| Patents for B21C 47 - Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only (6,763) |
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| 02/24/1993 | EP0528517A1 Web tension measuring device for use with web coiling equipment |
| 02/09/1993 | US5184788 Apparatus for guiding and more particularly coiling webs of material |
| 02/04/1993 | WO1993002303A1 Gasket size control |
| 01/26/1993 | US5182428 Method and apparatus for removing target sections of sheet metal from a continuous coil and placing those sections in separate continuous coils in a continuous operation |
| 01/14/1993 | DE4121489A1 Ofenanlage als zwischenspeicher hinter einer duennbrammengiessanlage Furnace as between storage behind a thin slab caster |
| 01/07/1993 | WO1993000179A1 Intermediate storage oven downstream of a thin slab casting plant |
| 01/07/1993 | CA2112233A1 Intermediate storage oven downstream of a thin slab casting plant |
| 12/23/1992 | EP0519470A2 A method of and an apparatus for producing wire |
| 12/15/1992 | US5170653 Method for coiling twist free steel bars |
| 12/10/1992 | DE4118958A1 Topping method for wire rods - uses two coupled transporters, alternately moved to deposit wire coils, working with cropping shears when lowered |
| 12/03/1992 | DE4117906A1 Automatic handling of wire rods in wire rolling mill - using second conveyor to move windings at higher speed, to form gaps for detection by sensor |
| 12/02/1992 | EP0516502A1 Flooring plates for a wire conveyor in particular for cooling wire spires at the exit of a wire rolling mill |
| 12/02/1992 | EP0248026B1 A system for supplying strip to a processing line |
| 12/01/1992 | CA2069186A1 Wire conveyor deck designed for cooling metal wire coils coming out of a mill train |
| 11/26/1992 | DE4213575A1 Elastic roller for recoiling parallel bands - has several tensioned thin resilient rings on main shaft |
| 10/29/1992 | WO1992018262A1 Method and installation for production of hot-rolled strip |
| 10/27/1992 | CA1309318C Coil of tapered wire |
| 10/21/1992 | EP0509232A1 Alignment and drawing unit downstream of a reel |
| 10/15/1992 | DE4111431A1 Mfr. of endless steel belts - ensuring uniform stressing of the belt material |
| 10/14/1992 | EP0507800A1 Thin material handling system for use in downcoilers and the like. |
| 09/30/1992 | CN2117220U Narrow band steel winding up machine |
| 09/29/1992 | CA2063951A1 Alignment and drawing unit downstream of a reel |
| 09/24/1992 | DE4109201A1 Equipment for conveying and cropping strand in rod rolling mill - comprising loop laying, conveying and collecting line with two loop conveyors mounted one above the other, with the upper conveyor movable |
| 09/23/1992 | EP0504655A1 Method and plant for rolling wire or rounds into coils from carbon and/or high-grade steel |
| 09/22/1992 | US5149004 Method for coiling strip in reeling installations |
| 09/16/1992 | EP0503523A1 Method and apparatus for marking the ends of wires in wire coils |
| 09/08/1992 | US5145169 Roll feed device |
| 09/02/1992 | EP0501219A1 Installation with a coil forming and transferring system for wire or small sections, in particular for heavy-weight coils |
| 09/01/1992 | US5143315 Method and device for forming coils of metal wire |
| 08/26/1992 | EP0499963A1 Wire coiling machine |
| 08/19/1992 | CN2113116U Vehicle type plow blade uncoiling device |
| 08/05/1992 | EP0497199A1 Method and relative apparatus for the re-use of wash water in the photographic field |
| 07/29/1992 | EP0406249B1 Installation for manufacturing hot-rolled steel strip |
| 07/21/1992 | US5131134 Apparatus to coil strip |
| 07/01/1992 | CN1017221B Manufacturing method for helical steel band protecting jacket and the equipment thereof |
| 06/30/1992 | CA1304338C System for supplying strip to a processing line |
| 06/23/1992 | US5123606 Reel mandrel with auxiliary spreading for a strip reel |
| 06/16/1992 | US5121902 Apparatus for cooling hot rolled steel rod using a plurality of air and water cooled sections |
| 06/04/1992 | DE4115955C1 Automatic end deposition for drawn pipe - clamps pipe end temporarily after drawing and leads it to rotary basket |
| 06/03/1992 | EP0487907A1 Positioning device for feeding coils, particularly of metal strip, on a un-coiler |
| 05/27/1992 | EP0487496A1 Arrangement for laying a wire in circular windings |
| 05/21/1992 | DE4036480A1 Narrow band coil winding fixing - involves punching tangs in two inner windings to lock into groove |
| 05/13/1992 | CN1060983A End winding type vertical coil forming machine |
| 05/07/1992 | DE4035193A1 Rolled material winding - uses structured and controlled movement from final roller stand to give wound ring shapes with tight tolerances |
| 05/07/1992 | DE4035192A1 Shearer for starts and finishes of wire coils - has hydraulically pivoted set of rollers for rejection of scrap coils identified by image-processing computer |
| 05/06/1992 | CN1060798A Process for coiler drum alternation in incessant hot rolling and apparatus therefor |
| 05/06/1992 | CN1060797A Method for controlling side guide means |
| 05/05/1992 | US5110063 Coiling machine for strip-shaped material, more particularly for an edge strip formed in the trimming of steel strips |
| 05/05/1992 | US5109690 Tension apparatus |
| 04/23/1992 | DE4115926C1 Coiled strip lifting gear - uses vacuum plate and mandrel protruding through centre of coil |
| 04/23/1992 | DE4037373C1 Winch for coiled metal bands - incorporates shield protecting operating compartment from band guide |
| 04/22/1992 | EP0481323A1 Method for feeding a production machine with a precision centering and apparatus therefor |
| 04/11/1992 | WO1992007399A1 Device for supplying and exchanging a plurality of cables |
| 04/08/1992 | EP0478657A1 Apparatus for handling a coil of metal packing wire intended for packing pulp balls, for example |
| 03/25/1992 | EP0476165A1 Wire reel with rotating coiling drum |
| 03/24/1992 | US5097688 In-line wire drawing machine with overhead turntable |
| 03/19/1992 | WO1992004139A1 Coil spring take-up apparatus |
| 02/19/1992 | CN2096427U Three-roll coil machine |
| 02/13/1992 | DE4025324A1 Winding reel for wire coils - has linear drive acting on rotary plate which drives coil support |
| 02/12/1992 | EP0470190A1 Strip threading tension monitoring system |
| 02/11/1992 | US5086634 Coil-to-coil steel slitting process |
| 02/05/1992 | EP0469483A2 Process for coiler drum alternation in incessant hot rolling and apparatus therefor |
| 02/04/1992 | US5085411 Apparatus for processing grain-oriented electrical steel strip |
| 01/14/1992 | US5079937 Controllable conveyor arrangement for cooling rolled wire |
| 01/01/1992 | CN2091728U Steel wire winder |
| 01/01/1992 | CN1057413A Hydraulic constant-power, stepless speed-regulating and tension-controlled coiling machine |
| 12/19/1991 | DE4018950A1 Unit to feed beginning of metal coil strip to processing installation - by gripping coil end in prongs on carriage which is swivelled to installation strip mounting drive |
| 12/18/1991 | EP0461743A2 Hot roughing mill installation |
| 12/03/1991 | US5069427 Stand for exerting a forward or rearward drag on strips |
| 11/13/1991 | EP0456536A1 Belt for the braking device in a metallic strips slitting mill |
| 10/30/1991 | EP0453506A1 Device for longitudinal division of a band and for winding the strips of the subdivided band |
| 10/29/1991 | US5060882 Wire supply reel support device |
| 10/23/1991 | CN1014397B Automatic control method and apparatus of plate tippling |
| 10/16/1991 | EP0451734A1 Wire supply reel support device |
| 10/16/1991 | EP0451303A1 Continuous laser welding method for welding metal strips having the same or different thickness - also for thin sheets |
| 10/02/1991 | DE4010352A1 Control system for cold-rolling process - has tension monitor to identify periodic fluctuations for feedback control of roller drive |
| 10/02/1991 | DE4009862A1 Device for packing or breaking strip during feeding - has conveyor-type elements exerting presence onto the strip via air cushions from metal containers |
| 10/01/1991 | US5052124 Method for transporting hot-rolled wire rod and apparatus therefor |
| 09/19/1991 | WO1991013703A1 The manufacture of metal rod |
| 09/18/1991 | EP0446687A1 Turret-type rotary rod-feeder machine |
| 09/18/1991 | EP0446322A1 Device for making wrapped wire mesh rolls. |
| 09/16/1991 | CA2038312A1 Turret-type rotary rod-feeder machine |
| 09/04/1991 | EP0444311A1 Automated system to package and remove rolls of metallic wire wound on reels |
| 08/22/1991 | DE4005240A1 Brake for winding winches - has brake disc and associated ring piston and support plate |
| 08/21/1991 | EP0442835A1 Method and device for forming wire bobbins |
| 08/14/1991 | DE4004187A1 Vorrichtung und verfahren zur herstellung von stossdaempfer-grundkoerpern Apparatus and process for production of shock absorber grundkoerpern |
| 08/14/1991 | DE4003717A1 Side guidance for rolled strip material - pushing guides in controlled manner against edges of strip material |
| 08/13/1991 | WO1991012100A1 Device for producing coils from spring steel material |
| 08/13/1991 | CA2036081A1 Device and process for the production of metal wire coils |
| 08/07/1991 | EP0440246A1 Strand braking apparatus |
| 08/07/1991 | EP0440035A1 Guiding apparatus and especially rolling up of ribbons |
| 08/07/1991 | EP0439810A1 Method and device for automatically starting and ending the winding of metallic wire onto reels. |
| 08/03/1991 | CA2035417A1 Strand braking apparatus |
| 07/31/1991 | EP0438674A2 Method of simultaneously coiling several slit metal strips |
| 07/31/1991 | EP0438609A1 Process and arrangement for welding steel sheets one against the other using a laser beam welding process |
| 07/23/1991 | US5033689 High speed coil-forming headstock |
| 07/17/1991 | CN2080875U End coiling type vertical coiler |
| 07/16/1991 | US5031432 Measuring temperature |
| 07/03/1991 | CN1052620A Squeezing cold-rolled steel strip straight peen decoiler |
| 06/30/1991 | WO1991009694A1 Thin material handling system for use in downcoilers and the like |