KR20020084707A - 가스 계량기 - Google Patents
가스 계량기 Download PDFInfo
- Publication number
- KR20020084707A KR20020084707A KR1020010023644A KR20010023644A KR20020084707A KR 20020084707 A KR20020084707 A KR 20020084707A KR 1020010023644 A KR1020010023644 A KR 1020010023644A KR 20010023644 A KR20010023644 A KR 20010023644A KR 20020084707 A KR20020084707 A KR 20020084707A
- Authority
- KR
- South Korea
- Prior art keywords
- gas meter
- diaphragm
- display device
- detector
- gas
- Prior art date
Links
- 238000001514 detection method Methods 0.000 claims description 5
- 230000003287 optical effect Effects 0.000 claims description 5
- 239000006096 absorbing agent Substances 0.000 claims description 3
- 239000004973 liquid crystal related substance Substances 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
- 239000007769 metal material Substances 0.000 claims description 2
- 229910001220 stainless steel Inorganic materials 0.000 claims description 2
- 239000010935 stainless steel Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 claims 4
- 239000011358 absorbing material Substances 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 4
- 238000005086 pumping Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F3/00—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow
- G01F3/02—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement
- G01F3/20—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement having flexible movable walls, e.g. diaphragms, bellows
- G01F3/22—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement having flexible movable walls, e.g. diaphragms, bellows for gases
- G01F3/226—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement having flexible movable walls, e.g. diaphragms, bellows for gases characterised by features of meter body or housing
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D7/00—Indicating measured values
- G01D7/002—Indicating measured values giving both analog and numerical indication
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/30—Electrical components
- H02S40/38—Energy storage means, e.g. batteries, structurally associated with PV modules
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E70/00—Other energy conversion or management systems reducing GHG emissions
- Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Measuring Volume Flow (AREA)
Abstract
Description
Claims (5)
- 가스의 사용량을 측정하는 가스 계량기에 있어서,다이어 프램과 유기적으로 결합된 로터리 슬라이더가 내부에 장착되며 나사부가 돌출된 홀이 캐비티에 형성된 본체;일단부는 상기 홀을 관통하여 로터리 슬라이더와 연결되고 타단부는 노출되되 상기 다이어 프램의 동작을 전달받아 회전되며 일 측면이 빛 흡수체로 구성되되 일부 구간에 반사부재가 일체로 형성된 회전체;상기 회전체의 회전수를 검지하는 검지기;상기 검지기로부터 수신된 회전수를 표시하는 표시장치로 구비된 것을 특징으로 하는 가스 계량기.
- 제 1 항에 있어서,상기 검지기는 상기 회전체를 수용하며 나사부에 결합된 캡과, 상기 캡에 상기 반사부재와 상응하며 구비된 광 검지 센서 및 픽업 코일인 것을 특징으로 하는 가스 계량기.
- 제 1 항에 있어서,상기 반사부재는 알루미늄과 스테인레스 스틸 중 적어도 어느 하나의 금속재인 것을 특징으로 하는 가스 계량기.
- 제 1 항에 있어서,상기 표시장치는 액정표시장치인 것을 특징으로 하는 가스 계량기.
- 제 1 항에 있어서,태양 광의 빛에너지를 전기에너지로 변환하는 솔라셀;상기 솔라셀로부터의 전기 에너지를 충전하여 연결된 상기 표시장치에 직접 공급하거나 빛이 없는 환경에서 미리 충전된 전기 에너지를 공급하는 충전장치를 더 포함하는 가스 계량기.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2001-0023644A KR100438090B1 (ko) | 2001-05-02 | 2001-05-02 | 가스 계량기 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2001-0023644A KR100438090B1 (ko) | 2001-05-02 | 2001-05-02 | 가스 계량기 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20020084707A true KR20020084707A (ko) | 2002-11-11 |
KR100438090B1 KR100438090B1 (ko) | 2004-07-02 |
Family
ID=27703259
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2001-0023644A KR100438090B1 (ko) | 2001-05-02 | 2001-05-02 | 가스 계량기 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100438090B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104380059A (zh) * | 2012-05-25 | 2015-02-25 | 一Tl株式会社 | 电子式煤气表及其使用量远程传送装置及方法 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005164575A (ja) | 2003-11-13 | 2005-06-23 | Riken Keiki Co Ltd | ガス検知材、及びこれに適したガス検出装置 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01277719A (ja) * | 1988-04-30 | 1989-11-08 | Sharp Corp | ガス流量計 |
JP2702238B2 (ja) * | 1989-09-05 | 1998-01-21 | 東邦瓦斯株式会社 | ガスメータ |
JP3053442B2 (ja) * | 1991-01-16 | 2000-06-19 | 愛知時計電機株式会社 | 水道メータ用パイロット回転検出器 |
US5751510A (en) * | 1996-01-02 | 1998-05-12 | International Business Machines Corporation | Method and apparatus for restoring a thermal response signal of a magnetoresistive head |
-
2001
- 2001-05-02 KR KR10-2001-0023644A patent/KR100438090B1/ko active IP Right Grant
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104380059A (zh) * | 2012-05-25 | 2015-02-25 | 一Tl株式会社 | 电子式煤气表及其使用量远程传送装置及方法 |
EP2857806A4 (en) * | 2012-05-25 | 2016-03-02 | Misung Polytech Co Ltd | ELECTRIC GAS COUNTER AND DEVICE AND METHOD FOR DECENTRally TRANSMITTING GAS USE |
Also Published As
Publication number | Publication date |
---|---|
KR100438090B1 (ko) | 2004-07-02 |
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