VACUUM HEAT INSULATING PIPE UNIT FOR LIQUEFIED GAS, AND DAMAGE DETECTION METHOD FOR VACUUM HEAT INSULATING PIPE FOR LIQUEFIED GAS
To detect damage of a pipe appropriately and reliably with a simple structure, regarding a vacuum heat insulating pipe for liquefied gas.SOLUTION: A pipe unit (1) for transferring liquefied gas has an inner pipe (7) through which the liquefied gas passes, and an outer pipe (9) that covers the inner...
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| creator | URAGUCHI RYOSUKE SHIMOGAKI TAKASHI GOKAN KAZUTO MURAKISHI OSAMU TANIMOTO KEISUKE KANBE KATSUHIRO |
| description | To detect damage of a pipe appropriately and reliably with a simple structure, regarding a vacuum heat insulating pipe for liquefied gas.SOLUTION: A pipe unit (1) for transferring liquefied gas has an inner pipe (7) through which the liquefied gas passes, and an outer pipe (9) that covers the inner pipe. A vacuum heat insulating pipe (5) in which a vacuum layer (11) is formed between the inner pipe (7) and the outer pipe, is provided with an inner pipe pressure measurement device (13) that measures a pressure in the inner pipe (7), an outer pipe pressure relief device (15) provided in the outer pipe (9), and a gas detection device (17) that detects the type of gas released from the outer tube pressure relief device (15).SELECTED DRAWING: Figure 2
【課題】液化ガス用真空断熱管について、簡易な構造で適時にかつ確実に配管の破損を検知する。【解決手段】液化ガスを移送するための配管ユニット（１）において、前記液化ガスを通過させる内管（７）および当該内管を覆う外管（９）を有し、前記内管（７）と前記外管との間に真空層（１１）が形成された真空断熱配管（５）に、前記内管（７）内の圧力を計測する内管圧力計測装置（１３）と、前記外管（９）に設けられた外管圧力逃し装置（１５）と、前記外管圧力逃し装置（１５）から放出されたガスの種類を検知するガス検知機器（１７）とを設ける。【選択図】図２ |
| format | Patent |
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【課題】液化ガス用真空断熱管について、簡易な構造で適時にかつ確実に配管の破損を検知する。【解決手段】液化ガスを移送するための配管ユニット（１）において、前記液化ガスを通過させる内管（７）および当該内管を覆う外管（９）を有し、前記内管（７）と前記外管との間に真空層（１１）が形成された真空断熱配管（５）に、前記内管（７）内の圧力を計測する内管圧力計測装置（１３）と、前記外管（９）に設けられた外管圧力逃し装置（１５）と、前記外管圧力逃し装置（１５）から放出されたガスの種類を検知するガス検知機器（１７）とを設ける。【選択図】図２</description><language>eng ; jpn</language><subject>BLASTING ; ENGINEERING ELEMENTS AND UNITS ; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED,LIQUEFIED, OR SOLIDIFIED GASES ; FIXED-CAPACITY GAS-HOLDERS ; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS ; HEATING ; JOINTS OR FITTINGS FOR PIPES ; LIGHTING ; MEANS FOR THERMAL INSULATION IN GENERAL ; MEASURING ; MECHANICAL ENGINEERING ; PHYSICS ; PIPE-LINE SYSTEMS ; PIPE-LINES ; PIPES ; STORING OF DISTRIBUTING GASES OR LIQUIDS ; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING ; TESTING ; TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES ; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR ; THERMAL INSULATION IN GENERAL ; VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED ORSOLIDIFIED GASES ; WEAPONS</subject><creationdate>2022</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=20220706&DB=EPODOC&CC=JP&NR=2022101284A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,777,882,25545,76296</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20220706&DB=EPODOC&CC=JP&NR=2022101284A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>URAGUCHI RYOSUKE</creatorcontrib><creatorcontrib>SHIMOGAKI TAKASHI</creatorcontrib><creatorcontrib>GOKAN KAZUTO</creatorcontrib><creatorcontrib>MURAKISHI OSAMU</creatorcontrib><creatorcontrib>TANIMOTO KEISUKE</creatorcontrib><creatorcontrib>KANBE KATSUHIRO</creatorcontrib><title>VACUUM HEAT INSULATING PIPE UNIT FOR LIQUEFIED GAS, AND DAMAGE DETECTION METHOD FOR VACUUM HEAT INSULATING PIPE FOR LIQUEFIED GAS</title><description>To detect damage of a pipe appropriately and reliably with a simple structure, regarding a vacuum heat insulating pipe for liquefied gas.SOLUTION: A pipe unit (1) for transferring liquefied gas has an inner pipe (7) through which the liquefied gas passes, and an outer pipe (9) that covers the inner pipe. A vacuum heat insulating pipe (5) in which a vacuum layer (11) is formed between the inner pipe (7) and the outer pipe, is provided with an inner pipe pressure measurement device (13) that measures a pressure in the inner pipe (7), an outer pipe pressure relief device (15) provided in the outer pipe (9), and a gas detection device (17) that detects the type of gas released from the outer tube pressure relief device (15).SELECTED DRAWING: Figure 2
【課題】液化ガス用真空断熱管について、簡易な構造で適時にかつ確実に配管の破損を検知する。【解決手段】液化ガスを移送するための配管ユニット（１）において、前記液化ガスを通過させる内管（７）および当該内管を覆う外管（９）を有し、前記内管（７）と前記外管との間に真空層（１１）が形成された真空断熱配管（５）に、前記内管（７）内の圧力を計測する内管圧力計測装置（１３）と、前記外管（９）に設けられた外管圧力逃し装置（１５）と、前記外管圧力逃し装置（１５）から放出されたガスの種類を検知するガス検知機器（１７）とを設ける。【選択図】図２</description><subject>BLASTING</subject><subject>ENGINEERING ELEMENTS AND UNITS</subject><subject>FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED,LIQUEFIED, OR SOLIDIFIED GASES</subject><subject>FIXED-CAPACITY GAS-HOLDERS</subject><subject>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</subject><subject>HEATING</subject><subject>JOINTS OR FITTINGS FOR PIPES</subject><subject>LIGHTING</subject><subject>MEANS FOR THERMAL INSULATION IN GENERAL</subject><subject>MEASURING</subject><subject>MECHANICAL ENGINEERING</subject><subject>PHYSICS</subject><subject>PIPE-LINE SYSTEMS</subject><subject>PIPE-LINES</subject><subject>PIPES</subject><subject>STORING OF DISTRIBUTING GASES OR LIQUIDS</subject><subject>SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING</subject><subject>TESTING</subject><subject>TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES</subject><subject>TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR</subject><subject>THERMAL INSULATION IN GENERAL</subject><subject>VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED ORSOLIDIFIED GASES</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2022</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNzLEKwjAQgOEuDqK-w-Gs0EYH16O5NCdNUu3FtRSJk2ihvoBvLoibIE7_8vFPs-cJyxgdWEIB9m2sUdhX0HBDED0LmHCEmg-RDJOGCtsVoNeg0WFFoEmoFA4eHIkN-s1_Pb9282xy6a9jWnw6y5aGpLTrNNy7NA79Od3So9s3KleqyAu12-LmL_QCzcY8Pw</recordid><startdate>20220706</startdate><enddate>20220706</enddate><creator>URAGUCHI RYOSUKE</creator><creator>SHIMOGAKI TAKASHI</creator><creator>GOKAN KAZUTO</creator><creator>MURAKISHI OSAMU</creator><creator>TANIMOTO KEISUKE</creator><creator>KANBE KATSUHIRO</creator><scope>EVB</scope></search><sort><creationdate>20220706</creationdate><title>VACUUM HEAT INSULATING PIPE UNIT FOR LIQUEFIED GAS, AND DAMAGE DETECTION METHOD FOR VACUUM HEAT INSULATING PIPE FOR LIQUEFIED GAS</title><author>URAGUCHI RYOSUKE ; SHIMOGAKI TAKASHI ; GOKAN KAZUTO ; MURAKISHI OSAMU ; TANIMOTO KEISUKE ; KANBE KATSUHIRO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2022101284A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; jpn</language><creationdate>2022</creationdate><topic>BLASTING</topic><topic>ENGINEERING ELEMENTS AND UNITS</topic><topic>FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED,LIQUEFIED, OR SOLIDIFIED GASES</topic><topic>FIXED-CAPACITY GAS-HOLDERS</topic><topic>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</topic><topic>HEATING</topic><topic>JOINTS OR FITTINGS FOR PIPES</topic><topic>LIGHTING</topic><topic>MEANS FOR THERMAL INSULATION IN GENERAL</topic><topic>MEASURING</topic><topic>MECHANICAL ENGINEERING</topic><topic>PHYSICS</topic><topic>PIPE-LINE SYSTEMS</topic><topic>PIPE-LINES</topic><topic>PIPES</topic><topic>STORING OF DISTRIBUTING GASES OR LIQUIDS</topic><topic>SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING</topic><topic>TESTING</topic><topic>TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES</topic><topic>TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR</topic><topic>THERMAL INSULATION IN GENERAL</topic><topic>VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED ORSOLIDIFIED GASES</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>URAGUCHI RYOSUKE</creatorcontrib><creatorcontrib>SHIMOGAKI TAKASHI</creatorcontrib><creatorcontrib>GOKAN KAZUTO</creatorcontrib><creatorcontrib>MURAKISHI OSAMU</creatorcontrib><creatorcontrib>TANIMOTO KEISUKE</creatorcontrib><creatorcontrib>KANBE KATSUHIRO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>URAGUCHI RYOSUKE</au><au>SHIMOGAKI TAKASHI</au><au>GOKAN KAZUTO</au><au>MURAKISHI OSAMU</au><au>TANIMOTO KEISUKE</au><au>KANBE KATSUHIRO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>VACUUM HEAT INSULATING PIPE UNIT FOR LIQUEFIED GAS, AND DAMAGE DETECTION METHOD FOR VACUUM HEAT INSULATING PIPE FOR LIQUEFIED GAS</title><date>2022-07-06</date><risdate>2022</risdate><abstract>To detect damage of a pipe appropriately and reliably with a simple structure, regarding a vacuum heat insulating pipe for liquefied gas.SOLUTION: A pipe unit (1) for transferring liquefied gas has an inner pipe (7) through which the liquefied gas passes, and an outer pipe (9) that covers the inner pipe. A vacuum heat insulating pipe (5) in which a vacuum layer (11) is formed between the inner pipe (7) and the outer pipe, is provided with an inner pipe pressure measurement device (13) that measures a pressure in the inner pipe (7), an outer pipe pressure relief device (15) provided in the outer pipe (9), and a gas detection device (17) that detects the type of gas released from the outer tube pressure relief device (15).SELECTED DRAWING: Figure 2
【課題】液化ガス用真空断熱管について、簡易な構造で適時にかつ確実に配管の破損を検知する。【解決手段】液化ガスを移送するための配管ユニット（１）において、前記液化ガスを通過させる内管（７）および当該内管を覆う外管（９）を有し、前記内管（７）と前記外管との間に真空層（１１）が形成された真空断熱配管（５）に、前記内管（７）内の圧力を計測する内管圧力計測装置（１３）と、前記外管（９）に設けられた外管圧力逃し装置（１５）と、前記外管圧力逃し装置（１５）から放出されたガスの種類を検知するガス検知機器（１７）とを設ける。【選択図】図２</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | BLASTING ENGINEERING ELEMENTS AND UNITS FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED,LIQUEFIED, OR SOLIDIFIED GASES FIXED-CAPACITY GAS-HOLDERS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING JOINTS OR FITTINGS FOR PIPES LIGHTING MEANS FOR THERMAL INSULATION IN GENERAL MEASURING MECHANICAL ENGINEERING PHYSICS PIPE-LINE SYSTEMS PIPE-LINES PIPES STORING OF DISTRIBUTING GASES OR LIQUIDS SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING TESTING TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR THERMAL INSULATION IN GENERAL VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED ORSOLIDIFIED GASES WEAPONS |
| title | VACUUM HEAT INSULATING PIPE UNIT FOR LIQUEFIED GAS, AND DAMAGE DETECTION METHOD FOR VACUUM HEAT INSULATING PIPE FOR LIQUEFIED GAS |
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