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公开(公告)号：USD615533S1
公开(公告)日：2010-05-11
申请号：US29341202
申请日：2009-07-31
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公开(公告)号：USD615525S1
公开(公告)日：2010-05-11
申请号：US29341197
申请日：2009-07-31
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公开(公告)号：USD632679S1
公开(公告)日：2011-02-15
申请号：US29364775
申请日：2010-06-28
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公开(公告)号：USD659563S1
公开(公告)日：2012-05-15
申请号：US29387982
申请日：2011-03-22
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公开(公告)号：USD659562S1
公开(公告)日：2012-05-15
申请号：US29387980
申请日：2011-03-22
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公开(公告)号：US5697309A
公开(公告)日：1997-12-16
申请号：US571251
申请日：1995-12-12
CPC分类号： D05B11/005
摘要： Apparatus including a mattress support for supporting a mattress lying on a first major face or panel thereof and conveying the mattress as a sewing operation, such as an edge sewing and taping operation, is performed with respect to the first major face. A mattress flipping mechanism is provided and may include a pivoting support portion of the mattress support connected to a powered lift mechanism. Mattress elevating units are provided to create slack in the top panel of the mattress for easier grasping by the operator during a sewing operation. A mattress guide arm is provided for holding the mattress down during the sewing operation. A mattress inclining mechanism is provided for selectively moving the mattress from a generally horizontal orientation used for mattress conveying and flipping operations to an inclined orientation used during sewing to gravity feed the mattress into engagement with the sewing machine.
摘要翻译： 相对于第一主面进行包括用于支撑位于其第一主面或其面板上的床垫的床垫支撑件和作为缝合操作（例如边缘缝合和胶带操作）传送床垫的装置。 提供床垫翻动机构，并且可以包括连接到动力提升机构的床垫支撑件的枢转支撑部分。 提供床垫提升单元以在床垫的顶板中产生松弛，以便在缝纫操作期间更容易地由操作者抓握。 提供床垫导向臂用于在缝纫操作期间将床垫向下保持。 提供床垫倾斜机构，用于选择性地将床垫从用于床垫输送和翻转操作的大致水平的方向移动到在缝纫期间使用的倾斜取向，以使床垫与缝纫机接合。
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公开(公告)号：US5515796A
公开(公告)日：1996-05-14
申请号：US209221
申请日：1994-03-11
IPC分类号： B65G47/28 , D05B11/00 , D05B23/00 , D05B35/06 , B65G47/252
CPC分类号： D05B11/005
摘要： Apparatus including a mattress support for supporting a mattress lying on a first major face or panel thereof and conveying the mattress as a sewing operation, such as an edge sewing and taping operation, is performed with respect to the first major face. A mattress flipping mechanism is provided and may include a pivoting support portion of the mattress support connected to a powered lift mechanism. In one preferred embodiment the mattress support includes a split conveyor and the pivoting support portion of the mattress support is disposed within the space defined between adjacent belts of the split conveyor. Mattress elevating units are provided to create slack in the top panel of the mattress for easier grasping by the operator during a sewing operation. A mattress guide arm is provided for holding the mattress down during the sewing operation. A sewing machine base is pivoted and connected to a fluid powered cylinder for moving the sewing machine away from the mattress support while flipping the mattress. The mattress guide arm is provided with pivoting features for this reason as well.
摘要翻译： 相对于第一主面进行包括用于支撑位于其第一主面或其面板上的床垫的床垫支撑件和作为缝合操作（例如边缘缝合和胶带操作）传送床垫的装置。 提供床垫翻动机构，并且可以包括连接到动力提升机构的床垫支撑件的枢转支撑部分。 在一个优选实施例中，床垫支撑件包括分割式输送机，并且床垫支撑件的枢转支撑部分设置在分隔式输送机的相邻皮带之间限定的空间内。 提供床垫提升单元以在床垫的顶板中产生松弛，以便在缝纫操作期间更容易地由操作者抓握。 提供床垫导向臂用于在缝纫操作期间将床垫向下保持。 缝纫机基座枢转并连接到流体动力缸，用于在翻动床垫的同时将缝纫机从床垫支撑件移开。 为此，床垫导向臂还具有枢转特征。
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公开(公告)号：US06286444B1
公开(公告)日：2001-09-11
申请号：US09524864
申请日：2000-03-14
申请人： Raymond D. Swaney
发明人： Raymond D. Swaney
IPC分类号： D05B1100
CPC分类号： D05B59/04
摘要： An apparatus for automatically changing a bobbin case on a quilting machine having a hook drive operatively supporting the bobbin case during a stitching operation. The apparatus includes a staging station adapted to support at least one bobbin case normally having a full spool of thread, and a carriage movable between the staging station and the hook drive. A finger is movably mounted on the carriage, and the finger moves a release lever on the bobbin to an unlock position and clamps the release lever at the unlock position. A method of using the above apparatus in an automatic bobbin changing operation is also provided. A controller determines the need for a bobbin change, for example, by counting stitches and calculating the thread remaining on the bobbin. The bobbin change can be carried out between patterns or during a pattern by cutting the bobbin thread or both the top and bottom threads. The sewing of tacking stitches may also be done in sequence with the thread cutting and bobbin changes.
摘要翻译： 一种用于在绗缝机器上自动更换梭壳的装置，其具有在缝合操作期间可操作地支撑梭壳的钩驱动器。 该装置包括适于支撑至少一个通常具有完整的线轴的梭壳的分段站，以及可在分段站和挂钩驱动器之间移动的托架。 手指可移动地安装在滑架上，并且手指将线轴上的释放杆移动到解锁位置，并将释放杆夹在解锁位置。 还提供了一种在自动变筒操作中使用上述装置的方法。 控制器例如通过计数线圈和计算线轴上剩余的线程来确定线轴变化的需要。 筒管更换可以在图案之间或通过切割底线或顶部和底部螺纹两者之间进行。 缝纫缝纫的缝纫也可以按照螺纹切割和筒管变化进行。
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