DE3036226
A right circular cylindrical billet (19) of a corrosion-resistant metal is formed into a cup (22) having closed and open ends (23) and (24), respectively and a concentric cavity (25) by backward extension. A close- fitting right circular cylindrical billet of a metal having a high thermal conductivi...
Gespeichert in:
| Hauptverfasser: | , , |
|---|---|
| Format: | Patent |
| Sprache: | eng |
| 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 | PODIAK, RICHARD STANLEY, MAUMEE, OHIO, US SEMIATIN, SHELDON LEE, COLUMBUS, US HOFFMANNER, ALBERT LEROY, WORTHINGTON, US |
| description | A right circular cylindrical billet (19) of a corrosion-resistant metal is formed into a cup (22) having closed and open ends (23) and (24), respectively and a concentric cavity (25) by backward extension. A close- fitting right circular cylindrical billet of a metal having a high thermal conductivity is press-fitted into the cavity (25) to form a composite billet which is inserted into a close-fitting bore of a die (50) having an extrusion orifice (53) of a diameter less than that of the bore. A plunger (55) extrudes all of the composite billet except a terminal portion (58) adjacent the filled end to form an electrode blank (57) having a core (60) and a shell (61) with an upper headed portion (58) and a rod portion (59). |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_DE3036226C2</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>DE3036226C2</sourcerecordid><originalsourceid>FETCH-epo_espacenet_DE3036226C23</originalsourceid><addsrcrecordid>eNrjZOB0cTU2MDYzMjLjYWBNS8wpTuWF0twMCm6uIc4euqkF-fGpxQWJyal5qSXxcPXORsZEKAEAyc0aYQ</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>DE3036226</title><source>esp@cenet</source><creator>PODIAK, RICHARD STANLEY, MAUMEE, OHIO, US ; SEMIATIN, SHELDON LEE, COLUMBUS, US ; HOFFMANNER, ALBERT LEROY, WORTHINGTON, US</creator><creatorcontrib>PODIAK, RICHARD STANLEY, MAUMEE, OHIO, US ; SEMIATIN, SHELDON LEE, COLUMBUS, US ; HOFFMANNER, ALBERT LEROY, WORTHINGTON, US</creatorcontrib><description>A right circular cylindrical billet (19) of a corrosion-resistant metal is formed into a cup (22) having closed and open ends (23) and (24), respectively and a concentric cavity (25) by backward extension. A close- fitting right circular cylindrical billet of a metal having a high thermal conductivity is press-fitted into the cavity (25) to form a composite billet which is inserted into a close-fitting bore of a die (50) having an extrusion orifice (53) of a diameter less than that of the bore. A plunger (55) extrudes all of the composite billet except a terminal portion (58) adjacent the filled end to form an electrode blank (57) having a core (60) and a shell (61) with an upper headed portion (58) and a rod portion (59).</description><language>eng</language><subject>AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKINGWITHOUT ESSENTIALLY REMOVING MATERIAL ; BASIC ELECTRIC ELEMENTS ; CORONA DEVICES ; ELECTRICITY ; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES ; MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES,RIVETS, BOLTS OR WHEELS ; MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES,OTHERWISE THAN BY ROLLING ; MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL ; OVERVOLTAGE ARRESTERS USING SPARK GAPS ; PERFORMING OPERATIONS ; PUNCHING METAL ; SPARK GAPS ; SPARKING PLUGS ; TRANSPORTING</subject><creationdate>1990</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=19900628&DB=EPODOC&CC=DE&NR=3036226C2$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19900628&DB=EPODOC&CC=DE&NR=3036226C2$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>PODIAK, RICHARD STANLEY, MAUMEE, OHIO, US</creatorcontrib><creatorcontrib>SEMIATIN, SHELDON LEE, COLUMBUS, US</creatorcontrib><creatorcontrib>HOFFMANNER, ALBERT LEROY, WORTHINGTON, US</creatorcontrib><title>DE3036226</title><description>A right circular cylindrical billet (19) of a corrosion-resistant metal is formed into a cup (22) having closed and open ends (23) and (24), respectively and a concentric cavity (25) by backward extension. A close- fitting right circular cylindrical billet of a metal having a high thermal conductivity is press-fitted into the cavity (25) to form a composite billet which is inserted into a close-fitting bore of a die (50) having an extrusion orifice (53) of a diameter less than that of the bore. A plunger (55) extrudes all of the composite billet except a terminal portion (58) adjacent the filled end to form an electrode blank (57) having a core (60) and a shell (61) with an upper headed portion (58) and a rod portion (59).</description><subject>AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKINGWITHOUT ESSENTIALLY REMOVING MATERIAL</subject><subject>BASIC ELECTRIC ELEMENTS</subject><subject>CORONA DEVICES</subject><subject>ELECTRICITY</subject><subject>GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES</subject><subject>MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES,RIVETS, BOLTS OR WHEELS</subject><subject>MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES,OTHERWISE THAN BY ROLLING</subject><subject>MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL</subject><subject>OVERVOLTAGE ARRESTERS USING SPARK GAPS</subject><subject>PERFORMING OPERATIONS</subject><subject>PUNCHING METAL</subject><subject>SPARK GAPS</subject><subject>SPARKING PLUGS</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1990</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZOB0cTU2MDYzMjLjYWBNS8wpTuWF0twMCm6uIc4euqkF-fGpxQWJyal5qSXxcPXORsZEKAEAyc0aYQ</recordid><startdate>19900628</startdate><enddate>19900628</enddate><creator>PODIAK, RICHARD STANLEY, MAUMEE, OHIO, US</creator><creator>SEMIATIN, SHELDON LEE, COLUMBUS, US</creator><creator>HOFFMANNER, ALBERT LEROY, WORTHINGTON, US</creator><scope>EVB</scope></search><sort><creationdate>19900628</creationdate><title>DE3036226</title><author>PODIAK, RICHARD STANLEY, MAUMEE, OHIO, US ; SEMIATIN, SHELDON LEE, COLUMBUS, US ; HOFFMANNER, ALBERT LEROY, WORTHINGTON, US</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_DE3036226C23</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1990</creationdate><topic>AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKINGWITHOUT ESSENTIALLY REMOVING MATERIAL</topic><topic>BASIC ELECTRIC ELEMENTS</topic><topic>CORONA DEVICES</topic><topic>ELECTRICITY</topic><topic>GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES</topic><topic>MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES,RIVETS, BOLTS OR WHEELS</topic><topic>MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES,OTHERWISE THAN BY ROLLING</topic><topic>MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL</topic><topic>OVERVOLTAGE ARRESTERS USING SPARK GAPS</topic><topic>PERFORMING OPERATIONS</topic><topic>PUNCHING METAL</topic><topic>SPARK GAPS</topic><topic>SPARKING PLUGS</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>PODIAK, RICHARD STANLEY, MAUMEE, OHIO, US</creatorcontrib><creatorcontrib>SEMIATIN, SHELDON LEE, COLUMBUS, US</creatorcontrib><creatorcontrib>HOFFMANNER, ALBERT LEROY, WORTHINGTON, US</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>PODIAK, RICHARD STANLEY, MAUMEE, OHIO, US</au><au>SEMIATIN, SHELDON LEE, COLUMBUS, US</au><au>HOFFMANNER, ALBERT LEROY, WORTHINGTON, US</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>DE3036226</title><date>1990-06-28</date><risdate>1990</risdate><abstract>A right circular cylindrical billet (19) of a corrosion-resistant metal is formed into a cup (22) having closed and open ends (23) and (24), respectively and a concentric cavity (25) by backward extension. A close- fitting right circular cylindrical billet of a metal having a high thermal conductivity is press-fitted into the cavity (25) to form a composite billet which is inserted into a close-fitting bore of a die (50) having an extrusion orifice (53) of a diameter less than that of the bore. A plunger (55) extrudes all of the composite billet except a terminal portion (58) adjacent the filled end to form an electrode blank (57) having a core (60) and a shell (61) with an upper headed portion (58) and a rod portion (59).</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | eng |
| recordid | cdi_epo_espacenet_DE3036226C2 |
| source | esp@cenet |
| subjects | AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKINGWITHOUT ESSENTIALLY REMOVING MATERIAL BASIC ELECTRIC ELEMENTS CORONA DEVICES ELECTRICITY GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES,RIVETS, BOLTS OR WHEELS MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES,OTHERWISE THAN BY ROLLING MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL OVERVOLTAGE ARRESTERS USING SPARK GAPS PERFORMING OPERATIONS PUNCHING METAL SPARK GAPS SPARKING PLUGS TRANSPORTING |
| title | DE3036226 |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-21T10%3A19%3A40IST&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=PODIAK,%20RICHARD%20STANLEY,%20MAUMEE,%20OHIO,%20US&rft.date=1990-06-28&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EDE3036226C2%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 |