DE69121815T2 - Kalorimeter - Google Patents
KalorimeterInfo
- Publication number
- DE69121815T2 DE69121815T2 DE69121815T DE69121815T DE69121815T2 DE 69121815 T2 DE69121815 T2 DE 69121815T2 DE 69121815 T DE69121815 T DE 69121815T DE 69121815 T DE69121815 T DE 69121815T DE 69121815 T2 DE69121815 T2 DE 69121815T2
- Authority
- DE
- Germany
- Prior art keywords
- calorimeter
- 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.)
- Expired - Fee Related
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K17/00—Measuring quantity of heat
- G01K17/06—Measuring quantity of heat conveyed by flowing media, e.g. in heating systems e.g. the quantity of heat in a transporting medium, delivered to or consumed in an expenditure device
- G01K17/08—Measuring quantity of heat conveyed by flowing media, e.g. in heating systems e.g. the quantity of heat in a transporting medium, delivered to or consumed in an expenditure device based upon measurement of temperature difference or of a temperature
- G01K17/10—Measuring quantity of heat conveyed by flowing media, e.g. in heating systems e.g. the quantity of heat in a transporting medium, delivered to or consumed in an expenditure device based upon measurement of temperature difference or of a temperature between an inlet and an outlet point, combined with measurement of rate of flow of the medium if such, by integration during a certain time-interval
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/22—Fuels, explosives
- G01N33/225—Gaseous fuels, e.g. natural gas
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K17/00—Measuring quantity of heat
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N25/00—Investigating or analyzing materials by the use of thermal means
- G01N25/20—Investigating or analyzing materials by the use of thermal means by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity
- G01N25/48—Investigating or analyzing materials by the use of thermal means by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity on solution, sorption, or a chemical reaction not involving combustion or catalytic oxidation
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/22—Fuels, explosives
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2205378A JPH0781918B2 (ja) | 1990-08-02 | 1990-08-02 | 熱量計 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69121815D1 DE69121815D1 (de) | 1996-10-10 |
DE69121815T2 true DE69121815T2 (de) | 1997-03-27 |
Family
ID=16505838
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69121815T Expired - Fee Related DE69121815T2 (de) | 1990-08-02 | 1991-06-11 | Kalorimeter |
Country Status (6)
Country | Link |
---|---|
US (1) | US5167450A (de) |
EP (1) | EP0469649B1 (de) |
JP (1) | JPH0781918B2 (de) |
KR (1) | KR970007816B1 (de) |
CA (1) | CA2044197C (de) |
DE (1) | DE69121815T2 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10114901A1 (de) * | 2001-03-26 | 2002-10-10 | Invent Gmbh Entwicklung Neuer Technologien | Verfahren und Vorrichtung zur Einstellung der Luftzahl |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5807749A (en) * | 1992-10-23 | 1998-09-15 | Gastec N.V. | Method for determining the calorific value of a gas and/or the Wobbe index of a natural gas |
EP0616210A1 (de) * | 1993-03-17 | 1994-09-21 | Ciba-Geigy Ag | Durchflusszelle für kalorimetrische Messungen |
DE19846970C1 (de) * | 1998-10-12 | 2000-08-31 | Trilog Thermotechnik Gmbh | Vorrichtung zur Messung von gefühlter Temperatur |
DE19918901C1 (de) * | 1999-04-26 | 2001-05-03 | Franz Durst | Vorrichtung zur Einstellung des Oxydationsmittel/Brennstoffgemisches in der Zuleitung eines Brenners |
EP1164361A1 (de) | 2000-06-14 | 2001-12-19 | Abb Research Ltd. | Gaszähler |
FR2818746B1 (fr) | 2000-12-26 | 2003-03-28 | Gaz De France | Procede et dispositif d'evaluation de l'indice de wobbe d'un gaz combustible |
DE10122039B4 (de) * | 2001-05-07 | 2010-10-07 | E.On Ruhrgas Ag | Verfahren und Vorrichtung zum Bestimmen des Brennwertes eines Gases |
EP1265068A1 (de) * | 2001-06-05 | 2002-12-11 | Abb Research Ltd. | Verfahren und Vorrichtung zur Bestimmung einer Änderung des Heizwertes eines Gasgemisches |
EP1411355A1 (de) * | 2002-10-18 | 2004-04-21 | Emerson Electric Co. | Verfahren und Vorrichtung zur Bestimmung eines für die Beschaffenheit eines Gases repräsentativen Kennwertes |
US7651263B2 (en) * | 2007-03-01 | 2010-01-26 | Advanced Energy Industries, Inc. | Method and apparatus for measuring the temperature of a gas in a mass flow controller |
JP2009162128A (ja) * | 2008-01-08 | 2009-07-23 | Yamatake Corp | 燃料供給装置 |
JP2016122346A (ja) * | 2014-12-25 | 2016-07-07 | 株式会社東芝 | 空気供給システム |
KR101656336B1 (ko) * | 2015-07-15 | 2016-09-09 | 한국표준과학연구원 | 천연가스 열량계 및 이를 이용한 열량 측정 방법 |
US11300535B2 (en) * | 2019-04-05 | 2022-04-12 | Honeywell International Inc. | Integrated sensor apparatus with pressure sensing element and flow sensing element |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2928739C2 (de) * | 1979-07-17 | 1981-03-19 | Ruhrgas Ag, 4300 Essen | Verfahren und Vorrichtung zur verbrennungslosen Messung und/oder Regelung der Wärmemengenzufuhr zu Gasverbrauchseinrichtungen |
US4386858A (en) * | 1979-12-20 | 1983-06-07 | Honeywell Inc. | Method and apparatus for determining the heat content of gaseous fuels |
FR2640754B2 (fr) * | 1985-06-18 | 1991-02-22 | Elf Aquitaine | Perfectionnement a un procede et a une installation pour la mesure du pouvoir calorifique de gaz combustible |
US4809190A (en) * | 1987-04-08 | 1989-02-28 | General Signal Corporation | Calorimetry system |
JPH06100510B2 (ja) * | 1989-07-05 | 1994-12-12 | 東京瓦斯株式会社 | 熱量計 |
-
1990
- 1990-08-02 JP JP2205378A patent/JPH0781918B2/ja not_active Expired - Lifetime
-
1991
- 1991-06-10 US US07/713,233 patent/US5167450A/en not_active Expired - Fee Related
- 1991-06-10 CA CA002044197A patent/CA2044197C/en not_active Expired - Fee Related
- 1991-06-11 DE DE69121815T patent/DE69121815T2/de not_active Expired - Fee Related
- 1991-06-11 EP EP91201450A patent/EP0469649B1/de not_active Expired - Lifetime
- 1991-07-09 KR KR1019910011638A patent/KR970007816B1/ko not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10114901A1 (de) * | 2001-03-26 | 2002-10-10 | Invent Gmbh Entwicklung Neuer Technologien | Verfahren und Vorrichtung zur Einstellung der Luftzahl |
Also Published As
Publication number | Publication date |
---|---|
EP0469649A2 (de) | 1992-02-05 |
DE69121815D1 (de) | 1996-10-10 |
US5167450A (en) | 1992-12-01 |
KR920004821A (ko) | 1992-03-28 |
JPH0489538A (ja) | 1992-03-23 |
KR970007816B1 (ko) | 1997-05-17 |
CA2044197A1 (en) | 1992-02-03 |
EP0469649B1 (de) | 1996-09-04 |
CA2044197C (en) | 1997-03-04 |
JPH0781918B2 (ja) | 1995-09-06 |
EP0469649A3 (en) | 1993-10-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: TOKYO GAS CO. LTD., TOKIO/TOKYO, JP Owner name: OVAL CORP., TOKIO/TOKYO, JP |
|
8339 | Ceased/non-payment of the annual fee |