JPS58162864A - 炭素、水素および窒素分析装置 - Google Patents
炭素、水素および窒素分析装置Info
- Publication number
- JPS58162864A JPS58162864A JP58008825A JP882583A JPS58162864A JP S58162864 A JPS58162864 A JP S58162864A JP 58008825 A JP58008825 A JP 58008825A JP 882583 A JP882583 A JP 882583A JP S58162864 A JPS58162864 A JP S58162864A
- Authority
- JP
- Japan
- Prior art keywords
- sample
- combustion
- gas
- lance
- crucible
- Prior art date
- 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.)
- Pending
Links
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 title claims description 30
- 229910052757 nitrogen Inorganic materials 0.000 title claims description 15
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims description 6
- 229910052799 carbon Inorganic materials 0.000 title claims description 5
- 229910052739 hydrogen Inorganic materials 0.000 title description 6
- 239000001257 hydrogen Substances 0.000 title description 5
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title description 4
- 238000002485 combustion reaction Methods 0.000 claims description 81
- 239000007789 gas Substances 0.000 claims description 64
- 230000007246 mechanism Effects 0.000 claims description 46
- 229910052760 oxygen Inorganic materials 0.000 claims description 32
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 31
- 239000001301 oxygen Substances 0.000 claims description 31
- 239000003153 chemical reaction reagent Substances 0.000 claims description 25
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 19
- 238000001514 detection method Methods 0.000 claims description 18
- 238000011067 equilibration Methods 0.000 claims description 13
- 239000001569 carbon dioxide Substances 0.000 claims description 12
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 12
- 238000004458 analytical method Methods 0.000 claims description 8
- 239000001307 helium Substances 0.000 claims description 8
- 229910052734 helium Inorganic materials 0.000 claims description 8
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 7
- MPCRDALPQLDDFX-UHFFFAOYSA-L Magnesium perchlorate Chemical compound [Mg+2].[O-]Cl(=O)(=O)=O.[O-]Cl(=O)(=O)=O MPCRDALPQLDDFX-UHFFFAOYSA-L 0.000 claims description 4
- 239000002253 acid Substances 0.000 claims description 4
- 235000008708 Morus alba Nutrition 0.000 claims description 2
- 240000000249 Morus alba Species 0.000 claims description 2
- 238000000034 method Methods 0.000 claims description 2
- 239000010453 quartz Substances 0.000 claims description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 2
- 238000012360 testing method Methods 0.000 claims description 2
- 230000007723 transport mechanism Effects 0.000 claims 9
- 239000000446 fuel Substances 0.000 claims 4
- 230000003213 activating effect Effects 0.000 claims 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims 1
- 241001062872 Cleyera japonica Species 0.000 claims 1
- 241001662103 Cryptocarya corrugata Species 0.000 claims 1
- 230000004913 activation Effects 0.000 claims 1
- 238000013019 agitation Methods 0.000 claims 1
- 239000011575 calcium Substances 0.000 claims 1
- 229910052791 calcium Inorganic materials 0.000 claims 1
- 238000009833 condensation Methods 0.000 claims 1
- 230000005494 condensation Effects 0.000 claims 1
- 239000003814 drug Substances 0.000 claims 1
- 229940079593 drug Drugs 0.000 claims 1
- 230000002779 inactivation Effects 0.000 claims 1
- 239000004615 ingredient Substances 0.000 claims 1
- 235000021395 porridge Nutrition 0.000 claims 1
- 238000010008 shearing Methods 0.000 claims 1
- 150000003464 sulfur compounds Chemical class 0.000 claims 1
- 239000000523 sample Substances 0.000 description 38
- 210000004027 cell Anatomy 0.000 description 24
- 239000002775 capsule Substances 0.000 description 7
- 239000000428 dust Substances 0.000 description 6
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 6
- AKEJUJNQAAGONA-UHFFFAOYSA-N sulfur trioxide Chemical compound O=S(=O)=O AKEJUJNQAAGONA-UHFFFAOYSA-N 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 239000002023 wood Substances 0.000 description 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 238000000921 elemental analysis Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- GQPLMRYTRLFLPF-UHFFFAOYSA-N Nitrous Oxide Chemical compound [O-][N+]#N GQPLMRYTRLFLPF-UHFFFAOYSA-N 0.000 description 2
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- 239000002250 absorbent Substances 0.000 description 2
- 230000002745 absorbent Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000003570 air Substances 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 2
- 239000003638 chemical reducing agent Substances 0.000 description 2
- 239000000571 coke Substances 0.000 description 2
- 238000011109 contamination Methods 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 244000144992 flock Species 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- MGWGWNFMUOTEHG-UHFFFAOYSA-N 4-(3,5-dimethylphenyl)-1,3-thiazol-2-amine Chemical compound CC1=CC(C)=CC(C=2N=C(N)SC=2)=C1 MGWGWNFMUOTEHG-UHFFFAOYSA-N 0.000 description 1
- 241001634822 Biston Species 0.000 description 1
- 210000003771 C cell Anatomy 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 206010011224 Cough Diseases 0.000 description 1
- 240000001980 Cucurbita pepo Species 0.000 description 1
- 235000009852 Cucurbita pepo Nutrition 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 241001474791 Proboscis Species 0.000 description 1
- 239000012494 Quartz wool Substances 0.000 description 1
- 241000277331 Salmonidae Species 0.000 description 1
- 241000270295 Serpentes Species 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 1
- 239000000292 calcium oxide Substances 0.000 description 1
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 1
- FFGPTBGBLSHEPO-UHFFFAOYSA-N carbamazepine Chemical compound C1=CC2=CC=CC=C2N(C(=O)N)C2=CC=CC=C21 FFGPTBGBLSHEPO-UHFFFAOYSA-N 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000004868 gas analysis Methods 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 150000002830 nitrogen compounds Chemical class 0.000 description 1
- JCXJVPUVTGWSNB-UHFFFAOYSA-N nitrogen dioxide Inorganic materials O=[N]=O JCXJVPUVTGWSNB-UHFFFAOYSA-N 0.000 description 1
- 239000001272 nitrous oxide Substances 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- CJDZTJNITSFKRE-UHFFFAOYSA-N phosphorus dioxide Chemical compound O=[P]=O CJDZTJNITSFKRE-UHFFFAOYSA-N 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000011002 quantification Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 235000011121 sodium hydroxide Nutrition 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 210000000115 thoracic cavity Anatomy 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
- G01N31/12—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using combustion
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T436/00—Chemistry: analytical and immunological testing
- Y10T436/17—Nitrogen containing
- Y10T436/176152—Total nitrogen determined
- Y10T436/176921—As part of an elemental analysis
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T436/00—Chemistry: analytical and immunological testing
- Y10T436/20—Oxygen containing
- Y10T436/203332—Hydroxyl containing
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T436/00—Chemistry: analytical and immunological testing
- Y10T436/20—Oxygen containing
- Y10T436/204998—Inorganic carbon compounds
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Combustion & Propulsion (AREA)
- Molecular Biology (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/355,214 US4525328A (en) | 1982-03-05 | 1982-03-05 | Carbon, hydrogen, and nitrogen analyzer |
| US355214 | 1982-03-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58162864A true JPS58162864A (ja) | 1983-09-27 |
Family
ID=23396650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58008825A Pending JPS58162864A (ja) | 1982-03-05 | 1983-01-24 | 炭素、水素および窒素分析装置 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US4525328A (en, 2012) |
| JP (1) | JPS58162864A (en, 2012) |
| DE (2) | DE3301971C2 (en, 2012) |
| GB (2) | GB2116320A (en, 2012) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02257062A (ja) * | 1989-03-29 | 1990-10-17 | Horiba Ltd | 試料の分析用ガス抽出方法及びその装置 |
| US6758753B1 (en) | 1999-06-18 | 2004-07-06 | Konami Co., Ltd. | Input apparatus for game systems |
| JP2006519392A (ja) * | 2003-02-28 | 2006-08-24 | レコ コーポレイション | 可変容量型バラストチャンバを有するアナライザ及び分析方法 |
| JP2007212452A (ja) * | 2006-01-24 | 2007-08-23 | Leco Corp | トップローディング式反応物管を備えた分析装置 |
| JP6063582B2 (ja) * | 2013-10-29 | 2017-01-18 | 株式会社堀場製作所 | 分析装置 |
Families Citing this family (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4622009A (en) * | 1982-03-05 | 1986-11-11 | Leco Corporation | Carbon, hydrogen, and nitrogen analyzer |
| US4746617A (en) * | 1984-06-01 | 1988-05-24 | Kabushiki Kaisha Kobe Seiko Sho | Method of analyzing nitrogen contained in titanium group metal or alloy thereof |
| FR2607255B1 (fr) * | 1986-11-25 | 1989-09-29 | Inst Francais Du Petrole | Procede et dispositif de determination de la quantite d'au moins un element choisi parmi le carbone, l'hydrogene, le soufre et l'azote d'au moins deux fractions d'un echantillon de matiere organique |
| US4795614A (en) | 1987-02-27 | 1989-01-03 | The Perkin-Elmer Corporation | Apparatus for analysis of organic material |
| IT1205001B (it) * | 1987-05-07 | 1989-03-10 | Getters Spa | Matodo ed apparechio per rivelare la presenza di tracce di gas come impurezze in azoto o gas rari |
| US5092155A (en) * | 1987-07-08 | 1992-03-03 | Thermedics Inc. | High speed detection of vapors of specific compounds |
| NO175025C (no) * | 1992-02-28 | 1994-08-17 | Norsk Hydro As | Apparatur for analyse av karbonprodukter |
| IT1256355B (it) * | 1992-08-31 | 1995-12-01 | Procedimento e apparecchiatura per la determinazione dell'azoto totale mediante analisi elementare | |
| RU2133026C1 (ru) * | 1996-07-23 | 1999-07-10 | Санкт-Петербургский государственный аграрный университет | Универсальный химический прибор для определения окиси углерода |
| ATE224056T1 (de) * | 1998-03-04 | 2002-09-15 | Thermo Finnigan Italia S P A | Verfahren und gerät zur elementaren analyse |
| IT1298332B1 (it) | 1998-03-04 | 1999-12-20 | Thermoquest Italia Spa | Procedimento e dispositivo per analisi elementare |
| IT1303451B1 (it) * | 1998-09-23 | 2000-11-06 | Eurovector S P A | Metodo e dispositivi per migliorare la reazione di combustionedinamica a flash accopppiata alla gascromatografia per l'analisi |
| IT1312312B1 (it) | 1999-05-07 | 2002-04-15 | Thermoquest Italia Spa | Metodo ed apparecchio per analisi elementare con controllodell'ossigeno |
| US6623699B1 (en) | 2000-11-15 | 2003-09-23 | Leco Corporation | Analyzing system for high accuracy nitrogen determination |
| ITTO20010895A1 (it) * | 2001-09-19 | 2003-03-19 | Eurovector S P A | Dispositivo campionatore, particolarmente per analizzatori elementariautomatici. |
| JP3846800B2 (ja) * | 2003-08-18 | 2006-11-15 | 株式会社リガク | 発生ガス分析方法とその装置 |
| DE102009010269A1 (de) | 2009-02-25 | 2010-08-26 | Elementar Analysensysteme Gmbh | Vorrichtung und Verfahren zur Elementaranalyse |
| EP2275811B1 (de) * | 2009-07-13 | 2011-10-26 | ELTRA Entwicklungs- und Vertriebsgesellschaft von elektronischen und physikalischen Geräten mbH | Vorrichtung zur Bestimmung der Zusammensetzung einer insbesondere proteinhaltigen Probe |
| JP2013160594A (ja) * | 2012-02-03 | 2013-08-19 | Horiba Ltd | 元素分析装置 |
| DE202013105594U1 (de) | 2013-12-09 | 2014-09-22 | ELTRA Entwicklungs- und Vertriebsgesellschaft von elektronischen und physikalischen Geräten mbH | Analysator |
| CN104407009A (zh) * | 2014-12-17 | 2015-03-11 | 内蒙古包钢钢联股份有限公司 | 一种利用热导法测定稀土永磁材料钕铁硼合金中氢含量的方法 |
| US11927571B2 (en) | 2016-12-14 | 2024-03-12 | Michael P. Smith | Methods and devices for evaluating the contents of materials |
| EA201991461A1 (ru) | 2016-12-14 | 2019-12-30 | Майкл Смит | Способы и устройства для оценки содержания материалов |
| DE102017002627A1 (de) | 2017-03-20 | 2018-09-20 | Taunus Instruments GmbH | Verfahren zum Bestimmen eines Stickstoffgehaltes in festen oder flüssigen Proben |
| US11703488B2 (en) * | 2018-07-27 | 2023-07-18 | Shimadzu Corporation | Combustion analyzing apparatus using carrier gas flow adjuster to increase a carrier gas flow rate during measurement |
| WO2020051259A1 (en) | 2018-09-05 | 2020-03-12 | Michael Smith | Carbonate grain content analysis and related methods |
| WO2020146859A1 (en) | 2019-01-13 | 2020-07-16 | Michael Smith | Analysis of release-resistant water in materials and related devices and methods |
| WO2021076529A1 (en) | 2019-10-13 | 2021-04-22 | Michael Smith | Determining properties of materials through conditionally-releasable material-associated liquids |
| CN115308157A (zh) * | 2022-08-11 | 2022-11-08 | 哈尔滨焊接研究院有限公司 | 一种测定铝合金焊丝中氢元素含量的方法 |
| CN115452596B (zh) * | 2022-10-06 | 2023-09-22 | 中国矿业大学 | 一种液态co2冷浸致裂煤体模拟试验系统及方法 |
| CN117471036B (zh) * | 2023-10-30 | 2024-08-06 | 四川筠连西南水泥有限公司 | 一种基于水泥回转窑的窑内气体采集分析管理系统 |
| DE202024105080U1 (de) * | 2023-12-04 | 2025-03-07 | Eltra GmbH | Ofen für ein Analysegerät und Analysegerät |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5246788B2 (en, 2012) * | 1973-11-09 | 1977-11-28 | ||
| JPS5336357A (en) * | 1976-09-14 | 1978-04-04 | Matsushita Electric Works Ltd | Outer balde unit for rotary electric razor |
| JPS5513548A (en) * | 1978-07-14 | 1980-01-30 | Fujitsu Ltd | Transistor switching circuit |
| JPS5649835A (en) * | 1979-09-28 | 1981-05-06 | Toshiba Corp | Liquid heater |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3296435A (en) * | 1964-07-06 | 1967-01-03 | Dow Chemical Co | Method and apparatus for determining the total carbon content of aqueous systems |
| US3698869A (en) * | 1965-08-20 | 1972-10-17 | Perkin Elmer Corp | Analysis of gaseous mixtures |
| DE1912526A1 (de) * | 1969-03-12 | 1970-10-01 | Koch Dr Walter | Verfahren und Vorrichtung zur Bildung gasfoermiger Analyseprodukte durch Erhitzung des Probematerials |
| FR2109290A5 (en, 2012) * | 1970-10-09 | 1972-05-26 | Intertechnique Sa | |
| DE2808033A1 (de) * | 1978-02-24 | 1979-08-30 | Siemens Ag | Einrichtung zur unterdrueckung der wasserdampf-querempfindlichkeit bei einem nicht dispersiven infrarot-gasanalysator |
| JPS5784355A (en) * | 1980-11-13 | 1982-05-26 | Sumitomo Chem Co Ltd | Element analyzing method and device therefor |
-
1982
- 1982-03-05 US US06/355,214 patent/US4525328A/en not_active Expired - Lifetime
-
1983
- 1983-01-21 DE DE3301971A patent/DE3301971C2/de not_active Expired
- 1983-01-21 DE DE19833348027 patent/DE3348027A1/de active Pending
- 1983-01-24 JP JP58008825A patent/JPS58162864A/ja active Pending
- 1983-03-04 GB GB08305976A patent/GB2116320A/en not_active Withdrawn
-
1985
- 1985-01-21 GB GB08501471A patent/GB2150691B/en not_active Expired
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5246788B2 (en, 2012) * | 1973-11-09 | 1977-11-28 | ||
| JPS5336357A (en) * | 1976-09-14 | 1978-04-04 | Matsushita Electric Works Ltd | Outer balde unit for rotary electric razor |
| JPS5513548A (en) * | 1978-07-14 | 1980-01-30 | Fujitsu Ltd | Transistor switching circuit |
| JPS5649835A (en) * | 1979-09-28 | 1981-05-06 | Toshiba Corp | Liquid heater |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02257062A (ja) * | 1989-03-29 | 1990-10-17 | Horiba Ltd | 試料の分析用ガス抽出方法及びその装置 |
| US6758753B1 (en) | 1999-06-18 | 2004-07-06 | Konami Co., Ltd. | Input apparatus for game systems |
| JP2006519392A (ja) * | 2003-02-28 | 2006-08-24 | レコ コーポレイション | 可変容量型バラストチャンバを有するアナライザ及び分析方法 |
| JP2007212452A (ja) * | 2006-01-24 | 2007-08-23 | Leco Corp | トップローディング式反応物管を備えた分析装置 |
| JP6063582B2 (ja) * | 2013-10-29 | 2017-01-18 | 株式会社堀場製作所 | 分析装置 |
| US10379017B2 (en) | 2013-10-29 | 2019-08-13 | Horiba, Ltd. | Analysis apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| GB2116320A (en) | 1983-09-21 |
| GB2150691A (en) | 1985-07-03 |
| DE3348027A1 (en, 2012) | 1986-03-20 |
| GB8501471D0 (en) | 1985-02-20 |
| GB8305976D0 (en) | 1983-04-07 |
| DE3301971C2 (de) | 1987-02-19 |
| DE3301971A1 (de) | 1983-09-08 |
| GB2150691B (en) | 1986-08-20 |
| US4525328A (en) | 1985-06-25 |
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