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1. 发明申请

US20070151819A1 Loading dock bumper with two-phase resistance 有权
标题翻译：装载两相电阻的底座保险杠
公开(公告)号：US20070151819A1
公开(公告)日：2007-07-05
申请号：US11321830
申请日：2005-12-29
申请人： Timothy Schmidt , Ronald Snyder , Jason Miller , Don Grant , Paul Maly
发明人： Timothy Schmidt , Ronald Snyder , Jason Miller , Don Grant , Paul Maly
IPC分类号： F16F7/12
CPC分类号： F16F15/046 , B65G69/008 , F16F13/007
摘要： A bumper for use at a loading dock has two ranges of front-to-back movement: one range for sealing the gap that might otherwise exist between the rear edge of a truck and the front face of the bumper and a second range for absorbing the impact of the truck backing into the dock. In some cases, a spring provides a relatively light sealing force between the bumper and the truck, and a compressible core provides a much greater impact-absorbing force that helps stop the rearward movement of the truck. In some embodiments, the bumper pivots by gravity when operating in the sealing range.
摘要翻译：在装卸码头上使用的保险杠具有前后运动的两个范围：用于密封可能存在于卡车的后边缘与保险杠前表面之间的间隙的一个范围，以及用于吸收卡车的第二范围卡车后挡板的影响。在一些情况下，弹簧在保险杠和卡车之间提供相对较轻的密封力，并且可压缩的芯提供了更大的冲击吸收力，其有助于阻止卡车的向后运动。在一些实施例中，当在密封范围内操作时，保险杠通过重力枢转。

2. 发明授权

US08181759B2 Loading dock bumper with two-phase resistance 有权
标题翻译：装载两相电阻的底座保险杠
公开(公告)号：US08181759B2
公开(公告)日：2012-05-22
申请号：US11321830
申请日：2005-12-29
申请人： Timothy J. Schmidt , Ronald P. Snyder , Jason Miller , Don Grant , Paul Maly
发明人： Timothy J. Schmidt , Ronald P. Snyder , Jason Miller , Don Grant , Paul Maly
IPC分类号： F16F7/12 , F16M13/00
CPC分类号： F16F15/046 , B65G69/008 , F16F13/007
摘要： A bumper for use at a loading dock has two ranges of front-to-back movement: one range for sealing the gap that might otherwise exist between the rear edge of a truck and the front face of the bumper and a second range for absorbing the impact of the truck backing into the dock. In some cases, a spring provides a relatively light sealing force between the bumper and the truck, and a compressible core provides a much greater impact-absorbing force that helps stop the rearward movement of the truck. In some embodiments, the bumper pivots by gravity when operating in the sealing range.
摘要翻译：在装卸码头上使用的保险杠具有前后运动的两个范围：用于密封可能存在于卡车的后边缘与保险杠前表面之间的间隙的一个范围，以及用于吸收卡车的第二范围卡车后挡板的影响。在一些情况下，弹簧在保险杠和卡车之间提供相对较轻的密封力，并且可压缩的芯提供了更大的冲击吸收力，其有助于阻止卡车的向后运动。在一些实施例中，当在密封范围内操作时，保险杠通过重力枢转。

3. 发明申请

US20070079942A1 Vertically movable door with safety barrier 有权
标题翻译：具有安全栅的垂直门
公开(公告)号：US20070079942A1
公开(公告)日：2007-04-12
申请号：US11339152
申请日：2006-01-25
申请人： Ronald Snyder , Jason Miller , Donald Grant , Paul Maly , Joseph Manone , Daniel Anderson , Ronald Bennett , Mark Petri
发明人： Ronald Snyder , Jason Miller , Donald Grant , Paul Maly , Joseph Manone , Daniel Anderson , Ronald Bennett , Mark Petri
IPC分类号： E06B3/48
CPC分类号： E01F13/04 , E05D13/1261 , E05D13/145 , E05D15/24 , E05Y2900/106 , E05Y2900/516 , E05Y2900/531 , E06B9/40 , Y10T29/4973
摘要： A vertically moving door of a truck loading dock includes a disconnectable horizontal joint that provides the door with a barrier position, wherein an upper section of the door can be separated from a lower section to create a ventilation area between the two. The ventilation area allows fresh outside air to enter the building, while the lower section remains at its lowermost position for safety and security. More specifically, the lower section serves as a barrier that helps prevent someone or something from accidentally falling through the doorway when a truck is not present at the dock. A lightweight, resilient strap can be attached to the lower section of the door to help protect that section from an otherwise damaging impact. A lattice of straps or a mesh can be installed across the ventilation area to help secure the building against theft.
摘要翻译：卡车装载码头的垂直移动的门包括可拆卸的水平接头，其向门提供阻挡位置，其中门的上部可以与下部分离以在两者之间形成通风区域。通风区域允许新鲜的外部空气进入建筑物，而下部则保持在其最低位置，以确保安全。更具体地，下部部分用作障碍物，当卡车不在码头时，有助于防止某人或某物偶然地通过门口落下。轻便的弹性带可以连接到门的下部，以帮助保护该部分免受其他有害影响。可以在通风区域上安装带状网格或网状网格，以帮助确保建筑物免受盗窃。

4. 发明申请

US20050205218A1 Impactable bottom curtain for a rolling steel door 有权
标题翻译：用于滚动钢门的可冲击底幕
公开(公告)号：US20050205218A1
公开(公告)日：2005-09-22
申请号：US10803150
申请日：2004-03-17
申请人： Ronald Snyder , Linda Kasper , Jason Miller , Donald Grant , Paul Maly
发明人： Ronald Snyder , Linda Kasper , Jason Miller , Donald Grant , Paul Maly
IPC分类号： E06B3/48 , E06B7/22 , E06B9/17 , E06B9/80 , G08B13/08
CPC分类号： E06B3/485 , E06B7/22 , E06B9/17046 , E06B9/80
摘要： To avoid repeated damage to a lower section of a metal roll-up door, the lower section is replaced by a more impactable curtain assembly. The curtain assembly is so readily scalable, horizontally and vertically, that much of it can be manufactured and field assembled right at the installation site. The curtain assembly may comprise one or more strips of fabric that are cut from a roll of a certain width. The length of the fabric strips corresponds to the width of the doorway, and the number of strips is based on the vertical span of the door section that is being replaced. Windbars can be attached where adjacent strips connect to each other. A weighted, semi-rigid bottom bar reinforces the lower edge of the finished roll-up curtain. Under impact, the bottom bar has sufficient flexibility to allow the curtain to resiliently break away from within the door's vertical guide tracks.
摘要翻译：为了避免对金属卷帘门的下部重复损坏，下部由更易冲击的帘组件代替。幕帘组件是如此容易的水平和垂直伸缩，其大部分可以在安装现场进行制造和现场组装。帘幕组件可以包括从一定宽度的卷切割的一个或多个织物条。织物条的长度对应于门口的宽度，并且条的数量是基于被更换的门部分的垂直跨度。可以在相邻条带相互连接的地方安装风车。加强的半刚性底杆加强了成品卷帘的下边缘。在冲击下，底杆具有足够的灵活性，以允许窗帘弹性地从门的垂直导轨内脱离。

5. 发明申请

US20050211389A1 Retractable safety barrier 有权
标题翻译：伸缩安全栅栏
公开(公告)号：US20050211389A1
公开(公告)日：2005-09-29
申请号：US10809119
申请日：2004-03-25
申请人： Ronald Snyder , Jason Miller , Donald Grant , Paul Maly , Mike Gallenberger
发明人： Ronald Snyder , Jason Miller , Donald Grant , Paul Maly , Mike Gallenberger
IPC分类号： E01F13/02 , E06B9/08
CPC分类号： E01F13/028
摘要： A retractable barrier includes a rollup or otherwise retractable panel that can extend between two spaced apart support members. When not in use, the panel can retract onto one of the support members to permit passage. The barrier provides substantial impact resistance by having the reactive force of the impact transfer directly between the barrier's retractable panel and its support members without having to rely on the strength of the panel's take-up roller or the strength of the roller's anti-rotation mechanism. This can be accomplished by having a slot-engaging stop member mounted directly to the panel itself. The stop member is preferably a pipe, rod, bar or some other vertically elongate member that can broadly distribute an impact reactive force over the height of the panel. In some embodiments, the barrier can be set for various doorway widths by simply repositioning the stop member's location on the retractable panel.
摘要翻译：可收缩的屏障包括可在两个间隔开的支撑构件之间延伸的汇总或其它可收回的面板。当不使用时，面板可以缩回到其中一个支撑构件上以允许通过。屏障通过使冲击的反作用力直接在阻挡件的伸缩面板及其支撑构件之间传递而不必依赖于面板的卷取辊的强度或者辊的防旋转机构的强度，而提供了显着的抗冲击性。这可以通过具有直接安装到面板本身的狭槽接合止动构件来实现。止动构件优选地是可以在面板的高度上大致分布冲击反作用力的管，杆，杆或一些其它垂直细长构件。在一些实施例中，可以通过简单地将止动构件的位置重新定位在可伸缩面板上来将障碍物设置为各种门口宽度。

6. 发明申请

US20070169896A1 IMPACTABLE BOTTOM CURTAIN FOR A ROLLING STEEL DOOR 审中-公开
标题翻译：用于滚动钢门的可压缩底部窗
公开(公告)号：US20070169896A1
公开(公告)日：2007-07-26
申请号：US11559050
申请日：2006-11-13
申请人： Ronald Snyder , Linda Kasper , Jason Miller , Donald Grant , Paul Maly
发明人： Ronald Snyder , Linda Kasper , Jason Miller , Donald Grant , Paul Maly
IPC分类号： E06B9/08
CPC分类号： E06B3/485 , E06B7/22 , E06B9/17046 , E06B9/80
摘要： To avoid repeated damage to a lower section of a metal roll-up door, the lower section is replaced by a more impactable curtain assembly. The curtain assembly is so readily scalable, horizontally and vertically, that much of it can be manufactured and field assembled right at the installation site. The curtain assembly may comprise one or more strips of fabric that are cut from a roll of a certain width. The length of the fabric strips corresponds to the width of the doorway, and the number of strips is based on the vertical span of the door section that is being replaced. Windbars can be attached where adjacent strips connect to each other. A weighted, semi-rigid bottom bar reinforces the lower edge of the finished roll-up curtain. Under impact, the bottom bar has sufficient flexibility to allow the curtain to resiliently break away from within the door's vertical guide tracks.
摘要翻译：为了避免对金属卷帘门的下部重复损坏，下部由更易冲击的帘组件代替。幕帘组件是如此容易的水平和垂直伸缩，其大部分可以在安装现场进行制造和现场组装。帘幕组件可以包括从一定宽度的卷切割的一个或多个织物条。织物条的长度对应于门口的宽度，并且条的数量是基于被更换的门部分的垂直跨度。可以在相邻条带相互连接的地方安装风车。加强的半刚性底杆加强了成品卷帘的下边缘。在冲击下，底杆具有足够的灵活性，以允许窗帘弹性地从门的垂直导轨内脱离。

7. 发明申请

US20060191644A1 Retractable safety barrier 有权
公开(公告)号：US20060191644A1
公开(公告)日：2006-08-31
申请号：US11412332
申请日：2006-04-27
申请人： Ronald Snyder , Jason Miller , Donald Grant , Paul Maly , Mike Gallenberger
发明人： Ronald Snyder , Jason Miller , Donald Grant , Paul Maly , Mike Gallenberger
IPC分类号： E06B9/08
CPC分类号： E01F13/028
摘要： A retractable barrier includes a rollup or otherwise retractable panel that can extend between two spaced apart support members. When not in use, the panel can retract onto one of the support members to permit passage. The barrier provides substantial impact resistance by having the reactive force of the impact transfer directly between the barrier's retractable panel and its support members without having to rely on the strength of the panel's take-up roller or the strength of the roller's anti-rotation mechanism. This can be accomplished by having a slot-engaging stop member mounted directly to the panel itself. The stop member is preferably a pipe, rod, bar or some other vertically elongate member that can broadly distribute an impact reactive force over the height of the panel. In some embodiments, the barrier can be set for various doorway widths by simply repositioning the stop member's location on the retractable panel.

8. 发明申请

US20060213626A1 Retractable safety barrier 失效
标题翻译：伸缩安全栅栏
公开(公告)号：US20060213626A1
公开(公告)日：2006-09-28
申请号：US11343010
申请日：2006-01-30
申请人： Ronald Snyder , Jason Miller , Donald Grant , Paul Maly , Mike Gallenberger
发明人： Ronald Snyder , Jason Miller , Donald Grant , Paul Maly , Mike Gallenberger
IPC分类号： A47H1/00
CPC分类号： E01F13/028
摘要： A retractable barrier includes a rollup or otherwise retractable panel that can extend between two spaced apart support members. When not in use, the panel can retract onto one of the support members to permit passage. The barrier provides substantial impact resistance by having the reactive force of the impact transfer directly between the barrier's retractable panel and its support members without having to rely on the strength of the panel's take-up roller or the strength of the roller's anti-rotation mechanism. This can be accomplished by having a slot-engaging stop member mounted directly to the panel itself. The stop member is preferably a pipe, rod, bar or some other vertically elongate member that can broadly distribute an impact reactive force over the height of the panel. In some embodiments, the barrier can be set for various doorway widths by simply repositioning the stop member's location on the retractable panel.
摘要翻译：可收缩的屏障包括可在两个间隔开的支撑构件之间延伸的汇总或其它可收回的面板。当不使用时，面板可以缩回到其中一个支撑构件上以允许通过。屏障通过使冲击的反作用力直接在阻挡件的伸缩面板及其支撑构件之间传递而不必依赖于面板的卷取辊的强度或者辊的防旋转机构的强度，而提供了显着的抗冲击性。这可以通过具有直接安装到面板本身的狭槽接合止动构件来实现。止动构件优选地是可以在面板的高度上大致分布冲击反作用力的管，杆，杆或一些其它垂直细长构件。在一些实施例中，可以通过简单地将止动构件的位置重新定位在可伸缩面板上来将障碍物设置为各种门口宽度。

9. 发明申请

US20060273295A1 Extruded protective railing system 审中-公开
标题翻译：挤压保护栏杆系统
公开(公告)号：US20060273295A1
公开(公告)日：2006-12-07
申请号：US11141870
申请日：2005-06-01
申请人： Paul Maly , Jason Miller , Donald Grant , Mike Gallenberger , Daniel Anderson , Scott Krueger
发明人： Paul Maly , Jason Miller , Donald Grant , Mike Gallenberger , Daniel Anderson , Scott Krueger
IPC分类号： B21F27/00
CPC分类号： E04H17/16 , E01F13/024 , E04F2011/1897 , E04H12/2261 , E04H12/2276 , E04H17/168
摘要： A protective railing system includes at least two extruded posts, two post-mounted extruded brackets, and at least one extruded rail. The rail can be selectively installed with infinite adjustability both vertically and rotationally. Each post includes an outer tube and an inner tube with reinforcing ribs extending between the two. To secure the post to a floor, a floor-mounted anchor extends up into the inner tube. The anchor and inner tube are preferably rectangular to restrict relative rotation between the post and the anchor. When two or more rails are installed between two posts, the two rails can be interlocked, or the rails can be spaced apart to support a spacer therebetween. In some cases, the spacer is a sign or a fabric mesh.
摘要翻译：保护栏杆系统包括至少两个挤压柱，两个后安装挤压支架和至少一个挤压轨道。轨道可以选择性地安装在垂直和旋转方面无限的可调节性。每个柱包括一个外管和一个在两者之间延伸的加强筋的内管。为了将柱固定到地板上，地板安装的锚杆向上延伸到内管中。锚和内管优选地是矩形的，以限制柱和锚之间的相对旋转。当在两个柱之间安装两个或更多个导轨时，两个导轨可以互锁，或者导轨可以间隔开以支撑它们之间的间隔件。在某些情况下，间隔物是标志或织物网格。

10. 发明申请

US20060124252A1 Vertically movable door with safety barrier 有权
公开(公告)号：US20060124252A1
公开(公告)日：2006-06-15
申请号：US11012424
申请日：2004-12-14
申请人： Jason Miller , Donald Grant , Paul Maly , Joseph Manone , Daniel Anderson , Ronald Bennett , Mark Petri , Ronald Synder
发明人： Jason Miller , Donald Grant , Paul Maly , Joseph Manone , Daniel Anderson , Ronald Bennett , Mark Petri , Ronald Synder
IPC分类号： E06B3/48
CPC分类号： E01F13/04 , E05D13/1261 , E05D13/145 , E05D15/24 , E05Y2900/106 , E05Y2900/516 , E05Y2900/531 , E06B9/40 , Y10T29/4973
摘要： A vertically moving door of a truck loading dock includes a disconnectable horizontal joint that provides the door with a barrier position, wherein an upper section of the door can be separated from a lower section to create a ventilation area between the two. The ventilation area allows fresh outside air to enter the building, while the lower section remains at its lowermost position for safety and security. More specifically, the lower section serves as a barrier that helps prevent someone or something from accidentally falling through the doorway when a truck is not present at the dock. A lightweight, resilient strap can be attached to the lower section of the door to help protect that section from an otherwise damaging impact. A lattice of straps or a mesh can be installed across the ventilation area to help secure the building against theft.

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