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公开(公告)号：US5291638A
公开(公告)日：1994-03-08
申请号：US28412
申请日：1993-03-09
申请人： Han-Ching Huang
发明人： Han-Ching Huang
CPC分类号： A44B11/14 , Y10T24/4016 , Y10T24/4072
摘要： A strap tightening up device includes a U-shaped body, a pin fixed in the body, a clamping element including a cam portion rotatably engaging with the pin, a spring for biasing the clamping element to rotate in one direction, a resilient plate disposed between the cam portion and the body and stretched to closely contact the cam portion. The strap is solidly clamped between the cam portion and the body when the clamping element rotates in the one direction.
摘要翻译： 带收紧装置包括U形主体，固定在主体中的销，夹紧元件，其包括可旋转地与销接合的凸轮部分，用于偏压夹紧元件以在一个方向上旋转的弹簧;弹性板， 凸轮部分和主体并且被拉伸以紧密地接触凸轮部分。 当夹紧元件沿一个方向旋转时，带子牢固地夹在凸轮部分和主体之间。
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公开(公告)号：US20140246533A1
公开(公告)日：2014-09-04
申请号：US13783271
申请日：2013-03-02
申请人： Han-Ching Huang
发明人： Han-Ching Huang
IPC分类号： B65H75/44
CPC分类号： B65H75/4457 , B60P7/0846
摘要： A tie-down device includes a frame, a strap, a reeling unit, a driving unit and a gear box. The frame includes two walls extending from a base. The reeling unit includes a reel rotationally supported on the walls for reeling the strap. The driving unit is supported on the first wall. The gearbox connects the driving unit to the reeling unit.
摘要翻译： 捆扎装置包括框架，带子，卷取单元，驱动单元和齿轮箱。 框架包括从基座延伸的两个壁。 卷取单元包括旋转地支撑在壁上用于卷绕带的卷轴。 驱动单元支撑在第一个墙上。 齿轮箱将驱动单元连接到卷取单元。
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公开(公告)号：US08820543B2
公开(公告)日：2014-09-02
申请号：US13007640
申请日：2011-01-16
申请人： Han-Ching Huang
发明人： Han-Ching Huang
摘要： A display assembly includes a post, a first shackle provided around the post, a second shackle provided around the post, and a suspension unit pivotally connected to the second shackle. The second shackle is elastically connected to the first shackle so that the first and second shackles are normally pivoted from each other and hence abutted against the post to position the first and second shackles on the post.
摘要翻译： 显示组件包括柱，围绕柱设置的第一钩环，围绕柱设置的第二钩环和枢转地连接到第二钩环的悬挂单元。 第二卸扣弹性地连接到第一钩环，使得第一和第二吊钩通常彼此枢转并且因此抵靠柱，以将第一和第二枷锁定位在柱上。
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公开(公告)号：US08333099B2
公开(公告)日：2012-12-18
申请号：US12643702
申请日：2009-12-21
申请人： Han-Ching Huang
发明人： Han-Ching Huang
IPC分类号： B21D15/00
摘要： Disclosed is a method for making a tube for a telescopic device. The method includes the step of cutting a section from tubular raw material to provide a semi-product of the tube with a desired value of length, the step of pressing the wall of the semi-product of the tube for a first time to make cavities on an external side of the wall of the semi-product of the tube, and the step of pressing the wall of the semi-product of the tube for a second time to deepen the cavities so that the tube is made with a desired depth.
摘要翻译： 公开了一种用于制造用于伸缩装置的管的方法。 该方法包括从管状原料切割部分以提供具有所需长度值的管的半成品的步骤，第一次挤压管的半成品壁以制造空腔的步骤 在管的半成品的壁的外侧，以及第二次挤压管的半成品的壁的步骤以加深空腔，使得制成具有期望深度的管。
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公开(公告)号：US20120181397A1
公开(公告)日：2012-07-19
申请号：US13007640
申请日：2011-01-16
申请人： Han-Ching Huang
发明人： Han-Ching Huang
摘要： A display assembly includes a post, a first shackle provided around the post, a second shackle provided around the post, and a suspension unit pivotally connected to the second shackle. The second shackle is elastically connected to the first shackle so that the first and second shackles are normally pivoted from each other and hence abutted against the post to position the first and second shackles on the post.
摘要翻译： 显示组件包括柱，围绕柱设置的第一钩环，围绕柱设置的第二钩环和枢转地连接到第二钩环的悬挂单元。 第二卸扣弹性地连接到第一钩环，使得第一和第二吊钩通常彼此枢转并且因此抵靠柱，以将第一和第二枷锁定位在柱上。
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公开(公告)号：US08037580B2
公开(公告)日：2011-10-18
申请号：US12355819
申请日：2009-01-19
申请人： Han-Ching Huang
发明人： Han-Ching Huang
CPC分类号： B60P7/0846 , Y10T24/2147 , Y10T24/2175
摘要： A tensioning apparatus is adapted to tension a strap. The tensioning apparatus includes a frame and a shaft rotatably installed on the frame. The strap is inserted through the shaft and includes first and second portions extending in opposite directions. A handle is pivotally connected to the frame and is operable to rotate the shaft and wind the strap on the shaft thereafter. The tensioning apparatus also include a reeling device and the second portion of the strap is adapted to be received and wound onto the reeling device.
摘要翻译： 张紧装置适于拉紧带子。 张紧装置包括可旋转地安装在框架上的框架和轴。 带子穿过轴插入并且包括沿相反方向延伸的第一和第二部分。 手柄枢转地连接到框架并且可操作以使轴旋转并且之后将带缠绕在轴上。 张紧装置还包括卷取装置，并且带的第二部分适于被接收并卷绕到卷取装置上。
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公开(公告)号：US20110146368A1
公开(公告)日：2011-06-23
申请号：US12643702
申请日：2009-12-21
申请人： Han-Ching Huang
发明人： Han-Ching Huang
IPC分类号： B21D15/00
摘要： Disclosed is a method for making a tube for a telescopic device. The method includes the step of cutting a section from tubular raw material to provide a semi-product of the tube with a desired value of length, the step of pressing the wall of the semi-product of the tube for a first time to make cavities on an external side of the wall of the semi-product of the tube, and the step of pressing the wall of the semi-product of the tube for a second time to deepen the cavities so that the tube is made with a desired depth.
摘要翻译： 公开了一种用于制造用于伸缩装置的管的方法。 该方法包括从管状原料切割部分以提供具有所需长度值的管的半成品的步骤，第一次挤压管的半成品壁以制造空腔的步骤 在管的半成品的壁的外侧，以及第二次挤压管的半成品的壁的步骤以加深空腔，使得制成具有期望深度的管。
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公开(公告)号：US20110067210A1
公开(公告)日：2011-03-24
申请号：US12563224
申请日：2009-09-21
申请人： Han-Ching Huang
发明人： Han-Ching Huang
IPC分类号： A44B21/00
CPC分类号： B60P7/083 , Y10T24/2113 , Y10T24/2117 , Y10T24/2121 , Y10T24/2175
摘要： A ratchet tie-down includes a frame, a lever including two cams pivotally connected to the frame, a reeling device rotatably mounted on the frame and lever, and a ratcheting device including two ratchet wheels mounted on the reeling device. The ratchet tie-down further includes a reinforcement assembly including two reinforcement members mounted on the reeling device. Each ratchet wheel includes two lateral sides disposed between one cam and one reinforcement member. Each reinforcement member defines an annular surface in contact with one lateral side of one ratchet wheel, and with the reinforcement member imposing an urging force in a direction perpendicular to a rotation direction of the ratchet wheel.
摘要翻译： 棘轮系带包括框架，杠杆包括枢转地连接到框架的两个凸轮，可旋转地安装在框架和杠杆上的卷取装置，以及包括安装在卷取装置上的两个棘轮的棘轮装置。 棘轮紧固件还包括加强组件，其包括安装在卷取装置上的两个加强构件。 每个棘轮包括设置在一个凸轮和一个加强构件之间的两个侧面。 每个加强构件限定与一个棘轮的一个侧面接触的环形表面，并且加强构件在垂直于棘轮的旋转方向的方向上施加推力。
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公开(公告)号：US20100180412A1
公开(公告)日：2010-07-22
申请号：US12355819
申请日：2009-01-19
申请人： Han-Ching Huang
发明人： Han-Ching Huang
CPC分类号： B60P7/0846 , Y10T24/2147 , Y10T24/2175
摘要： A tensioning apparatus is adapted to tension a strap. The tensioning apparatus includes a frame and a shaft rotatably installed on the frame. The strap is inserted through the shaft and includes first and second portions extending in opposite directions. A handle is pivotally connected to the frame and is operable to rotate the shaft and wind the strap on the shaft thereafter. The tensioning apparatus also include a reeling device and the second portion of the strap is adapted to be received and wound onto the reeling device.
摘要翻译： 张紧装置适于拉紧带子。 张紧装置包括可旋转地安装在框架上的框架和轴。 带子穿过轴插入并且包括沿相反方向延伸的第一和第二部分。 手柄枢转地连接到框架并且可操作以使轴旋转并且之后将带缠绕在轴上。 张紧装置还包括卷取装置，并且带的第二部分适于被接收并卷绕到卷取装置上。
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公开(公告)号：US20080128541A1
公开(公告)日：2008-06-05
申请号：US11566794
申请日：2006-12-05
申请人： Han-Ching Huang
发明人： Han-Ching Huang
CPC分类号： B65H54/585 , B60P7/083 , B65B13/18 , B65B13/22 , B65H75/4431 , B65H75/4442 , B65H2701/375 , B65H2701/537 , Y10T24/2113 , Y10T24/2117
摘要： A fastener includes a frame, a collar connected to the frame and a reel inserted through the collar and the frame. A strap can be reeled in and reeled out when the reel is rotated in a direction and an opposite direction. A first switching device is provided between the reel and the collar so that the first switching device is operable to switch the reel between a reel-out mode and a reel-in mode. A second switching device is provided between the reel and the frame so that the second switching device is operable to switch the reel between a reel-in mode and a reel-out mode.
摘要翻译： 紧固件包括框架，连接到框架的轴环和通过轴环和框架插入的卷轴。 当卷轴沿方向和相反方向旋转时，可以将带子卷入并卷出。 第一开关装置设置在卷轴和轴环之间，使得第一开关装置可操作以在卷取模式和卷入模式之间切换卷轴。 第二切换装置设置在卷轴和框架之间，使得第二切换装置可操作以在卷入模式和卷出模式之间切换卷轴。
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