NOZZLE FOR DESCALING STEEL PLATE, DEVICE FOR DESCALING STEEL PLATE, AND METHOD FOR DESCALING STEEL PLATE
Provided is a decaling nozzle that can efficiently remove scale from a steel sheet. A discharge section 20 at an end of a decaling nozzle 1 includes a discharge hole (main flow orifice) 15 and a branch hole (branch flow orifice) 19 that are connected to a large diameter portion 18 that forms a cylin...
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creator | KARUBE, KENTA |
description | Provided is a decaling nozzle that can efficiently remove scale from a steel sheet. A discharge section 20 at an end of a decaling nozzle 1 includes a discharge hole (main flow orifice) 15 and a branch hole (branch flow orifice) 19 that are connected to a large diameter portion 18 that forms a cylindrical channel. The branch flow orifice 19 discharges a part of water flow in the large diameter portion so that cavitation occurs at a boundary between the part of water flow discharged from the branch flow orifice 19 and water flow that is discharged from the discharge hole 15. |
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A discharge section 20 at an end of a decaling nozzle 1 includes a discharge hole (main flow orifice) 15 and a branch hole (branch flow orifice) 19 that are connected to a large diameter portion 18 that forms a cylindrical channel. The branch flow orifice 19 discharges a part of water flow in the large diameter portion so that cavitation occurs at a boundary between the part of water flow discharged from the branch flow orifice 19 and water flow that is discharged from the discharge hole 15.</description><language>eng ; fre ; ger</language><subject>APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL ; ATOMISING APPARATUS ; CLEANING ; CLEANING IN GENERAL ; MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL ; NOZZLES ; PERFORMING OPERATIONS ; PREVENTION OF FOULING IN GENERAL ; PUNCHING METAL ; ROLLING OF METAL ; SPRAYING APPARATUS ; SPRAYING OR ATOMISING IN GENERAL ; TRANSPORTING</subject><creationdate>2013</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=20131204&DB=EPODOC&CC=EP&NR=2669021A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,777,882,25545,76296</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20131204&DB=EPODOC&CC=EP&NR=2669021A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>KARUBE, KENTA</creatorcontrib><title>NOZZLE FOR DESCALING STEEL PLATE, DEVICE FOR DESCALING STEEL PLATE, AND METHOD FOR DESCALING STEEL PLATE</title><description>Provided is a decaling nozzle that can efficiently remove scale from a steel sheet. 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A discharge section 20 at an end of a decaling nozzle 1 includes a discharge hole (main flow orifice) 15 and a branch hole (branch flow orifice) 19 that are connected to a large diameter portion 18 that forms a cylindrical channel. The branch flow orifice 19 discharges a part of water flow in the large diameter portion so that cavitation occurs at a boundary between the part of water flow discharged from the branch flow orifice 19 and water flow that is discharged from the discharge hole 15.</abstract><oa>free_for_read</oa></addata></record> |
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language | eng ; fre ; ger |
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subjects | APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL ATOMISING APPARATUS CLEANING CLEANING IN GENERAL MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL NOZZLES PERFORMING OPERATIONS PREVENTION OF FOULING IN GENERAL PUNCHING METAL ROLLING OF METAL SPRAYING APPARATUS SPRAYING OR ATOMISING IN GENERAL TRANSPORTING |
title | NOZZLE FOR DESCALING STEEL PLATE, DEVICE FOR DESCALING STEEL PLATE, AND METHOD FOR DESCALING STEEL PLATE |
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