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公开(公告)号：US20240359354A1
公开(公告)日：2024-10-31
申请号：US18687425
申请日：2022-08-10
CPC分类号： B26F1/20 , B26D1/0006 , B26D1/385 , B26D5/20 , B26D7/2628 , B65H35/0086 , B26D2001/0066 , B26D2001/0073 , B65H2301/122 , B65H2701/1944
摘要： The device includes a fixed counter-blade and a rotating blade-holder on which a set of rotating blades is arranged. A web material which must be perforated or cut into sheets passes between blade-holder and counter-blade. A mutual contact sensor and an angular position sensor provide signals that allow correct positioning and functioning of the rotating blades and the counter-blade to be displayed on a human-machine interface.
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公开(公告)号：US10071494B2
公开(公告)日：2018-09-11
申请号：US15424983
申请日：2017-02-06
摘要： A sheet processing apparatus includes a punch mechanism disposed along a media path at a punch point at which a hole is to be punched through a punch location on a media sheet advancing along the media path. The punch mechanism includes a rotatable punch arm having a punch head, and a punch motor for rotating the punch arm. As the punch location on the advancing media sheet approaches the punch point, speed of the punch motor is controlled to adjust a rotational speed of the punch arm based on feedback signals associated with each of the punch motor and a media path motor used to advance the media sheet such that the punch head arrives at the punch point at substantially the same time as when the punch location on the media sheet arrives at the punch point.
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公开(公告)号：US09983572B2
公开(公告)日：2018-05-29
申请号：US15004907
申请日：2016-01-23
发明人： Craig E. Pfarr , George R. Blaine
IPC分类号： G05B19/416 , B26D5/00
CPC分类号： G05B19/4166 , A22C17/0086 , B26D1/28 , B26D5/00 , B26D5/007 , B26D5/20 , B26D2210/02 , G05B2219/37336 , G05B2219/49077
摘要： A method and system (10) are provided for automatically portioning workpieces (14) using a rotating blade (22) passing through narrow gap (20) formed between the ends of adjacent conveyors (12) and (18). A scanning system (16) scans the workpieces (14) to physically characterize the workpieces and control the operation of the blade (22), including its rotational speed. The portioning of the workpiece can be carried out in accordance with one or more directly-controlled characteristics (parameter/specifications), such as a cutting path of the blade (22), the rotational speed of the blade (22), and the speed of the conveyor (12). The directly-controlled characteristics may be varied until an acceptable set of one or more indirectly-controlled characteristics is achieved, including, for example, the weight of the cut portions, the quality of the cuts achieved by the cutting blade, and the throughput of the portioning system (10).
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公开(公告)号：US20180134052A1
公开(公告)日：2018-05-17
申请号：US15577576
申请日：2016-06-08
申请人： CUSTOM S.p.A.
发明人： Alberto Campanini
CPC分类号： B41J11/70 , B26D1/085 , B26D1/095 , B26D5/00 , B26D5/08 , B26D5/086 , B26D5/20 , B26D2001/0066 , B26D2007/005 , B41J11/006 , B41J11/703 , B65H35/06
摘要： A printing apparatus is disclosed, in which a printed document is separated from a continuous strip of paper by a blade driven by a reversible motor that has a forward rotation direction, in normal operation, and a backward rotation direction, for blade unlocking in the event of jamming of the blade, in which the backward rotation first has a free initial portion without transmitting force to the blade, then a tooth carried by the motor shaft knocks against another tooth carried by a hub of a gear that transmits force to the blade, unlocking the jam thereof.
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公开(公告)号：US09902088B2
公开(公告)日：2018-02-27
申请号：US14920033
申请日：2015-10-22
申请人： YKK Corporation
CPC分类号： B29C31/008 , B26D5/20 , B29L2031/729 , Y10T83/541 , Y10T83/647
摘要： Systems and methods for introducing hook fastening elements into a mold traveling along a mold assembly line are disclosed. The system can be configured to cut hook fastening tape into strips having a predetermined length based on information received from the mold assembly line, and to drop the cut strips directly into the mold at the appropriate intervals as the mold travels along the mold assembly line. Also disclosed is a system for facilitating the continuous feeding of hook fastening tape through the system.
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公开(公告)号：US20180031438A1
公开(公告)日：2018-02-01
申请号：US15727859
申请日：2017-10-09
发明人： Mark A. COMPTON , Louis R. HEDTKE, JR. , Matthew W. KING , Scott R. CLAXTON , David L. MCDOLE , John K. FUNCHEON , Mark R. GABEL , Benjamin D. BELKNAP
CPC分类号： G01M1/16 , B26D1/085 , B26D3/08 , B26D5/20 , B26D7/06 , B26D7/1863 , B26D7/30 , G01M1/326 , Y10T83/023 , Y10T83/04 , Y10T83/173 , Y10T83/7195
摘要： An apparatus for balancing a wheel includes a tool and an arm control module. The tool is mechanically coupled to an arm and includes a leading edge, a trailing edge, and a face surface that forms an arc between the leading and trailing edges. The arm control module actuates the arm to position the leading edge of the tool a predetermined distance from an edge of a deck of a cutting apparatus to receive a piece of non-segmented wheel weight material. A blade of a cutting apparatus passes between the edge of the deck and the leading edge of the tool to cut the piece from the non-segmented wheel weight material.
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公开(公告)号：US20170212506A1
公开(公告)日：2017-07-27
申请号：US15004907
申请日：2016-01-23
发明人： Craig E. Pfarr , George R. Blaine
IPC分类号： G05B19/416 , B26D5/00
CPC分类号： G05B19/4166 , A22C17/0086 , B26D1/28 , B26D5/00 , B26D5/007 , B26D5/20 , B26D2210/02 , G05B2219/37336 , G05B2219/49077
摘要： A method and system (10) are provided for automatically portioning workpieces (14) using a rotating blade (22) passing through narrow gap (20) formed between the ends of adjacent conveyors (12) and (18). A scanning system (16) scans the workpieces (14) to physically characterize the workpieces and control the operation of the blade (22), including its rotational speed. The portioning of the workpiece can be carried out in accordance with one or more directly-controlled characteristics (parameter/specifications), such as a cutting path of the blade (22), the rotational speed of the blade (22), and the speed of the conveyor (12). The directly-controlled characteristics may be varied until an acceptable set of one or more indirectly-controlled characteristics is achieved, including, for example, the weight of the cut portions, the quality of the cuts achieved by the cutting blade, and the throughput of the portioning system (10).
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公开(公告)号：US09686964B1
公开(公告)日：2017-06-27
申请号：US15084124
申请日：2016-03-29
申请人： Daniel Stirewalt
发明人： Daniel Stirewalt
CPC分类号： A01K5/005 , A01F29/005 , B26D1/08 , B26D5/20 , B26D7/0608 , Y10S241/605
摘要： A hay bale flaking device mountable on a wheeled vehicle such as a trailer is provided. The flaking device employs a ram to translate a hay bale on a ramp, and underneath a cutting blade which at timed intervals cuts flakes of hay from the distal end of the hay bale. The timing and thickness of the flakes may be adjustably controlled. A secondary bale of hay may be carried by the device for positioning upon the ramp subsequent to use of a previous bale to make flakes.
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公开(公告)号：US09604381B2
公开(公告)日：2017-03-28
申请号：US14635128
申请日：2015-03-02
IPC分类号： B26D7/10 , B65G37/00 , B65G29/00 , B65G47/244 , B65G47/68 , B65H31/30 , B26D1/30 , B26D5/20 , B65G47/84 , B65B11/28 , B65B25/14 , B65G47/32
CPC分类号： B26D7/10 , B26D1/305 , B26D5/20 , B65B11/28 , B65B25/14 , B65G29/00 , B65G37/00 , B65G47/244 , B65G47/32 , B65G47/682 , B65G47/841 , B65G47/846 , B65G47/848 , B65H31/3027 , B65H31/3081 , B65H2301/4452 , B65H2301/4454 , B65H2701/1822 , B65H2701/18242 , B65H2701/1924 , Y10T83/293
摘要： A system for forming and wrapping a plurality of stacks of sheet like product is provided. The system includes a separator apparatus for converting a stream of spaced apart sets of stacks into a repeating stepped configuration. The system includes a mechanism for merging the stepped configuration of stacks into a single file stream of stacks. The system includes a cutoff apparatus for cutting a plastic sleeve in which the stacks are wrapped. The system includes a turner apparatus for changing the direction of travel of individual units comprising of a stack of product within a length of the sleeve 90 degrees while maintaining the orientation of the units.
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公开(公告)号：US20170036463A1
公开(公告)日：2017-02-09
申请号：US15332178
申请日：2016-10-24
发明人： Ken Masuda
CPC分类号： B41J11/70 , B26D1/085 , B26D5/00 , B26D5/06 , B26D5/20 , B41J3/4075 , Y10T83/04 , Y10T83/485 , Y10T83/492
摘要： A sheet cutting apparatus includes a cutting position where a sheet is cut; a guillotine type cutter configured to move between the cutting position and a home position above the cutting position; a motor; a drive mechanism configured to transfer a drive force from the motor to the cutter to move the cutter between the home position and the cutting position; a drive control section configured to enable the cutter to fall from the home position to the cutting position when cutting a sheet by the cutter and then return the cutter to the home position; a determination section configured to determine whether or not a given period of time elapses from the last return completion of the cutter to the home position; and a return control section configured to return the cutter to the home position if the determination section determines that a given period of time elapses from the last return completion of the cutter to the home position.
摘要翻译： 片材切割装置包括切割片材的切割位置; 断头式切割器，被配置为在所述切割位置和所述切割位置上方的原始位置之间移动; 电机 驱动机构，其构造成将来自所述马达的驱动力传递到所述切割器，以在所述原始位置和所述切割位置之间移动所述切割器; 驱动控制部，被配置为当切割器切割片材时使得切割器能够从原始位置落到切割位置，然后将切割器返回到原始位置; 确定部，被配置为确定从所述切割器的最后返回完成到所述原始位置是否经过给定的时间段; 以及返回控制部，被配置为如果所述确定部确定从所述切割器的最后返回完成到所述原始位置经过给定时间段，则将所述切割器返回到所述原始位置。
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