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1. 发明授权

US06209468B1 Method and apparatus for sewing handles on a strip of material 有权
标题翻译：在一条材料条上缝制手柄的方法和装置
公开(公告)号：US06209468B1
公开(公告)日：2001-04-03
申请号：US09350957
申请日：1999-07-09
申请人： Steve Marcangelo , Michael R. Porter
发明人： Steve Marcangelo , Michael R. Porter
IPC分类号： D05B1100
CPC分类号： D05B35/068 , D05B11/005
摘要： A method and apparatus are provided for sewing handles lengthwise on a strip of mattress border material or other elongated strip of material. A fold is formed and aligned on a leading end of handle stock and is advanced to a sewing head where the fold is sewn to the strip of material. The handle stock is then cut at a point to leave the proper length of handle stock to form the handle and a fold is formed in the trailing end of the handle, aligned and positioned at the sewing head where it is sewn to the strip material to complete the handle. All of the above are performed automatically under programmable control.
摘要翻译：提供了一种方法和装置，用于在床垫边缘材料条或其它细长条带上纵向缝制手柄。在手柄坯料的前端上形成并对齐折叠并且前进到缝合头部，其中折缝被缝合到材料条上。手柄坯料然后在一点上切割以留下适当长度的手柄坯料以形成手柄，并且在手柄的后端形成折痕，对齐并定位在缝合头处，在缝合头处将其缝合到条带材料上完成句柄。以上所有可以在可编程控制下自动执行。

2. 发明授权

US5927221A Method and apparatus for join and sew application 失效
标题翻译：连接和缝合应用的方法和装置
公开(公告)号：US5927221A
公开(公告)日：1999-07-27
申请号：US714152
申请日：1996-12-17
申请人： Michael R. Porter , Steven Marcangelo , Frank W. Laroe, III
发明人： Michael R. Porter , Steven Marcangelo , Frank W. Laroe, III
IPC分类号： D05B21/00 , D05B29/02 , D05B29/06 , D05B35/06 , D05B39/00 , D05B55/00 , D05B65/02 , D05B69/22 , D05B69/28 , D05B69/08
CPC分类号： D05B65/02 , D05B21/00 , D05B29/02 , D05B35/066 , D05B39/00 , D05B55/00 , D05B69/22 , D05B69/28 , D05B29/06 , D05D2207/02 , D05D2303/20 , D05D2303/30 , Y10S112/03
摘要： A method and apparatus for stitching a label to material in which the material and label are joined face side down rather than face side up. The label is held face side down with a clamp and a panel is held over the label by a clamp. The label and panel are joined by a sewing machine. Further, a mechanism is provided for activating a thread knife of the sewing machine at such a time that the bobbin thread only is cut. A masking mechanism is provided for masking electronic signals of the sewing machine that would otherwise cause the machine to reset at a normal needle height, so that a sewing operation can be stopped with a needle at a maximum clearance position. Pneumatic cylinders and linkage are provided for raising the needle and presser foot at the end of a stitching operation.
摘要翻译：用于将标签缝合到其中材料和标签被接合的材料的方法和装置面向侧面朝下而不是面朝上。标签用夹具面朝下，面板通过夹具固定在标签上。标签和面板通过缝纫机连接。此外，提供了一种机构，用于在这样一个时刻仅使底线被切割的情况下启动缝纫机的螺纹刀。提供掩蔽机构，用于掩蔽缝纫机的电子信号，否则会使机器以正常针头高度复位，从而可以用针停止在最大间隙位置的缝纫操作。提供气动气缸和联动装置，用于在缝合操作结束时升高针头和压脚。

3. 发明授权

US5529004A Method and apparatus for manipulating and sewing flexible fabrics 失效
标题翻译：用于操作和缝制柔性织物的方法和装置
公开(公告)号：US5529004A
公开(公告)日：1996-06-25
申请号：US210881
申请日：1994-03-17
申请人： Michael R. Porter , Steven Marcangelo , John J. Kirby , Charles E. Mulcahey
发明人： Michael R. Porter , Steven Marcangelo , John J. Kirby , Charles E. Mulcahey
IPC分类号： D05B21/00 , D05B35/10 , D05B27/04
CPC分类号： D05B35/102 , D05B21/00 , D05B35/105 , D05D2303/30 , D05D2305/10 , D05D2305/12 , D05D2305/34 , D05D2305/345
摘要： A method and apparatus for maniuplating and sewing first and second panels together is disclosed including a rotatable arm for rotating a first panel and control means for reducing the stitching speed in response to detection of a comer of the first panel.
摘要翻译：公开了一种用于将第一和第二面板一起加热和缝合的方法和装置，包括用于旋转第一面板的可旋转臂和用于响应于检测到第一面板的角落而减小缝合速度的控制装置。

4. 发明授权

US5526761A Method and apparatus for closing mattresses 失效
标题翻译：关闭床垫的方法和装置
公开(公告)号：US5526761A
公开(公告)日：1996-06-18
申请号：US210582
申请日：1994-03-17
申请人： Charles E. Mulcahey , Michael R. Porter , John J. Kirby
发明人： Charles E. Mulcahey , Michael R. Porter , John J. Kirby
IPC分类号： D05B27/04
CPC分类号： D05B27/04
摘要： A method for forming a partial mattress sack which prevents radial bunching includes feeding first and second panels having different edge lengths at different rates through a sewing machine to form the partial mattress sack. An apparatus for sewing the partial mattress sack includes a mechanism for driving upper and lower walking feet at varying rates and a mechanism for driving the upper walking foot at the same speed as a second lower walking foot.
摘要翻译：用于形成防止径向聚束的部分床垫袋的方法包括通过缝纫机以不同的速率进给具有不同边缘长度的第一和第二面板以形成部分床垫袋。用于缝制部分床垫袋的装置包括用于以不同速率驱动上下走脚的机构和用于以与第二下步行脚相同的速度驱动上步行脚的机构。

5. 发明授权

US5020460A Method and apparatus for aligning a fabric ply in a sewing machine 失效
标题翻译：在缝纫机中对齐织物层的方法和装置
公开(公告)号：US5020460A
公开(公告)日：1991-06-04
申请号：US345404
申请日：1989-05-01
申请人： Edward S. Babson , Thomas G. Brophy , Michael R. Porter
发明人： Edward S. Babson , Thomas G. Brophy , Michael R. Porter
IPC分类号： D05B35/10
CPC分类号： D05B35/102 , D05D2209/02
摘要： A method and apparatus are provided for aligning one or more plies of material moving in a predetermined direction, and preferably through a desired path of travel, prior to stitching in a sewing machine. A friction wheel or other guide element is provided for applying a force to the ply having a component in a direction transverse to the direction of travel and sensors are provided for sensing the transverse position of the ply at the point where the sensor is located relative to the desired transverse position at that point. The sensor outputs are weighted, and where two or more sensors are provided, the sensor outputs are combined in a predetermined manner. The combined and weighted outputs are then utilized to control the transverse force applied by the guide element to the ply. The operating speed of the sewing machine may be utilized either as an additional input to control transverse force or to control the rate at which adjustments are made to the transverse force.
摘要翻译：提供了一种方法和装置，用于在缝合机器之前对齐在预定方向上移动的材料层，优选通过所需的行进路径。提供摩擦轮或其它引导元件用于向具有横向于行进方向的方向的部件的层施加力，并且提供传感器用于感测传感器相对于传感器位置处的层的横向位置该点所需的横向位置。传感器输出被加权，并且在提供两个或更多个传感器的情况下，传感器输出以预定方式组合。然后使用组合和加权输出来控制由引导元件施加到帘布层的横向力。缝纫机的操作速度可以用作附加输入以控制横向力或者控制对横向力进行调整的速率。

6. 发明授权

US4546716A Double overlock seamer 失效
标题翻译：双重封锁缝纫机
公开(公告)号：US4546716A
公开(公告)日：1985-10-15
申请号：US635714
申请日：1984-07-30
申请人： Edward Babson , Michael R. Porter , Robert E. Porter
发明人： Edward Babson , Michael R. Porter , Robert E. Porter
IPC分类号： D05B35/02 , D05B1/20 , D05B29/06 , D05B73/12 , D05B1/08
CPC分类号： D05B1/20 , D05B29/06 , D05B73/12 , D05D2305/04
摘要： In a sewing machine for performing twin overedging and seaming in one high-speed operation, specially designed top and bottom variable feed dogs pull the two plies through a three needle stitching area with improved, simplified elements for diverting one ply edge while the other is being overcast. The upright overcast edge of the top ply passes through a tunnel formed through the top feed dog. A guide wall attached to the throat plate guides the top edge away from the bottom overedging station. A guard wall can be attached to the presser foot to keep the turned-up top edge away from the seaming needle. A fiber optic/pneumatic system controls automatic stop, presser foot/top feed retraction and between-work thread cutter functions. Alternative front edge guides facilitate feeding the two plies in registration.
摘要翻译：在一台高速行驶中进行双重遮盖和缝合的缝纫机中，专门设计的顶部和底部可变进给犬通过三针缝合区域拉动两层，改进了简化的元件，用于转移单层边缘，而另一种是灰蒙蒙。顶层的直立阴边通过穿过顶部进料斗形成的隧道。连接到喉板的引导壁引导顶部边缘远离底部覆盖站。保护墙可以连接到压脚上，以使顶起的上边缘远离缝合针。光纤/气动系统控制自动停止，压脚/顶部进给退回和加工螺纹切削功能。可选的前沿导轨便于将两个层进行配准。

7. 发明授权

US5678502A Variable walking foot apparatus for a sewing machine for mattresses 失效
标题翻译：用于床垫缝纫机的可变步行脚装置
公开(公告)号：US5678502A
公开(公告)日：1997-10-21
申请号：US618898
申请日：1996-03-20
申请人： Charles E. Mulcahey , Michael R. Porter , John J. Kirby
发明人： Charles E. Mulcahey , Michael R. Porter , John J. Kirby
IPC分类号： D05B11/00 , D05B27/06 , D05B35/08 , D05B27/04
CPC分类号： D05B11/005 , D05B27/06 , D05B35/08
摘要： A method and apparatus for forming a partial mattress sack which prevents radial bunching of the mattresses. The method includes the steps of feeding first and second panels having different edge lengths at different rates through a sewing machine to form the partial mattress sack. The apparatus includes a variable speed upper walking foot having an automatic speed adjustment.
摘要翻译：用于形成部分床垫袋的方法和装置，其防止床垫的径向聚束。该方法包括以下步骤：通过缝纫机将具有不同边缘长度的不同边缘长度的第一和第二面板进给以形成部分床垫袋。该装置包括具有自动速度调节的可变速上行走脚。

8. 发明授权

US5586511A Method and apparatus for assembly of pillow-top mattress covers 失效
标题翻译：用于组装枕头床垫套的方法和装置
公开(公告)号：US5586511A
公开(公告)日：1996-12-24
申请号：US478033
申请日：1995-06-07
申请人： Michael R. Porter , Charles E. Mulcahey , John J. Kirby
发明人： Michael R. Porter , Charles E. Mulcahey , John J. Kirby
IPC分类号： D05B11/00 , D05B27/14 , D05B35/06 , D05B1/00
CPC分类号： D05B35/062 , D05B11/005 , D05B27/14 , D05D2207/02
摘要： An improved method and apparatus for the assembly of pillow-top mattress covers. In the method of this invention, the gussets for a pillow-top mattress cover are prepared in a single step in which the gusset material is folded longitudinally, and the flange material is attached thereto and the gusset material is sewn together in one stitch. Thereafter, a gusset is attached to each of the top and bottom panels of the cover along its outer edge. Each gusset is secured to the underside of its associated top or bottom panel at the folded edge using a blind stitch which is not visible externally of the panel. No gluing is required. During the step of attaching the gusset to its associated mattress cover panel, precisely positioned mitered corners are formed on the gusset where the gusset is to be attached to the corner of its associated panel. In the apparatus of this invention, a conventional blind stitch machine is modified to accept thicker work by providing a wider cam for urging work into the needle area, top and bottom feed rollers disposed even with the needle, and pneumatic control of the lower support arm.
摘要翻译：一种用于组装枕头床垫套件的改进方法和装置。在本发明的方法中，用于枕头顶垫的角撑板在单个步骤中制备，其中角撑板材料被纵向折叠，并且凸缘材料附接到其上，并且角撑板材料被缝合在一起。此后，角撑板沿着其外边缘附接到盖的每个顶板和底板。每个角撑板在折叠边缘处固定到相关联的顶部或底部面板的下侧，使用在面板外部不可见的盲针。不需要胶合。在将角撑板附接到其相关联的床垫盖板的步骤期间，角撑板上形成精确定位的斜角，其中角撑板将附接到相关联的面板的角部。在本发明的装置中，通过设置用于将工作推入针区域的更宽的凸轮，即使用针布置的顶部和底部进给辊以及下部支撑臂的气动控制，常规的盲缝纫机被改造成接受较厚的工作。

9. 发明授权

US5501164A Apparatus for assembly of pillow-top mattress covers 失效
标题翻译：用于组装枕头床垫的装置
公开(公告)号：US5501164A
公开(公告)日：1996-03-26
申请号：US422151
申请日：1995-04-14
申请人： Michael R. Porter , Charles E. Mulcahey , John J. Kirby
发明人： Michael R. Porter , Charles E. Mulcahey , John J. Kirby
IPC分类号： D05B11/00 , D05B27/14 , D05B35/06 , D05B1/24 , D05B27/10
CPC分类号： D05B35/062 , D05B11/005 , D05B27/14 , D05D2207/02
摘要： An improved method and apparatus for the assembly of pillow-top mattress covers. In the method of this invention, the gussets for a pillow-top mattress cover are prepared in a single step in which the gusset material is folded longitudinally, and the flange material is attached thereto and the gusset material is sewn together in one stitch. Thereafter, a gusset is attached to each of the top and bottom panels of the cover along its outer edge. Each gusset is secured to the underside of its associated top or bottom panel at the folded edge using a blind stitch which is not visible externally of the panel. No gluing is required. During the step of attaching the gusset to its associated mattress cover panel, precisely positioned mitered corners are formed on the gusset where the gusset is to be attached to the corner of its associated panel. In the apparatus of this invention, a conventional blind stitch machine is modified to accept thicker work by providing a wider cam for urging work into the needle area, top and bottom feed rollers disposed even with the needle, and pneumatic control of the lower support arm.
摘要翻译：一种用于组装枕头床垫套件的改进方法和装置。在本发明的方法中，用于枕头顶垫的角撑板在单个步骤中制备，其中角撑板材料被纵向折叠，并且凸缘材料附接到其上，并且角撑板材料被缝合在一起。此后，角撑板沿着其外边缘附接到盖的每个顶板和底板。每个角撑板在折叠边缘处固定到相关联的顶部或底部面板的下侧，使用在面板外部不可见的盲针。不需要胶合。在将角撑板附接到其相关联的床垫盖板的步骤期间，角撑板上形成精确定位的斜角，其中角撑板将附接到相关联的面板的角部。在本发明的装置中，通过设置用于将工作推入针区域的更宽的凸轮，即使用针布置的顶部和底部进给辊以及下部支撑臂的气动控制，常规的盲缝纫机被改造成接受较厚的工作。

10. 发明授权

US5309854A High lift sewing machine 失效
标题翻译：高架缝纫机
公开(公告)号：US5309854A
公开(公告)日：1994-05-10
申请号：US854373
申请日：1992-08-19
申请人： Charles E. Mulcahey , John J. Kirby , Michael R. Porter
发明人： Charles E. Mulcahey , John J. Kirby , Michael R. Porter
IPC分类号： D05B27/04
CPC分类号： D05B27/04
摘要： The invention comprises improvements to sewing machines for increasing the throat clearance of the machine. The improvements relate to 1) modifications to mechanical components of the machine to increase the throw and upper travel limits of the presser foot, upper feeding foot, needle and spreader, 2) an adjustment for allowing the speed of the upper walking foot to be variable relative to the speed of the lower walking foot, and 3) an improved biasing spring for biasing the presser foot downward.
摘要翻译：本发明包括改进缝纫机以增加机器的喉部间隙。这些改进涉及1）对机器的机械部件的修改，以增加压脚，上进给脚，针和吊具的抛掷和上移动极限，2）允许上部步行脚的速度可变的调节相对于下步行脚的速度，以及3）用于将压脚向下偏压的改进的偏压弹簧。

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