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1. 发明授权

US11807966B2 Upper feed device 有权
公开(公告)号：US11807966B2
公开(公告)日：2023-11-07
申请号：US17358069
申请日：2021-06-25
申请人： BROTHER KOGYO KABUSHIKI KAISHA
发明人： Masahisa Kato , Nobuhiko Funato
IPC分类号： D05B29/12 , D05B27/04
CPC分类号： D05B29/12 , D05B27/04
摘要： An upper feed device includes a main body portion configured to be mounted to a presser bar of a sewing machine, and a presser foot configured to be detachably mounted to the main body portion. The main body portion has an upper feed dog, a first mounting portion, and a second mounting portion. The first mounting portion has a first groove opening downward, and the second mounting portion has a second groove opening downward. The presser foot has a presser plate, a first opposing portion, a second opposing portion, a first pin, a first protruding portion, a second pin, and a second protruding portion. An opening is formed in the presser plate. The first pin is configured to rotatably fit into the first groove. The second pin is configured to rotatably fit into the second groove.

2. 发明授权

US09085839B2 Side curtain airbag and method and apparatus for manufacturing a side curtain airbag 有权
公开(公告)号：US09085839B2
公开(公告)日：2015-07-21
申请号：US14070063
申请日：2013-11-01
申请人： Michael F. Fink
发明人： Michael F. Fink
IPC分类号： B60R21/16 , D05B13/00 , B60R21/232 , B60R21/2338 , B60R21/235 , B60R21/231 , D05B23/00 , D05B27/04 , B60R21/233
摘要： An inflatable cushion for a side of a vehicle is provided, the inflatable cushion having a first portion of material; a second portion of material, the first portion of material being secured to the second portion of material to define the inflatable cushion; wherein at least a portion of a peripheral edge of the inflatable cushion is defined by a seam wherein an inner surface of the first portion is secured to an inner surface of the second portion only by a plurality of stitches; and wherein a strip of a third portion of material is applied to the seam of an outer surface of either the first portion or the second portion when the plurality of stitches are applied.

3. 发明申请

US20140090586A1 UPPER FEED DEVICE AND SEWING MACHINE 有权
标题翻译：上装置和缝纫机
公开(公告)号：US20140090586A1
公开(公告)日：2014-04-03
申请号：US14020040
申请日：2013-09-06
申请人： Yuki IHIRA , Midori MAGARA
发明人： Yuki IHIRA , Midori MAGARA
IPC分类号： D05B27/04 , D05B69/12 , D05B27/08
CPC分类号： D05B27/04 , D05B27/08 , D05B69/12
摘要： An upper feed device is configured to be arranged above a bed of a sewing machine and feed a work cloth. The upper feed device includes a feed portion, a mechanism arrangement portion, and a drive portion. The feed portion includes a first feed mechanism and a second feed mechanism and is configured to feed the work cloth in a feed direction. The first feed mechanism and the second feed mechanism are arranged side by side in a first direction, which is parallel to a top surface of the bed and orthogonal to the feed direction. The mechanism arrangement portion is configured to arrange the first feed mechanism and the second feed mechanism in different positions in a second direction, which is orthogonal to the top surface of the bed. The drive portion is configured to drive the first feed mechanism and the second feed mechanism in synchronization.
摘要翻译：上部进料装置被配置为布置在缝纫机的床上方并供给工布。上进料装置包括进料部分，机构装置部分和驱动部分。进料部分包括第一进料机构和第二进料机构，并且构造成在进料方向上进给工布。第一进给机构和第二进给机构在与床的顶表面平行并与进给方向正交的第一方向上并排设置。所述机构配置部构造成将所述第一供给机构和所述第二供给机构配置在与所述床的上表面正交的第二方向的不同位置。驱动部分构造成同步地驱动第一进给机构和第二进给机构。

4. 发明授权

US5174230A Upper feed device for sewing machine 失效
标题翻译：缝纫机上料装置
公开(公告)号：US5174230A
公开(公告)日：1992-12-29
申请号：US731736
申请日：1991-07-16
申请人： Kazuo Noguchi , Akira Teranishi , Takashi Kasuda , Yoji Seto , Keiichi Aoki , Shozo Hikiguchi
发明人： Kazuo Noguchi , Akira Teranishi , Takashi Kasuda , Yoji Seto , Keiichi Aoki , Shozo Hikiguchi
IPC分类号： D05B27/04 , D05B27/24 , D05B29/06
CPC分类号： D05B27/04 , D05B29/06
摘要： An upper feed device for a sewing machine comprises an upper feed arm having its base end coupled with a longitudinally swinging crank and an upper feed dog attached at its front end. The mechanism for vertically moving the upper feed arm consists of a clutch mechanism comprising a lever rotatably mounted on a vertical feed shaft and swinging in cooperation with the main shaft, an abutment disposed on the lever and an abutment of a collar disposed on the vertical feed shaft, which is capable of disconnecting the cooperation of the lever and the vertical feed shaft, and a crank having a roller slidably fitting with a guide disposed parallel to the upper feed arm and which moves vertically through its attachment to the vertical feed shaft. A block is provided below the roller to engage with the free lower end surface of the crank and is adjustable in its mounting position to prevent the roller from descending more than specified. The upper surface of the block engages with the free lower end surface of the crank and is inclined.

5. 发明授权

US4759304A Device for control and regulation of upper feed mechanism of overlock sewing machine 失效
标题翻译：包缝机上部进给机构的控制和调节装置
公开(公告)号：US4759304A
公开(公告)日：1988-07-26
申请号：US077488
申请日：1987-07-24
申请人： Erminio Nava , Franco Marchesi
发明人： Erminio Nava , Franco Marchesi
IPC分类号： D05B27/04 , D05B27/00
CPC分类号： D05B27/04
摘要： An improved guide device for the horizontal motion mechanism for the upper feed dog of an overlock sewing machine including an angularly adjustable bracket element that cooperates with a vertically adjustable slide to provide adjustability in the amount of shaft oscillation while attaining higher operating speeds.
摘要翻译：一种用于包缝机的上送料斗的水平运动机构的改进的导向装置，包括一个角度可调节的托架元件，它与垂直可调的滑块配合，以提供轴振动量的可调整性，同时获得更高的运行速度。

6. 发明授权

US4509443A Automatic sewing machine and method for jacket sleeve attachment 失效
标题翻译：自动缝纫机和夹套套装的方法
公开(公告)号：US4509443A
公开(公告)日：1985-04-09
申请号：US462568
申请日：1983-03-01
申请人： Charles R. Martell , Elmer N. Leslie , Stephen S. Treadwell
发明人： Charles R. Martell , Elmer N. Leslie , Stephen S. Treadwell
IPC分类号： D05B21/00 , D05B19/08 , D05B19/16 , D05B27/04 , D05B27/08 , D05B29/06
CPC分类号： D05B27/04 , D05B19/08 , D05B19/16 , D05B29/06 , D05D2305/06
摘要： The present invention includes a sewing machine (12) with a variable top feed mechanism (25) that feeds the top layer of material for a sleeve at a variable rate to change the fullness thereof. The machine (12) is driven by a motor (42) which is controlled by a controller (51). A program is taught to the controller (51) for storage therein. The controller (51) then controls both the motor (42) and a controller (45) for the top feed mechanism to regulate the number of stitches and the relative rates of speed for the top and bottom materials fed by the machine. The program initially is taught to the machine and can be utilized for any type of material or size by inputting the correct sizes and types of material on a control panel (44). The machine (12) therefore semi-automatically sews sleeves onto armholes with the correct fullness sewn therein.
摘要翻译：本发明包括具有可变顶部进料机构（25）的缝纫机（12），该可变顶部进料机构（25）以可变速率供给用于套筒的顶层材料以改变其丰满度。机器（12）由控制器（51）控制的马达（42）驱动。向控制器（51）教导程序存储在其中。控制器（51）然后控制马达（42）和用于顶部进给机构的控制器（45），以调节由机器输送的顶部和底部材料的针数和速度的相对速度。该程序最初被教导到机器，并且可以通过在控制面板（44）上输入正确的尺寸和类型的材料而用于任何类型的材料或尺寸。因此，机器（12）将袖子半自动地缝合到其中正确充满缝合的臂孔上。

7. 发明授权

US4411211A Method of and apparatus for attaching slide fastener coupling chains to a flexible support 失效
标题翻译：用于将拉链连接链附接到柔性支撑件的方法和装置
公开(公告)号：US4411211A
公开(公告)日：1983-10-25
申请号：US314047
申请日：1981-10-22
申请人： Halmut Heimberger
发明人： Halmut Heimberger
IPC分类号： A44B19/50 , D05B3/18 , D05B97/10 , D05B27/04 , D05B29/06
CPC分类号： D05B3/18 , A44B19/50
摘要： A method of and a sewing machine for affixing a continuous chain of coupling members for a slide fastener to a flexible support, e.g. a garment or a tape to be applied to a garment, utilizes a fabric fed by a mechanism below the worktable and a presser foot with a feeder above the worktable which advances the coupling chain in a composite movement including up-and-down and back-and-forth components. According to the invention, at least one of the drives is adjustable so that the increment of the displacement of the respective member (fabric or coupling chain) can be varied to ensure that the two members are stitched together free from undulations or corrugations after the stitching operation or any subsequent treatment to which the product may be subjected.
摘要翻译：一种缝纫机的方法和缝纫机，用于将用于拉链的连续链条的连接链固定到柔性支撑件上。应用于衣服的衣服或带子，利用由工作台下方的机构馈送的织物和具有在工作台上方的馈送器的压脚，其以耦合链在复合运动中前进，包括上下和后退，前进组件。根据本发明，驱动器中的至少一个是可调节的，使得可以改变相应构件（织物或联接链）的位移的增加，以确保在缝合之后两个构件被缝合在一起而不发生起伏或波纹操作或产品可能遭受的任何后续处理。

8. 发明授权

US4285294A Upper layer feed mechanism in a sewing machine 失效
标题翻译：缝纫机上层送料机构
公开(公告)号：US4285294A
公开(公告)日：1981-08-25
申请号：US163625
申请日：1980-06-26
申请人： Kikuo Aida
发明人： Kikuo Aida
IPC分类号： D05B27/04 , D05B27/06
CPC分类号： D05B27/04
摘要： An upper layer feed mechanism in a sewing machine is disclosed herein. The upper layer feed mechanism comprises a first interlocking arm secured at one end to a horizontal feed shaft, an upper layer feed shaft rotatably supported on the machine frame of a sewing machine and having a second interlocking arm, a connector rod connecting between the first and second interlocking arms, an adjusting mechanism adjusting the connection between the second interlocking arm and connector rod, a support arm rotatably supported at one end on the machine frame, an upper layer feed arm rotatably supported at one end on the support arm and having an upper layer feed dog at the other end, a connection mechanism transmitting the rocking movement of the upper feed shaft to the support arm, a resilient means normally urging the upper layer feed dog downwardly and a means urging the upper layer feed dog upwardly against the resiliency of the resilient means.
摘要翻译：这里公开了一种缝纫机中的上层进给机构。上层供给机构包括：一端固定在水平供给轴上的第一互锁臂，可旋转地支撑在缝纫机的机架上的上层供给轴，具有第二互锁臂，连接杆，第二互锁臂，调节第二互锁臂和连接杆之间的连接的调节机构，在一端可旋转地支撑在机架上的支撑臂，上层进给臂，其一端可旋转地支撑在支撑臂上，在另一端的层馈送狗，将上供给轴的摆动运动传递到支撑臂的连接机构，通常向下推动上层馈送狗的弹性装置，以及向上抵抗上层馈送狗的装置，弹性手段。

9. 发明授权

US4114547A Stitch shortening and tacking assembly 失效
标题翻译：缝合缩短和装配
公开(公告)号：US4114547A
公开(公告)日：1978-09-19
申请号：US836253
申请日：1977-09-23
申请人： Richard Russell
发明人： Richard Russell
IPC分类号： D05B1/02 , D05B1/24 , D05B27/04 , D05B27/22
CPC分类号： D05B1/24 , D05B1/02 , D05B27/04
摘要： A stitch shortening and tacking assembly for use in a sewing machine is provided. The shortening and tacking assembly is particularly suited for use with a sewing machine wherein a fabric is advanced between a presser foot and a platen disposed in a first feeding position by a reciprocating feeder that is synchronized with respect to a rib and sewing needle. The sewing needle is synchronized with respect to the feeder and rib to stitch the fabric after the web has been advanced by the feeder. The platen is adapted to be displaced from the feed position to a stitch shortening position whereby the web is advanced through a shorter interval between sewing operations to thereby shorten the length of each stitch effected thereby. The platen is further adapted to be displaced from the stitch shortening position to a stitch tacking position whereby a portion of the platen is biased against the presser foot to thereby prevent the fabric from being advanced between sewing operations.
摘要翻译：提供了一种用于缝纫机的缝合缩短组装。起酥油组装特别适用于缝纫机，其中织物通过相对于肋条和缝纫针同步的往复式进料器在压脚和设置在第一进给位置的压板之间前进。缝纫针相对于进料器和肋条进行同步，在织物通过进料器前进后缝合织物。压板适于从进给位置移动到缩短位置，从而使织物在缝合操作之间通过更短的间隔前进，从而缩短由此产生的每个线圈的长度。压板还适于从缝合缩短位置移动到缝合位置，由此压板的一部分被压靠在压脚上，从而防止织物在缝合操作之间前进。

10. 发明授权

US4094260A Method and apparatus for automatic sewing 失效
标题翻译：自动缝制方法及装置
公开(公告)号：US4094260A
公开(公告)日：1978-06-13
申请号：US713949
申请日：1976-08-12
申请人： Johann Otto Kleinschmidt , Wolfgang Niem
发明人： Johann Otto Kleinschmidt , Wolfgang Niem
IPC分类号： D05B33/02 , D05B27/04
CPC分类号： D05B33/02 , D05D2207/04 , D05D2207/06 , D05D2305/12
摘要： A method and apparatus for automatically and continually feeding workpieces, one after another, to a sewing machine. The continuous feeding is imparted to the workpiece by a plurality of connecting links which connect the trailing edge of one workpiece with the leading edge of the following workpiece at a point in front of the sewing instrumentalities. The workpiece that is being fed into and through the machine automatically draws the succeeding workpiece towards and through the machine due to the connecting link fastening these two together. Motion is imparted to the connecting links by the feed device associated with the sewing machine. The connecting links are guided through a predetermined path by a rail system which automatically returns the connecting link to a staging area after same has been released from the workpiece. A sewing machine fastens together the continguous ends of the workpieces and a cutter cuts the chain formed therebetween.
摘要翻译：一种将工件自动连续地送入缝纫机的方法和装置。通过多个连接链条将工件连续地进给到工件上，该连接连杆将一个工件的后缘与后续工件的前缘连接在缝纫工具的前面。由于将两者连接在一起的连接杆，正在进入和通过机器的工件自动地将后续的工件拉向和穿过机器。通过与缝纫机相关联的进给装置向连接链路传递运动。连接连杆通过轨道系统被引导到预定的路径，轨道系统在已经从工件释放相同之后自动将连接链接返回到分段区域。缝纫机将工件的相邻端部固定在一起，并且切割器切割其间形成的链条。

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