| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 181 | CONVEYING BELT ASSEMBLY FOR A PRINTING DEVICE | US14824791 | 2015-08-12 | US20160059584A1 | 2016-03-03 | Antonius G. H. ALBERS |
| The present invention relates to a conveying belt assembly for a printing device. The assembly comprises an endless conveyor belt having a conveying part and a return part; an upstream and downstream sliding support having a surface curved in rotational direction of the conveyor belt; a driving roller arranged downstream of the conveying part in urging contact with the conveyor belt; a friction element arranged upstream of the conveying part in urging contact with the conveyor belt for tensioning the conveying part; and a control system for controlling the position of the conveying part with respect to the transverse direction. The control system comprises: a position sensing device; an upstream and/or downstream actuator device for moving the conveying part in transverse direction; and a controller for transmitting control signals, generated by the controller on the basis of the sensor signals, to the upstream and downstream actuator. | ||||||
| 182 | BELT FOR A CONVEYOR UNIT | US14779063 | 2014-03-26 | US20160052717A1 | 2016-02-25 | Christian WOLF |
| A conveyor unit has a conveyor belt comprising, in cross-section, a recess in the upper edge of the belt. In an embodiment, the unit comprises two belts that support the objects to be transported, in particular electronic boards. | ||||||
| 183 | Belt tracking system, roller assembly, and image forming apparatus including same | US14090091 | 2013-11-26 | US09238552B2 | 2016-01-19 | Yoshiki Hozumi; Naomi Sugimoto; Yuuji Sawai; Kazuchika Saeki |
| A belt tracking system for adjusting misalignment of a movable belt in an axial direction of a plurality of rollers about which the movable belt is entrained includes a slope member and a stationary shaft guide. The slope member is disposed at both ends of at least one of the plurality of rollers in the axial direction, to tilt the roller as the belt moves in the axial direction. The stationary shaft guide contacts the slope member. A distance between a contact point of the slope member that contacts the stationary shaft guide and an end portion of the slope member in the axial direction is longer than a maximum traveling distance that the slope member travels in the axial direction. | ||||||
| 184 | Belt transporting device and image forming apparatus | US14090890 | 2013-11-26 | US09212004B2 | 2015-12-15 | Takeo Kawanami; Yoshihiro Ito; Kenji Watanabe; Daigo Yamauchi; Fumiya Sawashima; Osamu Sasaoka; Yoichiro Iizuka; Hiromi Fujinaka; Takugo Kasaishi |
| A belt transporting device includes a belt; first and second adjustment members provided at two respective ends of a tension roller in a belt width direction orthogonal to a direction of rotation of the belt, the first and second adjustment members each being movable by receiving a force from the belt; and a link member that interlocks the movement of the first adjustment member and the movement of the second adjustment member. If the belt is laterally shifted in the belt width direction, one of the first and second adjustment members moves by receiving a force from the belt while the other is moved by the link member such that the tension roller is tilted with respect to a driving roller. | ||||||
| 185 | BELT POSITIONING SYSTEM, MULTI-ROLLER ASSEMBLY AND IMAGE FORMING APPARATUS EMPLOYING SAME | US14825828 | 2015-08-13 | US20150344227A1 | 2015-12-03 | Akira Asaoka; Kazuchika Saeki; Yuuji Sawai; Yoshiki Hozumi |
| A belt positioning system for positioning a movable belt entrained about a plurality of generally parallel rollers for moving in a trans-axial direction perpendicular to an axial direction in which the rollers extend parallel to each other includes a flange. The flange is operatively connected to an axial end of a specific one of the plurality of generally parallel rollers to define a contact surface therealong which extends generally perpendicular to the axial direction to contact an adjoining edge of the belt. The contact surface of the flange is spaced apart from the axial end of the roller in the axial direction. | ||||||
| 186 | BELT DEVICE AND IMAGE FORMING APPARATUS INCLUDING SAME | US14690857 | 2015-04-20 | US20150314976A1 | 2015-11-05 | Yoshiki HOZUMI; Naoki IWAYA; Masaharu FURUYA; Yasufumi TAKAHASHI; Naomi SUGIMOTO; Kazuchika SAEKI |
| A belt device for an image forming apparatus, includes an endless belt; a first and second support rollers, each including a rotary shaft, that support the belt with tension; a contacted member that contacts the belt; a shaft displacement device to displace any of the rotary shafts of the support rollers; and a main rotary shaft disposed at a side of the rotary shaft of the first support roller moved by the shaft displacement device along a stretching direction of the stretched surface of the endless belt that the contacted member contacts, relative to a contact portion between the endless belt and the contacted member, and at an opposite side of the contacted member in a direction perpendicular to the stretching direction of the endless belt. As the first support roller and the second roller rotate about the main rotary shaft, the endless belt is separated from the contacted member. | ||||||
| 187 | High temperature conveyor belt | US14038012 | 2013-09-26 | US09102471B2 | 2015-08-11 | Derek J. Butland; Timothy R. Doherty; James DiMento |
| A high temperature conveyor belt is provided having a non-metallic conveying surface which will not scratch, abrade or otherwise mar the surface of a product being carried on the belt through a furnace and which will not contaminate the product. In one embodiment, the conveyor comprises a high temperature fabric belt attached to a metal belt which may be a conventional woven metal conveyor belt. In another embodiment, the conveyor is composed of a non-metallic high temperature strand which is woven or threaded through a metal belt to provide a non-metallic conveying surface. In a further embodiment, the non-metallic product support elements are coupled to roller chains at each side of the furnace chamber and which are cooperative with a drive mechanism to transport the conveyor through the furnace. The roller chains can be located outside of the furnace chamber to avoid exposure to the high temperature of the furnace chamber. | ||||||
| 188 | Endless belt conveyor within a tubular housing | US14527991 | 2014-10-30 | US09096376B1 | 2015-08-04 | James E. Wood; Joseph R. Wuebker |
| A belt conveyor for transferring a granular material has an elongated cylindrical housing having opposite ends connecting an inlet end portion to an outlet end portion with each end portion supporting a roller for receiving a flexible endless belt. The belt has a width greater than the diameter of the housing causing the belt to curve upwardly within the housing for form a trough for receiving and transferring the material. To maintain alignment of the belt on the rollers and within the housing, an inner surface of the belt has a continuous flexible guide rib, and each roller has a circumferential groove for receiving the guide rib. To extend the life of the belt and the guide rib, the belt is tensioned by adjusting one of the rollers to space the guide rib above the inner surface of the housing when material is being transferred within the housing. | ||||||
| 189 | Conveyor belt aligning apparatus | US14132602 | 2013-12-18 | US09061831B1 | 2015-06-23 | Mark Ballou; Matthew Roozeboom; Tim Wolf |
| Apparatus for aligning a conveyor belt by engaging the conveyor belt upon misalignment of the conveyor belt during conveying operations. | ||||||
| 190 | CONVEYOR BELT ALIGNING APPARATUS | US14132602 | 2013-12-18 | US20150166264A1 | 2015-06-18 | Mark Ballou; Matthew Roozeboom; Tim Wolf |
| Apparatus for aligning a conveyor belt by engaging the conveyor belt upon misalignment of the conveyor belt during conveying operations. | ||||||
| 191 | Center loading assembly for a conveyor belt | US14092712 | 2013-11-27 | US09027744B1 | 2015-05-12 | James E. Balcar |
| A center loading assembly for a conveyor belt having a carriage support attached to a belt conveyor main frame and having a carriage within the carriage support. The carriage has a center member with side members extending at an angle therefrom, each having an upward extension. The upward extensions have side rollers and conveyor belt covering skirts and keep the conveyor belt centered between the conveyor belt covering skirts. The carriage support has vertical bearings to support the carriage and side bearings to hold the carriage on the vertical bearings. The carriage and conveyor belt covering skirts follow a trough angle of the conveyor belt as the conveyor belt shifts. Material deposited onto the conveyor belt is deflected to the center portion of the conveyor belt by the conveyor belt covering skirts. | ||||||
| 192 | OVEN TRANSFER APPARATUS WITH LATERALLY DISPLACEABLE CONVEYOR BELT | US14406282 | 2013-05-27 | US20150114800A1 | 2015-04-30 | Johannes Haas; Josef Haas; Stefan Jiraschek; PETER Lambauer |
| A method and an apparatus are provided for transporting shaped bodies such as, for example, substantially non-rigid, biscuit dough shaped bodies, from a receiving region into a transfer region, and for transferring the shaped bodies onto a transport surface such as, for example, a heated baking belt of a baking machine. The apparatus for transporting the shaped bodies includes a revolving driven conveyor belt which is guided over at least one deflecting roller, over a drive roller and around a transfer body in the region of the transport surface. The conveyor belt is laterally displaceable by a positioning apparatus at least over a section of its longitudinal extension. | ||||||
| 193 | Cleanable conveyor belt and carryway | US13771613 | 2013-02-20 | US08905227B2 | 2014-12-09 | Wayne A. Pertuit, Jr. |
| A cleanable belt conveyor and a method for making a cleanable belt conveyor having an underside sculpted with concave indentations to match the shape and positions of the elongated support rails forming a carryway. The support rails may be circular in cross section, and the indentations may be complementary portions of circular cylinders to receive the rails along an extended contact area. | ||||||
| 194 | BELT TRACKING SYSTEM, ROLLER ASSEMBLY, AND IMAGE FORMING APPARATUS INCLUDING SAME | US14090091 | 2013-11-26 | US20140183007A1 | 2014-07-03 | Yoshiki HOZUMI; Naomi SUGIMOTO; Yuuji SAWAI; Kazuchika SAEKI |
| A belt tracking system for adjusting misalignment of a movable belt in an axial direction of a plurality of rollers about which the movable belt is entrained includes a slope member and a stationary shaft guide. The slope member is disposed at both ends of at least one of the plurality of rollers in the axial direction, to tilt the roller as the belt moves in the axial direction. The stationary shaft guide contacts the slope member. A distance between a contact point of the slope member that contacts the stationary shaft guide and an end portion of the slope member in the axial direction is longer than a maximum traveling distance that the slope member travels in the axial direction. | ||||||
| 195 | CONVEYOR AND METHOD TO CONVEY ANIMAL PRODUCTS IN AN AGRICULTURAL BUSINESS | US14061361 | 2013-10-23 | US20140114468A1 | 2014-04-24 | Lars Halbritter |
| The invention relates to a conveyor and a method to convey animal products in an agricultural business. Such a conveyor comprises a conveyor belt, a belt drive to drive the conveyor belt in at least one conveying direction, and a sensor to record a deviation of a position of a conveyor belt edge. The sensor is designed and arranged to output a deviation signal when the position of the conveyor belt edge deviates by a predetermined value from the target position. Furthermore, a correction device and a control unit are provided, whereby the correction device is designed and arranged to change the belt drive orientation dependent on a correction signal and whereby the control unit is designed to generate a correction signal dependent on the deviation signal and to output it to the correction device. | ||||||
| 196 | Belt driving device and image forming apparatus | US13753884 | 2013-01-30 | US08689967B2 | 2014-04-08 | Makoto Kitamura |
| A belt driving device that drives a belt includes a plurality of rollers, an endless belt tensioned on the plurality of rollers, a belt guide member that is mounted on at least one end of at least one roller of the plurality of rollers and that guides a side edge part of the belt, and a belt displacement device that is mounted on the same end of the one roller as the belt guide member in order to displace the side edge part of the belt in a direction away from the belt guide member. Wherein a portion of the belt displacement device is located on a downstream side of the belt guide member in a traveling direction of the belt, and the portion continuously contacts the side edge part of the belt. | ||||||
| 197 | BELT DRIVING APPARATUS AND IMAGE FORMING APPARATUS | US13997405 | 2012-09-28 | US20140054139A1 | 2014-02-27 | Atsushi Ogata |
| A belt feeding unit includes a rotatable belt; a first stretching roller; a second stretching roller including a stretching portion; a supporting portion for supporting the stretching portion while permitting movement of opposite end portions thereof up and down; a rotatable portion coaxial with the second stretching roller; wherein when the belt shifts in the longitudinal direction, the belt contacts the rotatable portion to rotate the rotatable portion, thus tilting the second stretching roller about the supporting portion relative to a rotational axis of the first stretching roller. | ||||||
| 198 | Conveyor systems having intermediate rollers | US13433409 | 2012-03-29 | US08403130B1 | 2013-03-26 | Charles L. Mitchell |
| A conveyor system includes a frame, a drive roller carried by the frame, and a tail roller carried by the frame. The drive roller and the tail roller each include a relief channel positioned around a roller circumference. The conveyor system further includes a first intermediate roller positioned between the drive roller and the tail roller and carried by the frame, where the first intermediate roller has a channel positioned around a first intermediate roller circumference. The conveyor system also includes a continuous flexible belt positioned around the drive roller and the tail roller, where the continuous flexible belt has an exterior surface, an interior surface, and a guide extending inwards from the interior surface. The guide is positioned within the channel of the first intermediate roller and the guide is spaced apart from the drive roller relief channel and the tail roller relief channel. | ||||||
| 199 | Conveyor belt guide | US12357049 | 2009-01-21 | US08061511B2 | 2011-11-22 | Marc Eberle; Bradley Zazula |
| A belt guide apparatus for attachment to a belt conveyor comprises top and bottom plates. Walls extend between the top and bottom plates. The plates and walls form a belt envelope that defines a belt opening that substantially corresponds to a cross-section of the endless belt such that the endless belt can slide freely through the belt opening yet is substantially prevented from moving laterally or vertically. A front entrance of the belt envelope is configured to funnel the endless belt into the belt opening, and when attached to the belt conveyor the belt envelope is oriented such that the right and left walls are aligned with a desired path of the endless belt, and the endless belt passes through the belt opening. | ||||||
| 200 | Method and device for conveying objects for processing | US11660402 | 2005-08-10 | US07779985B2 | 2010-08-24 | Peter Gysi |
| The invention relates to a linear conveyor device (30) for objects (20), whereby the objects are taken by drive tongues (40), arranged on circulating toothed belts (31, 32). The objects are secured against lifting off the conveyor device, particularly mechanically, by a cover strip (50). Light objects can thus also be conveyed at high rate in intermittent operation. | ||||||
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