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1.发明授权Device for sewing two articles, in particular leather articles with overlapped edges 失效用于缝合两个物品的装置，特别是具有重叠边缘的皮革制品
公开(公告)号：US5738026A
公开(公告)日：1998-04-14
申请号：US849019
申请日：1997-05-27
申请人： Mario Ciucani
发明人： Mario Ciucani
CPC分类号： D05B15/025
摘要： An improved device for sewing two articles with overlapped edges, includes a longitudinal guide (7), laterally delimited by two inclined, upwardly convergent, flat surfaces (7a,7b) on which a first article (1) and second article (2) to be sewn are moved. A curved winglet (11) is made integral with the top of the guide (7) and is bent downwards to overhang one of the inclined surface (7b). A folding over member (12), moves vertically over the longitudinal guide (7), so as to clamp an edge (3) of the first article (1) on the curved winglet (11), thus folding over the edge (3) so as to overlap a corresponding edge of the second article (2), while a needle (20) makes a stitch (4). A support element (17), equipped with a presser foot (18), presses the edge of the second article against the inclined surface (7b) of the guide (7).
摘要翻译： PCT No.PCT / IB95 / 01145 Sec。 371日期：1997年5月27日 102（e）日期1997年5月27日PCT提交1995年12月20日PCT公布。 WO96 / 20306 PCT公开号 日期1996年7月4日一种用于缝合具有重叠边缘的两个制品的改进装置，包括纵向引导件（7），其横向由两个倾斜的，向上收敛的平坦表面（7a，7b）限定，第一制品（1）和第二 被缝制的物品（2）被移动。 弯曲的小翼（11）与引导件（7）的顶部形成一体，并且向下弯曲以伸出倾斜表面（7b）中的一个。 折叠构件（12）在纵向引导件（7）上垂直移动，以将第一制品（1）的边缘（3）夹在弯曲的小翼（11）上，从而在边缘（3）上折叠， 以便与第二制品（2）的相应边缘重叠，而针（20）制成针迹（4）。 配备有压脚（18）的支撑元件（17）将第二制品的边缘压靠在引导件（7）的倾斜表面（7b）上。
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公开(公告)号：US4364317A
公开(公告)日：1982-12-21
申请号：US161905
申请日：1980-06-23
申请人： Gerhard Schneider , Rolf Ludwig , Jochen Fischer
发明人： Gerhard Schneider , Rolf Ludwig , Jochen Fischer
IPC分类号： D05B15/02 , D05B27/02 , D05B29/06 , D05B35/02 , D05B35/08 , D05B73/00 , D05B73/12 , D05B81/00
CPC分类号： D05B27/02 , D05B35/08 , D05B29/06 , D05B73/005 , D05B73/12 , D05D2207/02 , D05D2305/04 , D05D2305/06
摘要： A machine for sewing together two workpiece parts having edges of equal or unequal length by using a bead seam, especially for joining together the edge of a vamp and the shorter edge of a plug of a true moccasin shoe, so that the length of the plug matches that of the longer edge of the vamp, in only one operation. The bead seam forming device essentially consists of an auxiliary folding and ruffling finger acting in front of the needle of the sewing machine and in synchronous driving connection with the needle; several machines are described which are provided with different bead seam forming devices.
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公开(公告)号：US4171672A
公开(公告)日：1979-10-23
申请号：US867927
申请日：1978-01-09
CPC分类号： D05B39/00
摘要： A mechanism is provided for holding and securing a workpiece within a sewing machine. The mechanism includes a plurality of clamping elements which may be arranged in different configurations so as to accommodate different sewing patterns. The different arrangements of clamping elements are inserted into a carriage which defines the positions of the clamping elements relative to each other as well as with respect to the bed of the sewing machine.
摘要翻译： 提供一种用于在缝纫机内保持和固定工件的机构。 该机构包括可以以不同构造布置的多个夹紧元件，以适应不同的缝合图案。 夹紧元件的不同布置被插入到滑架中，滑架限定夹紧元件相对于彼此以及相对于缝纫机床的位置。
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公开(公告)号：US4171671A
公开(公告)日：1979-10-23
申请号：US867926
申请日：1978-01-09
IPC分类号： D05B21/00 , D05B15/02 , D05B29/06 , D05B31/00 , D05B39/00 , D05B73/12 , G05B19/408 , D05B33/00
CPC分类号： D05B39/00 , D05B31/00 , G05B19/4086 , D05B29/06 , D05B73/12 , D05D2207/02 , D05D2207/06 , G05B2219/35554 , G05B2219/45195
摘要： An automatic sewing machine is provided wherein the clamps for holding the workpiece can be used to define at least two different sewing patterns. The sewing pattern which is particularly defined by a given arrangement of clamps is indicated to a digital control system within the sewing machine. The control system is operative to subsequently implement an automated stitching of the particular sewing pattern which has thus been indicated thereto. This automatic stitching is accomplished through a sequential reading of a set of instructions previously stored within a memory associated with the control system. The set of instructions remain the same for at least two different sewing patterns. These instructions are altered upon read out by certain control logic which takes note of which pattern has been defined by the given arrangement of clamps. The automated stitching is completed by an automatic ejection of the clamped workpiece.
摘要翻译： 提供一种自动缝纫机，其中用于保持工件的夹具可用于限定至少两种不同的缝合图案。 通过给定的夹具布置特别定义的缝纫图案被指示给缝纫机内的数字控制系统。 控制系统可操作以便随后实现由此被指示的特定缝纫图案的自动缝合。 这种自动缝合是通过对先前存储在与控制系统相关联的存储器内的一组指令的顺序读取来实现的。 对于至少两种不同的缝制图案，该组说明书保持相同。 这些指令在被特定的控制逻辑读出时被改变，该控制逻辑注意到由给定的夹具布置定义了哪个图案。 通过自动排出夹紧的工件来完成自动缝合。
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公开(公告)号：US4131076A
公开(公告)日：1978-12-26
申请号：US851073
申请日：1977-11-14
申请人： Ralph E. Johnson
发明人： Ralph E. Johnson
CPC分类号： D05B27/22
摘要： A sewing machine is provided with a stitch regulator and mechanism operably connecting such stitch regulator with feed advancing and feed lifting mechanism enabling an operator when adjusting the stitch regulator to simultaneously alter the timing of the operation of both the feed advancing and feed lifting mechanisms and so maintain a desired phase relationship between them.
摘要翻译： 一种缝纫机设置有一个线圈调节器和机构，可操作地将这种线圈调节器与进给前进和进给提升机构连接，使得操作者在调整线圈调节器以同时改变进给进给和进给提升机构的操作的时间等 保持它们之间所需的相位关系。
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公开(公告)号：US2864327A
公开(公告)日：1958-12-16
申请号：US45371654
申请日：1954-09-02
申请人： COLE HENRY L , HAROLD SPIRE
发明人： COLE HENRY L , HAROLD SPIRE
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公开(公告)号：US2647481A
公开(公告)日：1953-08-04
申请号：US23596351
申请日：1951-07-10
申请人： MEFINA SA
发明人： JEAN COURT
CPC分类号： D05B15/02 , D05B27/02 , D05B27/22 , D05B73/005 , Y10T74/2107
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公开(公告)号：US2625124A
公开(公告)日：1953-01-13
申请号：US5676648
申请日：1948-10-27
发明人： MORRILL RUTH W
IPC分类号： A43D8/32 , A43D111/00 , D05B15/02
CPC分类号： D05B15/02 , A43D8/32 , A43D111/003 , A43D111/006
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公开(公告)号：US2610339A
公开(公告)日：1952-09-16
申请号：US5676748
申请日：1948-10-27
发明人： MORRILL RUTH W
IPC分类号： A43D8/32 , A43D111/00 , D05B15/02
CPC分类号： D05B15/02 , A43D8/32 , A43D111/003 , A43D111/006
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