GAS FLOW RATE DETECTOR
PROBLEM TO BE SOLVED: To provide a gas flow rate detector capable of detecting whether a flow rate of gas flowing in a gas pipe is a prescribed flow rate or not. SOLUTION: A cylindrical body 2 is provided slidably and airtightly in a through hole 1a of a detector main body 1. A movable member 3 is p...
Gespeichert in:
| Hauptverfasser: | , , , , , , , , , |
|---|---|
| Format: | Patent |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | |
| container_start_page | |
| container_title | |
| container_volume | |
| creator | SATO TADASHI MOMOI KAZUMITSU KOZAKURA YORITSUGU SAITO DAISUKE IWAKATA MARIO MIDORIKAWA AKIO TOKIYA NAOKI ISHIWATARI TADANAO TAKAHASHI KAZUMA MIYAKI SEIJI |
| description | PROBLEM TO BE SOLVED: To provide a gas flow rate detector capable of detecting whether a flow rate of gas flowing in a gas pipe is a prescribed flow rate or not. SOLUTION: A cylindrical body 2 is provided slidably and airtightly in a through hole 1a of a detector main body 1. A movable member 3 is provided movably along an axial direction of the cylindrical body 2 in the inside of the cylindrical body 2. An annular clearance S is formed between an outer circumferential face of a valve part 3a formed in an upstream end part of the movable member 3 and an inner circumferential face of a straight hole part 2d of the cylindrical body 2. A pressure difference is generated between a portion in an upstream and a portion in a downstream of the valve part 3a out of the inside of the cylindrical body 2, by the clearance S. The pressure difference seats the valve part 3a onto a valve seat member 9 to block the inside of the cylindrical body 2, when the flow rate of the gas flowing in the gas pipe is the prescribed flow rate or more. A moving deterring member 4 is provided detachably in the detector main body 1 to deter the movable member 3 from being moved to the downstream. COPYRIGHT: (C)2006,JPO&NCIPI |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_JP2006145368A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>JP2006145368A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_JP2006145368A3</originalsourceid><addsrcrecordid>eNrjZBBzdwxWcPPxD1cIcgxxVXBxDXF1DvEP4mFgTUvMKU7lhdLcDEpuriHOHrqpBfnxqcUFicmpeakl8V4BRgYGZoYmpsZmFo7GRCkCAN9XH3A</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>GAS FLOW RATE DETECTOR</title><source>esp@cenet</source><creator>SATO TADASHI ; MOMOI KAZUMITSU ; KOZAKURA YORITSUGU ; SAITO DAISUKE ; IWAKATA MARIO ; MIDORIKAWA AKIO ; TOKIYA NAOKI ; ISHIWATARI TADANAO ; TAKAHASHI KAZUMA ; MIYAKI SEIJI</creator><creatorcontrib>SATO TADASHI ; MOMOI KAZUMITSU ; KOZAKURA YORITSUGU ; SAITO DAISUKE ; IWAKATA MARIO ; MIDORIKAWA AKIO ; TOKIYA NAOKI ; ISHIWATARI TADANAO ; TAKAHASHI KAZUMA ; MIYAKI SEIJI</creatorcontrib><description>PROBLEM TO BE SOLVED: To provide a gas flow rate detector capable of detecting whether a flow rate of gas flowing in a gas pipe is a prescribed flow rate or not. SOLUTION: A cylindrical body 2 is provided slidably and airtightly in a through hole 1a of a detector main body 1. A movable member 3 is provided movably along an axial direction of the cylindrical body 2 in the inside of the cylindrical body 2. An annular clearance S is formed between an outer circumferential face of a valve part 3a formed in an upstream end part of the movable member 3 and an inner circumferential face of a straight hole part 2d of the cylindrical body 2. A pressure difference is generated between a portion in an upstream and a portion in a downstream of the valve part 3a out of the inside of the cylindrical body 2, by the clearance S. The pressure difference seats the valve part 3a onto a valve seat member 9 to block the inside of the cylindrical body 2, when the flow rate of the gas flowing in the gas pipe is the prescribed flow rate or more. A moving deterring member 4 is provided detachably in the detector main body 1 to deter the movable member 3 from being moved to the downstream. COPYRIGHT: (C)2006,JPO&NCIPI</description><language>eng</language><subject>INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT ; MEASURING ; MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION,OR SHOCK ; MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUIDLEVEL ; METERING BY VOLUME ; PHYSICS ; TESTING</subject><creationdate>2006</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=20060608&DB=EPODOC&CC=JP&NR=2006145368A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25563,76418</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20060608&DB=EPODOC&CC=JP&NR=2006145368A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>SATO TADASHI</creatorcontrib><creatorcontrib>MOMOI KAZUMITSU</creatorcontrib><creatorcontrib>KOZAKURA YORITSUGU</creatorcontrib><creatorcontrib>SAITO DAISUKE</creatorcontrib><creatorcontrib>IWAKATA MARIO</creatorcontrib><creatorcontrib>MIDORIKAWA AKIO</creatorcontrib><creatorcontrib>TOKIYA NAOKI</creatorcontrib><creatorcontrib>ISHIWATARI TADANAO</creatorcontrib><creatorcontrib>TAKAHASHI KAZUMA</creatorcontrib><creatorcontrib>MIYAKI SEIJI</creatorcontrib><title>GAS FLOW RATE DETECTOR</title><description>PROBLEM TO BE SOLVED: To provide a gas flow rate detector capable of detecting whether a flow rate of gas flowing in a gas pipe is a prescribed flow rate or not. SOLUTION: A cylindrical body 2 is provided slidably and airtightly in a through hole 1a of a detector main body 1. A movable member 3 is provided movably along an axial direction of the cylindrical body 2 in the inside of the cylindrical body 2. An annular clearance S is formed between an outer circumferential face of a valve part 3a formed in an upstream end part of the movable member 3 and an inner circumferential face of a straight hole part 2d of the cylindrical body 2. A pressure difference is generated between a portion in an upstream and a portion in a downstream of the valve part 3a out of the inside of the cylindrical body 2, by the clearance S. The pressure difference seats the valve part 3a onto a valve seat member 9 to block the inside of the cylindrical body 2, when the flow rate of the gas flowing in the gas pipe is the prescribed flow rate or more. A moving deterring member 4 is provided detachably in the detector main body 1 to deter the movable member 3 from being moved to the downstream. COPYRIGHT: (C)2006,JPO&NCIPI</description><subject>INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT</subject><subject>MEASURING</subject><subject>MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION,OR SHOCK</subject><subject>MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUIDLEVEL</subject><subject>METERING BY VOLUME</subject><subject>PHYSICS</subject><subject>TESTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2006</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZBBzdwxWcPPxD1cIcgxxVXBxDXF1DvEP4mFgTUvMKU7lhdLcDEpuriHOHrqpBfnxqcUFicmpeakl8V4BRgYGZoYmpsZmFo7GRCkCAN9XH3A</recordid><startdate>20060608</startdate><enddate>20060608</enddate><creator>SATO TADASHI</creator><creator>MOMOI KAZUMITSU</creator><creator>KOZAKURA YORITSUGU</creator><creator>SAITO DAISUKE</creator><creator>IWAKATA MARIO</creator><creator>MIDORIKAWA AKIO</creator><creator>TOKIYA NAOKI</creator><creator>ISHIWATARI TADANAO</creator><creator>TAKAHASHI KAZUMA</creator><creator>MIYAKI SEIJI</creator><scope>EVB</scope></search><sort><creationdate>20060608</creationdate><title>GAS FLOW RATE DETECTOR</title><author>SATO TADASHI ; MOMOI KAZUMITSU ; KOZAKURA YORITSUGU ; SAITO DAISUKE ; IWAKATA MARIO ; MIDORIKAWA AKIO ; TOKIYA NAOKI ; ISHIWATARI TADANAO ; TAKAHASHI KAZUMA ; MIYAKI SEIJI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2006145368A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2006</creationdate><topic>INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT</topic><topic>MEASURING</topic><topic>MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION,OR SHOCK</topic><topic>MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUIDLEVEL</topic><topic>METERING BY VOLUME</topic><topic>PHYSICS</topic><topic>TESTING</topic><toplevel>online_resources</toplevel><creatorcontrib>SATO TADASHI</creatorcontrib><creatorcontrib>MOMOI KAZUMITSU</creatorcontrib><creatorcontrib>KOZAKURA YORITSUGU</creatorcontrib><creatorcontrib>SAITO DAISUKE</creatorcontrib><creatorcontrib>IWAKATA MARIO</creatorcontrib><creatorcontrib>MIDORIKAWA AKIO</creatorcontrib><creatorcontrib>TOKIYA NAOKI</creatorcontrib><creatorcontrib>ISHIWATARI TADANAO</creatorcontrib><creatorcontrib>TAKAHASHI KAZUMA</creatorcontrib><creatorcontrib>MIYAKI SEIJI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>SATO TADASHI</au><au>MOMOI KAZUMITSU</au><au>KOZAKURA YORITSUGU</au><au>SAITO DAISUKE</au><au>IWAKATA MARIO</au><au>MIDORIKAWA AKIO</au><au>TOKIYA NAOKI</au><au>ISHIWATARI TADANAO</au><au>TAKAHASHI KAZUMA</au><au>MIYAKI SEIJI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>GAS FLOW RATE DETECTOR</title><date>2006-06-08</date><risdate>2006</risdate><abstract>PROBLEM TO BE SOLVED: To provide a gas flow rate detector capable of detecting whether a flow rate of gas flowing in a gas pipe is a prescribed flow rate or not. SOLUTION: A cylindrical body 2 is provided slidably and airtightly in a through hole 1a of a detector main body 1. A movable member 3 is provided movably along an axial direction of the cylindrical body 2 in the inside of the cylindrical body 2. An annular clearance S is formed between an outer circumferential face of a valve part 3a formed in an upstream end part of the movable member 3 and an inner circumferential face of a straight hole part 2d of the cylindrical body 2. A pressure difference is generated between a portion in an upstream and a portion in a downstream of the valve part 3a out of the inside of the cylindrical body 2, by the clearance S. The pressure difference seats the valve part 3a onto a valve seat member 9 to block the inside of the cylindrical body 2, when the flow rate of the gas flowing in the gas pipe is the prescribed flow rate or more. A moving deterring member 4 is provided detachably in the detector main body 1 to deter the movable member 3 from being moved to the downstream. COPYRIGHT: (C)2006,JPO&NCIPI</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | eng |
| recordid | cdi_epo_espacenet_JP2006145368A |
| source | esp@cenet |
| subjects | INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT MEASURING MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION,OR SHOCK MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUIDLEVEL METERING BY VOLUME PHYSICS TESTING |
| title | GAS FLOW RATE DETECTOR |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-08T12%3A30%3A49IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=SATO%20TADASHI&rft.date=2006-06-08&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EJP2006145368A%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |