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| Number | Title | Issue Date |
| 7337643 | Rolling mill drive with a coupling and decoupling device A rolling mill drive with at least one drive spindle arranged between a drive unit and a driven roll and terminating in a spindle head connected detachably to the neck of the roll. A coupling and decoupling device is arranged between the neck of the roll and the spi... | 03/04/2008 |
| 6925898 | Variable sensor shaft retention apparatus Embodiments of the present invention are directed to providing secure retention of the variable sensor and the rotational object to which it is attached for measuring rotation thereof. In one embodiment, a sensor retention apparatus comprises a rotational sensor inc... | 08/09/2005 |
| 6752560 | Removable splined shaft end for submersible pumps A submersible pump assembly having first and second components that are coupled together has a removable externally splined sleeve. A key is located in the keyway between the shaft sleeve and the shaft for transmitting torque. A threaded fastener secures to a thread... | 06/22/2004 |
| 6672999 | Gudgeon assembly A multi-element gudgeon assembly including (a) a sleeve element having a central bore of substantially uniform diameter, such bore being adapted to receive one end of a rotatable axle; (b) a circular flange element having a central collar portion slidably... | 01/06/2004 |
| 6666804 | Two stage clamping pinion A pinion for mounting rolls thereupon for reducing rod or wire in a rolling mill wherein said pinion has a pair of hydraulic pressure chambers formed therein which cause a threaded plug in a cavity in said pinion to undergo lateral movement to expand the ... | 12/23/2003 |
| 6440048 | Low cost fuser rollers A fixing apparatus for electrostatographic reproduction or digital printing comprising: (a) a core (b) a gudgeon friction welded to said core, the gudgeon consisting of through slots or holes in a shoulder of said gudgeon.... | 08/27/2002 |
| 6193467 | Driven unit, especially for use in a cross flow fan A driven unit driven adapted to be used in a cross fan is provided. The driven unit is driven by a motor. The main feature of the driven unit is that there is a concave region on the surface of its rotary shaft. The elastic rubber cap is embedded in the c... | 02/27/2001 |
| 5980245 | Durable gudgeons for fusing rollers A gudgeon or endcap for a heated roller is provided which substantially reduces heat loss through the ends of the roller and is of sufficient strength and durability to transmit rotation to the rollers during extensive use. The gudgeon is molded from ther... | 11/09/1999 |
| 5094613 | Heat fixing roller having powder metal gudgeon A fixing mechanism is provided including a heated roller. The heated roller includes a core made of a high thermally conductive metallic material, and a gudgeon for supporting such a core. The gudgeon is made from powder metal stainless steel material tha... | 03/10/1992 |
| 4668111 | Roller bearing unit A roller bearing unit comprising an inner race element having a homokinetic coupling at one end and a coaxial extension forming a gudgeon at the other end whereby two rotating tracks for two rows of rolling elements are provided on the outer surface of th... | 05/26/1987 |
| 4229950 | Coupling for end gudgeon and internally heated roller An improved coupling for the core of a heated rotatable member and the support and drive for the core. The core has a surface including a first wall and a second wall spaced from and angularly disposed to the first wall which define a groove in the surfac... | 10/28/1980 |
| 3990802 | Electric motor with removable shaft assembly An electric motor having a removable shaft assembly comprising a plate member attached to the motor core, an assembly shaft, and a bearing arrangement attached at one end to the assembly shaft and at the other end to the plate member.... | 11/09/1976 |
