| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 161 | BELT CONVEYOR | US12996097 | 2009-05-22 | US20110120838A1 | 2011-05-26 | Michael Kuhn |
| The invention relates to a belt conveyor which comprises a conveyor belt (20) that is guided around at least one return shaft (30), thereby forming an upper run and a lower run, and a drive device for moving the conveyor belt (20), characterized in that the drive device is preferably arranged in a separate manner from the return shaft (30) and drives the conveyor belt (20) in the area of a deflection between upper run and lower run. The drive device preferably comprises a toothed belt (40) or V-belt arranged at an edge section of the conveyor belt (20) and a rotationally drivable toothed wheel (60) or a V-belt disk. The toothed belt (40) or V-belt is connected or connectable, preferably in a releasable manner, to the conveyor belt (20). | ||||||
| 162 | Curved conveyor with guide for preventing radial belt migration | US12278783 | 2007-02-08 | US07832549B2 | 2010-11-16 | James Honeycutt |
| A curved conveyor comprises a toothed, endless belt and a slider bed that supports a portion of the belt. The slider bed can include at least one guide in the form of a rail extending along the slider bed in the direction of belt travel. Each of the belt teeth are discontinuous and have at least one gap sized to receive the at least one guide; thus, the at least one guide prevents inward radial migration of the belt during movement of the belt. The conveyor can further comprise a center guide wheel or a guide post to prevent belt radial migration. | ||||||
| 163 | Food buffet table system | US11835053 | 2007-08-07 | US07775346B1 | 2010-08-17 | Shirley D. Taylor |
| A food buffet table system for conveying food articles around a tabletop to allow a person to access the food articles without reaching across the tabletop includes a base being positioned on and that extends upwardly from a support surface. A tabletop is coupled to the base and positioned above the support surface. The tabletop has a channel that extends into the tabletop through an upper surface of the tabletop in an approximate oval shape along the tabletop. A plurality of conveyor assemblies is positioned in and extends along the channel to receive and support the food articles. The conveyor assemblies are actuated to convey the food articles in an approximate oval path around the tabletop. A pair of drive assemblies is positioned in the tabletop. A plurality of the conveyor assemblies is coupled to one of the drive assemblies to actuate the conveyor assemblies. | ||||||
| 164 | CONVEYOR SYSTEM | US12688730 | 2010-01-15 | US20100108474A1 | 2010-05-06 | Darrell Knigge; Thomas Harding; Patrick Morrow; David Krenz; Martin Telck |
| A conveyor system is disclosed herein. An embodiment of the conveyor system comprises a first end, a second end, a first side, and a second side. A belt extends between the first end and the second end. The belt has a belt first side located proximate the first side of the conveyor. A first magnetic force acts on the belt first side relative to the first side of the conveyor. | ||||||
| 165 | Beading for a conveyor belt | US12215848 | 2008-06-30 | US07604112B1 | 2009-10-20 | Rick Lee |
| The present invention is related to interlockers or beadings that are attached to the outer edges of conveyor belts. Interlockers and/or beadings are reinforced with aramid fibers to improve their durability. | ||||||
| 166 | Curved band conveyor | US11884097 | 2006-02-07 | US07546916B2 | 2009-06-16 | Urs Jenny |
| The invention relates to a curved belt conveyor comprising: a supporting frame (1); at least one guide rail (2, 2′) fastened to the supporting frame (1); a conveyor chain (3) guided inside the guide rail (2, 2′), and; a conveyor belt (5) that can be displaced by means of the conveyor chain (3) along a conveying surface that has the shape of a sector of a circle. The curved belt conveyor has an outer supporting frame (11), an inner supporting frame (12) and radial struts (13, 13′), these radial struts (13, 13′) being able to be connected to the outer and inner supporting frame (11, 12) in a plug-in type manner. | ||||||
| 167 | Conveyor Belt | US12086839 | 2006-12-09 | US20090014289A1 | 2009-01-15 | Detlef Walter |
| A conveyor belt comprising at least one belt edge (1) arranged on a longitudinal side of the conveyor belt (10) is characterised in that threads of a tear-proof material (6) are arranged in the belt edge (1). The threads are preferably embodied as fabric and arranged as a fabric inlay (6) in the belt edge. A higher strength is thereby achieved. | ||||||
| 168 | Systems and methods for transport through curved conveyance sections | US11900482 | 2007-09-11 | US07434678B1 | 2008-10-14 | Barry Kitazumi; Benjamin T. Davidson |
| A transport system includes a curved conveyance section configured to move an article along a curved path without significantly slowing or stopping. Exemplary articles for conveyance include semiconductor wafers and substrates for display devices and photovoltaic devices. In some embodiments, the conveyance section includes a turnstile wheel including an interior surface and an exterior surface. The external surface is configured to guide an exterior belt that in turn supports one side of the article around the conveyance path. The internal surface is configured to either support an opposing side of the article, or guide an interior belt that in turn supports the article around the conveyance path. Instead of employing a turnstile wheel, other embodiments employ interior and exterior supports for supporting opposite ends of the article, such as interior and exterior belts, that move at essentially the same angular rate along the inside and outside of the conveyance path. | ||||||
| 169 | Curved Band Conveyor | US11884097 | 2006-02-07 | US20080217139A1 | 2008-09-11 | Urs Jenny |
| The invention relates to a curved belt conveyor comprising: a supporting frame (1); at least one guide rail (2, 2′) fastened to the supporting frame (1); a conveyor chain (3) guided inside the guide rail (2, 2′), and; a conveyor belt (5) that can be displaced by means of the conveyor chain (3) along a conveying surface that has the shape of a sector of a circle. The curved belt conveyor has an outer supporting frame (11), an inner supporting frame (12) and radial struts (13, 13′), these radial struts (13, 13′) being able to be connected to the outer and inner supporting frame (11, 12) in a plug-in type manner. | ||||||
| 170 | Curved belt conveyor | US11485627 | 2006-07-13 | US20070272521A1 | 2007-11-29 | Uwe B. Schoning; Bernd Grutza |
| A curved conveyor belt is disclosed including a roller-guided conveyor belt (1) having in the region of the edge that constitutes the outside radius of the curve an engagement element (2) that can be engaged, guiding the conveyor belt (1), by at least one guide roller (4), which is fastened to a roller holder (3), and the guide roller (4) and/or the roller holder (3) are movable towards the conveyor belt (1) and away from conveyor belt (1), and the roller holder (3) is configured in one piece. | ||||||
| 171 | Belt and conveyor having separate clamping shoes | US11077353 | 2005-03-10 | US07249673B2 | 2007-07-31 | Norbert Axmann |
| A belt band conveyor having an endless transport belt that is guided over deflection rollers, to which a guide element that projects beyond the belt plane is attached. The guide element can be handled separately before it is attached to the transport belt and moves along as the transport belt moves. On its guide surfaces, which extend in the transport direction of the transport belt, running surfaces that are inclined relative to the belt plane roll off from rotating guide rollers as the transport belt moves. A plurality of separate clamping shoes are attached along the transport belt, each of which has an attachment profile attached to the transport belt, and a spring-elastic clamping element connected with such profile. An elastic/flexible guide strip that extends in the transport direction over the entire length of the transport belt is clamped in place relative to the attachment profile. | ||||||
| 172 | Quick release holder for a beading of a conveyor belt and method of using quick release holder | US10996909 | 2004-11-24 | US07232030B2 | 2007-06-19 | Stephen D. Duncan; Donald K. Wier; John K. Crowley |
| The present invention is related to quick release holders that grip the beading of a conveyor belt. Due to a holder's unique structure, without the use of tools, the holder can manually be opened to release the beading and the conveyor belt. Conversely, without the use of tools, the holder can also be manually closed to secure the beading. | ||||||
| 173 | Interlocker for a conveyor belt and method of utilizing an interlocker for a conveyor belt | US11044412 | 2005-01-27 | US07131530B2 | 2006-11-07 | Rick Lee; Stephen D. Duncan |
| The invention is related to drive units for conveyor belts. A flexible rider connected to the belt includes a gear for meshing with a gear of the rotable driver. The meshing of the gears allows the conveyor belt to be pulled about the conveyor. | ||||||
| 174 | Quick release holder for a beading of a conveyor belt and method of using quick release holder | US10996909 | 2004-11-24 | US20060108207A1 | 2006-05-25 | Stephen Duncan; Donald Wier; John Crowley |
| The present invention is related to quick release holders that grip the beading of a conveyor belt. Due to a holder's unique structure, without the use of tools, the holder can manually be opened to release the beading and the conveyor belt. Conversely, without the use of tools, the holder can also be manually closed to secure the beading. | ||||||
| 175 | Beaded conveyor belt | US10476031 | 2002-05-08 | US06974022B2 | 2005-12-13 | Naoyuki Saeki |
| The beads of a beaded conveyor belt for a curve conveyor are constituted by a number of bead constituting bodies (2b) that are disposed over the entire periphery of the outer surface along the outer peripheral edge of a belt main body (2a) and that are narrow in the direction of the length of the belt. Further, the beads of a beaded conveyor belt for a liner conveyor are constituted by a number of bead constituting bodies (7b) that are disposed over the entire periphery of the outer surface along opposite side edge of a belt main body (7a) and that are narrow in the direction of the length of the belt. The conveyor belt is installed taut between straight type end rollers (15), and the width of the bead constituting bodies (2b, 7b) lengthwise of the belt is set at about 20–60% of the diameter of the straight type end rollers (15). Even when the conveyor belt is installed taut between small-diameter end rollers, long-term use is possible. | ||||||
| 176 | Curved belt conveyor | US10411757 | 2003-04-11 | US06971510B2 | 2005-12-06 | David H. Cotter; Kenneth J. Kooistra; Thomas J. Pelak; Richard E. Hoisington, II |
| A curved belt conveyor includes at least two zones, each of which may be defined by a motorized roller and at least one idler roller which are positioned along and between opposite sidewalls of the conveyor, and a continuous belt reeved around the rollers. The conveyor includes a tracking means for tracking the belt on the rollers. The tracking means is substantially contained between the sidewalls of the conveyor and laterally inward of the outer and inner ends of the rollers. The tracking means may comprise a tracking roller positioned along a lower surface of one of the rollers and may engage the lower run of the belt with an upper surface of the tracking roller to maintain the belt in a proper position around the rollers. | ||||||
| 177 | Curved belt conveyor | US11186053 | 2005-07-21 | US20050263376A1 | 2005-12-01 | David Cotter; Kenneth Kooistra; Thomas Pelak; Richard Hoisington |
| A curved belt conveyor includes at least two zones, each of which may be defined by a motorized roller and at least one idler roller which are positioned along and between opposite sidewalls of the conveyor, and a continuous belt reeved around the rollers. The conveyor includes a tracking means for tracking the belt on the rollers. The tracking means is substantially contained between the sidewalls of the conveyor and laterally inward of the outer and inner ends of the rollers. The tracking means may comprise a tracking roller positioned along a lower surface of one of the rollers and may engage the lower run of the belt with an upper surface of the tracking roller to maintain the belt in a proper position around the rollers. | ||||||
| 178 | Accumulation-capable curved element for a transfer system | US10484351 | 2002-07-16 | US06889817B2 | 2005-05-10 | Ernst Leisner |
| The present invention relates to a curve element (1) for a transfer system for transporting products, having a curve-going outer track (2) and an inner track. An outer guide (5) is disposed on the outside of the outer track (2). The outer track (2) is embodied in continuous form in the curved region, and the inner track is formed in two parts of a first inner track (3) and a second inner track (4). At least one of the first or second inner tracks (3, 4) protrudes rectilinearly into the curved region of the curve element (1). | ||||||
| 179 | Belt band conveyor having separate guide shoes | US10966002 | 2004-10-15 | US20050082146A1 | 2005-04-21 | Norbert Axmann |
| The invention relates to a belt band conveyor such as a curved belt conveyor having an endless transport belt that is guided over deflection rollers. There is a guide element that projects beyond the belt plane wherein this guide element can be handled separately before it is attached to the transport belt. This guide element moves along as the transport belt moves, and on whose guide surfaces, which extend in the transport direction of the transport belt has running surfaces that are inclined relative to the belt plane roll off from rotating guide rollers as the transport belt moves. Thus, lateral forces that occur crosswise to the transport direction of the transport belt can be compensated. A plurality of separate guide shoes are attached to the transport belt, forming a guide strip for the guide rollers that extends in the transport direction, circulates, and is divided into multiple parts. | ||||||
| 180 | Beaded conveyor belt | US10979416 | 2004-11-02 | US20050061632A1 | 2005-03-24 | Naoyuki Saeki |
| The beads of a beaded conveyor belt for a curve conveyor are constituted by a number of bead constituting bodies (2b) that are disposed over the entire periphery of the outer surface along the outer peripheral edge of a belt main body (2a) and that are narrow in the direction of the length of the belt. Further, the beads of a beaded conveyor belt for a liner conveyor are constituted by a number of bead constituting bodies (7b) that are disposed over the entire periphery of the outer surface along opposite side edge of a belt main body (7a) and that are narrow in the direction of the length of the belt. The conveyor belt is installed taut between straight type end rollers (15), and the width of the bead constituting bodies (2b, 7b) lengthwise of the belt is set at about 20-60% of the diameter of the straight type end rollers (15). Even when the conveyor belt is installed taut between small-diameter end rollers, long-term use is possible. | ||||||
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