Class / Patent application number | Description | Number of patent applications / Date published |
198818000 | Having upwardly facing trough configuration in transverse direction on conveying reach | 33 |
20110000767 | CONVEYOR PROVIDED WITH SIDE GUARD, AND SIDE GUARD ELEMENT - A conveyor, comprising a conveying face with a side guard which is formed with a series of wall parts ( | 01-06-2011 |
20120000751 | TRANSVERSELY DEFORMABLE ENDLESS CONVEYOR BELT FOR A CONVEYOR DEVICE - The present invention relates to an endless conveyor belt for a conveyor device, including a planar body ( | 01-05-2012 |
20160137423 | Sealing Device for a Belt Transfer Location - A sealing device for sealing the side regions of a conveyor belt, having a sequence of sealing elements being arranged on either side of the longitudinal axis of the conveyor belt. The sealing elements are spaced apart and rest on the surface of the conveyor belt in a resilient manner, the individual sealing elements being arranged at an angle to the longitudinal axis of the conveyor belt and pointing in the direction of movement of the conveyor belt by their inner end. The sealing elements consist of strip-like guide ledges. | 05-19-2016 |
198819000 | Edges movable together to enclose load | 10 |
20080283368 | STEEP ANGLE PIPE CONVEYOR - A angle pipe conveyor comprises a conveyor belt or roller belt. The conveyor belt includes a first conveyor belt section and a second conveyor belt section to define a cylinder structure having an overlap thickness based on plural sections of the roller belt with an overlap structure having an oval-shaped cross section. Support elements support the conveyor belt as rollers located on the support elements guide the cylinder structure. | 11-20-2008 |
20100018841 | Tubular Conveyor Belt - A conveyor belt for use in a tubular conveyor belt system has a width and a length, and a longitudinal centerline. The conveyor belt further has a first longitudinal edge, and an opposing second longitudinal edge, wherein during use, the first longitudinal edge and the second longitudinal edge overlap to form an overlap region, thus forming the belt into a tube-like shape. The conveyor belt further has a load bearing region, wherein the load bearing region is located evenly about the belt longitudinal centerline, throughout the length of the belt. Further, there is a first anti-rotation region and a second anti-rotation region, wherein the first anti-rotation region is located between the first longitudinal edge and the load bearing region, and the second anti-rotation region is located between the second longitudinal edge and the load bearing region. The first and second longitudinal edges, and the load bearing region comprise longitudinal reinforcement members, and the first and second anti-rotation regions do not comprise longitudinal reinforcement members. | 01-28-2010 |
20120061211 | STEEP ANGLE PIPE CONVEYOR - An angle pipe conveyor comprises a conveyor belt or roller belt. The conveyor belt includes a first conveyor belt section and a second conveyor belt section to define a cylinder structure having an overlap thickness based on plural sections of the roller belt with an overlap structure having an oval- shaped cross section. Support elements support the conveyor belt as rollers located on the support elements guide the cylinder structure. | 03-15-2012 |
20120061212 | PIPE CONVEYORS - A conveyor system may include a pipe conveyor with a head end, a tail end, and an inclined section. The conveyor system may also include a conveyor belt comprising a first portion and a second portion, and the conveyor belt may be configured to form a pipe shape when the first and second portions of the conveyor belt are overlapped. In some embodiments, the first portion may include a first type of longitudinal reinforcement elements and the second portion may not include any of the first type of longitudinal reinforcement elements. In some embodiments, the conveyor system may include a material plug configured to circumferentially engage at least a portion of an internal surface of the conveyor belt. | 03-15-2012 |
20130334013 | CONVEYOR BELT AND PIPE CONVEYOR - Provided is a conveyor belt ( | 12-19-2013 |
20140116855 | CONVEYOR BELT SYSTEM AND CONVEYOR BELT - A conveyor belt system includes a conveyor belt extending in a longitudinal direction and a plurality of support roller stations disposed at a distance from each other in the longitudinal direction and on which the conveyor belt is supported by support rollers. The conveyor belt is formed from a flexible base material and a plurality of unconnected traction devices which determine the tensile strength or rigidity of the conveyor belt and which extend in the longitudinal direction. As seen in the cross-section of the conveyor belt and with respect to a desired position on a central belt section supported on a support roller of the support roller station, the tensile strength or rigidity relative to the belt width is less than on laterally adjoining belt sections which are not supported in the desired position by a support roller. A conveyor belt is also provided. | 05-01-2014 |
20140190797 | CONVEYOR BELT SYSTEM - A conveyor belt system includes a conveyor belt extending in a conveying direction and support roller arrangements spaced apart from each other along the conveyor belt and each having six support rollers annularly distributed around the outer periphery of the conveyor belt, thereby imparting a tubular shape to the conveyor belt. The support roller arrangements each include a first group having support rollers and at least one support roller offset relative thereto in the conveying direction and peripheral direction. A distance determined along the conveying direction between the first group of support rollers and the at least one support roller of the same support roller arrangement offset relative thereto measures between 15% and 85% of a distance between the first group of the support roller arrangement and the first group of the next support roller arrangement in the conveying direction. | 07-10-2014 |
20140190798 | CONVEYOR BELT SYSTEM - A conveyor belt system includes a conveyor belt running in longitudinal direction and support roller assemblies spaced apart along the conveyor belt and each having four support rollers distributed about the outer periphery of the conveyor belt. The conveyor belt is shaped into a tube having overlapping edges by an annular positioning of the support rollers. The conveyor belt extends, viewed in cross-section, from an edge lying on the inside at the overlap in a circumferential direction to an edge lying on the outside. The edges overlap at a last support roller, viewed in circumferential direction, and a distance between the last support roller, viewed in circumferential direction, and a center of gravity of a clear profile bounded by the support rollers is greater than a corresponding distance of the adjacently lying first support roller in circumferential direction. | 07-10-2014 |
20150075950 | FLEXIBLE CLOSED BELT CONVEYOR - The present invention relates to a flexible closed belt conveyor ( | 03-19-2015 |
20160039609 | PIPE CONVEYORS - A conveyor system may include a pipe conveyor with a head end, a tail end, and an inclined section. The conveyor system may also include a conveyor belt including a first portion and a second portion. The conveyor belt may form a pipe shape when the first and second portions of the conveyor belt are overlapped. The pipe shape may extend from a pipe closing point to a pipe opening point and may enclose two or more longitudinally spaced-apart centering structures. The centering structures may allow for self-bridging of a bulk material carried in a pipe volume above each centering structure. Means of implementing this material-transport principle within a pipe conveyor system are described. | 02-11-2016 |
198820000 | Having preformed trough shape | 3 |
20140069781 | Conveyor Belt Section - A conveyor belt section ( | 03-13-2014 |
198822000 | Formed or including transverse plates tandemly disposed lengthwise of carrier belt | 2 |
20090266685 | Heat Resistant Conveyor Belt With Side Walls - The heat resistant conveyer belt with side walls according to the invention aims at solving such a prior technical problem that cleats and skirt-boards easily get loose from a base belt. The conveyer belt of the invention comprises a base belt and cleats positioned on the base belt, wherein the conveyer belt is provided with metal frameworks embedded in the cleats and the cleats are fixed on the base belt through fasteners. The cleats and the skirt-boards are respectively embedded with metal frameworks within, so that they can be fixed on the base belt through fasteners, thereby preventing from getting loose from the base belt and increasing the life time of the conveyer belt and reducing its cost. | 10-29-2009 |
20160251162 | ASSEMBLY SET FOR A SLAT-BAND CONVEYOR | 09-01-2016 |
198823000 | Supported in trough form by separate, unattached means engaging carrier belt face | 17 |
20090139842 | Conveyor Sealing Plate - The invention relates to a sealing strip comprising a part ( | 06-04-2009 |
20090218197 | Conveyor, Particularly Tubular Conveyor - A conveyor, in particular tubular conveyor, includes a conveyor belt ( | 09-03-2009 |
20090218198 | CONVEYOR BELT GUIDE - 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. | 09-03-2009 |
20090294257 | Impact Bed Assembly for Conveyor Belts - Impact bed assemblies are provided, both static and dynamic, for absorbing impact forces taken by conveyor belts. The static and dynamic bed assemblies generally are constructed to optimize their impact absorption capacities while minimizing their space requirements under the belt. | 12-03-2009 |
20100326798 | CLEATED CONVEYOR BELT - A belt conveyor includes a belt which is in a flat configuration for a part of its path and in a transversely curved or semi-circular configuration in a part of its path through a guide tube. The belt has a plurality of paddle members arranged together in longitudinally spaced positions to act as cleats for restricting back flow under gravity of the particulate material in the tube. The paddle members are arranged so that two paddle members of a front row define between them a space which is sufficient to allow the paddle members to lie side by side and to avoid contact when moved into the curved configuration and a third paddle member is positioned behind the space between the two paddle members of the front row to prevent flow or material between the front two paddle members from moving rearwardly beyond the third paddle member. | 12-30-2010 |
20140061006 | CONVEYOR BELT CRADLE IMPACT BED - An impact bed for supporting a conveyor belt in a troughing configuration. The impact bed has a plurality of resilient impact bars running lengthwise in a travel direction of the conveyor belt. The plurality of resilient impact bars includes at least a first resilient impact bar having a planar orientation, a second resilient impact bar having a troughing angled orientation and a third resilient impact bar between the first resilient impact bar and second resilient impact bar. The third resilient impact bar has an intermediate angled orientation that is greater than the planar orientation of the first resilient impact bar and less than the troughing angled orientation of the second resilient impact bar. The third resilient impact bar is removable from the impact bed without removing the first resilient impact bar or second resilient impact bar from the impact bed. | 03-06-2014 |
198824000 | Roller or roller assembly | 11 |
20100147656 | CONVEYOR WITH TROUGHED LOW FRICTION, POSITIVE DRIVE BELT - A conveyor comprises an endless thermoplastic belt having a substantially flat surface on one side of the belt and a plurality of teeth on the other side of the belt. The teeth are adapted to be driven without tension around a drive sprocket and an idler. The conveyor further includes means to cause the belt to form a longitudinal trough between the drive sprocket and the idler to retain conveyed items on the belt. The means can comprise a discontinuity in the teeth, shortened teeth, and/or guides that apply a force to the edges of the belt. | 06-17-2010 |
20120012443 | CONVEYOR BELT - Disclosed is a conveyor belt ( | 01-19-2012 |
20150053534 | CONVEYING INSTALLATION WITH IMPROVED DRUM COVER FOR THE DRIVING DRUM, REVERSING DRUM OR LOADBEARING DRUMS - A conveying installation has a conveying belt and also has drums, loadbearing rollers and loadbearing frameworks. The conveying installation forms a material-conveying upper strand with a supply location for the conveying material and a mostly material-free lower strand. At least one drum and/or at least one loadbearing roller have/has a drum cover, which contains at least one layer composed of a foamed polymer mix. | 02-26-2015 |
198825000 | Independently rotatable rollers canted relative to each other | 8 |
20100072032 | Conveyor Belt Training Idler with a Locking Mechanism - A conveyor belt training idler comprises a mount, a roller support frame, a roller, and a locking mechanism. The roller support frame is pivotally attached to the mount about a support frame axis for pivotal movement relative to the mount. The roller is rotatably attached to the roller support frame for rotation about a roller axis. The roller axis is pivotal with the roller support frame about the support frame axis relative to the mount. The locking mechanism has a plurality of discrete settings, each setting being configured and adapted to maintain the roller support frame at a discrete angular setting relative to the mount. | 03-25-2010 |
20160009496 | Monorail Conveyor Belt Advance and Structure Installation System for Underground Mining | 01-14-2016 |
198826000 | Means for selectively adjusting angle between rollers to vary carrier belt shape | 1 |
20150053535 | SELF-ALIGNING, QUICK EXCHANGE, TRANSFORMABLE CONCAVE BELT CONVEYOR - The invention relates, in particular, to a self-aligning, quick exchange, transformable concave belt conveyor (FIG. | 02-26-2015 |
198827000 | Pivotally linked rollers form chain supported only at its ends | 2 |
20090260956 | CONVEYOR IDLER ASSEMBLY - A conveyor idler assembly ( | 10-22-2009 |
20140083822 | Conveyor Belt Idler Assembly - A conveyor belt idler assembly comprises support structure, a strand of catenary idler rollers, and an outboard wing roller or slider bar. The strand of catenary idler rollers can take on various trough-shaped contours. The outboard wing roller or slider bar is attached to the support structure and is able to translate relative to the support structure only along a linear path. The translational movement of the outboard wing roller or slider bar along the linear path is at least partial dependent upon changes in the contour of the strand of catenary idler rollers. The structure is adjustable such that the strand of catenary idler rollers can be lowered and raised to facilitate servicing and installation. A plurality of idler assemblies can be connected to each other using connecting brackets that rigidly tie the assemblies to each other near the outermost idler rollers or slider bars. | 03-27-2014 |
198829000 | Individually cantilevered roller | 2 |
20090188777 | ROLLER DEVICE FOR A CONVEYER - A roller device mountable rotatably on a spindle includes a roller body having a tubular wall with two opposite open-end portions. Each open-end portion is provided with a retaining member formed on an inner peripheral surface of the tubular wall. Two covers are inserted respectively into the open-end portions of the tubular wall, and are adapted to be sleeved rotatably around the spindle. Each cover has an annular end wall transverse to the corresponding open-end portion, a surrounding wall extending inwardly and axially from an outer periphery of the end wall and abutting against the inner peripheral surface of the tubular wall, and an engaging member formed on an outer peripheral surface of the surrounding wall and interlocking the retaining member. The retaining and engaging members have recess-and-protrusion interlocking surfaces. | 07-30-2009 |
20100038214 | CONVEYOR IDLER ROLLER - The present invention provides an idler roller ( | 02-18-2010 |
198830000 | Transverse frame carrying at least three transversely spaced roller supports | 1 |
20100155198 | SUPPORT STATION FOR A BELT CONVEYOR AND CORRESPONDING CONVEYOR - A support station ( | 06-24-2010 |