LOWER PART CHARGING TYPE HEATING DEVICE
PURPOSE:To prolong the service life of the tip part of a rod and to reduce the frequency of exchange thereof by forming the tip part contacting with a material to be heated to a specific structure, in the rod for preventing fall-down of the material to be heated in a lower part charging type heating...
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| creator | ONISHI TOSHIO SAKAGUCHI HIDENORI SHIMOMUKAI HISANAGA |
| description | PURPOSE:To prolong the service life of the tip part of a rod and to reduce the frequency of exchange thereof by forming the tip part contacting with a material to be heated to a specific structure, in the rod for preventing fall-down of the material to be heated in a lower part charging type heating furnace. CONSTITUTION:In the lower part charging type heating furnace 1 for charging and heating steel slab 6, etc., charged from a lower inlet and outlet 3 by providing an induction heating coil 2, in order to prevent the fall-down of the charged steel slab 6, the upper end of the steel slab 6 is held with a tip part abutting metal 50 of the rod 10 of preventing its fall-down which vertically moves by the action of a hydraulic cylinder 11 to prevent the fall-down of the steel slab 6. The lower end part of the rod 40 for preventing the fall-down is made to be water-cooling type and the side surface is lined with a heat insulating material 46 and the tip part is infiltrated with the heat insulating material 48 and a metal material 50 is fitted to the tip part thereof. An inserting part 54 of the tip part abuting metal material 50 is supported with the supporting part 72 of a cylindrical cover 70, and a laying part 74 of the cover 70 is laid on a receiving seat block 60 and fixed with a shirl-stop pin. By this constitution, the service life of the tip part abutting metal 50 is prolonged and can efficiently be used for long time with small frequencies of the exchanges. |
| format | Patent |
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CONSTITUTION:In the lower part charging type heating furnace 1 for charging and heating steel slab 6, etc., charged from a lower inlet and outlet 3 by providing an induction heating coil 2, in order to prevent the fall-down of the charged steel slab 6, the upper end of the steel slab 6 is held with a tip part abutting metal 50 of the rod 10 of preventing its fall-down which vertically moves by the action of a hydraulic cylinder 11 to prevent the fall-down of the steel slab 6. The lower end part of the rod 40 for preventing the fall-down is made to be water-cooling type and the side surface is lined with a heat insulating material 46 and the tip part is infiltrated with the heat insulating material 48 and a metal material 50 is fitted to the tip part thereof. An inserting part 54 of the tip part abuting metal material 50 is supported with the supporting part 72 of a cylindrical cover 70, and a laying part 74 of the cover 70 is laid on a receiving seat block 60 and fixed with a shirl-stop pin. By this constitution, the service life of the tip part abutting metal 50 is prolonged and can efficiently be used for long time with small frequencies of the exchanges.</description><edition>6</edition><language>eng</language><subject>CHEMISTRY ; CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION ORPROCESSING OF GOODS ; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUSMETALS OR ALLOYS ; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC ; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS ; MAKING METAL MALLEABLE BY DECARBURISATION, TEMPERING OR OTHERTREATMENTS ; METALLURGY ; METALLURGY OF IRON ; MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS ; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS ; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE</subject><creationdate>1996</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=19960109&DB=EPODOC&CC=JP&NR=H083646A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19960109&DB=EPODOC&CC=JP&NR=H083646A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ONISHI TOSHIO</creatorcontrib><creatorcontrib>SAKAGUCHI HIDENORI</creatorcontrib><creatorcontrib>SHIMOMUKAI HISANAGA</creatorcontrib><title>LOWER PART CHARGING TYPE HEATING DEVICE</title><description>PURPOSE:To prolong the service life of the tip part of a rod and to reduce the frequency of exchange thereof by forming the tip part contacting with a material to be heated to a specific structure, in the rod for preventing fall-down of the material to be heated in a lower part charging type heating furnace. CONSTITUTION:In the lower part charging type heating furnace 1 for charging and heating steel slab 6, etc., charged from a lower inlet and outlet 3 by providing an induction heating coil 2, in order to prevent the fall-down of the charged steel slab 6, the upper end of the steel slab 6 is held with a tip part abutting metal 50 of the rod 10 of preventing its fall-down which vertically moves by the action of a hydraulic cylinder 11 to prevent the fall-down of the steel slab 6. The lower end part of the rod 40 for preventing the fall-down is made to be water-cooling type and the side surface is lined with a heat insulating material 46 and the tip part is infiltrated with the heat insulating material 48 and a metal material 50 is fitted to the tip part thereof. An inserting part 54 of the tip part abuting metal material 50 is supported with the supporting part 72 of a cylindrical cover 70, and a laying part 74 of the cover 70 is laid on a receiving seat block 60 and fixed with a shirl-stop pin. By this constitution, the service life of the tip part abutting metal 50 is prolonged and can efficiently be used for long time with small frequencies of the exchanges.</description><subject>CHEMISTRY</subject><subject>CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION ORPROCESSING OF GOODS</subject><subject>GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUSMETALS OR ALLOYS</subject><subject>GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC</subject><subject>GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS</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><subject>TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS</subject><subject>TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1996</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFD38Q93DVIIcAwKUXD2cAxy9_RzVwiJDHBV8HB1DAFxXFzDPJ1deRhY0xJzilN5oTQ3g7yba4izh25qQX58anFBYnJqXmpJvFeAh4GFsZmJmaMxYRUAU9kjFw</recordid><startdate>19960109</startdate><enddate>19960109</enddate><creator>ONISHI TOSHIO</creator><creator>SAKAGUCHI HIDENORI</creator><creator>SHIMOMUKAI HISANAGA</creator><scope>EVB</scope></search><sort><creationdate>19960109</creationdate><title>LOWER PART CHARGING TYPE HEATING DEVICE</title><author>ONISHI TOSHIO ; SAKAGUCHI HIDENORI ; SHIMOMUKAI HISANAGA</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JPH083646A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1996</creationdate><topic>CHEMISTRY</topic><topic>CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION ORPROCESSING OF GOODS</topic><topic>GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUSMETALS OR ALLOYS</topic><topic>GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC</topic><topic>GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS</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><topic>TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS</topic><topic>TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE</topic><toplevel>online_resources</toplevel><creatorcontrib>ONISHI TOSHIO</creatorcontrib><creatorcontrib>SAKAGUCHI HIDENORI</creatorcontrib><creatorcontrib>SHIMOMUKAI HISANAGA</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>ONISHI TOSHIO</au><au>SAKAGUCHI HIDENORI</au><au>SHIMOMUKAI HISANAGA</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>LOWER PART CHARGING TYPE HEATING DEVICE</title><date>1996-01-09</date><risdate>1996</risdate><abstract>PURPOSE:To prolong the service life of the tip part of a rod and to reduce the frequency of exchange thereof by forming the tip part contacting with a material to be heated to a specific structure, in the rod for preventing fall-down of the material to be heated in a lower part charging type heating furnace. CONSTITUTION:In the lower part charging type heating furnace 1 for charging and heating steel slab 6, etc., charged from a lower inlet and outlet 3 by providing an induction heating coil 2, in order to prevent the fall-down of the charged steel slab 6, the upper end of the steel slab 6 is held with a tip part abutting metal 50 of the rod 10 of preventing its fall-down which vertically moves by the action of a hydraulic cylinder 11 to prevent the fall-down of the steel slab 6. The lower end part of the rod 40 for preventing the fall-down is made to be water-cooling type and the side surface is lined with a heat insulating material 46 and the tip part is infiltrated with the heat insulating material 48 and a metal material 50 is fitted to the tip part thereof. An inserting part 54 of the tip part abuting metal material 50 is supported with the supporting part 72 of a cylindrical cover 70, and a laying part 74 of the cover 70 is laid on a receiving seat block 60 and fixed with a shirl-stop pin. By this constitution, the service life of the tip part abutting metal 50 is prolonged and can efficiently be used for long time with small frequencies of the exchanges.</abstract><edition>6</edition><oa>free_for_read</oa></addata></record> |
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| subjects | CHEMISTRY CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION ORPROCESSING OF GOODS GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUSMETALS OR ALLOYS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS MAKING METAL MALLEABLE BY DECARBURISATION, TEMPERING OR OTHERTREATMENTS METALLURGY METALLURGY OF IRON MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE |
| title | LOWER PART CHARGING TYPE HEATING DEVICE |
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