B21B 13 - Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories

Patents for B21B 13 - Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories (4,042)
06/1978
06/20/1978	US4095448 Roll housing of divided construction with removable housing cap
06/13/1978	US4094174 Drive mechanism for vertical rolling mills
05/1978
05/02/1978	US4086801 H-shape metallic material rolling process
12/1977
12/27/1977	US4064728 Device for selecting sets of rolls for twenty-high rolling mill
12/13/1977	US4063076 Method of automatic width control of hot rolled strips
11/1977
11/29/1977	US4059976 Rolling mill
11/22/1977	US4059002 Multi-roll rolling mill stand
11/22/1977	US4059001 Mill for rolling continuously cast ingot
11/22/1977	US4058878 Controlled deflection roll
11/15/1977	US4058578 Dispersion
08/1977
08/30/1977	US4044584 Mill for rolling continuously cast ingot
08/16/1977	US4041752 Rolling mills having hydraulic forces exerted on the exterior roll surfaces
07/1977
07/12/1977	US4034589 Mill for rolling continuously cast ingot
07/05/1977	US4033183 Horizontal- and vertical-roll force measuring system
06/1977
06/21/1977	US4030183 Tool assembly for mounting and removing overhung rolls
06/21/1977	US4030177 Controlled deflection roll
05/1977
05/24/1977	US4024746 Stand gearing arrangement for the rolls of a continuous rolling mill
05/17/1977	US4023867 Roller bearing for backup rollers in multi-roll mills
05/10/1977	US4022073 Roll drive for cluster mills
05/10/1977	US4022041 Method of rolling ingots into metal strips
05/10/1977	US4022040 Method of operation and control of crown adjustment system drives on cluster mills
05/10/1977	US4021900 Mill roll mounting
04/1977
04/26/1977	US4019360 Wire rod rolling mill
04/26/1977	US4019358 Rolling mill
02/1977
02/01/1977	US4005594 Roll changing mechanism for rolling mills
12/1976
12/21/1976	US3998084 Cooling spray system for rolling mill
12/14/1976	US3996781 Rolling mills
12/07/1976	US3995353 Multi groove roll mounting means
11/1976
11/23/1976	US3992915 Rolling mill
10/1976
10/26/1976	US3987657 Roll setting device for rolling mills for metal bars or the like
10/05/1976	US3983734 Method of and apparatus for shaping metal billets
08/1976
08/10/1976	US3973425 Axial preloading device for axially adjustable grooved work rolls
07/1976
07/13/1976	US3969162 Method of producing silicon steel strip
06/1976
06/22/1976	US3964282 Rolling mills
05/1976
05/11/1976	US3955391 Rolling mill
04/1976
04/13/1976	US3949586 Rolling mill frame, in particular a universal rolling mill frame
04/06/1976	US3948072 Prestressed universal rolling mill
03/1976
03/30/1976	US3946587 Rolling mills
03/23/1976	US3945234 Tandem rolling mill arrangement
03/16/1976	US3943742 Rolling mill
03/16/1976	US3943634 Device for measuring and controlling the gap between rollers in a roller stand
02/1976
02/17/1976	US3938362 Apparatus for the plastic working of material

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