VERFAHREN ZUM MEHRSTUFIGEN ZIEHEN VON STRANGFOERMIGEM METALLISCHEM GUT
The invention relates to the field of metallurgy and is applicable to the drawing of, in particular, wire and rods. With the aid of the invention, the technological and material costs in multi-stage drawing are reduced. The object on which the invention is based is to design the process in such a wa...
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| creator | KURZE BERNHARD.PHYS WEINHOLD HARRI DR EICKEMEYER JOERG DR VOGEL HEINZ-RUEDIGER DR RAUSCHENBACH DIETER UHLIG ANDREAS WELLERT HEINZ |
| description | The invention relates to the field of metallurgy and is applicable to the drawing of, in particular, wire and rods. With the aid of the invention, the technological and material costs in multi-stage drawing are reduced. The object on which the invention is based is to design the process in such a way that a high degree of total deformation can be achieved while avoiding lubricant coatings between the stages and plastics as the lubricant. This object is achieved according to the invention in that an adhesive, homogeneous, solid metal stearate film with a thickness of greater than 3 mu m is applied to the material before the first drawing stage, and in that the material coated with this film is drawn at an initial speed of greater than 2 m/s and with high degrees of individual deformation greater than 35% up to a degree of total deformation corresponding to that which is generally customary between two annealings. |
| format | Patent |
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With the aid of the invention, the technological and material costs in multi-stage drawing are reduced. The object on which the invention is based is to design the process in such a way that a high degree of total deformation can be achieved while avoiding lubricant coatings between the stages and plastics as the lubricant. This object is achieved according to the invention in that an adhesive, homogeneous, solid metal stearate film with a thickness of greater than 3 mu m is applied to the material before the first drawing stage, and in that the material coated with this film is drawn at an initial speed of greater than 2 m/s and with high degrees of individual deformation greater than 35% up to a degree of total deformation corresponding to that which is generally customary between two annealings.</description><edition>4</edition><language>ger</language><subject>AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKINGWITHOUT ESSENTIALLY REMOVING MATERIAL ; CHEMISTRY ; FUELS ; LUBRICANTS ; LUBRICATING COMPOSITIONS ; MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES,OTHERWISE THAN BY ROLLING ; MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL ; METALLURGY ; PEAT ; PERFORMING OPERATIONS ; PETROLEUM, GAS OR COKE INDUSTRIES ; PUNCHING METAL ; TECHNICAL GASES CONTAINING CARBON MONOXIDE ; TRANSPORTING ; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATINGINGREDIENTS IN A LUBRICATING COMPOSITION</subject><creationdate>1988</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=19881110&DB=EPODOC&CC=AT&NR=386971B$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,777,882,25545,76296</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19881110&DB=EPODOC&CC=AT&NR=386971B$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>KURZE BERNHARD.PHYS</creatorcontrib><creatorcontrib>WEINHOLD HARRI DR</creatorcontrib><creatorcontrib>EICKEMEYER JOERG DR</creatorcontrib><creatorcontrib>VOGEL HEINZ-RUEDIGER DR</creatorcontrib><creatorcontrib>RAUSCHENBACH DIETER</creatorcontrib><creatorcontrib>UHLIG ANDREAS</creatorcontrib><creatorcontrib>WELLERT HEINZ</creatorcontrib><title>VERFAHREN ZUM MEHRSTUFIGEN ZIEHEN VON STRANGFOERMIGEM METALLISCHEM GUT</title><description>The invention relates to the field of metallurgy and is applicable to the drawing of, in particular, wire and rods. With the aid of the invention, the technological and material costs in multi-stage drawing are reduced. The object on which the invention is based is to design the process in such a way that a high degree of total deformation can be achieved while avoiding lubricant coatings between the stages and plastics as the lubricant. This object is achieved according to the invention in that an adhesive, homogeneous, solid metal stearate film with a thickness of greater than 3 mu m is applied to the material before the first drawing stage, and in that the material coated with this film is drawn at an initial speed of greater than 2 m/s and with high degrees of individual deformation greater than 35% up to a degree of total deformation corresponding to that which is generally customary between two annealings.</description><subject>AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKINGWITHOUT ESSENTIALLY REMOVING MATERIAL</subject><subject>CHEMISTRY</subject><subject>FUELS</subject><subject>LUBRICANTS</subject><subject>LUBRICATING COMPOSITIONS</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>METALLURGY</subject><subject>PEAT</subject><subject>PERFORMING OPERATIONS</subject><subject>PETROLEUM, GAS OR COKE INDUSTRIES</subject><subject>PUNCHING METAL</subject><subject>TECHNICAL GASES CONTAINING CARBON MONOXIDE</subject><subject>TRANSPORTING</subject><subject>USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATINGINGREDIENTS IN A LUBRICATING COMPOSITION</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1988</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZHALcw1yc_QIcvVTiAr1VfB19QgKDgl183QHCXi6egCpMH8_heCQIEc_dzd_1yBfoBRIXYijj49nsLMHkOMeGsLDwJqWmFOcyguluRnk3VxDnD10Uwvy41OLCxKTU_NSS-IdQ4wtzCzNDZ2cjAmrAABEASwx</recordid><startdate>19881110</startdate><enddate>19881110</enddate><creator>KURZE BERNHARD.PHYS</creator><creator>WEINHOLD HARRI DR</creator><creator>EICKEMEYER JOERG DR</creator><creator>VOGEL HEINZ-RUEDIGER DR</creator><creator>RAUSCHENBACH DIETER</creator><creator>UHLIG ANDREAS</creator><creator>WELLERT HEINZ</creator><scope>EVB</scope></search><sort><creationdate>19881110</creationdate><title>VERFAHREN ZUM MEHRSTUFIGEN ZIEHEN VON STRANGFOERMIGEM METALLISCHEM GUT</title><author>KURZE BERNHARD.PHYS ; WEINHOLD HARRI DR ; EICKEMEYER JOERG DR ; VOGEL HEINZ-RUEDIGER DR ; RAUSCHENBACH DIETER ; UHLIG ANDREAS ; WELLERT HEINZ</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_AT386971BB3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>ger</language><creationdate>1988</creationdate><topic>AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKINGWITHOUT ESSENTIALLY REMOVING MATERIAL</topic><topic>CHEMISTRY</topic><topic>FUELS</topic><topic>LUBRICANTS</topic><topic>LUBRICATING COMPOSITIONS</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>METALLURGY</topic><topic>PEAT</topic><topic>PERFORMING OPERATIONS</topic><topic>PETROLEUM, GAS OR COKE INDUSTRIES</topic><topic>PUNCHING METAL</topic><topic>TECHNICAL GASES CONTAINING CARBON MONOXIDE</topic><topic>TRANSPORTING</topic><topic>USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATINGINGREDIENTS IN A LUBRICATING COMPOSITION</topic><toplevel>online_resources</toplevel><creatorcontrib>KURZE BERNHARD.PHYS</creatorcontrib><creatorcontrib>WEINHOLD HARRI DR</creatorcontrib><creatorcontrib>EICKEMEYER JOERG DR</creatorcontrib><creatorcontrib>VOGEL HEINZ-RUEDIGER DR</creatorcontrib><creatorcontrib>RAUSCHENBACH DIETER</creatorcontrib><creatorcontrib>UHLIG ANDREAS</creatorcontrib><creatorcontrib>WELLERT HEINZ</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>KURZE BERNHARD.PHYS</au><au>WEINHOLD HARRI DR</au><au>EICKEMEYER JOERG DR</au><au>VOGEL HEINZ-RUEDIGER DR</au><au>RAUSCHENBACH DIETER</au><au>UHLIG ANDREAS</au><au>WELLERT HEINZ</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>VERFAHREN ZUM MEHRSTUFIGEN ZIEHEN VON STRANGFOERMIGEM METALLISCHEM GUT</title><date>1988-11-10</date><risdate>1988</risdate><abstract>The invention relates to the field of metallurgy and is applicable to the drawing of, in particular, wire and rods. With the aid of the invention, the technological and material costs in multi-stage drawing are reduced. The object on which the invention is based is to design the process in such a way that a high degree of total deformation can be achieved while avoiding lubricant coatings between the stages and plastics as the lubricant. This object is achieved according to the invention in that an adhesive, homogeneous, solid metal stearate film with a thickness of greater than 3 mu m is applied to the material before the first drawing stage, and in that the material coated with this film is drawn at an initial speed of greater than 2 m/s and with high degrees of individual deformation greater than 35% up to a degree of total deformation corresponding to that which is generally customary between two annealings.</abstract><edition>4</edition><oa>free_for_read</oa></addata></record> |
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| subjects | AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKINGWITHOUT ESSENTIALLY REMOVING MATERIAL CHEMISTRY FUELS LUBRICANTS LUBRICATING COMPOSITIONS MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES,OTHERWISE THAN BY ROLLING MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL METALLURGY PEAT PERFORMING OPERATIONS PETROLEUM, GAS OR COKE INDUSTRIES PUNCHING METAL TECHNICAL GASES CONTAINING CARBON MONOXIDE TRANSPORTING USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATINGINGREDIENTS IN A LUBRICATING COMPOSITION |
| title | VERFAHREN ZUM MEHRSTUFIGEN ZIEHEN VON STRANGFOERMIGEM METALLISCHEM GUT |
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