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公开(公告)号：US5743202A
公开(公告)日：1998-04-28
申请号：US556707
申请日：1995-11-13
申请人： Elvin C. Price , Preston B. Dasher , Michael Pate
发明人： Elvin C. Price , Preston B. Dasher , Michael Pate
CPC分类号： D05B33/00 , D05B35/102 , D05B41/00
摘要： A looped elastic waistband (14) is positioned along a circular sewing path (12) with the waist edge (21) of a pair of pants (12) in straddling relationship thereover. The garment parts are advanced past a folding assembly (61), which folds the waist edge (21) of the pants (16) over the waistband (14), and past sewing needles (13) that form lines of stitching along the aligned edges of the pants (16) and waistband (14) and through the folded portion (22) of the pants waist (19). In the meantime, the position of the waist edge (21) of the pants (16) over the waistband (14) is adjusted in response to position the waist edges (21) as detected by body edge sensor (13) which controls the reciprocation of a pair of drive wheels (87 and 88) of an edge guide assembly (86) which engage and urge the waist edge (21) of the pants (16) across from the sewing path (12). An expansion roller assembly (62) maintains tension in the waistband (14) and the waist edge (20) of the pants (16) during a sewing operation, and is pivotable to equalize tension in the waistband (14) and pants (16).
摘要翻译： 环形弹性腰带（14）沿着圆形缝合路径（12）定位，其中一对裤子（12）的腰部边缘（21）处于跨接关系。 服装部件经过折叠组件61，折叠组件61将裤子（16）的腰部边缘（21）折叠在腰带（14）上，并且过去沿着对齐边缘形成缝合线的缝纫针（13） 的裤子（16）和腰带（14）并穿过裤子腰部（19）的折叠部分（22）。 同时，根据控制往复运动的身体边缘传感器（13）检测到的腰部边缘（21）的位置，调节裤子（16）在腰带（14）上方的腰部边缘（21）的位置 一对边缘引导组件（86）的一对驱动轮（87和88），其接合并推动穿过缝合路径（12）的裤子（16）的腰部边缘（21）。 膨胀辊组件（62）在缝合操作期间保持裤子（14）和腰部边缘（20）中的张力，并且可枢转以使腰带（14）和裤子（16）中的张力均衡， 。
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公开(公告)号：US20110203506A1
公开(公告)日：2011-08-25
申请号：US13032693
申请日：2011-02-23
摘要： An automated quilting and tufting system for application of tufts at selected locations along a web of material, including a sewing head receiving a series of tufts or rosettes from a supply. The tufts are removed from their supply and are placed at selected locations on the web of material for attachment to the web of material by the sewing head. Thereafter, the web of material can be cut to form a panel of a desired size.
摘要翻译： 一种自动绗缝和簇绒系统，用于在沿着材料的网络的选定位置处施加毛簇，包括从供应源接收一系列簇或花环的缝合头。 将毛簇从其供应物上取出并放置在材料纤维网上的选定位置，用于通过缝纫头连接到材料网。 此后，可以将材料卷材切割成具有所需尺寸的面板。
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公开(公告)号：US06968794B1
公开(公告)日：2005-11-29
申请号：US10817020
申请日：2004-04-02
CPC分类号： D05B29/02
摘要： A presser foot control system for a sewing station for sewing heavy gauge or thick materials includes an actuator for selectively applying and relieving an additional compression force to the presser foot of the sewing station for compressing and feeding the material being sewn to enable engagement and pickup of the threads carried by the needle by a looper of the sewing station.
摘要翻译： 用于缝合重型或厚材料的缝纫站的压脚控制系统包括用于选择性地向缝纫站的压脚施加和减轻附加压缩力的致动器，用于压缩和进给被缝合的材料，以使得能够接合和拾取 由缝纫机的打针器由针头所携带的线。
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4.发明授权Method and apparatus for producing a hemmed, folded, and seamed finished workpiece 失效用于生产卷边，折叠和接缝的成品工件的方法和设备
公开(公告)号：US5915319A
公开(公告)日：1999-06-29
申请号：US45759
申请日：1998-03-20
CPC分类号： A41H43/0257 , D05B35/04 , D05D2207/04 , D05D2305/02
摘要： A hemming and seaming machine (5) having a hemming conveyor (16) on which a workpiece is moved along a path of travel toward and through a hemming station which sews a hem in the workpiece is disclosed. The hemmed workpiece is then moved downstream to a folding station (25) where a spaced series of first air jets (61) selectively emit streams of air between a folding plate (26) and clamping plate (55) to create a vacuum therebetween to draw the leading edge of the workpiece off of the hemming conveyor and between the folding plate and the clamping plate. The leading edge of the workpiece is held between the clamping and folding plates while the workpiece continues to move along the path of travel. After a predetermined period of time has elapsed from the detection of the leading edge of the workpiece, or in response to the detection of the trailing edge of the workpiece, the leading edge of the workpiece is released from between the folding and clamping plates. The workpiece is then moved to a downstream seamer station (175), which sews a seam in the workpiece, and then to a downstream workpiece stacking station (177).
摘要翻译： 公开了一种折边和缝合机（5），该折边机（5）具有折边输送机（16），工件沿其行进路线移动并穿过折边工位，该折边工位在工件上缝制边缘。 然后将被卷绕的工件下游移动到折叠站（25），其中间隔开的一系列第一空气射流（61）选择性地在折叠板（26）和夹板（55）之间产生空气流，以在其间产生真空，以绘制 折边板和夹板之间离开折边输送机的工件的前缘。 当工件沿行进路径继续移动时，工件的前缘保持在夹紧板和折叠板之间。 在从检测到工件前缘经过预定时间之后，或者响应于检测到工件的后缘，工件的前缘从折叠板和夹紧板之间释放出来。 然后将工件移动到下游封隔器工位（175），缝合器工件（175）缝合工件中的接缝，然后缝合到下游工件堆垛台（177）。
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公开(公告)号：US08739716B2
公开(公告)日：2014-06-03
申请号：US13032693
申请日：2011-02-23
IPC分类号： D05C15/16
摘要： An automated quilting and tufting system for application of tufts at selected locations along a web of material, including a sewing head receiving a series of tufts or rosettes from a supply. The tufts are removed from their supply and are placed at selected locations on the web of material for attachment to the web of material by the sewing head. Thereafter, the web of material can be cut to form a panel of a desired size.
摘要翻译： 一种自动绗缝和簇绒系统，用于在沿着材料的网络的选定位置处施加毛簇，包括从供应源接收一系列簇或花环的缝合头。 将毛簇从其供应物上取出并放置在材料纤维网上的选定位置，用于通过缝纫头连接到材料网。 此后，可以将材料卷材切割成具有所需尺寸的面板。
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公开(公告)号：US20080229715A1
公开(公告)日：2008-09-25
申请号：US12133524
申请日：2008-06-05
IPC分类号： B65B9/02
CPC分类号： A61B18/082 , A61B18/20 , A61B18/24 , A61B2017/00084 , A61B2017/00101 , A61B2017/00867 , A61B2018/00011 , A61B2018/00577 , A61B2018/00714 , A61B2018/00791 , A61B2018/2005
摘要： A packaging machine for packaging a product. The machine has a frame for supporting the product and a source of packaging material for supplying packaging material into a position to be engaged by and at least partially surround the product. At least one upper sealing assembly is adapted to move between an actuated position and a non-actuated position. The upper sealing assembly comprises at least one sealing element for forming a seal along adjacent edges of the packaging material. At least one lower sealing assembly is adapted for cooperating engagement with the upper sealing assembly in its actuated position. The at least one upper and lower sealing assemblies are positioned for clamping engagement of the packaging material therebetween for forming the seal when the upper sealing assembly is moved to its actuated position in engagement with the lower sealing assembly.
摘要翻译： 一种用于包装产品的包装机。 机器具有用于支撑产品的框架和用于将包装材料供应到由产品接合并且至少部分地围绕产品的位置的包装材料源。 至少一个上密封组件适于在致动位置和非致动位置之间移动。 上密封组件包括用于沿着包装材料的相邻边缘形成密封件的至少一个密封元件。 至少一个下密封组件适于在其致动位置与上密封组件配合接合。 至少一个上密封组件和下密封组件被定位成用于在包装材料之间夹紧接合，以在上密封组件移动到与下密封组件接合的致动位置时形成密封。
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公开(公告)号：US07383676B1
公开(公告)日：2008-06-10
申请号：US11372710
申请日：2006-03-10
CPC分类号： B65B9/026
摘要： A packaging machine for packaging a product. The machine has a frame for supporting the product and a source of packaging material for supplying packaging material into a position to be engaged by and at least partially surround the product. At least one upper sealing assembly is adapted to move between an actuated position and a non-actuated position. The upper sealing assembly comprises at least one sealing element for forming a seal along adjacent edges of the packaging material. At least one lower sealing assembly is adapted for cooperating engagement with the upper sealing assembly in its actuated position. The at least one upper and lower sealing assemblies are positioned for clamping engagement of the packaging material therebetween for forming the seal when the upper sealing assembly is moved to its actuated position in engagement with the lower sealing assembly.
摘要翻译： 一种用于包装产品的包装机。 机器具有用于支撑产品的框架和用于将包装材料供应到由产品接合并且至少部分地围绕产品的位置的包装材料源。 至少一个上密封组件适于在致动位置和非致动位置之间移动。 上密封组件包括用于沿着包装材料的相邻边缘形成密封件的至少一个密封元件。 至少一个下密封组件适于在其致动位置与上密封组件配合接合。 至少一个上密封组件和下密封组件被定位成用于在包装材料之间夹紧接合，以在上密封组件移动到与下密封组件接合的致动位置时形成密封。
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公开(公告)号：US5657711A
公开(公告)日：1997-08-19
申请号：US548585
申请日：1995-10-26
CPC分类号： D05B33/00 , D05B35/102 , D05B41/00 , D05D2205/32 , D05D2305/345
摘要： A waist band (18) is placed in straddling relationship about spindles (11-14). The waist edge (24) of the garment body (19) is telescoped about the waist band (18), also in straddling relationship about the spindles (11-14). The garment parts are advanced by the rotation of the spindles (11-14) past a sewing needle (17) that forms a line of stitching at the aligned edges of the shirt body and waist band. In the meantime, the end spindles (11 and 13 and 14) move longitudinally along the sewing path to adjust the position of the waist band in response to the position of the folded edges (22, 23) of the waist band (18) as detected by band sensor (128), and the star wheels (119) engage and urge the waist band (18) and the garment body (19) toward or away from the sewing path (16) as controlled by band and body edge sensors (112, 129). When the previously sewn edges of the garment parts begin to return to the sewing machine (36), one of the spindles (13) moves laterally so as to stretch the garment parts more, so as to remove any bunching of the waist edge (24) of the garment body (19) at the sewing needle (17) and presser foot (39), to avoid forming a wrinkle in the garment body (19) at the end of the line of the stitching (29).
摘要翻译： 腰带（18）与心轴（11-14）处于跨度关系。 衣服主体（19）的腰部边缘（24）围绕腰带（18）伸缩，也围绕心轴（11-14）处于跨接关系中。 服装部件通过主轴（11-14）的旋转而前进，通过在衬衫主体和腰带的对齐边缘上形成缝合线的缝纫针（17）。 同时，末端主轴（11,13,14）沿着缝合路径纵向移动，以响应于腰带（18）的折叠边缘（22,23）的位置来调节腰带的位置，如 由带状传感器（128）检测，并且星形轮（119）由带状物和身体边缘传感器（...）控制，使腰带（18）和衣服主体（19）朝向或远离缝合路径（16） 112,129）。 当服装部件的先前缝合开始返回到缝纫机（36）时，其中一个主轴（13）横向移动，以便更多地拉伸服装部件，以便去除腰部边缘（24）的任何聚束 ）在缝纫针（17）和压脚（39）处的衣服主体（19），以避免在缝合线（29）的线的端部处在衣服主体（19）中形成褶皱。
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公开(公告)号：US5522332A
公开(公告)日：1996-06-04
申请号：US311921
申请日：1994-09-26
CPC分类号： D05B33/00 , D05B35/102 , D05B41/00 , D05D2205/32 , D05D2305/345 , Y10S112/02
摘要： The waist band (16) is placed in straddling relationship about spindles (12-15). The waist edge (23) of the shirt body (17) is telescoped about the waist band, also in straddling relationship about the spindles (12-15). The garment parts are advanced by the rotation of the spindles and the sewing needle (9) forms a line of stitching at the aligned edges of the shirt body and waist band. In the meantime, the end spindles (14 and 15) move laterally of the sewing path to adjust the position of the waist band in response to the position of the folded edge (21) of the waist band as detected by photocell (30/138), and the star wheels (32) (FIGS. 5-7) reach across the waist band and urge the shirt body toward or away from the sewing path as controlled by the photocell (31/208). When the previously sewn edges of the garment parts begin to return to the sewing machine, one of the spindles (15) moves laterally so as to stretch the garment parts mores so as to remove any bunching of the waist edge of the shirt body at the sewing needle and presser foot, to avoid forming a wrinkle in the shirt body at the end of the line of the stitching.
摘要翻译： 腰带（16）与心轴（12-15）处于跨度关系。 衬衫主体（17）的腰围（23）围绕腰带伸缩，也围绕心轴（12-15）处于跨接关系中。 服装部件通过锭子的旋转而前进，并且缝合针（9）在衬衫主体和腰带的对齐边缘处形成缝合线。 同时，末端主轴（14和15）横向移动缝合路径，以响应于由光电池检测到的腰带折叠边缘（21）的位置来调节腰带的位置（30/138 ），并且星形轮（32）（图5-7）穿过腰带并且通过由光电管控制的方式将衬衫主体推向或远离缝合路径（31/208）。 当服装部件的先前缝合开始返回到缝纫机时，其中一个主轴（15）横向移动，以便拉伸衣服部分的摩擦部，以便在该衣服部分的边缘处移除衬里身体的腰部边缘 缝针和压脚，以避免在缝合线末端的衬衫主体上形成褶皱。
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公开(公告)号：US4432294A
公开(公告)日：1984-02-21
申请号：US263974
申请日：1981-05-15
申请人： Elvin C. Price , Preston B. Dasher
发明人： Elvin C. Price , Preston B. Dasher
CPC分类号： D05B29/00
摘要： A presser foot assembly is mounted to a sewing machine and includes a bifurcated skid for mounting to the sewing machine in alignment with and projecting in front of the sewing station and a wheel mounted on the skid which is biased downwardly through the slot of the tines of the skid into yielding contract with the material extending through the sewing station. When a tape feed apparatus is moved to a position in front of and aligned with the wheel and the sewing station, the tape moves with the base material beneath the wheel and through the sewing station where it is sewn to the base material. When the tape feed apparatus is moved out of alignment with the wheel and sewing station, the tape no longer moves beneath the wheel and to the sewing station.
摘要翻译： 压脚组件安装在缝纫机上，并包括一个用于安装到缝纫机上并与缝纫机前面对齐并在其上突出的分叉滑块，以及一个安装在滑板上的轮子，其被向下偏压穿过缝纫机的齿的槽 与通过缝纫站延伸的材料进行合同。 当送带装置移动到与车轮和缝纫站正前方并对准的位置时，带子上的基材移动到车轮下方并通过缝纫站缝合到基材上。 当送带装置与车轮和缝纫台不对齐时，胶带不再在车轮下方和缝纫台的下方移动。
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