METHOD AND APPARATUS FOR SOFTENING HEAT-TREATMENT OF WIRE ROD
PURPOSE:To perform the softening treatment of a steel wire rod within a very short time, in heating and softening the steel wire rod, by rapidly heating the steel wire rod at a predetermined temperature with a high frequency heater and then coiling it in a heating oven at a lower temperature. CONSTI...
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 | NAGANO MISAO INOUE TAKESHI TAKADA HISASHI TOYODA TETSUO KANEKO KOUJI |
| description | PURPOSE:To perform the softening treatment of a steel wire rod within a very short time, in heating and softening the steel wire rod, by rapidly heating the steel wire rod at a predetermined temperature with a high frequency heater and then coiling it in a heating oven at a lower temperature. CONSTITUTION:A coiled wire rod 1 at an uncoiler 2 is straigthened by passing it through a reformer 3 and then rapidly heated at 700-900 deg.C by passing it through a heating coil 5 provided with a high frequency oscillator 4. The heated wire rod is fed through a guide pipe 9 unto an over 16 by a driving roll 6 and recoiled at a space between an inner drum 14 and an outer drum 13 on a rotary disc 12 in the oven held at 650-750 deg.C with a heater 15. After the whole of the wire rod is recoiled, it is held in the oven for a proper time, a cover 17 is detached from the oven 16, and then the recoiled wire rod is taken out together with the inner drum 14. In this way, the softening heat-treatment of the wire rod is completed. The treatment for softening the wir rod can be performed in a treating time extremely shorter than that in a conventional manner. |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_JPS58107426A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>JPS58107426A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_JPS58107426A3</originalsourceid><addsrcrecordid>eNrjZLD1dQ3x8HdRcPQD4oAAxyDHkNBgBTf_IIVgf7cQVz9PP3cFD1fHEN2QICDp6-oXouDvphDuGeSqEOTvwsPAmpaYU5zKC6W5GRTdXEOcPXRTC_LjU4sLEpNT81JL4r0Cgk0tDA3MTYzMHI2JUQMAKbMqCw</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>METHOD AND APPARATUS FOR SOFTENING HEAT-TREATMENT OF WIRE ROD</title><source>esp@cenet</source><creator>NAGANO MISAO ; INOUE TAKESHI ; TAKADA HISASHI ; TOYODA TETSUO ; KANEKO KOUJI</creator><creatorcontrib>NAGANO MISAO ; INOUE TAKESHI ; TAKADA HISASHI ; TOYODA TETSUO ; KANEKO KOUJI</creatorcontrib><description>PURPOSE:To perform the softening treatment of a steel wire rod within a very short time, in heating and softening the steel wire rod, by rapidly heating the steel wire rod at a predetermined temperature with a high frequency heater and then coiling it in a heating oven at a lower temperature. CONSTITUTION:A coiled wire rod 1 at an uncoiler 2 is straigthened by passing it through a reformer 3 and then rapidly heated at 700-900 deg.C by passing it through a heating coil 5 provided with a high frequency oscillator 4. The heated wire rod is fed through a guide pipe 9 unto an over 16 by a driving roll 6 and recoiled at a space between an inner drum 14 and an outer drum 13 on a rotary disc 12 in the oven held at 650-750 deg.C with a heater 15. After the whole of the wire rod is recoiled, it is held in the oven for a proper time, a cover 17 is detached from the oven 16, and then the recoiled wire rod is taken out together with the inner drum 14. In this way, the softening heat-treatment of the wire rod is completed. The treatment for softening the wir rod can be performed in a treating time extremely shorter than that in a conventional manner.</description><language>eng</language><subject>CHEMISTRY ; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUSMETALS OR ALLOYS ; MAKING METAL MALLEABLE BY DECARBURISATION, TEMPERING OR OTHERTREATMENTS ; METALLURGY ; METALLURGY OF IRON ; MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS</subject><creationdate>1983</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=19830627&DB=EPODOC&CC=JP&NR=S58107426A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76293</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19830627&DB=EPODOC&CC=JP&NR=S58107426A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>NAGANO MISAO</creatorcontrib><creatorcontrib>INOUE TAKESHI</creatorcontrib><creatorcontrib>TAKADA HISASHI</creatorcontrib><creatorcontrib>TOYODA TETSUO</creatorcontrib><creatorcontrib>KANEKO KOUJI</creatorcontrib><title>METHOD AND APPARATUS FOR SOFTENING HEAT-TREATMENT OF WIRE ROD</title><description>PURPOSE:To perform the softening treatment of a steel wire rod within a very short time, in heating and softening the steel wire rod, by rapidly heating the steel wire rod at a predetermined temperature with a high frequency heater and then coiling it in a heating oven at a lower temperature. CONSTITUTION:A coiled wire rod 1 at an uncoiler 2 is straigthened by passing it through a reformer 3 and then rapidly heated at 700-900 deg.C by passing it through a heating coil 5 provided with a high frequency oscillator 4. The heated wire rod is fed through a guide pipe 9 unto an over 16 by a driving roll 6 and recoiled at a space between an inner drum 14 and an outer drum 13 on a rotary disc 12 in the oven held at 650-750 deg.C with a heater 15. After the whole of the wire rod is recoiled, it is held in the oven for a proper time, a cover 17 is detached from the oven 16, and then the recoiled wire rod is taken out together with the inner drum 14. In this way, the softening heat-treatment of the wire rod is completed. The treatment for softening the wir rod can be performed in a treating time extremely shorter than that in a conventional manner.</description><subject>CHEMISTRY</subject><subject>GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUSMETALS OR ALLOYS</subject><subject>MAKING METAL MALLEABLE BY DECARBURISATION, TEMPERING OR OTHERTREATMENTS</subject><subject>METALLURGY</subject><subject>METALLURGY OF IRON</subject><subject>MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1983</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZLD1dQ3x8HdRcPQD4oAAxyDHkNBgBTf_IIVgf7cQVz9PP3cFD1fHEN2QICDp6-oXouDvphDuGeSqEOTvwsPAmpaYU5zKC6W5GRTdXEOcPXRTC_LjU4sLEpNT81JL4r0Cgk0tDA3MTYzMHI2JUQMAKbMqCw</recordid><startdate>19830627</startdate><enddate>19830627</enddate><creator>NAGANO MISAO</creator><creator>INOUE TAKESHI</creator><creator>TAKADA HISASHI</creator><creator>TOYODA TETSUO</creator><creator>KANEKO KOUJI</creator><scope>EVB</scope></search><sort><creationdate>19830627</creationdate><title>METHOD AND APPARATUS FOR SOFTENING HEAT-TREATMENT OF WIRE ROD</title><author>NAGANO MISAO ; INOUE TAKESHI ; TAKADA HISASHI ; TOYODA TETSUO ; KANEKO KOUJI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JPS58107426A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1983</creationdate><topic>CHEMISTRY</topic><topic>GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUSMETALS OR ALLOYS</topic><topic>MAKING METAL MALLEABLE BY DECARBURISATION, TEMPERING OR OTHERTREATMENTS</topic><topic>METALLURGY</topic><topic>METALLURGY OF IRON</topic><topic>MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS</topic><toplevel>online_resources</toplevel><creatorcontrib>NAGANO MISAO</creatorcontrib><creatorcontrib>INOUE TAKESHI</creatorcontrib><creatorcontrib>TAKADA HISASHI</creatorcontrib><creatorcontrib>TOYODA TETSUO</creatorcontrib><creatorcontrib>KANEKO KOUJI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>NAGANO MISAO</au><au>INOUE TAKESHI</au><au>TAKADA HISASHI</au><au>TOYODA TETSUO</au><au>KANEKO KOUJI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>METHOD AND APPARATUS FOR SOFTENING HEAT-TREATMENT OF WIRE ROD</title><date>1983-06-27</date><risdate>1983</risdate><abstract>PURPOSE:To perform the softening treatment of a steel wire rod within a very short time, in heating and softening the steel wire rod, by rapidly heating the steel wire rod at a predetermined temperature with a high frequency heater and then coiling it in a heating oven at a lower temperature. CONSTITUTION:A coiled wire rod 1 at an uncoiler 2 is straigthened by passing it through a reformer 3 and then rapidly heated at 700-900 deg.C by passing it through a heating coil 5 provided with a high frequency oscillator 4. The heated wire rod is fed through a guide pipe 9 unto an over 16 by a driving roll 6 and recoiled at a space between an inner drum 14 and an outer drum 13 on a rotary disc 12 in the oven held at 650-750 deg.C with a heater 15. After the whole of the wire rod is recoiled, it is held in the oven for a proper time, a cover 17 is detached from the oven 16, and then the recoiled wire rod is taken out together with the inner drum 14. In this way, the softening heat-treatment of the wire rod is completed. The treatment for softening the wir rod can be performed in a treating time extremely shorter than that in a conventional manner.</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | eng |
| recordid | cdi_epo_espacenet_JPS58107426A |
| source | esp@cenet |
| subjects | CHEMISTRY GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUSMETALS OR ALLOYS MAKING METAL MALLEABLE BY DECARBURISATION, TEMPERING OR OTHERTREATMENTS METALLURGY METALLURGY OF IRON MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS |
| title | METHOD AND APPARATUS FOR SOFTENING HEAT-TREATMENT OF WIRE ROD |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-26T23%3A48%3A34IST&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=NAGANO%20MISAO&rft.date=1983-06-27&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EJPS58107426A%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 |