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1. 发明申请

US20120227192A1 SEAL FOR DOCK LEVELER LIP HINGE 有权
标题翻译：密封用于锁定水平LIP HINGE
公开(公告)号：US20120227192A1
公开(公告)日：2012-09-13
申请号：US13479513
申请日：2012-05-24
申请人： Charles J. Digmann , Jack T. Droullard , Timothy J. Schmidt
发明人： Charles J. Digmann , Jack T. Droullard , Timothy J. Schmidt
IPC分类号： F16J15/32 , B65G69/34 , E01D1/00
CPC分类号： B65G69/2876
摘要： A dock leveler comprising a vehicle-engaging lip pivotally coupled to the vertically adjustable front edge of a deck includes a seal or series of seal segments that close one or more air gaps that exist in the area where the lip is hinged to the deck. Such gaps are particularly large when the lip hinge comprises a hinge pin that couples a series of lugs extending from underneath the deck to a series of lugs extending from the lip, wherein the lugs are spaced apart along the length of the hinge pin. The seal or seal segments could be above the deck, below the deck, or interposed between the adjoining edges of the deck and the lip. In some cases, the seal is provided by an air curtain or by a tube that is inflatable or hermetically sealed.
摘要翻译：包括可枢转地联接到甲板的可垂直调节的前边缘的车辆接合唇部的码头调平器包括密封件或一系列密封件，其封闭存在于唇部铰接到甲板的区域中的一个或多个空气间隙。当唇缘铰链包括铰链销时，这种间隙特别大，该铰链销将从板的下面延伸的一系列凸耳连接到从唇缘延伸的一系列凸耳，其中凸耳沿着铰链销的长度间隔开。密封件或密封件可以在甲板上方，甲板以下，或夹在甲板的相邻边缘和唇缘之间。在一些情况下，密封件由空气幕或可充气或密封的管提供。

2. 发明授权

US08943630B2 Seal for dock leveler lip hinge 有权
标题翻译：码头矫直机唇铰的密封
公开(公告)号：US08943630B2
公开(公告)日：2015-02-03
申请号：US13479513
申请日：2012-05-24
申请人： Charles J. Digmann , Jack T. Droullard , Timothy J. Schmidt
发明人： Charles J. Digmann , Jack T. Droullard , Timothy J. Schmidt
IPC分类号： E01D1/00 , F16F15/02 , B65G69/28
CPC分类号： B65G69/2876
摘要： A dock leveler comprising a vehicle-engaging lip pivotally coupled to the vertically adjustable front edge of a deck includes a seal or series of seal segments that close one or more air gaps that exist in the area where the lip is hinged to the deck. Such gaps are particularly large when the lip hinge comprises a hinge pin that couples a series of lugs extending from underneath the deck to a series of lugs extending from the lip, wherein the lugs are spaced apart along the length of the hinge pin. The seal or seal segments could be above the deck, below the deck, or interposed between the adjoining edges of the deck and the lip. In some cases, the seal is provided by an air curtain or by a tube that is inflatable or hermetically sealed.
摘要翻译：包括可枢转地联接到甲板的可垂直调节的前边缘的车辆接合唇部的码头调平器包括密封件或一系列密封件，其封闭存在于唇部铰接到甲板的区域中的一个或多个空气间隙。当唇缘铰链包括铰链销时，这种间隙特别大，该铰链销将从板的下面延伸的一系列凸耳连接到从唇缘延伸的一系列凸耳，其中凸耳沿着铰链销的长度间隔开。密封件或密封件可以在甲板上方，甲板以下，或夹在甲板的相邻边缘和唇缘之间。在一些情况下，密封件由空气幕或可充气或密封的管提供。

3. 发明申请

US20090165224A1 SEAL FOR A DOCK LEVELER LIP HINGE 审中-公开
标题翻译：密封为LOCK LICK LIP HINGE
公开(公告)号：US20090165224A1
公开(公告)日：2009-07-02
申请号：US11965927
申请日：2007-12-28
申请人： Charles J. Digmann , Jack T. Droullard , Timothy J. Schmidt
发明人： Charles J. Digmann , Jack T. Droullard , Timothy J. Schmidt
IPC分类号： B65G69/28 , E04B1/68
CPC分类号： B65G69/2876
摘要： A dock leveler comprising a vehicle-engaging lip pivotally coupled to the vertically adjustable front edge of a deck includes a seal or series of seal segments that close one or more air gaps that exist in the area where the lip is hinged to the deck. Such gaps are particularly large when the lip hinge comprises a hinge pin that couples a series of lugs extending from underneath the deck to a series of lugs extending from the lip, wherein the lugs are spaced apart along the length of the hinge pin. The seal or seal segments could be above the deck, below the deck, or interposed between the adjoining edges of the deck and the lip. In some cases, the seal is provided by an air curtain or by a tube that is inflatable or hermetically sealed.
摘要翻译：包括可枢转地联接到甲板的可垂直调节的前边缘的车辆接合唇部的码头调平器包括密封件或一系列密封件，其封闭存在于唇部铰接到甲板的区域中的一个或多个空气间隙。当唇缘铰链包括铰链销时，这种间隙特别大，该铰链销将从板的下面延伸的一系列凸耳连接到从唇缘延伸的一系列凸耳，其中凸耳沿着铰链销的长度间隔开。密封件或密封件可以在甲板上方，甲板以下，或夹在甲板的相邻边缘和唇缘之间。在一些情况下，密封件由空气幕或可充气或密封的管提供。

4. 发明授权

US6044597A Friction reducing member for dock seal 失效
标题翻译：用于码头密封的减摩构件
公开(公告)号：US6044597A
公开(公告)日：2000-04-04
申请号：US62177
申请日：1998-04-17
申请人： Jack T. Droullard , Greg J. Thill
发明人： Jack T. Droullard , Greg J. Thill
IPC分类号： B65G69/00 , E04H14/00
CPC分类号： B65G69/008
摘要： A windstrap assembly for a dock seal mounted on a building wall and which includes a fabric encased foam side pad mounted to the wall, and a vertically hanging curtain. The assembly includes a resilient member with two ends--one mountable to the curtain, and the other mountable to the side pad adjacent the wall. A friction reducing member is disposable between the resilient member and the pad fabric such that it frictionally engages and moves with the resilient member related to the side pad.
摘要翻译：一种用于安装在建筑物墙上的码头密封件的风挡组件，其包括安装在墙壁上的织物封装的泡沫侧垫和垂直悬挂的帘幕。组件包括具有两个端部的弹性构件，一个可安装到窗帘，另一端可安装到靠近墙壁的侧垫。摩擦减小构件在弹性构件和衬垫织物之间是一次性的，使得其与与侧垫相关的弹性构件摩擦地接合和移动。

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