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1. 发明授权

US5497872A Method and apparatus for cleaning conveyor belts 失效
标题翻译：清洁输送带的方法和设备
公开(公告)号：US5497872A
公开(公告)日：1996-03-12
申请号：US269884
申请日：1994-07-01
申请人： Frank Pennino
发明人： Frank Pennino
IPC分类号： B65G39/073 , B65G45/20 , B65G45/14
CPC分类号： B65G45/20 , B65G39/073
摘要： A conveyor belt is cleaned of debris left by conveyed materials, by a high-speed spiral-ribbed roller; contacting portions of the belt and the cleaning roller are of polymeric material, in particular polyurethane. The speed of the ribs is vastly greater than that of the belt.
摘要翻译：输送带通过高速螺旋罗纹辊清洁被输送材料留下的碎屑; 带和清洁辊的接触部分是聚合材料，特别是聚氨酯。肋骨的速度大大超过皮带的速度。

2. 发明授权

US10005619B2 Beltline cleaner 有权
公开(公告)号：US10005619B2
公开(公告)日：2018-06-26
申请号：US15087373
申请日：2016-03-31
申请人： Meadow Power & Equipment Ltd.
发明人： Troy Johnson
IPC分类号： B65G33/32 , B65G33/26 , B65G45/20
CPC分类号： B65G33/26 , B65G45/20
摘要： A clearing apparatus for removing bulk materials from an area with a low vertical clearance including an operator vehicle and an auger conveyor coupled to the operator vehicle. The auger conveyor is pivotable vertically in relation to the operator vehicle and rotatable substantially 90 degrees about a vertical axis of the auger conveyor, whereby the direction of rotation of the auger and the direction and pitch of the auger thread conveys material from the area with low vertical clearance toward the operator vehicle.

3. 发明授权

US3888345A Conveyor belt cleaner 失效
标题翻译：输送带清洁剂
公开(公告)号：US3888345A
公开(公告)日：1975-06-10
申请号：US41893173
申请日：1973-11-26
申请人： MITCHELL LAYMON
发明人： MITCHELL LAYMON
IPC分类号： B65G45/20 , B65G45/00
CPC分类号： B65G45/20
摘要： An endless conveyor belt cleaner in which a helical cleaning roller rotates in contact with a belt in the same direction as movement of the belt and at a peripheral speed in excess of the speed of movement of the belt.
摘要翻译：一种环形传送带清洁器，其中螺旋式清洁辊沿着与带的移动相同的方向以与超出皮带移动速度的圆周速度与皮带接触而旋转。

4. 发明授权

US10994936B1 Inner cleaning system for endless belt conveyor 有权
公开(公告)号：US10994936B1
公开(公告)日：2021-05-04
申请号：US16718617
申请日：2019-12-18
申请人： Mayfran International Inc. , Tsubakimoto Mayfran Inc. , Mayfran Limburg B.V.
发明人： Mark Andrew Mandzukic , Ryuichi Hori , Nebojsa Petrovic , Rene Martin Sieben , John Joseph Zolcak
IPC分类号： B65G15/28 , B65G45/20 , B65G45/18 , B65G21/16
摘要： A conveyor comprises an endless belt and a belt return device. The endless belt comprises an upper run and a lower run and is configured to convey conveying material in a conveying direction. An intermediate space is defined between the upper run and the lower run. The belt return device facilitates transitioning of the endless belt between the lower run and the upper run. The endless belt defines at least one passage opening which allows the exit of at least a portion of an intermediate space material which is formed by a portion of the conveying material which has reached the intermediate space. At least a portion of the endless belt comprises a conveyor track and a passage track. The passage track defines the at least one passage opening. The conveyor track and the passage track are arranged side by side in the conveying direction.

5. 发明授权

US10124964B2 Spiral clean pulley 有权
公开(公告)号：US10124964B2
公开(公告)日：2018-11-13
申请号：US15605916
申请日：2017-05-25
申请人： Douglas Manufacturing Co., Inc.
发明人： Paul Ross , Benjamin Brewer , Alberto Chamorro , Dennis Grizzell , Jeffery Carlisle
IPC分类号： B65G45/20 , F16H55/36 , F16H55/56 , B65G39/073 , B65G45/00 , F16H57/04
摘要： A conveyor pulley design incorporates a plow design that forces tramp material away from the belt and discharges material down and away from the belt, bearings, take-up assembly, maintenance equipment and personnel. The pulley uses a modular construction that allows for optimized manufacture and inventory processes and reduces the materials cost in the pulley.

6. 发明授权

US08590695B2 Techniques for the conveyance of solid combustible material 有权
标题翻译：传输固体可燃材料的技术
公开(公告)号：US08590695B2
公开(公告)日：2013-11-26
申请号：US12975817
申请日：2010-12-22
申请人： Rafael Moreno Rueda
发明人： Rafael Moreno Rueda
IPC分类号： B65G25/00 , B65G45/20
CPC分类号： F23K3/16 , F23K2203/102
摘要： A technique for the conveyance of solid combustible material, having at least one conveying means, wherein the conveying means is supported at least partially by bearing means and/or drive means, in particular on a stand, and the apparatus having at least one collecting space located below the conveying means and having a height, at least one deflecting means for the deflection of solid combustible material towards the collecting space being located below at least one bearing means and/or below at least one drive means. Such an apparatus is suitable most especially for the conveyance of solid materials presenting a fire and/or explosion hazard.
摘要翻译：一种用于输送具有至少一个输送装置的固体可燃材料的技术，其中所述输送装置至少部分由轴承装置和/或驱动装置，特别是在支架上支撑，并且所述装置具有至少一个收集空间位于传送装置下方并具有高度的至少一个偏转装置，用于使固体可燃材料朝向收集空间偏转，位于至少一个轴承装置下方和/或至少一个驱动装置下方。这种装置最适合于运送具有火灾和/或爆炸危险的固体材料。

7. 发明授权

US4180155A Multiple pitch self-cleaning belt pulley 失效
标题翻译：多间距自清洁皮带轮
公开(公告)号：US4180155A
公开(公告)日：1979-12-25
申请号：US885862
申请日：1978-03-13
申请人： Ronald A. Stevick
发明人： Ronald A. Stevick
IPC分类号： B65G39/073 , B65G45/20 , B65G45/00
CPC分类号： B65G39/073 , B65G45/20
摘要： The invention pertains to a pulley for belt conveyors, particularly belt conveyors used in the conveying of stones, gravel, and the like wherein the pulley structure is self-cleaning of foreign matter received within the confines of the pulley to prevent belt damage. The pulley consists of a plurality of helically disposed webs spiralled about a rotatable shaft. A plurality of webs are defined upon the shaft on each side of the pulley central region wherein at least two separate webs define a set of multiple pitch helices, and each set is spiralled about the axis of rotation in an opposite direction wherein foreign matter received between the webs is moved to the pulley ends in a self-cleaning manner. A disc is utilized at the pulley central region to which the inner ends of the web sets are affixed and the periphery of the webs is of a greater axial dimension than the web plate to increase the belt surface loading area. The use of a plurality of helices in each web set increases the locations of belt engagement and support without detracting from the self-cleaning function.
摘要翻译：本发明涉及一种用于带式输送机的带轮，特别是用于输送石头，砾石等的带式输送机，其中，滑轮结构是自动清洁在皮带轮的范围内容纳的异物以防止皮带损坏。滑轮由绕旋转轴线旋转的多个螺旋设置的卷筒组成。在皮带轮中心区域的每一侧上的轴上限定有多个腹板，其中至少两个单独腹板限定一组多个螺旋螺旋，并且每组在相反的方向围绕旋转轴线旋转，腹板以自清洁的方式移动到滑轮端部。在滑轮中心区域处使用盘，其中，所述腹板组的内端被固定到所述腹板组的内端，并且腹板的周边具有比腹板更大的轴向尺寸以增加皮带表面装载区域。在每个卷筒纸组中使用多个螺旋增加了带接合和支撑的位置，而不会降低自清洁功能。

8. 发明授权

US3583555A Cleaning apparatus for conveyor belts or the like 失效
标题翻译：输送机皮带或类似的清洁装置
公开(公告)号：US3583555A
公开(公告)日：1971-06-08
申请号：US3583555D
申请日：1969-01-31
申请人： GEORGE E KARSNAK , ROBERT C SASENA
发明人： KARSNAK GEORGE E , SASENA ROBERT C
IPC分类号： B65G45/20 , B21B45/02 , B65G45/00
CPC分类号： B65G45/20
摘要： An endless conveyor belt treated and cleaned by a contacting roller rotated at a higher peripheral speed than the belt. Helical formations on the roller having spaced, serrated land surfaces engage the belt to remove loosely adhering matter while treating fluid is conducted through the roller drive shaft and discharged into the belt from passages extending radially through the hub portion of the roller from which the helical formations project.

9. 发明授权

US1843009A Cleaning mechanism for material elevators 失效
标题翻译：物料升降机清理机构
公开(公告)号：US1843009A
公开(公告)日：1932-01-26
申请号：US23169327
申请日：1927-11-07
申请人： AUSTIN MFG CO
发明人： WILSON FRED D
IPC分类号： B65G45/20
CPC分类号： B65G45/20

10. 发明申请

US20180057269A1 SPIRAL CLEAN PULLEY 审中-公开
公开(公告)号：US20180057269A1
公开(公告)日：2018-03-01
申请号：US15605916
申请日：2017-05-25
申请人： Paul Ross , Benjamin Brewer , Alberto Chamorro , Dennis Grizzell , Jeffery Carlisle
发明人： Paul Ross , Benjamin Brewer , Alberto Chamorro , Dennis Grizzell , Jeffery Carlisle
IPC分类号： B65G39/073 , F16H55/36 , B65G45/20
CPC分类号： B65G39/073 , B65G45/00 , B65G45/20 , F16H55/36 , F16H55/566 , F16H57/04
摘要： A conveyor pulley design incorporates a plow design that forces tramp material away from the belt and discharges material down and away from the belt, bearings, take-up assembly, maintenance equipment and personnel. The pulley uses a modular construction that allows for optimized manufacture and inventory processes and reduces the materials cost in the pulley

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