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1. 发明授权

US11958102B2 Systems and methods for repairing chains 有权
公开(公告)号：US11958102B2
公开(公告)日：2024-04-16
申请号：US17320515
申请日：2021-05-14
申请人： REXNORD INDUSTRIES, LLC
发明人： Joseph Leo Vento , David Richard Woods , Kyle Steven Jansson
IPC分类号： B21L21/00 , B21L9/06 , F16B39/282 , F16G15/12
CPC分类号： B21L21/00 , B21L9/065 , F16G15/12 , F16B39/282
摘要： A method of repairing a chain can include aligning a bore of an outer chain link with a bore of an inner chain link, inserting a pin through the aligned bores, the pin having a thread end opposite a head end, engaging a multi-jackbolt tensioner with the thread end of the pin, the multi-jackbolt tensioner having a plurality of fasteners, advancing each of the plurality of fasteners to press on the outer chain link, and forming an interference fit between the pin and the outer chain link at the bore of the outer chain link from the advancing of the fasteners.

2. 发明申请

US20220362835A1 SYSTEMS AND METHODS FOR REPAIRING CHAINS 有权
公开(公告)号：US20220362835A1
公开(公告)日：2022-11-17
申请号：US17320515
申请日：2021-05-14
申请人： REXNORD INDUSTRIES, LLC
发明人： Joseph Leo Vento , David Richard Woods , Kyle Steven Jansson
IPC分类号： B21L21/00 , B21L9/06 , F16G15/12
摘要： A method of repairing a chain can include aligning a bore of an outer chain link with a bore of an inner chain link, inserting a pin through the aligned bores, the pin having a thread end opposite a head end, engaging a multi-jackbolt tensioner with the thread end of the pin, the multi-jackbolt tensioner having a plurality of fasteners, advancing each of the plurality of fasteners to press on the outer chain link, and forming an interference fit between the pin and the outer chain link at the bore of the outer chain link from the advancing of the fasteners.

3. 发明授权

US10829305B2 Drive assembly for a modular conveyor 有权
公开(公告)号：US10829305B2
公开(公告)日：2020-11-10
申请号：US16863457
申请日：2020-04-30
申请人： REXNORD INDUSTRIES, LLC
发明人： Philip Michael Gabor , Justin Michael Stefanko
IPC分类号： B65G17/24 , B65G39/20 , B65G17/40
摘要： A modular conveying assembly including a plurality of modules joined together, each module including a bushing housing, a coupling housed in the bushing housing, an axle coupled to the coupling and supported for rotation relative to the module, a drive pin coupled to the coupling, and a driven surface fixed to the drive pin. The modular conveying assembly also including a driving member that is in selective engagement with the driven surface to affect rotation of the axle.

4. 发明申请

US20200048012A1 CONVEYOR SYSTEMS AND METHODS 审中-公开
公开(公告)号：US20200048012A1
公开(公告)日：2020-02-13
申请号：US16476411
申请日：2017-08-31
申请人： REXNORD INDUSTRIES, LLC
发明人： Andrea Andreoli , Cornelis Hendrik Mijndert Menke , Justin Michael Stefanko , Philip Michael Gabor
IPC分类号： B65G45/24 , B65G45/22 , B65G45/02 , B65G43/00 , G01N21/86 , G01N27/30
摘要： Embodiments of the invention provide systems and methods for monitoring and removing contaminants from a conveyor surface based upon predicted frictional engagement qualities detected on a conveyor surface. In some examples, the methods may include monitoring the conveyor surface with at least one sensor configured to sense a condition on the conveyor surface. The sensor may detect the presence of a contaminant, and communicate the location of the detected contaminant to a processor. A treatment cycle may then be initiated to remove or displace the contaminant from the conveyor surface after the presence of a contaminant has been detected.

5. 发明申请

US20200017311A1 OPERATION OF AN ACTIVE CONTROL ROLLER TOP CONVEYING ASSEMBLY 审中-公开
公开(公告)号：US20200017311A1
公开(公告)日：2020-01-16
申请号：US16580461
申请日：2019-09-24
申请人： REXNORD INDUSTRIES, LLC
发明人： Justin Michael Stefanko , Philip Michael Gabor
IPC分类号： B65G47/26 , B65G47/244 , B65G17/24
摘要： A modular conveying assembly includes active roller control for reducing backline pressure without product to product contact when accumulating products. Methods are discussed for manipulating objects by a bump-through indexing operation, a slug-control indexing operation, a catch-and-release indexing operation, box or case turning operations, and zero-pressure accumulation operations.

6. 发明授权

US10392192B2 Drive assembly for a modular conveyor 有权
公开(公告)号：US10392192B2
公开(公告)日：2019-08-27
申请号：US16307008
申请日：2017-06-06
申请人： REXNORD INDUSTRIES, LLC
发明人： Philip Michael Gabor , Justin Michael Stefanko
IPC分类号： B65G17/24 , B65G17/40 , B65G39/20
摘要： A modular conveying assembly including a plurality of modules joined together, each module including a bushing housing, a coupling housed in the bushing housing, an axle coupled to the coupling and supported for rotation relative to the module, a drive pin coupled to the coupling, and a driven surface fixed to the drive pin. The modular conveying assembly also including a driving member that is in selective engagement with the driven surface to affect rotation of the axle.

7. 发明授权

US10040635B2 Activated variable height rollers for an active control roller top conveying assembly 有权
公开(公告)号：US10040635B2
公开(公告)日：2018-08-07
申请号：US15523004
申请日：2015-10-30
申请人： REXNORD INDUSTRIES, LLC
发明人： Justin Michael Stefanko , Philip Michael Gabor
IPC分类号： B65G17/24 , B65G47/88
摘要： A modular conveying assembly that includes a plurality of roller bodies, a driving member, a positive stop body, and a positive stop actuator. Each roller body includes a top surface, a driven axle mounted to the roller body for conveyance therewith, a roller fixed to the driven axle, and a driven surface fixed to the driven axle. The rollers define a support plane. The driving member selectively engages the driven surfaces to affect rotation of the driven axle. The positive stop body is coupled to the plurality of roller bodies and includes a positive stop that is movable relative to the positive stop body between a first position and a second position. The positive stop extends above the support plane in the second position. The positive stop actuator selectively engages the positive stop to move the positive stop between the first position and the second position.

8. 发明授权

US09964141B2 Bearing assembly with inner race having one or more flats 有权
公开(公告)号：US09964141B2
公开(公告)日：2018-05-08
申请号：US15198722
申请日：2016-06-30
申请人： Rexnord Industries, LLC
发明人： Vivek Chopra , Majid Vigeh , Andrew Carter
IPC分类号： F16C11/06
CPC分类号： F16C23/045 , F16C43/02 , F16C2226/72 , F16C2326/43
摘要： A bearing assembly includes an outer race and an inner race. The outer race has a body extending between a pair of axial faces and defines a radially-inward facing bearing surface. The inner race is received in the outer race and has a radially-outward facing bearing surface that bears against the radially-inward facing bearing surface of the outer race. The radially-outward facing bearing surface has one or more flat surfaces removed from it. These flats on the inner race can reduce the dimensional entry requirements for insertion of the inner race into the outer race and either permits the receiving slots in the outer race to be reduced in dimension (thereby relatively thickening the wall of the outer race, which structurally strengthens the outer races) or permits the receiving slots to be eliminated altogether.

9. 发明授权

US09528297B2 Magnetic lock and key assembly 有权
标题翻译：磁力锁和钥匙组件
公开(公告)号：US09528297B2
公开(公告)日：2016-12-27
申请号：US14672360
申请日：2015-03-30
申请人： Rexnord Industries, LLC
发明人： Frank L. Gentile
IPC分类号： E05B47/00 , E05B67/36
CPC分类号： E05B47/0045 , E05B47/0038 , E05B67/365
摘要： A magnetic lock and key system including a magnetic lock that includes: a body, a lock element arranged at least partially within the body and moveable between a locked position and an unlocked position, a cap coupled to the body and defining a dome, and an arc magnet arranged within the body between the cap and the lock element, the arc magnet defining a chamfered edge and moveable between a first position corresponding with the locked position of the lock element and a second position corresponding to the unlocked position of the lock element; and a magnetic key arranged to engage the cap of the magnetic lock and including a key magnet moveable between a first position spaced apart from the dome of the cap, and a second position adjacent the dome of the cap, the key magnet defining a countersink corresponding to chamfered edge.
摘要翻译：一种包括磁锁的磁锁和钥匙系统，其包括：主体，至少部分地布置在主体内并且可在锁定位置和解锁位置之间移动的锁定元件，联接到主体并限定圆顶的帽，以及弧形磁体布置在盖体和锁定元件之间的主体内，电弧磁体限定倒角边缘，并可在对应于锁定元件的锁定位置的第一位置与对应于锁定元件的解锁位置的第二位置之间移动; 以及磁性键，其布置成与所述磁性锁的盖接合并且包括可在与所述盖的圆顶间隔开的第一位置与所述盖的圆顶之间移动的第一位置之间移动的钥匙磁体，所述钥匙磁体限定相应的埋头孔倒角边。

10. 发明申请

US20160290011A1 Magnetic Lock and Key Assembly 有权
标题翻译：磁性锁和钥匙组件
公开(公告)号：US20160290011A1
公开(公告)日：2016-10-06
申请号：US14672360
申请日：2015-03-30
申请人： Rexnord Industries, LLC
发明人： Frank L. Gentile
IPC分类号： E05B47/00
CPC分类号： E05B47/0045 , E05B47/0038 , E05B67/365
摘要： A magnetic lock and key system including a magnetic lock that includes: a body, a lock element arranged at least partially within the body and moveable between a locked position and an unlocked position, a cap coupled to the body and defining a dome, and an arc magnet arranged within the body between the cap and the lock element, the arc magnet defining a chamfered edge and moveable between a first position corresponding with the locked position of the lock element and a second position corresponding to the unlocked position of the lock element; and a magnetic key arranged to engage the cap of the magnetic lock and including a key magnet moveable between a first position spaced apart from the dome of the cap, and a second position adjacent the dome of the cap, the key magnet defining a countersink corresponding to chamfered edge.
摘要翻译：一种包括磁锁的磁锁和钥匙系统，其包括：主体，至少部分地布置在主体内并且可在锁定位置和解锁位置之间移动的锁定元件，联接到主体并限定圆顶的帽，以及弧形磁体布置在盖体和锁定元件之间的主体内，电弧磁体限定倒角边缘，并可在对应于锁定元件的锁定位置的第一位置与对应于锁定元件的解锁位置的第二位置之间移动; 以及磁性键，其布置成与所述磁性锁的盖接合并且包括可在与所述盖的圆顶间隔开的第一位置与所述盖的圆顶之间移动的第一位置之间移动的钥匙磁体，所述钥匙磁体限定相应的埋头孔倒角边。

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