WELDING TORCH AND WELDING TORCH COOLING SYSTEM
To provide a welding torch which is suitable for achieving improvement of workability during replacement of a torch body in a water-cooled type torch.SOLUTION: A welding torch 1 includes a torch head 20 and a torch body 30 detachably connected with the torch head 20. The torch head 20 has: torch hea...
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| creator | MORITA YUKIYA MINAMOTO TETSUSHI FUKUNAGA YOSHIAKI |
| description | To provide a welding torch which is suitable for achieving improvement of workability during replacement of a torch body in a water-cooled type torch.SOLUTION: A welding torch 1 includes a torch head 20 and a torch body 30 detachably connected with the torch head 20. The torch head 20 has: torch head side passages 21, 22 for flowing a coolant; gateways 23, 24 which respectively lead to the torch head side passages 21, 22; and a movable part 25 which can move in an axial direction. The torch body 30 has: a torch body side passage 31 for flowing the coolant; and connection ports 32, 33 which respectively lead to both ends of the torch body side passage 31. When the torch head 20 and the torch body 30 are connected with each other, the gateways 23, 24 and the connection ports 32, 33 communicate. When the torch head 20 and the torch body 30 are separated from each other, the gateways 23, 24 are closed by the movable part 25.SELECTED DRAWING: Figure 4
【課題】水冷式トーチにおいてトーチボディの交換作業時の作業性向上を図るのに適した溶接トーチを提供する。【解決手段】溶接トーチ１は、トーチヘッド２０と、トーチヘッド２０に着脱可能に接続されるトーチボディ３０と、を備え、トーチヘッド２０は、冷却水を流すためのトーチヘッド側流路２１，２２と、当該トーチヘッド側流路２１，２２にそれぞれ通じる出入口２３，２４と、軸方向に移動可能な可動部２５と、を有し、トーチボディ３０は、冷却水を流すためのトーチボディ側流路３１と、当該トーチボディ側流路３１の両端にそれぞれ通じる接続口３２，３３と、を有し、トーチヘッド２０およびトーチボディ３０の接続時には、出入口２３，２４と接続口３２，３３とがそれぞれ連通し、トーチヘッド２０およびトーチボディ３０の分離時には、可動部２５により出入口２３，２４が閉塞される。【選択図】図４ |
| format | Patent |
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【課題】水冷式トーチにおいてトーチボディの交換作業時の作業性向上を図るのに適した溶接トーチを提供する。【解決手段】溶接トーチ１は、トーチヘッド２０と、トーチヘッド２０に着脱可能に接続されるトーチボディ３０と、を備え、トーチヘッド２０は、冷却水を流すためのトーチヘッド側流路２１，２２と、当該トーチヘッド側流路２１，２２にそれぞれ通じる出入口２３，２４と、軸方向に移動可能な可動部２５と、を有し、トーチボディ３０は、冷却水を流すためのトーチボディ側流路３１と、当該トーチボディ側流路３１の両端にそれぞれ通じる接続口３２，３３と、を有し、トーチヘッド２０およびトーチボディ３０の接続時には、出入口２３，２４と接続口３２，３３とがそれぞれ連通し、トーチヘッド２０およびトーチボディ３０の分離時には、可動部２５により出入口２３，２４が閉塞される。【選択図】図４</description><language>eng ; jpn</language><subject>CLADDING OR PLATING BY SOLDERING OR WELDING ; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING ; MACHINE TOOLS ; METAL-WORKING NOT OTHERWISE PROVIDED FOR ; PERFORMING OPERATIONS ; SOLDERING OR UNSOLDERING ; TRANSPORTING ; WELDING ; WORKING BY LASER BEAM</subject><creationdate>2019</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=20190110&DB=EPODOC&CC=JP&NR=2019000876A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20190110&DB=EPODOC&CC=JP&NR=2019000876A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>MORITA YUKIYA</creatorcontrib><creatorcontrib>MINAMOTO TETSUSHI</creatorcontrib><creatorcontrib>FUKUNAGA YOSHIAKI</creatorcontrib><title>WELDING TORCH AND WELDING TORCH COOLING SYSTEM</title><description>To provide a welding torch which is suitable for achieving improvement of workability during replacement of a torch body in a water-cooled type torch.SOLUTION: A welding torch 1 includes a torch head 20 and a torch body 30 detachably connected with the torch head 20. The torch head 20 has: torch head side passages 21, 22 for flowing a coolant; gateways 23, 24 which respectively lead to the torch head side passages 21, 22; and a movable part 25 which can move in an axial direction. The torch body 30 has: a torch body side passage 31 for flowing the coolant; and connection ports 32, 33 which respectively lead to both ends of the torch body side passage 31. When the torch head 20 and the torch body 30 are connected with each other, the gateways 23, 24 and the connection ports 32, 33 communicate. When the torch head 20 and the torch body 30 are separated from each other, the gateways 23, 24 are closed by the movable part 25.SELECTED DRAWING: Figure 4
【課題】水冷式トーチにおいてトーチボディの交換作業時の作業性向上を図るのに適した溶接トーチを提供する。【解決手段】溶接トーチ１は、トーチヘッド２０と、トーチヘッド２０に着脱可能に接続されるトーチボディ３０と、を備え、トーチヘッド２０は、冷却水を流すためのトーチヘッド側流路２１，２２と、当該トーチヘッド側流路２１，２２にそれぞれ通じる出入口２３，２４と、軸方向に移動可能な可動部２５と、を有し、トーチボディ３０は、冷却水を流すためのトーチボディ側流路３１と、当該トーチボディ側流路３１の両端にそれぞれ通じる接続口３２，３３と、を有し、トーチヘッド２０およびトーチボディ３０の接続時には、出入口２３，２４と接続口３２，３３とがそれぞれ連通し、トーチヘッド２０およびトーチボディ３０の分離時には、可動部２５により出入口２３，２４が閉塞される。【選択図】図４</description><subject>CLADDING OR PLATING BY SOLDERING OR WELDING</subject><subject>CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING</subject><subject>MACHINE TOOLS</subject><subject>METAL-WORKING NOT OTHERWISE PROVIDED FOR</subject><subject>PERFORMING OPERATIONS</subject><subject>SOLDERING OR UNSOLDERING</subject><subject>TRANSPORTING</subject><subject>WELDING</subject><subject>WORKING BY LASER BEAM</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2019</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZNALd_Vx8fRzVwjxD3L2UHD0c1FAFXH29_cB8YIjg0NcfXkYWNMSc4pTeaE0N4OSm2uIs4duakF-fGpxQWJyal5qSbxXgJGBoaWBgYGFuZmjMVGKACSkJiI</recordid><startdate>20190110</startdate><enddate>20190110</enddate><creator>MORITA YUKIYA</creator><creator>MINAMOTO TETSUSHI</creator><creator>FUKUNAGA YOSHIAKI</creator><scope>EVB</scope></search><sort><creationdate>20190110</creationdate><title>WELDING TORCH AND WELDING TORCH COOLING SYSTEM</title><author>MORITA YUKIYA ; MINAMOTO TETSUSHI ; FUKUNAGA YOSHIAKI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2019000876A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; jpn</language><creationdate>2019</creationdate><topic>CLADDING OR PLATING BY SOLDERING OR WELDING</topic><topic>CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING</topic><topic>MACHINE TOOLS</topic><topic>METAL-WORKING NOT OTHERWISE PROVIDED FOR</topic><topic>PERFORMING OPERATIONS</topic><topic>SOLDERING OR UNSOLDERING</topic><topic>TRANSPORTING</topic><topic>WELDING</topic><topic>WORKING BY LASER BEAM</topic><toplevel>online_resources</toplevel><creatorcontrib>MORITA YUKIYA</creatorcontrib><creatorcontrib>MINAMOTO TETSUSHI</creatorcontrib><creatorcontrib>FUKUNAGA YOSHIAKI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>MORITA YUKIYA</au><au>MINAMOTO TETSUSHI</au><au>FUKUNAGA YOSHIAKI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>WELDING TORCH AND WELDING TORCH COOLING SYSTEM</title><date>2019-01-10</date><risdate>2019</risdate><abstract>To provide a welding torch which is suitable for achieving improvement of workability during replacement of a torch body in a water-cooled type torch.SOLUTION: A welding torch 1 includes a torch head 20 and a torch body 30 detachably connected with the torch head 20. The torch head 20 has: torch head side passages 21, 22 for flowing a coolant; gateways 23, 24 which respectively lead to the torch head side passages 21, 22; and a movable part 25 which can move in an axial direction. The torch body 30 has: a torch body side passage 31 for flowing the coolant; and connection ports 32, 33 which respectively lead to both ends of the torch body side passage 31. When the torch head 20 and the torch body 30 are connected with each other, the gateways 23, 24 and the connection ports 32, 33 communicate. When the torch head 20 and the torch body 30 are separated from each other, the gateways 23, 24 are closed by the movable part 25.SELECTED DRAWING: Figure 4
【課題】水冷式トーチにおいてトーチボディの交換作業時の作業性向上を図るのに適した溶接トーチを提供する。【解決手段】溶接トーチ１は、トーチヘッド２０と、トーチヘッド２０に着脱可能に接続されるトーチボディ３０と、を備え、トーチヘッド２０は、冷却水を流すためのトーチヘッド側流路２１，２２と、当該トーチヘッド側流路２１，２２にそれぞれ通じる出入口２３，２４と、軸方向に移動可能な可動部２５と、を有し、トーチボディ３０は、冷却水を流すためのトーチボディ側流路３１と、当該トーチボディ側流路３１の両端にそれぞれ通じる接続口３２，３３と、を有し、トーチヘッド２０およびトーチボディ３０の接続時には、出入口２３，２４と接続口３２，３３とがそれぞれ連通し、トーチヘッド２０およびトーチボディ３０の分離時には、可動部２５により出入口２３，２４が閉塞される。【選択図】図４</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | CLADDING OR PLATING BY SOLDERING OR WELDING CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS SOLDERING OR UNSOLDERING TRANSPORTING WELDING WORKING BY LASER BEAM |
| title | WELDING TORCH AND WELDING TORCH COOLING SYSTEM |
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