Bizarre Patents
Dining Table Having Integral Dishwasher
A space-saving dishwasher, which may be installed within a counter top or table, having a dish-carrying rack that is vertically shiftable through the open top of the dishwasher for facilitating loading and unloading of the dishes.
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| Number | Title | Issue Date |
| 7073366 | Method and apparatus to reduce the width of a slot or opening in a pipe, tube or other object A method to reduce the width of slots or openings in a pipe. The method involve determining the position of the slots relative to the surface of the pipe and determining the width of the slots. A signal is generated corresponding to the determined width and relative... | 07/11/2006 |
| 6202459 | Method of and rolling mill train for producing bar-shaped rolled products A method of rolling a bar-shaped stock to predetermined end height and end width measured transverse to the end height and including providing a rolling will train having a plurality of arranged one after another active rolling mill stands having adjustab... | 03/20/2001 |
| 6055834 | Method to control the drawing of the rolled stock A method to control the drawing of rolled stock in a segment of the rolling line includes measuring the section of the rolled stock passing through is made by a first detector located at the outlet of the semi-finishing block and by a second detector loca... | 05/02/2000 |
| 5875663 | Rolling method and rolling mill of strip for reducing edge drop It is possible, in a rolling method of a strip shifting one-side-tapered work rolls in the axial direction and causing the upper and the lower work rolls to cross each other, to appropriately set a quantity of shift and a crossing angle and to improve an ... | 03/02/1999 |
| 5546782 | Machine to sharpen bars to a point Machine to sharpen bars to a point, especially bars to be drawn, which comprises at least one sharpening assembly and at least one assembly for displacement of the bar in relation to the sharpening assembly, the sharpening assembly (31) consisting of two ... | 08/20/1996 |
| 5218848 | Method and apparatus for correcting a widthwise bend in an end portion of a hot-rolled sheet-shaped product A widthwise bend of an end of a hot-rolled elongate sheet-shaped metal product is corrected while it is hot. The correction comprises simultaneously: (i) holding the edges of the product at at least two positions longitudinally spaced along the product th... | 06/15/1993 |
| 5125251 | Method and apparatus to reduce the outer diameter and wall thickness of a hollow tube blank by rolling In a process for reducing the outer diameter and wall thickness of an essentially cylindrical hollow tube blank by rolling, the front end of the tube blank is introduced into a rolling mill. To prevent piping defects during rolling and to obviate other di... | 06/30/1992 |
| 4724696 | System for controlling bar cutter in steel bar line A system for controlling a bar cutter in a steel bar line comprising a rolling length predicting circuit for calculating, on the basis of a scale loss coefficient, a predicted rolling length of a rolling bar material conveyed to the steel bar line, a flyi... | 02/16/1988 |
| 4457154 | Control method for multi-strand rolling mill When two strand workpieces pass through a roll opening between two grooved working rolls on a roll stand so as to be rolled, the trailing end of one of them may leave the rolls and cause change in the roll separation. At that time mating bilateral screw-d... | 07/03/1984 |
| 4238718 | Process and equipment for the production of semi-finished sections of accurate weight or volume for cold working or hot forming A process and apparatus for producing sections of accurate weight or volume which includes the providing of a computer which receives various signals including the length, weight and density of a sheared off section and in response to such conditions vari... | 12/09/1980 |
| 4164133 | Apparatus for forming circularly bent articles from a straight metal profiled strip Apparatus for forming circular rims for bicycle wheels from metal profiled strip material in which first strip pieces are cut to a length corresponding to the circumferential length of the rims, curved end portions are formed on each strip piece, and each... | 08/14/1979 |
| 4133197 | Roll-type machine for forming cylindrical sheet metal bodies A roll-type machine for forming a cylindrical metal body from an initially flat sheet of metal; such cylindrical body being for use in the manufacture of tanks for air, gas, or water. The machine includes a forming roll which is mounted and controlled in ... | 01/09/1979 |
| 4022041 | Method of rolling ingots into metal strips A major deformation machine having two working roller systems with parallel axes, for example a planetary mill, is used for rolling ingots into metal strip. An ingot is forced into this major deformation machine by means of a conveyor mechanism. As the tr... | 05/10/1977 |
| 4003229 | Method for compensating tail end There is described a method for compensating tail end of rolling materials for rolling shaped steel sections in an optimum manner. According to this method, in a continuous tension free rolling operation of a shaped steel section comprising a flat section... | 01/18/1977 |
