Manufacturing device for heating tube with internal grooves and fin rolling roll
An apparatus for manufacturing a grooved-inner-surface heat transfer tube comprises; a fin roll 24 and a receiving roll 26 for rolling W-shaped fins 2 by clamping a metallic plate material T and rolling, a plurality of forming rolls 30 for forming the plate material formed with the fins 2 into a tub...
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| creator | TAKAO FUKATAMI TETSUYA FURUUCHI SHIN KIKUCHI |
| description | An apparatus for manufacturing a grooved-inner-surface heat transfer tube comprises; a fin roll 24 and a receiving roll 26 for rolling W-shaped fins 2 by clamping a metallic plate material T and rolling, a plurality of forming rolls 30 for forming the plate material formed with the fins 2 into a tube such that the fins 2 are positioned on the inside, and a welding mechanism 32, 34 and 36 for heating opposite edges of the plate material which has been formed into a tube and abuts together and welds. The fin roll 24 comprises a plurality of coaxially arranged divided rolls 24B to 24E with fin rolling grooves 25 formed in an outer peripheral surface, and these divided rolls are diffusion bonded to each other. |
| format | Patent |
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The fin roll 24 comprises a plurality of coaxially arranged divided rolls 24B to 24E with fin rolling grooves 25 formed in an outer peripheral surface, and these divided rolls are diffusion bonded to each other.</description><edition>7</edition><language>eng</language><subject>AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKINGWITHOUT ESSENTIALLY REMOVING MATERIAL ; BLASTING ; CLADDING OR PLATING BY SOLDERING OR WELDING ; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING ; DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OFGENERAL APPLICATION ; HEAT EXCHANGE IN GENERAL ; HEATING ; LIGHTING ; MACHINE TOOLS ; MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES,OTHERWISE THAN BY ROLLING ; MECHANICAL ENGINEERING ; MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL ; METAL-WORKING NOT OTHERWISE PROVIDED FOR ; PERFORMING OPERATIONS ; PUNCHING METAL ; ROLLING OF METAL ; SOLDERING OR UNSOLDERING ; TRANSPORTING ; WEAPONS ; WELDING ; WORKING BY LASER BEAM</subject><creationdate>2001</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=20010122&DB=EPODOC&CC=AU&NR=5704400A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,778,883,25551,76302</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20010122&DB=EPODOC&CC=AU&NR=5704400A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>TAKAO FUKATAMI</creatorcontrib><creatorcontrib>TETSUYA FURUUCHI</creatorcontrib><creatorcontrib>SHIN KIKUCHI</creatorcontrib><title>Manufacturing device for heating tube with internal grooves and fin rolling roll</title><description>An apparatus for manufacturing a grooved-inner-surface heat transfer tube comprises; a fin roll 24 and a receiving roll 26 for rolling W-shaped fins 2 by clamping a metallic plate material T and rolling, a plurality of forming rolls 30 for forming the plate material formed with the fins 2 into a tube such that the fins 2 are positioned on the inside, and a welding mechanism 32, 34 and 36 for heating opposite edges of the plate material which has been formed into a tube and abuts together and welds. The fin roll 24 comprises a plurality of coaxially arranged divided rolls 24B to 24E with fin rolling grooves 25 formed in an outer peripheral surface, and these divided rolls are diffusion bonded to each other.</description><subject>AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKINGWITHOUT ESSENTIALLY REMOVING MATERIAL</subject><subject>BLASTING</subject><subject>CLADDING OR PLATING BY SOLDERING OR WELDING</subject><subject>CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING</subject><subject>DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OFGENERAL APPLICATION</subject><subject>HEAT EXCHANGE IN GENERAL</subject><subject>HEATING</subject><subject>LIGHTING</subject><subject>MACHINE TOOLS</subject><subject>MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES,OTHERWISE THAN BY ROLLING</subject><subject>MECHANICAL ENGINEERING</subject><subject>MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL</subject><subject>METAL-WORKING NOT OTHERWISE PROVIDED FOR</subject><subject>PERFORMING OPERATIONS</subject><subject>PUNCHING METAL</subject><subject>ROLLING OF METAL</subject><subject>SOLDERING OR UNSOLDERING</subject><subject>TRANSPORTING</subject><subject>WEAPONS</subject><subject>WELDING</subject><subject>WORKING BY LASER BEAM</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2001</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqFyrEKwjAQgOEsDqI-g_cCQsCKcymKi-CgcznTSxsIdyW51NeXgLvTBz__2jzuyMWj05ICjzDQEhyBlwQTodak5U3wCTpBYKXEGGFMIgtlQB7AB4YkMda1ujUrjzHT7ufG7K-XZ3c70Cw95RkdMWnfvk5n2zTWtsf_xxfZnTae</recordid><startdate>20010122</startdate><enddate>20010122</enddate><creator>TAKAO FUKATAMI</creator><creator>TETSUYA FURUUCHI</creator><creator>SHIN KIKUCHI</creator><scope>EVB</scope></search><sort><creationdate>20010122</creationdate><title>Manufacturing device for heating tube with internal grooves and fin rolling roll</title><author>TAKAO FUKATAMI ; TETSUYA FURUUCHI ; SHIN KIKUCHI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_AU5704400A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2001</creationdate><topic>AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKINGWITHOUT ESSENTIALLY REMOVING MATERIAL</topic><topic>BLASTING</topic><topic>CLADDING OR PLATING BY SOLDERING OR WELDING</topic><topic>CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING</topic><topic>DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OFGENERAL APPLICATION</topic><topic>HEAT EXCHANGE IN GENERAL</topic><topic>HEATING</topic><topic>LIGHTING</topic><topic>MACHINE TOOLS</topic><topic>MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES,OTHERWISE THAN BY ROLLING</topic><topic>MECHANICAL ENGINEERING</topic><topic>MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL</topic><topic>METAL-WORKING NOT OTHERWISE PROVIDED FOR</topic><topic>PERFORMING OPERATIONS</topic><topic>PUNCHING METAL</topic><topic>ROLLING OF METAL</topic><topic>SOLDERING OR UNSOLDERING</topic><topic>TRANSPORTING</topic><topic>WEAPONS</topic><topic>WELDING</topic><topic>WORKING BY LASER BEAM</topic><toplevel>online_resources</toplevel><creatorcontrib>TAKAO FUKATAMI</creatorcontrib><creatorcontrib>TETSUYA FURUUCHI</creatorcontrib><creatorcontrib>SHIN KIKUCHI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>TAKAO FUKATAMI</au><au>TETSUYA FURUUCHI</au><au>SHIN KIKUCHI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Manufacturing device for heating tube with internal grooves and fin rolling roll</title><date>2001-01-22</date><risdate>2001</risdate><abstract>An apparatus for manufacturing a grooved-inner-surface heat transfer tube comprises; a fin roll 24 and a receiving roll 26 for rolling W-shaped fins 2 by clamping a metallic plate material T and rolling, a plurality of forming rolls 30 for forming the plate material formed with the fins 2 into a tube such that the fins 2 are positioned on the inside, and a welding mechanism 32, 34 and 36 for heating opposite edges of the plate material which has been formed into a tube and abuts together and welds. The fin roll 24 comprises a plurality of coaxially arranged divided rolls 24B to 24E with fin rolling grooves 25 formed in an outer peripheral surface, and these divided rolls are diffusion bonded to each other.</abstract><edition>7</edition><oa>free_for_read</oa></addata></record> |
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| subjects | AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKINGWITHOUT ESSENTIALLY REMOVING MATERIAL BLASTING CLADDING OR PLATING BY SOLDERING OR WELDING CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OFGENERAL APPLICATION HEAT EXCHANGE IN GENERAL HEATING LIGHTING MACHINE TOOLS MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES,OTHERWISE THAN BY ROLLING MECHANICAL ENGINEERING MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL METAL-WORKING NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS PUNCHING METAL ROLLING OF METAL SOLDERING OR UNSOLDERING TRANSPORTING WEAPONS WELDING WORKING BY LASER BEAM |
| title | Manufacturing device for heating tube with internal grooves and fin rolling roll |
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