-like carbon material
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- 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
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/71—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light thermally excited
- G01N21/74—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light thermally excited using flameless atomising, e.g. graphite furnaces
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Health & Medical Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Composite Materials (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Environmental & Geological Engineering (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Carbon And Carbon Compounds (AREA)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
- Laminated Bodies (AREA)
- Chemical Vapour Deposition (AREA)
- Ceramic Products (AREA)
- Optical Measuring Cells (AREA)
- Sampling And Sample Adjustment (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2702189A DE2702189C2 (de) | 1977-01-20 | 1977-01-20 | Küvette für die flammenlose Atom- Absorptions-Spektroskopie |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2378268A1 FR2378268A1 (fr) | 1978-08-18 |
FR2378268B1 true FR2378268B1 (fr) | 1981-07-10 |
Family
ID=5999100
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7801464A Granted FR2378268A1 (fr) | 1977-01-20 | 1978-01-19 | Cuvette pour spectroscopie par absorption atomique sans flamme |
Country Status (5)
Country | Link |
---|---|
US (1) | US4204769A (fr) |
JP (1) | JPS5945095B2 (fr) |
DE (1) | DE2702189C2 (fr) |
FR (1) | FR2378268A1 (fr) |
GB (1) | GB1592832A (fr) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2825759A1 (de) * | 1978-06-12 | 1979-12-13 | Philips Patentverwaltung | Verfahren zur herstellung von kuevetten fuer die flammenlose atom-absorptions-spektroskopie |
DE2949275A1 (de) * | 1979-12-07 | 1981-06-25 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Kuevette fuer die flammenlose atom-absorptions-spektroskopie und verfahren zu deren herstellung |
DE2949476A1 (de) * | 1979-12-08 | 1981-06-11 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Verfahren zur herstellung von kuevetten fuer die flammenlose atom-absorptions-spektroskopie |
DE3004812C2 (de) * | 1980-02-09 | 1986-11-20 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Küvette für die flammenlose Atom-Absorptions-Spektrokopie und Verfahren zu deren Herstellung |
DE3140458A1 (de) * | 1981-10-12 | 1983-04-21 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Atomisierungsvorrichtung fuer die atomabsorptionsspektroskopie |
DE3239253A1 (de) * | 1982-10-23 | 1984-04-26 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Rohrcuvette fuer die atomabsorptionsspektrometrie |
JPS604845A (ja) * | 1983-06-22 | 1985-01-11 | Shimadzu Corp | フレ−ムレス原子化装置 |
GB2144871A (en) * | 1983-08-03 | 1985-03-13 | Philips Electronic Associated | Tube cell for atomic absorption spectrophotometry |
DE8413711U1 (de) * | 1984-05-05 | 1985-08-29 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Probenträger für die flammenlose Atomabsorptions- und -emissionsspektroskopie |
JPS60220033A (ja) * | 1984-04-18 | 1985-11-02 | オリンパス光学工業株式会社 | 内視鏡用洗滌消毒装置 |
JPS6135685U (ja) * | 1984-08-01 | 1986-03-05 | 株式会社 三宝商会 | 洗濯機用給湯器 |
DE3534417A1 (de) * | 1985-09-27 | 1987-04-02 | Ringsdorff Werke Gmbh | Kuevette fuer die flammenlose atomabsorptions-spektroskopie |
JPS62199079U (fr) * | 1986-06-11 | 1987-12-18 | ||
DE3720376A1 (de) * | 1987-06-19 | 1988-12-29 | Bodenseewerk Perkin Elmer Co | Ofen zur elektrothermischen atomisierung fuer die atomabsorptions-spektroskopie |
CS274839B2 (en) * | 1989-01-04 | 1991-11-12 | Vysoka Skola Chem Tech | Atomizing device of high-melting metal |
FR2716721B1 (fr) * | 1994-02-25 | 1996-05-15 | Elmetherm | Procédé et dispositif de contrôle de l'intégrité de moyens d'isolation électrique d'un objet comportant des moyens conducteurs. |
JPH08336694A (ja) * | 1995-06-09 | 1996-12-24 | Kenichi Kouchi | 温水式洗濯機 |
DE19603643A1 (de) * | 1996-02-01 | 1997-08-07 | Bodenseewerk Perkin Elmer Co | Elektrothermische Atomisierungseinrichtung für die analytische Spektrometrie |
JP2005231982A (ja) * | 2004-02-23 | 2005-09-02 | Kobe Steel Ltd | 二相型ガラス状炭素部材及びその製造方法 |
JP2005326240A (ja) * | 2004-05-13 | 2005-11-24 | Toshiba Corp | 分析用容器及び微量元素量分析方法 |
JP4342466B2 (ja) * | 2005-03-31 | 2009-10-14 | 株式会社東芝 | 微量金属元素の定量分析方法 |
EP2188119A4 (fr) * | 2007-09-11 | 2013-03-20 | Graftech Int Holdings Inc | Article en mousse de carbone revêtu |
JP6208596B2 (ja) * | 2014-02-21 | 2017-10-04 | 株式会社日立ハイテクノロジーズ | 反応セル、及び生化学自動分析装置 |
DE102016219492A1 (de) * | 2016-10-07 | 2018-04-12 | Schunk Kohlenstofftechnik Gmbh | Probenträgereinrichtung für einen Atomisierofen und Verfahren zur Herstellung |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3233014A (en) * | 1959-07-02 | 1966-02-01 | Atomic Energy Authority Uk | Method of forming fibrous carbon articles |
FR1318796A (fr) * | 1962-01-12 | 1963-02-22 | Lorraine Carbone | Pièces de forme revêtues de graphite pyrolytique |
GB1312258A (en) * | 1969-07-31 | 1973-04-04 | Plessey Co Ltd | Carbonaceous bodies |
FR2055893A5 (fr) * | 1969-08-05 | 1971-05-14 | Lorraine Carbone | |
US3720575A (en) * | 1970-02-06 | 1973-03-13 | Beckwith Carbon Corp | Manufacture of fibre-reinforced carbon bodies |
US3788752A (en) * | 1972-03-03 | 1974-01-29 | Perkin Elmer Corp | Gas flow controller for a heated sample cell |
GB1439459A (en) * | 1972-07-10 | 1976-06-16 | Pye Ltd | Apparatus and method for atomic spectroscopy |
DE2420546A1 (de) * | 1974-04-27 | 1975-11-06 | Bodenseewerk Perkin Elmer Co | Porenfreie werkstuecke aus graphit und verfahren zu ihrer herstellung |
DE2554950C2 (de) * | 1975-12-06 | 1983-12-29 | Bodenseewerk Perkin-Elmer & Co GmbH, 7770 Überlingen | Graphitrohr zum Atomisieren von Proben bei der flammenlosen Atomabsorptions-Spektroskopie |
-
1977
- 1977-01-20 DE DE2702189A patent/DE2702189C2/de not_active Expired
-
1978
- 1978-01-17 US US05/870,200 patent/US4204769A/en not_active Expired - Lifetime
- 1978-01-17 GB GB1810/78A patent/GB1592832A/en not_active Expired
- 1978-01-17 JP JP53002864A patent/JPS5945095B2/ja not_active Expired
- 1978-01-19 FR FR7801464A patent/FR2378268A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5945095B2 (ja) | 1984-11-02 |
DE2702189C2 (de) | 1985-05-30 |
DE2702189A1 (de) | 1978-07-27 |
GB1592832A (en) | 1981-07-08 |
FR2378268A1 (fr) | 1978-08-18 |
JPS53121677A (en) | 1978-10-24 |
US4204769A (en) | 1980-05-27 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |