Adjustable overlap joint and structure produced thereby
The present invention relates to a friction stir welding method and a structural body which is formed using a friction stir welding method. In particular, the present invention is directed to a friction stir welding method and a structural body made of an aluminium alloy extruded frame member, such...
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| creator | SCHAEFER, JEAN-PHILIPPE STYRENIUS, JAN LUNDIN, SVEN |
| description | The present invention relates to a friction stir welding method and a structural body which is formed using a friction stir welding method. In particular, the present invention is directed to a friction stir welding method and a structural body made of an aluminium alloy extruded frame member, such as is used for example in a railway vehicle, formed by friction stir welding of a number of extruded frame members. Joining is performed by abutting a first member (101) with a second member (102) by contacting a downwards facing surface of an overlapping portion of a first member which projects above one face of the other member in the lateral direction in and an upwards facing surface of a second member in such manner that the downwards facing surface and the upwards facing surface are in slideable contact before joining and said first and second member are rotatable, and carrying out a friction stir welding to join the members to form a frame structure. |
| format | Patent |
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In particular, the present invention is directed to a friction stir welding method and a structural body made of an aluminium alloy extruded frame member, such as is used for example in a railway vehicle, formed by friction stir welding of a number of extruded frame members. Joining is performed by abutting a first member (101) with a second member (102) by contacting a downwards facing surface of an overlapping portion of a first member which projects above one face of the other member in the lateral direction in and an upwards facing surface of a second member in such manner that the downwards facing surface and the upwards facing surface are in slideable contact before joining and said first and second member are rotatable, and carrying out a friction stir welding to join the members to form a frame structure.</description><language>eng ; fre ; ger</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>2007</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=20070912&DB=EPODOC&CC=EP&NR=1832373A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20070912&DB=EPODOC&CC=EP&NR=1832373A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>SCHAEFER, JEAN-PHILIPPE</creatorcontrib><creatorcontrib>STYRENIUS, JAN</creatorcontrib><creatorcontrib>LUNDIN, SVEN</creatorcontrib><title>Adjustable overlap joint and structure produced thereby</title><description>The present invention relates to a friction stir welding method and a structural body which is formed using a friction stir welding method. 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Joining is performed by abutting a first member (101) with a second member (102) by contacting a downwards facing surface of an overlapping portion of a first member which projects above one face of the other member in the lateral direction in and an upwards facing surface of a second member in such manner that the downwards facing surface and the upwards facing surface are in slideable contact before joining and said first and second member are rotatable, and carrying out a friction stir welding to join the members to form a frame structure.</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>2007</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDB3TMkqLS5JTMpJVcgvSy3KSSxQyMrPzCtRSMxLUSguKSpNLiktSlUoKMpPKU1OTVEoyUgtSk2q5GFgTUvMKU7lhdLcDApuriHOHrqpBfnxqcUFicmpeakl8a4BhhbGRsbmxo6GxkQoAQCwui4F</recordid><startdate>20070912</startdate><enddate>20070912</enddate><creator>SCHAEFER, JEAN-PHILIPPE</creator><creator>STYRENIUS, JAN</creator><creator>LUNDIN, SVEN</creator><scope>EVB</scope></search><sort><creationdate>20070912</creationdate><title>Adjustable overlap joint and structure produced thereby</title><author>SCHAEFER, JEAN-PHILIPPE ; STYRENIUS, JAN ; LUNDIN, SVEN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_EP1832373A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</language><creationdate>2007</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>SCHAEFER, JEAN-PHILIPPE</creatorcontrib><creatorcontrib>STYRENIUS, JAN</creatorcontrib><creatorcontrib>LUNDIN, SVEN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>SCHAEFER, JEAN-PHILIPPE</au><au>STYRENIUS, JAN</au><au>LUNDIN, SVEN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Adjustable overlap joint and structure produced thereby</title><date>2007-09-12</date><risdate>2007</risdate><abstract>The present invention relates to a friction stir welding method and a structural body which is formed using a friction stir welding method. In particular, the present invention is directed to a friction stir welding method and a structural body made of an aluminium alloy extruded frame member, such as is used for example in a railway vehicle, formed by friction stir welding of a number of extruded frame members. Joining is performed by abutting a first member (101) with a second member (102) by contacting a downwards facing surface of an overlapping portion of a first member which projects above one face of the other member in the lateral direction in and an upwards facing surface of a second member in such manner that the downwards facing surface and the upwards facing surface are in slideable contact before joining and said first and second member are rotatable, and carrying out a friction stir welding to join the members to form a frame structure.</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng ; fre ; ger |
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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 | Adjustable overlap joint and structure produced thereby |
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