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An armor with rollers is provided that enables a user to move in all positions by rolling on a hard and smooth surface while constantly varying his bearing points on the ground.
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| Number | Title | Issue Date |
| 6056913 | Plant for the continuous heat treatment of steel strips or the like A plant for the continuous heat treatment of steel strips (4) or the like has a nonmagnetic insulated housing (1), in which two axially parallel unheated rollers (2, 3) are disposed at a distance from each other. To the first roller (2), the steel strip (... | 05/02/2000 |
| 5251881 | Methods and devices for the thermal treatment of metal wires upon passing them over capstans Process and device (1) for the heat treatment of at least one metal wire using capstans (2, 3) characterized by the following features: (a) the wire (4) is brought around at least two capstans (2, 3) which conduct the heat and which include recesses (11... | 10/12/1993 |
| 5009396 | Method and apparatus for the manufacture of formable steel strip In the manufacture of formable steel strip having a thickness between 0.5 and 1.5 mm, the following process steps are performed sequentially in a continuous process: (a) in a continuous casting machine forming liquid steel into a hot slab having a thickne... | 04/23/1991 |
| 4863145 | Cooling wheel for annealing wire An apparatus for and a method of cooling wire after it has been annealed comprising a cooling wheel which acts as a pulley for the wire downstream of the annealing apparatus, the rotatable cooling wheel having a hollow hub with a metal channel on its outs... | 09/05/1989 |
| 4760995 | Continuously treating line for steel bands having a heating furnace by directly flaming This invention relates to a continuously treating line for a steel band, having a heating furnace by directly flaming. For heating the steel band with causing reduction, the heating furnace of directly flaming system is provided with a plurality of heatin... | 08/02/1988 |
| 4704167 | Method and apparatus for cooling steel strip In a cooling zone of a continuous annealing line engineered to continuously process longitudinally travelling steel strip, the strip is first slowly cooled to a desired temperature at a rate of not higher than 20° C./sec. by means of a jet stream of cool... | 11/03/1987 |
| 4422623 | Apparatus for cooling steel strips to effect continuous annealing A steel strip heated to a temperature above a recrystallization temperature is passed through a cooling unit including a plurality of cooling rollers cooled by cooling water flowing through the interior thereof. The steel strip is caused to pass alternate... | 12/27/1983 |
| 4296919 | Apparatus for continuously producing a high strength dual-phase steel strip or sheet An apparatus for continuously producing a high strength dual-phase steel strip or sheet having a chemical composition which produces a dual-phase structure composed of ferrite grains and a low temperature transformed phase when rapidly cooled from the (&#... | 10/27/1981 |
| 4241903 | Apparatus for heat treating elongated sheets An apparatus is disclosed for heat treating metal sheet, comprising water-cooled cooling rolls (VII', VII"), a transportation channel (17) filled with protective gas, and a heating coil chamber (19) for a high-frequency coil (20,21).... | 12/30/1980 |
| 4175050 | Shaped washing agents having a mosaic-like structure and process A shaped washing agent based on colored soaps and/or synthetic detergents comprising a plurality of individual colored particles of soap and/or synthetic detergent having a size range of 1 to 20 millimeters, so distributed that they adjoin one another wit... | 11/20/1979 |
