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Kolbet
Gary Kolbet, High Point, NC US
| Patent application number | Description | Published |
|---|---|---|
| 20120325950 | SHREDDER WITH MULTI-POINT CUTTERS - A shredder includes a rotor supporting a plurality of multi-point cutters that mesh with a counter-knife having generally V-shaped grooves. Each cutter has at least one corner defined by an intersection between two contiguous side faces of the body of the cutter. The corner defines a plurality of cutting points spaced apart along a first direction. The cutters are mounted on the outer peripheral surface of the rotor such that the first direction of each cutter is substantially tangent to the outer peripheral surface, and such that the corners of the cutters mesh with respective V-shaped grooves in the counter-knife as the rotor rotates about its axis. The multiple points of each cutter encounter and mesh with the groove in the counter-knife in a sequential fashion. | 12-27-2012 |
Gary Lee Kolbet, High Point, NC US
| Patent application number | Description | Published |
|---|---|---|
| 20090152384 | Mobile Shredder - A mobile shredder comprises a truck having an enclosure providing a storage volume for storage of shredded material, and a rotary shredder mounted in the enclosure outside the storage volume. A prime mover is disposed in an engine/transmission compartment of the truck. An electric motor is disposed outside the engine/transmission compartment and has an output shaft mechanically coupled to an input shaft of the rotary shredder. The rotary shredder is driven solely by the electric motor. An AC generator disposed outside the engine/transmission compartment is driven by the prime mover to generate the electrical power that powers the electric motor. The AC generator is configured to have a rated power output of about 90 to 180 kVA. The rotary shredder is configured to have a shredding capacity of 3000 to 6000 pounds per hour of typical mixed office waste when continuously operated at a nominal rated speed. | 06-18-2009 |
Randall A. Kolbet, Hamilton, OH US
| Patent application number | Description | Published |
|---|---|---|
| 20100316442 | In-line coupling pipe - An in-line coupling pipe is provided having a plurality of first corrugations with a male portion at one end of the pipe and a female portion at the other end. The diameter at the crest of the first corrugation being a first distance. The male portion having a second corrugation with the diameter at the crest of the second corrugation being a second distance. The male portion of having a third corrugation intermediate the first corrugation and the second corrugation, with the diameter at the crest of the third corrugation being a third distance. The male portion having a fourth corrugation intermediate the first corrugation and the third corrugation, with the diameter at the crest of the fourth corrugation being a fourth distance, with the first distance being greater than the second or third or fourth distances, the second distance being greater than the third distance, and the fourth distance being greater than second or third distances. The second corrugation has a recess formed therein. | 12-16-2010 |
Randall A. Kolbet, Liberty Township, OH US
| Patent application number | Description | Published |
|---|---|---|
| 20080203608 | Defined Ratio Dual-Wall Pipe Die - A pipe extrusion die may be provided having an inner flow passageway having a first cross-sectional area, and an outer flow passageway having a second cross-sectional area, both being in communication with an inlet flow passageway. A ratio adjusting tube may be movably disposed in blocking engagement between the inlet flow passageway and the inner flow passageway. The ratio adjusting tube and the outer flow passageway both may be substantially concentric with the inner flow passageway. Material may be distributed from the inlet flow passageway to the inner and outer flow passageways. The method and apparatus may allow for the manual and automatic control of the proportion of material distributed between the inner and outer flow passageways by adjusting the position of the ratio adjusting tube in relation to a passageway between the inlet flow passageway and the inner flow passageway, based on various operating parameters. | 08-28-2008 |
| 20090200694 | EXTRUSION DIE VACUUM SEALS AND METHODS - An extrusion die configured to have an interior chamber sealed from the atmosphere is disclosed. The extrusion die includes an extrusion die head disposed at a downstream end of the interior chamber; and a vacuum seal disposed at an upstream end of the interior chamber; wherein the vacuum seal is configured to selectively form a seal between the extrusion die and a product disposed in the interior chamber. The vacuum seal includes an annular sealing surface disposed at an inner diameter of the vacuum seal; a hollow, interior chamber; and a plurality of bellows disposed between the annular sealing surface and the extrusion die; wherein the vacuum seal is configured to selectively form a seal between the extrusion die and a product disposed in the interior chamber. A method of selectively sealing an end of an extrusion die is also disclosed. | 08-13-2009 |
| 20090295043 | IN-MOLD PUNCH APPARATUS AND METHODS - A mold is provided for forming a continuously-extruded parison into a corrugated pipe. The mold includes a mold housing having a plurality of bores, a mold cavity having a plurality of annular corrugations, and a plurality of punches. Each punch is disposed in one of the bores and aligned with one of the annular corrugations of the mold cavity. Each punch is also configured to form an aperture in a corrugation of a corrugated pipe in the mold. A continuous extrusion blow molding system and a method are also provided for forming a hollow plastic product and punching a continuously-extruded, blow molded product before it is released from a mold. | 12-03-2009 |
| 20100224306 | Systems And Methods for Making Multi-Wall Corrugated Pipe - A system is disclosed for manufacturing multi-wall corrugated polymer pipe. The system includes an extruder configured to co-extrude concentric annular tubes; a corrugator configured to form the concentric annular tubes into a dual-wall pipe having a smooth wall and a corrugated wall; a cross-head die configured to extrude an outer wall of pipe onto the corrugated wall of the dual-wall pipe; a vacuum punch configured to penetrate the outer wall of pipe and draw a vacuum between the corrugated wall and the outer wall, such that the outer wall of pipe deforms inward toward the corrugated wall of pipe between bell and spigot portions of the corrugated wall; and a cutter configured to cut the pipe into sections where the vacuum punch deformed the outer wall between the bell and spigot portions of the corrugated wall. A method of manufacturing multi-wall corrugated polymer pipe is also disclosed. | 09-09-2010 |
Randy A. Kolbet, Liberty Township, OH US
| Patent application number | Description | Published |
|---|---|---|
| 20100252963 | SYSTEMS AND METHODS FOR COOLING MOVING MOLDS - A mold cooling system is provided for cooling a polymer product shaped in a mold. The mold cooling system includes a moving manifold having a cooling fluid supply and a cooling fluid return; and a mold housing having a mold surface that defines a cavity. The mold housing has a connector configured to receive the cooling fluid supply and cooling fluid return of the moving manifold; and a passageway that extends through the mold housing adjacent to the mold surface, the passageway connecting the cooling fluid supply and the cooling fluid return when the moving manifold is received in the connector. A method is also provided for cooling an extruded, blow-molded product before the product is released from a mold. | 10-07-2010 |
Robert Joseph Kolbet, Macedon, NY US
| Patent application number | Description | Published |
|---|---|---|
| 20120229880 | OPTICAL COMPONENT SYSTEM - The subject of the invention is a mechanical device for inserting one out of a multitude of optical components (such as filters) in an optical path and changing the angle of incidence between the incoming light and the selected optical component independently of the optical component selection. | 09-13-2012 |