WELD COOLING APPARATUS AND METHOD USING AN EXPANSIBLE COOLANT AND A REFRACTORY SEAL
A weld cooling apparatus (1) for the forced cooling of a heated weld zone in a workpiece (10) being welded is described. The cooling apparatus (1) comprises at least one nozzle (6) for ejecting expansible liquid coolant and a compliant seal (20). The compliant seal (20) extends from the cooling appa...
Gespeichert in:
| Hauptverfasser: | , , |
|---|---|
| Format: | Patent |
| Sprache: | eng ; fre |
| 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 | MELTON, GEOFFREY, BERNARD VELDSMAN, WALTER O'BRIEN, ROGER, WILLIAM |
| description | A weld cooling apparatus (1) for the forced cooling of a heated weld zone in a workpiece (10) being welded is described. The cooling apparatus (1) comprises at least one nozzle (6) for ejecting expansible liquid coolant and a compliant seal (20). The compliant seal (20) extends from the cooling apparatus (1) and is arranged such that, in use, the seal (20) make sealing engagement with the surface of the workpiece (10). In use, the seal (20) forms a barrier between the coolant and the weld pool. The seal (20) comprises a refractory material, typically a ceramic cloth, for example, a woven alumino silica based fibre cloth, a flexible graphite, or a fibre glass reinforced silicone rubber.
La présente invention concerne un appareil de refroidissement de soudure (1) qui permet le refroidissement forcé d'une zone de soudure chauffée sur une pièce (10) en cours de soudure. L'appareil de refroidissement (1) comprend au moins une buse (6) pour éjecter un liquide caloporteur extensible et un joint élastique (20). Le joint élastique (20) s'étend depuis l'appareil de refroidissement (1) et est disposé de telle sorte que, lors de son utilisation, le joint (20) assure l'étanchéité avec la surface de la pièce (10). Lors de son utilisation, le joint (20) forme une barrière entre le liquide caloporteur et le bain de fusion. Le joint (20) comporte un matériau réfractaire, en général un tissu de céramique tels un tissu à fibres de silice d'alumine tissées, un graphite flexible ou du caoutchouc de silicone renforcé avec des fibres de verre. |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_WO2012101399A1</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>WO2012101399A1</sourcerecordid><originalsourceid>FETCH-epo_espacenet_WO2012101399A13</originalsourceid><addsrcrecordid>eNrjZAgOd_VxUXD29_fx9HNXcAwIcAxyDAkNVnD0c1HwdQ3x8HdRCA0GS_kpuEYEOPoFezr5uII1OPqFgJU5KgS5ugU5Oof4B0UqBLs6-vAwsKYl5hSn8kJpbgZlN9cQZw_d1IL8-NTigsTk1LzUkvhwfyMDQyNDA0NjS0tHQ2PiVAEAkhowaA</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>WELD COOLING APPARATUS AND METHOD USING AN EXPANSIBLE COOLANT AND A REFRACTORY SEAL</title><source>esp@cenet</source><creator>MELTON, GEOFFREY, BERNARD ; VELDSMAN, WALTER ; O'BRIEN, ROGER, WILLIAM</creator><creatorcontrib>MELTON, GEOFFREY, BERNARD ; VELDSMAN, WALTER ; O'BRIEN, ROGER, WILLIAM</creatorcontrib><description>A weld cooling apparatus (1) for the forced cooling of a heated weld zone in a workpiece (10) being welded is described. The cooling apparatus (1) comprises at least one nozzle (6) for ejecting expansible liquid coolant and a compliant seal (20). The compliant seal (20) extends from the cooling apparatus (1) and is arranged such that, in use, the seal (20) make sealing engagement with the surface of the workpiece (10). In use, the seal (20) forms a barrier between the coolant and the weld pool. The seal (20) comprises a refractory material, typically a ceramic cloth, for example, a woven alumino silica based fibre cloth, a flexible graphite, or a fibre glass reinforced silicone rubber.
La présente invention concerne un appareil de refroidissement de soudure (1) qui permet le refroidissement forcé d'une zone de soudure chauffée sur une pièce (10) en cours de soudure. L'appareil de refroidissement (1) comprend au moins une buse (6) pour éjecter un liquide caloporteur extensible et un joint élastique (20). Le joint élastique (20) s'étend depuis l'appareil de refroidissement (1) et est disposé de telle sorte que, lors de son utilisation, le joint (20) assure l'étanchéité avec la surface de la pièce (10). Lors de son utilisation, le joint (20) forme une barrière entre le liquide caloporteur et le bain de fusion. Le joint (20) comporte un matériau réfractaire, en général un tissu de céramique tels un tissu à fibres de silice d'alumine tissées, un graphite flexible ou du caoutchouc de silicone renforcé avec des fibres de verre.</description><language>eng ; fre</language><subject>CHEMISTRY ; CLADDING OR PLATING BY SOLDERING OR WELDING ; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING ; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUSMETALS OR ALLOYS ; MACHINE TOOLS ; MAKING METAL MALLEABLE BY DECARBURISATION, TEMPERING OR OTHERTREATMENTS ; METAL-WORKING NOT OTHERWISE PROVIDED FOR ; METALLURGY ; METALLURGY OF IRON ; MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS ; PERFORMING OPERATIONS ; SOLDERING OR UNSOLDERING ; TRANSPORTING ; WELDING ; WORKING BY LASER BEAM</subject><creationdate>2012</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=20120802&DB=EPODOC&CC=WO&NR=2012101399A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20120802&DB=EPODOC&CC=WO&NR=2012101399A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>MELTON, GEOFFREY, BERNARD</creatorcontrib><creatorcontrib>VELDSMAN, WALTER</creatorcontrib><creatorcontrib>O'BRIEN, ROGER, WILLIAM</creatorcontrib><title>WELD COOLING APPARATUS AND METHOD USING AN EXPANSIBLE COOLANT AND A REFRACTORY SEAL</title><description>A weld cooling apparatus (1) for the forced cooling of a heated weld zone in a workpiece (10) being welded is described. The cooling apparatus (1) comprises at least one nozzle (6) for ejecting expansible liquid coolant and a compliant seal (20). The compliant seal (20) extends from the cooling apparatus (1) and is arranged such that, in use, the seal (20) make sealing engagement with the surface of the workpiece (10). In use, the seal (20) forms a barrier between the coolant and the weld pool. The seal (20) comprises a refractory material, typically a ceramic cloth, for example, a woven alumino silica based fibre cloth, a flexible graphite, or a fibre glass reinforced silicone rubber.
La présente invention concerne un appareil de refroidissement de soudure (1) qui permet le refroidissement forcé d'une zone de soudure chauffée sur une pièce (10) en cours de soudure. L'appareil de refroidissement (1) comprend au moins une buse (6) pour éjecter un liquide caloporteur extensible et un joint élastique (20). Le joint élastique (20) s'étend depuis l'appareil de refroidissement (1) et est disposé de telle sorte que, lors de son utilisation, le joint (20) assure l'étanchéité avec la surface de la pièce (10). Lors de son utilisation, le joint (20) forme une barrière entre le liquide caloporteur et le bain de fusion. Le joint (20) comporte un matériau réfractaire, en général un tissu de céramique tels un tissu à fibres de silice d'alumine tissées, un graphite flexible ou du caoutchouc de silicone renforcé avec des fibres de verre.</description><subject>CHEMISTRY</subject><subject>CLADDING OR PLATING BY SOLDERING OR WELDING</subject><subject>CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING</subject><subject>GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUSMETALS OR ALLOYS</subject><subject>MACHINE TOOLS</subject><subject>MAKING METAL MALLEABLE BY DECARBURISATION, TEMPERING OR OTHERTREATMENTS</subject><subject>METAL-WORKING NOT OTHERWISE PROVIDED FOR</subject><subject>METALLURGY</subject><subject>METALLURGY OF IRON</subject><subject>MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS</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>2012</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZAgOd_VxUXD29_fx9HNXcAwIcAxyDAkNVnD0c1HwdQ3x8HdRCA0GS_kpuEYEOPoFezr5uII1OPqFgJU5KgS5ugU5Oof4B0UqBLs6-vAwsKYl5hSn8kJpbgZlN9cQZw_d1IL8-NTigsTk1LzUkvhwfyMDQyNDA0NjS0tHQ2PiVAEAkhowaA</recordid><startdate>20120802</startdate><enddate>20120802</enddate><creator>MELTON, GEOFFREY, BERNARD</creator><creator>VELDSMAN, WALTER</creator><creator>O'BRIEN, ROGER, WILLIAM</creator><scope>EVB</scope></search><sort><creationdate>20120802</creationdate><title>WELD COOLING APPARATUS AND METHOD USING AN EXPANSIBLE COOLANT AND A REFRACTORY SEAL</title><author>MELTON, GEOFFREY, BERNARD ; VELDSMAN, WALTER ; O'BRIEN, ROGER, WILLIAM</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_WO2012101399A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre</language><creationdate>2012</creationdate><topic>CHEMISTRY</topic><topic>CLADDING OR PLATING BY SOLDERING OR WELDING</topic><topic>CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING</topic><topic>GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUSMETALS OR ALLOYS</topic><topic>MACHINE TOOLS</topic><topic>MAKING METAL MALLEABLE BY DECARBURISATION, TEMPERING OR OTHERTREATMENTS</topic><topic>METAL-WORKING NOT OTHERWISE PROVIDED FOR</topic><topic>METALLURGY</topic><topic>METALLURGY OF IRON</topic><topic>MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS</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>MELTON, GEOFFREY, BERNARD</creatorcontrib><creatorcontrib>VELDSMAN, WALTER</creatorcontrib><creatorcontrib>O'BRIEN, ROGER, WILLIAM</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>MELTON, GEOFFREY, BERNARD</au><au>VELDSMAN, WALTER</au><au>O'BRIEN, ROGER, WILLIAM</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>WELD COOLING APPARATUS AND METHOD USING AN EXPANSIBLE COOLANT AND A REFRACTORY SEAL</title><date>2012-08-02</date><risdate>2012</risdate><abstract>A weld cooling apparatus (1) for the forced cooling of a heated weld zone in a workpiece (10) being welded is described. The cooling apparatus (1) comprises at least one nozzle (6) for ejecting expansible liquid coolant and a compliant seal (20). The compliant seal (20) extends from the cooling apparatus (1) and is arranged such that, in use, the seal (20) make sealing engagement with the surface of the workpiece (10). In use, the seal (20) forms a barrier between the coolant and the weld pool. The seal (20) comprises a refractory material, typically a ceramic cloth, for example, a woven alumino silica based fibre cloth, a flexible graphite, or a fibre glass reinforced silicone rubber.
La présente invention concerne un appareil de refroidissement de soudure (1) qui permet le refroidissement forcé d'une zone de soudure chauffée sur une pièce (10) en cours de soudure. L'appareil de refroidissement (1) comprend au moins une buse (6) pour éjecter un liquide caloporteur extensible et un joint élastique (20). Le joint élastique (20) s'étend depuis l'appareil de refroidissement (1) et est disposé de telle sorte que, lors de son utilisation, le joint (20) assure l'étanchéité avec la surface de la pièce (10). Lors de son utilisation, le joint (20) forme une barrière entre le liquide caloporteur et le bain de fusion. Le joint (20) comporte un matériau réfractaire, en général un tissu de céramique tels un tissu à fibres de silice d'alumine tissées, un graphite flexible ou du caoutchouc de silicone renforcé avec des fibres de verre.</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | eng ; fre |
| recordid | cdi_epo_espacenet_WO2012101399A1 |
| source | esp@cenet |
| subjects | CHEMISTRY CLADDING OR PLATING BY SOLDERING OR WELDING CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUSMETALS OR ALLOYS MACHINE TOOLS MAKING METAL MALLEABLE BY DECARBURISATION, TEMPERING OR OTHERTREATMENTS METAL-WORKING NOT OTHERWISE PROVIDED FOR METALLURGY METALLURGY OF IRON MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS PERFORMING OPERATIONS SOLDERING OR UNSOLDERING TRANSPORTING WELDING WORKING BY LASER BEAM |
| title | WELD COOLING APPARATUS AND METHOD USING AN EXPANSIBLE COOLANT AND A REFRACTORY SEAL |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-19T18%3A47%3A11IST&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=MELTON,%20GEOFFREY,%20BERNARD&rft.date=2012-08-02&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EWO2012101399A1%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 |