| Patents for B21B 3 - Rolling materials of special alloys so far as the composition of the alloy requires or permits special rolling methods or sequences (3,394) |
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| 06/12/1997 | WO1997020956A1 Process for producing non-oriented electrical steel sheet having high magnetic flux density and low iron loss |
| 06/12/1997 | DE19643379A1 Production and/or treatment of hardening copper alloy |
| 06/12/1997 | DE19643378A1 Copper@ alloy used e.g. in (highly) integrated semiconductor switches |
| 06/10/1997 | US5637157 Method for making non-oriented magnetic steel sheet |
| 06/03/1997 | US5634365 Process allowing background noise to be reduced during eddy-current testing of metal tubes, and tubes produced using this process |
| 05/29/1997 | WO1997018914A2 Process and device for producing thin metal bars |
| 05/28/1997 | DE19604092C1 Continuous rolling high-grade steel strip under tension |
| 05/28/1997 | DE19545259A1 Verfahren und Vorrichtung zum Erzeugen von dünnen Metallsträngen Method and apparatus for producing thin metal strands |
| 05/28/1997 | CN1150825A Equipment for manufacturing stainless steel strip |
| 05/28/1997 | CN1150767A Method of producing seamless hot-finished tube |
| 05/21/1997 | EP0774531A1 Method for manufacturing alpha + beta type titanium alloy plate having small anisotropy |
| 05/07/1997 | EP0771595A1 Rolling mill for producing angle steel from hoop steel and method for rolling angle steel using the rolling mill |
| 05/06/1997 | US5626050 Method of making metal ball bats |
| 05/02/1997 | EP0770707A1 Process for producing cold-rolled strip continuously |
| 04/23/1997 | EP0769333A1 Method for continuously producing, in a line, rolled sheet metal strip of stainless steel with improved surface condition |
| 04/16/1997 | EP0767711A1 Plant for producing metal bars or wires |
| 04/16/1997 | EP0511411B1 Method of manufacturing rolled product of titanium material |
| 03/27/1997 | DE19536820A1 Method and appts. for improving the surface of cast aluminium strip |
| 03/26/1997 | EP0764063A1 Method of producing a seamless hot-finished tube |
| 03/26/1997 | EP0708843B1 Method and plant for the manufacture of special steel blanks |
| 03/06/1997 | WO1997008354A1 Aluminum alloy sheet excellent in high-speed superplastic formability and process of forming the same |
| 03/05/1997 | EP0760397A1 Equipment for manufacturing stainless steel strip |
| 03/04/1997 | US5606787 Continuous method for producing final gauge stainless steel product |
| 02/26/1997 | EP0758933A1 Manufacture of copper rod |
| 02/18/1997 | US5603782 Hot rolling slab to steel plate, cold rolling plate to produce elongation coefficient uniform in three directions, roughening surfaces, annealing, forming plated layers on both surfaces in uniform thickness |
| 02/11/1997 | US5601665 Process for improving the bend formability of copper alloys |
| 01/22/1997 | EP0754770A1 Method of producing a thin steel strip having improved deep-drawing properties |
| 01/07/1997 | US5590559 Method and apparatus for domain refining electrical steels by local mechanical deformation with multiple scribing rolls |
| 12/31/1996 | CA2004548C Metallic material having ultra-fine grain structure and method for its manufacture |
| 12/10/1996 | US5582863 Process for forming a reflective surface |
| 12/03/1996 | US5580617 Method for manufacturing tin-coated strips or sheets from copper or a copper alloy |
| 12/03/1996 | US5579988 Clad reactive metal plate product and process for producing the same |
| 11/20/1996 | EP0743106A1 Method for manufacturing seamless pipe |
| 11/20/1996 | CN1135939A Method of working hot-rolled strip |
| 11/19/1996 | US5576113 Battery can, sheet for forming battery can, and method for manufacturing sheet |
| 11/13/1996 | CN1135806A Sheets for high performance capacitors |
| 11/12/1996 | US5572892 Method of producing silicon steel hot rolled sheets having excellent surface properties |
| 11/12/1996 | CA2006101C Method and apparatus for pre-processing stainless steel strip intended to be cold-rolled |
| 11/06/1996 | CN1134857A method for mfg. high gloss stainless steel band |
| 10/31/1996 | WO1996033822A1 Plant for producing metal bars or wires |
| 10/31/1996 | CA2193866A1 Plant for producing metal bars or wires |
| 10/29/1996 | US5568744 Method and arrangement for manufacturing rolled wire or round steel sections in coils from carbon steels and/or high-grade steels |
| 10/23/1996 | EP0738781A1 Process for producing strips of stainless steel |
| 10/23/1996 | EP0738546A1 Rolling mill with large opening |
| 10/23/1996 | CN1133891A Method for making non-oriented magnetic steel sheet |
| 10/17/1996 | WO1996032507A1 Equipment for manufacturing stainless steel strip |
| 10/15/1996 | US5565045 Essentially consists of chromium, zirconium; high strength and electrical conductivity |
| 10/10/1996 | WO1996031628A1 Method of manufacturing hot-worked elongated products, in particular bar or pipe, from high-alloy or hypereutectoid steel |
| 10/10/1996 | DE19513314A1 Verfahren zur Herstellung eines warmgefertigten langgestreckten Erzeugnisses insbesondere Stab oder Rohr aus hochlegiertem oder übereutektoidem Stahl A process for producing hot-worked elongated products, in particular rod or tube made of high alloy steel or hypereutectoid |
| 10/02/1996 | EP0735148A1 Process for making a structural component with brazed foils of ODS sintered iron alloys and component made by this process |
| 10/02/1996 | CN1132256A Method of producing ferritic stainless steel strip with small intra-face anisotropy |
| 09/18/1996 | EP0731976A1 Sheets for high performance capacitors |
| 09/18/1996 | EP0536210B1 Method and device for continuous casting and extrusion |
| 09/18/1996 | CN1131198A Method for making non-directional electrical steel band with uniform magnetic property in coil |
| 09/10/1996 | US5554235 Method of and process for cold-rolling of stainless-steel and titanium-alloy strip |
| 08/27/1996 | CA2063281C Method of preparing oxide superconducting wire |
| 08/22/1996 | DE19505324A1 Prodn. of cold-rolled steel strip esp. special steel strip |
| 08/20/1996 | US5547522 Continuous casting, cold rolling to reduce thickness of aluminum plate, annealing, reducing further thickness through finishing rolling, heat treatment, and electrochemical graining of the surface |
| 08/20/1996 | US5546927 Oven door |
| 08/06/1996 | CA2087860C Process for rolling soft metals |
| 07/24/1996 | EP0723026A1 Method of cold rolling grain-oriented silicon steel sheet having excellent and uniform magnetic characteristics along rolling direction of coil and a roll cooling controller for cold rolling mill using the cold rolling method |
| 07/24/1996 | EP0723024A1 Process and a continuous process line for producing cold-rolled steel strip |
| 07/24/1996 | CN1127168A Method for cold rolling silicon steel plate with good magnetic characters and homogeneous orientational charactus and device for controlling cooling of roll |
| 07/23/1996 | US5537851 Sheet product produced by massive reduction in last stand of cold rolling process |
| 07/10/1996 | EP0720516A1 Aluminium sheet with rough surface |
| 07/02/1996 | US5531840 Continuous casting, heat treatment; reducing thickness by cold rolling |
| 07/02/1996 | US5531090 Adjusting device for the brush roll in a roll stand |
| 06/26/1996 | EP0718412A1 Process for producing non-oriented electromagnetic steel strip capable of retaining uniform magnetic quality in a product coil |
| 06/26/1996 | EP0718411A1 Process for producing steel strip for deep drawing and redrawing of steel cans |
| 06/25/1996 | US5528920 Process for laminating a thin film of lihium by controlled detachment |
| 06/22/1996 | CA2166565A1 Process for producing steel strip for use in making stamped vessels |
| 06/18/1996 | US5527997 Conductor for a flat cable, and manufacturing method and equipment therefor |
| 06/18/1996 | US5527572 Vapor deposited radiation reflective layer |
| 05/15/1996 | CN1122264A A process for the preparation of cold rolled stain less steel strips and metal strips, more particularly of titanium alloys |
| 05/07/1996 | US5514228 Method of manufacturing aluminum alloy sheet |
| 05/01/1996 | EP0708843A1 Method and plant for the manufacture of special steel blanks |
| 04/17/1996 | EP0706840A2 Method and device for manufacturing cold rolled stainless steel from hot rolled strip |
| 04/16/1996 | US5507887 Subjecting molten aluminum alloy to continuous casting; cold rolling; heat treatment; reforming; surface graining |
| 04/09/1996 | US5505797 Method of producing ferritic stainless steel strip with small intra-face anisotropy |
| 04/03/1996 | EP0704542A1 Method for making non-oriented magnetic steel sheet |
| 04/02/1996 | US5503689 Containing specific amounts of silicon, iron, copper, manganese and titanium to eliminate need for high temperature heat treatment |
| 03/05/1996 | US5496423 Method of manufacturing aluminum sheet stock using two sequences of continuous, in-line operations |
| 02/27/1996 | US5494537 High strength and toughness stainless steel strip and process for the production of the same |
| 02/07/1996 | EP0695808A1 Method of producing cold-rolled metallic strips, in particular strips of stainless steel and of titanium alloys |
| 02/01/1996 | WO1996002333A1 Rolling mill for producing angle steel from hoop steel and method for rolling angle steel using the rolling mill |
| 01/31/1996 | EP0695012A1 Method for the manufacture of flexible, laminated bands for expansion compensation |
| 01/31/1996 | EP0694620A1 Method of producing a stainless steel sheet having excellent brightness |
| 01/23/1996 | US5486244 Process for improving the bend formability of copper alloys |
| 01/17/1996 | EP0692831A1 Process for rolling lithium into thin films using controlled |
| 01/17/1996 | EP0692669A1 Additives for lubricants used in rolling lithium strips into thin foils |
| 01/09/1996 | US5481894 Method for manufacturing a conductor for a flat cable |
| 01/03/1996 | EP0690142A1 Aluminium alloy sheet for auto body sheet, method for manufacturing same and method for forming same |
| 12/21/1995 | WO1995034387A1 Method of producing a seamless hot-finished tube |
| 12/21/1995 | CA2192970A1 Method of producing a seamless hot-finished tube |
| 12/12/1995 | CA2028711C Brightness enhancement with textured roll |
| 12/06/1995 | EP0685568A1 Method for thermomechanical processing of ingot metallurgy near gamma titanium aluminides to refine grain size and optimize mechanical properties |
| 11/28/1995 | US5470405 Method of manufacturing can body sheet |
| 11/28/1995 | US5469912 Process for producing aluminum alloy sheet product |
| 11/21/1995 | US5468305 Recording material |
| 11/08/1995 | EP0681035A2 Process for improving the bend formability of copper alloys |