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1.发明授权Apparatus for forming cut segments of a selected length with at least one folded end 失效用于用至少一个折叠端形成选定长度的切割段的装置
公开(公告)号：US4561365A
公开(公告)日：1985-12-31
申请号：US462032
申请日：1983-01-28
申请人： Volker Schmidt , Erich A. Schmidt
发明人： Volker Schmidt , Erich A. Schmidt
CPC分类号： D05B35/068 , D05D2303/20
摘要： A strip of material is advanced a first selected distance along a feed path past a cutter. Then, the free end of the strip of material is gripped by a gripper and pulled a second selected distance so that the strip of material is disposed across a path of a reciprocating frame. The frame is advanced so that a retainer holds the portion of the strip of material to be cut at the time that it is cut by the cutter. The ends of the cut segment, which is held by the retainer, are folded by two pairs of folding pins supported by the frame to form a folded loop. The folded loop is advanced to a sewing machine, when a sewing machine operator activates a switch, to position the folded loop on a sewing plate with the frame being retracted after the folded loop is clamped to the sewing plate and prior to sewing. The movements of the frame and the gripper are controlled from a single driven cam shaft having three cams thereon with one having a plurality of cam profiles. If the strip of material exceeds a predetermined thickness, the frame is prevented from being advanced to the position in which the retainer holds the portion of the strip of material to be cut prior to cutting so that the cut segment is not used as a folded loop.
摘要翻译： 一条材料沿着进给路径经过切割器的第一选定距离前进。 然后，材料条的自由端由夹具夹住并拉动第二选定距离，使得材料条横跨往复式框架的路径设置。 框架前进，使得保持器在切割机被切割时保持待切割材料条的部分。 由保持器保持的切割段的端部被由框架支撑的两对折叠销折叠以形成折叠环。 折叠回路前进到缝纫机，当缝纫机操作者启动开关时，将折叠环定位在缝制板上，在折叠环被夹紧到缝纫板之后并且在缝合之前框架被缩回。 框架和夹具的运动由具有三个凸轮的单个从动凸轮轴控制，一个具有多个凸轮轮廓。 如果材料条超过预定厚度，则防止框架前进到在切割之前保持器保持要切割的材料条的部分的位置，使得切割段不用作折叠环 。
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公开(公告)号：US4540111A
公开(公告)日：1985-09-10
申请号：US509308
申请日：1983-06-30
申请人： Volker Schmidt , Erich A. Schmidt
发明人： Volker Schmidt , Erich A. Schmidt
CPC分类号： D05B35/12 , Y10T29/5196
摘要： An article is clamped in a predetermined position on a support, which is movable along a reciprocating path by a stepping motor. This movement of the support positions selected and spaced portions of the article at a fixed location at which a fastener element is attached to an edge of the article. The movement of the stepping motor is controlled by a computer program whereby the selected and spaced portions of the article are spaced from each other as desired.
摘要翻译： 物品被夹持在支撑件上的预定位置，该支撑件可以通过步进电机沿往复路径移动。 支撑件的该移动将制品的选定和间隔的部分定位在紧固件元件附接到制品的边缘的固定位置处。 步进电动机的运动由计算机程序控制，由此，物品的选定和间隔的部分根据需要彼此间隔开。
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公开(公告)号：US5603442A
公开(公告)日：1997-02-18
申请号：US522764
申请日：1995-09-01
申请人： Volker Schmidt , Erich A. Schmidt
发明人： Volker Schmidt , Erich A. Schmidt
CPC分类号： A41H37/00 , B65G47/1478
摘要： A rotary hopper includes a door, which is pivotally mounted on the main mounting plate for pivoting about a vertical axis, having a transparent element to enable viewing of the interior of the rotary hopper. The pivotally mounted door enables easy access to the interior of the hopper. On the opposite side of the main mounting plate from the door, a shaft is supported for rotatably supporting a cone having a gauging ring with gauging grooves mounted thereon. A recess in the cone, the interior of the gauging ring, and the interior of the transparent element on the door form a reservoir in the rotary hopper for the fastener elements. On the side of the main mounting plate having the door, the main mounting plate has a vertical groove to receive the fastener element in each of the gauging grooves when each of the gauging grooves is aligned therewith during rotation of the gauging ring. The vertical groove communicates with a setting station of an attaching apparatus.
摘要翻译： 旋转料斗包括门，其可枢转地安装在主安装板上用于围绕竖直轴线枢转，具有透明元件以能够观察旋转料斗的内部。 枢轴安装的门能够容易地进入料斗的内部。 在主安装板的与门相反的一侧，轴被支撑以可旋转地支撑具有安装在其上的测量槽的具有测量环的锥体。 锥体中的凹槽，测量环的内部和门上的透明元件的内部在用于紧固件元件的回转料斗中形成储存器。 在具有门的主安装板的侧面上，当安装在测量环的旋转期间，每个测量槽与其对准时，主安装板具有垂直的槽，用于在每个测量槽中容纳紧固元件。 垂直沟槽与连接装置的设置站连通。
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4.发明授权
公开(公告)号：US5339984A
公开(公告)日：1994-08-23
申请号：US128636
申请日：1993-09-29
申请人： Volker Schmidt , Erich A. Schmidt
发明人： Volker Schmidt , Erich A. Schmidt
CPC分类号： B23P19/001 , A41H37/00 , Y10T29/53783
摘要： First and second complementary articles of hardware are fed to a single attaching station by first and second reciprocating feed-in fingers, respectively. Different types of first articles are selected during initial retraction of the first feed-in finger for advancement to the attaching station along a first path during advancement of the finger. Different types of second articles are selected during initial retraction of the second feed-in finger for advancement along a second path to the attaching station during advancement of the finger. During its retraction, the first finger is diverted from its first path at least when it would engage the first selected article. If the second selected article is disposed so as to be engaged by the second finger during its retraction, the second finger has a cooperating surface to cause it to move from the second path beneath the second selected article.
摘要翻译： 第一和第二互补的五金件分别通过第一和第二往复进给手指馈送到单个附接站。 在第一馈入手指的初始缩回期间选择不同类型的第一物品，以在手指的前进期间沿着第一路径前进到附着站。 在第二馈入手指的初始缩回期间选择不同类型的第二制品，以在手指的前进期间沿着第二路径前进到附着站。 在其缩回期间，至少当第一手指接合第一选定物品时，第一手指从其第一路径转向。 如果第二选择的物品被设置成在其收回期间被第二手指接合，则第二手指具有配合表面以使其从第二选定物品下方的第二路径移动。
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公开(公告)号：US4561366A
公开(公告)日：1985-12-31
申请号：US589494
申请日：1984-03-13
申请人： Volker Schmidt , Erich A. Schmidt
发明人： Volker Schmidt , Erich A. Schmidt
CPC分类号： D05B35/068 , D05D2303/20
摘要： A cut segment of a strip of material is clamped intermediate its ends, prior to being cut, by two separate clamping elements. In one embodiment, one of the clamping elements is cammed towards the other clamping element as the clamping elements are moved to position the cut segment at a position for attachment to other material by a sewing machine, for example. This forms a loop or slack portion between the clamped portions of the cut segment so that attachment of the free ends of the cut segment produces a large loop when each end of the cut segment is attached to the other material. In another embodiment, one of the ends of the cut segment may be folded to form an overlapped portion for attachment to the other material so that a double thickness of the cut segment is attached to the other material. This embodiment still has one of the separate clamping elements movable towards the other to form a loop or slack portion between the clamped portions of the cut segment. In a further embodiment, each end of the cut segments can be folded to form an overlapped portion so that it can be attached with double thickness to the other material. In this embodiment, the two separate clamping elements remain fixed as to their distance between each other so that no loop or slack portion can be formed therebetween by camming one of the separate clamping elements towards the other.
摘要翻译： 材料条的切割段在切割之前由两个单独的夹紧元件夹在其端部之间。 在一个实施例中，夹紧元件中的一个夹紧元件朝向另一夹紧元件转动，例如通过缝纫机将夹紧元件移动以将切割部分定位在用于附接到其它材料的位置。 这在切割段的夹紧部分之间形成环或松弛部分，使得当切割段的每个端部附接到另一材料时，切割段的自由端的附接产生大的环。 在另一个实施例中，切割段的一个端部可以被折叠以形成用于附接到另一个材料的重叠部分，使得切割的段的双重厚度附接到另一个材料。 该实施例仍然具有可以朝向另一个移动的单独夹紧元件中的一个，以在切割段的夹紧部分之间形成环或松弛部分。 在另一个实施例中，切割段的每个端部可以被折叠以形成重叠部分，使得其可以以双重厚度附接到另一个材料。 在该实施例中，两个分离的夹紧元件相互之间的距离保持固定，使得通过将一个分离的夹紧元件朝向另一个夹紧元件之间不会形成环或松弛部分。
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公开(公告)号：USRE36619E
公开(公告)日：2000-03-21
申请号：US819660
申请日：1997-03-17
申请人： Volker Schmidt , Erich A. Schmidt
发明人： Volker Schmidt , Erich A. Schmidt
CPC分类号： A41H37/00 , B65G47/1478
摘要： A rotary hopper includes a door, which is pivotally mounted on the main mounting plate for pivoting about a vertical axis, having a transparent element to enable viewing of the interior of the rotary hopper. The pivotally mounted door enables easy access to the interior of the hopper. On the opposite side of the main mounting plate from the door, a shaft is supported for rotatably supporting a cone having a gauging ring with gauging grooves mounted thereon. A recess in the cone, the interior of the gauging ring, and the interior of the transparent element on the door form a reservoir in the rotary hopper for the fastener elements. On the side of the main mounting plate having the door, the main mounting plate has a vertical groove to receive the fastener element in each of the gauging grooves when each of the gauging grooves is aligned therewith during rotation of the gauging ring. The vertical groove communicates with a setting station of an attaching apparatus.
摘要翻译： 旋转料斗包括门，其可枢转地安装在主安装板上用于围绕竖直轴线枢转，具有透明元件以能够观察旋转料斗的内部。 枢轴安装的门能够容易地进入料斗的内部。 在主安装板的与门相反的一侧，轴被支撑以可旋转地支撑具有安装在其上的测量槽的具有测量环的锥体。 锥体中的凹槽，测量环的内部和门上的透明元件的内部在用于紧固件元件的回转料斗中形成储存器。 在具有门的主安装板的侧面上，当安装在测量环的旋转期间，当每个测量槽与其对准时，主安装板具有垂直的槽，用于在每个测量槽中容纳紧固元件。 垂直沟槽与连接装置的设置站连通。
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公开(公告)号：US5319848A
公开(公告)日：1994-06-14
申请号：US84024
申请日：1993-06-30
申请人： Volker Schmidt , Erich A. Schmidt
发明人： Volker Schmidt , Erich A. Schmidt
CPC分类号： A41H37/00 , Y10T29/53383 , Y10T29/53522
摘要： Two mating fastener elements are attached to material at a setting station through a first electric motor. The motor rotates a cam for causing a first pivotally mounted arm to move a support, which supports one of the fastener elements, towards a ram, which is moved by a second pivotally mounted arm attached to the cam rotated by the motor. A second electric motor, which makes at least one revolution and may make a plurality of revolutions during each energization of the first motor, is energized when the first motor, which makes one revolution during each energization, is energized. Each of two hoppers has a plurality of one of the fastener elements. The second motor activates a knife blade in each of the two hoppers so that one of the knife blades moves upwardly in its hopper while the other is moving downwardly to feed the fastener elements within the hopper therefrom for receipt by the support or the ram.
摘要翻译： 两个配合的紧固元件通过第一电动机连接到设置位置处的材料。 电动机旋转凸轮，以使第一枢转安装的臂将支撑件（其中一个紧固件元件支撑）的支撑件移动到通过由电动机旋转的凸轮的第二枢转安装的臂移动的冲头。 当在每个通电期间产生一圈的第一电动机通电时，第一电动机在第一电动机的每次通电期间进行至少一次旋转并且可以进行多次转动。 两个料斗中的每一个具有多个紧固件元件中的一个。 第二马达在两个料斗的每一个中激活刀片，使得其中一个刀片在其料斗中向上移动，而另一个刀片向下移动，以将料斗中的紧固件元件供给到料斗中以供支撑件或冲头承受。
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公开(公告)号：US3987950A
公开(公告)日：1976-10-26
申请号：US588146
申请日：1975-06-19
IPC分类号： B21D39/00 , A41H37/00 , B65G47/244 , B27F7/00
CPC分类号： A41H37/00 , B65G47/244
摘要： A fastener element is oriented by rolling the element along a friction surface until a projection on the back of the element engages a ledge extending along the path of movement of the element such that the element then slides with a predetermined orientation. Additionally, an orienting element having a sinuous edge for orienting double pronged elements can be retracted.
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公开(公告)号：US3964661A
公开(公告)日：1976-06-22
申请号：US597076
申请日：1975-07-18
摘要： An apparatus for attaching fastener elements and the like to articles includes an indicator extending downward from a slide bar which advances one of a pair of mating elements to an upper station. The indicator points out the position on an article where the fastening elements will be secured to the article and is automatically retracted when the slide bar is retracted. Additionally, detent members are provided on resilient guide bars for holding elements in an intermediate position along a slide path, and a ram is provided with vertical extensions to maintain orientation of a fastener element.
摘要翻译： 用于将紧固件元件等附接到物品的装置包括从滑动杆向下延伸的指示器，其将一对配合元件中的一个推进到上部工位。 指示器指出物品上的位置，其中紧固元件将被固定到物品上，并且当滑动杆缩回时自动缩回。 另外，棘爪构件设置在弹性引导杆上，用于沿着滑动路径将元件保持在中间位置，并且冲头设置有垂直延伸部以保持紧固件元件的定向。
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公开(公告)号：US5297705A
公开(公告)日：1994-03-29
申请号：US811993
申请日：1991-12-23
申请人： Erich A. Schmidt
发明人： Erich A. Schmidt
摘要： A strip of acetate of a selected length is cut from a ribbon of acetate by a heated cutting wire after the strip has a middle portion clamped between two pairs of fingers. A first outer portion of the strip is then folded beneath the middle portion of the strip at an angle thereto and adjacent thereto after which a second outer portion of the strip is folded at an angle to both the first outer portion and the middle portion and adjacent the first outer portion. The folded portions of the strip are held in the folded relationship as the fingers are advanced to an attaching apparatus at which the portions of the strip are attached to each other to form a bow and to a garment. Activation of the attaching apparatus is prevented if the operator has an extremity disposed in an area where the extremity will be struck by a portion of the attaching apparatus during activation of the attaching apparatus.
摘要翻译： 在条具有夹在两对手指之间的中间部分之后，通过加热的切割线从醋酸纤维素条切割所选长度的醋酸纤维条。 然后将条带的第一外部部分以与其相邻的角度折叠在带的中间部分之下，之后条带的第二外部部分以与第一外部部分和中间部分成角度折叠并且相邻 第一外部部分。 当手指前进到连接装置时，条的折叠部分保持折叠的关系，在该连接装置处，条带的这些部分彼此附接以形成弓形和衣服。 如果操作者在启动附着装置的过程中具有末端设置在末端被附着装置的一部分撞击的区域中，则防止附着装置的激活。
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