Gas circuit breaker
Provided is a gas circuit breaker wherein an abnormality is detected when water enters the gas circuit breaker. The gas circuit breaker is provided with a flow quantity detecting means (8) which measures a flow quantity, and based on a detected value, an instantaneous flow quantity is calculated by...
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creator | UEKI KOUICHI |
description | Provided is a gas circuit breaker wherein an abnormality is detected when water enters the gas circuit breaker. The gas circuit breaker is provided with a flow quantity detecting means (8) which measures a flow quantity, and based on a detected value, an instantaneous flow quantity is calculated by means of a flow quantity calculating means (15). Signal amplification adjusted by the flow quantitydetecting means (8) is judged by an amplification judging means (18). When amplification is a predetermined value or more, timing is started, and measurement conditions of the flow quantity detectingmeans (8) are set by means of a measurement condition setting means (16) based on the flow quantity obtained by the flow quantity calculating means (15). A measurement ratio calculating means (20) obtains a measurement condition ratio while measurement is performed, based on values obtained from a time measuring means (19) and the measurement condition setting means (16), and when a measurement ratio is a predetermined rat |
format | Patent |
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The gas circuit breaker is provided with a flow quantity detecting means (8) which measures a flow quantity, and based on a detected value, an instantaneous flow quantity is calculated by means of a flow quantity calculating means (15). Signal amplification adjusted by the flow quantitydetecting means (8) is judged by an amplification judging means (18). When amplification is a predetermined value or more, timing is started, and measurement conditions of the flow quantity detectingmeans (8) are set by means of a measurement condition setting means (16) based on the flow quantity obtained by the flow quantity calculating means (15). A measurement ratio calculating means (20) obtains a measurement condition ratio while measurement is performed, based on values obtained from a time measuring means (19) and the measurement condition setting means (16), and when a measurement ratio is a predetermined rat</description><language>chi ; eng</language><subject>BLASTING ; COMBUSTION APPARATUS ; COMBUSTION PROCESSES ; FEEDING FUEL TO COMBUSTION APPARATUS ; HEATING ; LIGHTING ; MEASURING ; MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUIDLEVEL ; MECHANICAL ENGINEERING ; METERING BY VOLUME ; PHYSICS ; REGULATING OR CONTROLLING COMBUSTION ; TESTING ; WEAPONS</subject><creationdate>2012</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20121107&DB=EPODOC&CC=CN&NR=102077063B$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25544,76293</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20121107&DB=EPODOC&CC=CN&NR=102077063B$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>UEKI KOUICHI</creatorcontrib><title>Gas circuit breaker</title><description>Provided is a gas circuit breaker wherein an abnormality is detected when water enters the gas circuit breaker. The gas circuit breaker is provided with a flow quantity detecting means (8) which measures a flow quantity, and based on a detected value, an instantaneous flow quantity is calculated by means of a flow quantity calculating means (15). Signal amplification adjusted by the flow quantitydetecting means (8) is judged by an amplification judging means (18). When amplification is a predetermined value or more, timing is started, and measurement conditions of the flow quantity detectingmeans (8) are set by means of a measurement condition setting means (16) based on the flow quantity obtained by the flow quantity calculating means (15). A measurement ratio calculating means (20) obtains a measurement condition ratio while measurement is performed, based on values obtained from a time measuring means (19) and the measurement condition setting means (16), and when a measurement ratio is a predetermined rat</description><subject>BLASTING</subject><subject>COMBUSTION APPARATUS</subject><subject>COMBUSTION PROCESSES</subject><subject>FEEDING FUEL TO COMBUSTION APPARATUS</subject><subject>HEATING</subject><subject>LIGHTING</subject><subject>MEASURING</subject><subject>MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUIDLEVEL</subject><subject>MECHANICAL ENGINEERING</subject><subject>METERING BY VOLUME</subject><subject>PHYSICS</subject><subject>REGULATING OR CONTROLLING COMBUSTION</subject><subject>TESTING</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2012</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZBB2TyxWSM4sSi7NLFFIKkpNzE4t4mFgTUvMKU7lhdLcDEpuriHOHrqpBfnxqcUFicmpeakl8c5-hgZGBubmBmbGTk7GRCkCAEqbIKA</recordid><startdate>20121107</startdate><enddate>20121107</enddate><creator>UEKI KOUICHI</creator><scope>EVB</scope></search><sort><creationdate>20121107</creationdate><title>Gas circuit breaker</title><author>UEKI KOUICHI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN102077063BB3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2012</creationdate><topic>BLASTING</topic><topic>COMBUSTION APPARATUS</topic><topic>COMBUSTION PROCESSES</topic><topic>FEEDING FUEL TO COMBUSTION APPARATUS</topic><topic>HEATING</topic><topic>LIGHTING</topic><topic>MEASURING</topic><topic>MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUIDLEVEL</topic><topic>MECHANICAL ENGINEERING</topic><topic>METERING BY VOLUME</topic><topic>PHYSICS</topic><topic>REGULATING OR CONTROLLING COMBUSTION</topic><topic>TESTING</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>UEKI KOUICHI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>UEKI KOUICHI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Gas circuit breaker</title><date>2012-11-07</date><risdate>2012</risdate><abstract>Provided is a gas circuit breaker wherein an abnormality is detected when water enters the gas circuit breaker. The gas circuit breaker is provided with a flow quantity detecting means (8) which measures a flow quantity, and based on a detected value, an instantaneous flow quantity is calculated by means of a flow quantity calculating means (15). Signal amplification adjusted by the flow quantitydetecting means (8) is judged by an amplification judging means (18). When amplification is a predetermined value or more, timing is started, and measurement conditions of the flow quantity detectingmeans (8) are set by means of a measurement condition setting means (16) based on the flow quantity obtained by the flow quantity calculating means (15). A measurement ratio calculating means (20) obtains a measurement condition ratio while measurement is performed, based on values obtained from a time measuring means (19) and the measurement condition setting means (16), and when a measurement ratio is a predetermined rat</abstract><oa>free_for_read</oa></addata></record> |
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language | chi ; eng |
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subjects | BLASTING COMBUSTION APPARATUS COMBUSTION PROCESSES FEEDING FUEL TO COMBUSTION APPARATUS HEATING LIGHTING MEASURING MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUIDLEVEL MECHANICAL ENGINEERING METERING BY VOLUME PHYSICS REGULATING OR CONTROLLING COMBUSTION TESTING WEAPONS |
title | Gas circuit breaker |
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