| Patent application number | Description | Published |
|---|
| 20130025134 | POWER OPERATED ROTARY KNIFE - A rolling bearing strip for a power operated rotary knife providing bearing support for rotation of a rotary knife blade with respect to a blade housing. The rolling bearing strip includes: a plurality of rolling bearings disposed in spaced apart relation; and a flexible separator cage for positioning the plurality of spaced apart rolling bearings, the flexible separator cage including interlocking first and second ends, the first end of the separator cage including a wall defining a projecting member and the second end of the separator cage including a wall defining a receiving member, the first end projecting member and the second end receiving member being in opposed facing relationship and the first end projecting member extending into the second end receiving member to secure the first end to the second end and form an annular, continuous rolling bearing ring. | 01-31-2013 |
| 20130025136 | POWER OPERATED ROTARY KNIFE - A power operated rotary knife ( | 01-31-2013 |
| 20130025137 | POWER OPERATED ROTARY KNIFE - A power operated rotary knife ( | 01-31-2013 |
| 20130025138 | POWER OPERATED ROTARY KNIFE - A power operated rotary knife ( | 01-31-2013 |
| 20130025139 | POWER OPERATED ROTARY KNIFE - A power operated rotary knife ( | 01-31-2013 |
| 20130174424 | FLEX SHAFT - TOOL CONNECTION FOR POWER OPERATED ROTARY KNIFE - A flexible shaft drive transmission coupled between a drive motor and a gear train of a power operated tool. The flexible shaft drive transmission includes: an outer casing having a bushing positioned at a tool end of the casing, the bushing defining a longitudinal central opening; lubricant disposed within the outer casing; and an elongated drive transmitting shaft assembly rotatable within the outer casing including a flexible drive transmitting and a coupler fitting affixed to the tool end of the drive transmitting shaft, the coupler fitting including a cylindrical body and an enlarged head extending distally from the cylindrical body, the cylindrical body fitting within the longitudinal central opening of the bushing and the enlarged head having a diameter greater than a diameter of the longitudinal central opening of the bushing. The enlarged head defining a square drive aligned with a central longitudinal axis of the drive transmitting shaft assembly. | 07-11-2013 |
| 20130178296 | FLEX SHAFT - DRIVE MOTOR CONNECTION FOR POWER OPERATED ROTARY KNIFE - A flexible shaft drive transmission for transmitting rotational power between a drive motor and a gear train of a power operated tool. The flexible shaft drive transmission includes an elongated drive shaft assembly including a rotatable drive transmitting shaft assembly extending through an outer casing. The shaft drive transmission includes a motor end coupling affixed to one end the outer casing and adapted to be releasably connected to a mating coupling of the drive motor. The motor end coupling includes a coupling body having an outer surface tapered region tapering from a larger diameter to a smaller diameter at a distal end of the tapered region to facilitate insertion and proper alignment with the drive motor coupling. The drive transmitting shaft assembly includes a driven fitting having a plurality of drive faces surrounding an axially extending locating member for engagement with a mating drive fitting of the drive motor. | 07-11-2013 |
| 20130185944 | POWER OPERATED ROTARY KNIFE - A two-part rotary knife blade ( | 07-25-2013 |
| 20130205572 | Flex Shaft With Crimped Lock Sleeve For Power Operated Rotary Knife - A method of assembling a flexible shaft drive transmission ( | 08-15-2013 |
| 20140245617 | POWER OPERATED ROTARY KNIFE - A power operated rotary knife ( | 09-04-2014 |
| 20140259690 | MOVEABLE LUBRICATION ASSEMBLY FOR POWER OPERATED ROTARY KNIFE - A power operated rotary knife ( | 09-18-2014 |
| 20140259698 | POWER OPERATED ROTARY KNIFE - A rolling bearing strip for a power operated rotary knife providing bearing support for rotation of a rotary knife blade with respect to a blade housing. The rolling bearing strip includes: a plurality of rolling bearings disposed in spaced apart relation; and a flexible separator cage for positioning the plurality of spaced apart rolling bearings, the flexible separator cage including interlocking first and second ends, the first end of the separator cage including a wall defining a projecting member and the second end of the separator cage including a wall defining a receiving member, the first end projecting member and the second end receiving member being in opposed facing relationship and the first end projecting member extending into the second end receiving member to secure the first end to the second end and form an annular, continuous rolling bearing ring. | 09-18-2014 |
| 20140283393 | POWER OPERATED ROTARY KNIFE - A two-part rotary knife blade ( | 09-25-2014 |
| 20140298662 | POWER OPERATED ROTARY KNIFE - A power operated rotary knife ( | 10-09-2014 |
