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1. 发明申请

WO2006108072A3 INFLATABLE ACTUATOR FOR A DOCK LEVELER DECK 审中-公开
标题翻译：可驱动的执行器用于锁定水平仪
公开(公告)号：WO2006108072A3
公开(公告)日：2007-08-09
申请号：PCT/US2006012742
申请日：2006-04-04
申请人： RITE HITE HOLDING CORP , MUHL TIM , WANIE ANDREW , HAHN NORBERT , PETRI MARK G , PIETRANGELO PAMELA , SANDER REINHARD E , SCHWAGER JEFFREY R
发明人： MUHL TIM , WANIE ANDREW , HAHN NORBERT , PETRI MARK G , PIETRANGELO PAMELA , SANDER REINHARD E , SCHWAGER JEFFREY R
IPC分类号： E01D1/00
CPC分类号： B65G69/2817
摘要： A dock leveler for a truck loading dock includes a pivotal deck that is raised by an inflatable actuator. The actuator includes a pliable upper section that when inflated has a generally vertical cylindrical shape that can provide a heavy deck with substantial columnar support. The actuator also includes a relatively rigid base that is sealingly joined to the pliable upper section such that upper section and the rigid base define an inner chamber of air. A blower for inflating the actuator can be installed inside or outside the actuator. In some embodiments, a valve system reverses the airflow so that the blower can forcibly deflate and compress the actuator up against the bottom of the deck so that the area underneath the actuator can be cleaned.
摘要翻译：用于卡车装载码头的码头调平器包括由充气致动器升高的枢转甲板。致动器包括柔性上部，当膨胀时具有大致垂直的圆柱形形状，其可以为重的甲板提供实质的柱状支撑。致动器还包括相对刚性的基座，其密封地连接到柔性上部部分，使得上部部分和刚性基部限定内部空气室。用于使致动器充气的鼓风机可以安装在致动器的内部或外部。在一些实施例中，阀系统使气流反转，使得鼓风机可以强制地将致动器放气并压缩到靠在甲板底部的位置，使得可以清洁致动器下方的区域。

2. 发明申请

WO2006065925A3 VERTICALLY MOVABLE DOOR WITH SAFETY BARRIER 审中-公开
标题翻译：带安全栅栏的垂直移动门
公开(公告)号：WO2006065925A3
公开(公告)日：2009-04-09
申请号：PCT/US2005045279
申请日：2005-12-14
申请人： RITE HITE HOLDING CORP , SNYDER RONALD P , MILLER JASON D , GRANT DONALD P , MALY PAUL J , MANONE JOSEPH A , ANDERSON DANIEL M , BENNETT RONALD W , PETRI MARK G
发明人： SNYDER RONALD P , MILLER JASON D , GRANT DONALD P , MALY PAUL J , MANONE JOSEPH A , ANDERSON DANIEL M , BENNETT RONALD W , PETRI MARK G
IPC分类号： E06B9/08
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 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或网状网格，以帮助确保建筑物免于被盗。

3. 发明申请

WO0192672A3 YIELDABLE GUIDE FOR A DOOR 审中-公开
标题翻译：门的可接收指南
公开(公告)号：WO0192672A3
公开(公告)日：2002-06-27
申请号：PCT/US0117276
申请日：2001-05-29
申请人： RITE HITE HOLDING CORP
发明人： BOERGER JAMES C , PETRI MARK G , HARTER ROBERT J , OLTHAFER JOHN K
IPC分类号： E06B9/58
CPC分类号： E06B9/581 , Y10S16/01 , Y10T16/361 , Y10T16/373 , Y10T16/379
摘要： A flexible guide for a door includes straps that are mounted in pairs along either side of a doorway. As the door opens and closes, the straps guide the vertical movement of a door panel that travels within the channel. The straps are pulled in tension between upper and lower anchors to provide the straps with enough stiffness to effectively hold the door panel within the channel under normal operation. In some embodiments, springs are used to maintain the tension in the straps. The straps are also sufficiently pliable and resilient to allow an impact to dislodge the door panel out from within the channel without damage. The upper or lower anchor is moveable between a normally extended position and a yielded position to prevent an impact from breaking the anchor and may further be biased to the normal position.
摘要翻译：门的柔性引导件包括沿门口两侧成对安装的带子。当门打开和关闭时，带子引导在通道内行进的门板的垂直运动。带子在上部和下部锚固件之间被拉伸拉紧，以使带子具有足够的刚度，以在正常操作下有效地将门板保持在通道内。在一些实施例中，弹簧用于保持带子中的张力。带子也足够柔软和弹性，以允许冲击将门板从通道内移出而不损坏。上部或下部锚固件可在正常伸展位置和屈服位置之间移动，以防止冲击破坏锚固件，并且可进一步偏压到正常位置。

4. 发明专利

CA2738531C INFLATABLE ACTUATOR FOR A DOCK LEVELER DECK 未知
公开(公告)号：CA2738531C
公开(公告)日：2013-10-01
申请号：CA2738531
申请日：2006-04-04
申请人： RITE HITE HOLDING CORP
发明人： MUHL TIM , WANIE ANDREW , HAHN NORBERT , PETRI MARK G , PIETRANGELO PAMELA , SANDER REINHARD E , SCHWAGER JEFFREY R
IPC分类号： B65G69/28
摘要： A dock leveler for a truck loading dock includes a pivotal deck that is raised by an inflatable actuator. The actuator includes a pliable upper section that when inflated has a generally vertical cylindrical shape that can provide a heavy deck with substantial columnar support. The actuator also includes a relatively rigid base that is sealingly joined to the pliable upper section such that upper section and the rigid base define an inner chamber of air. A blower for inflating the actuator can be installed inside or outside the actuator. In some embodiments, a valve system reverses the airflow so that the blower can forcibly deflate and compress the actuator up against the bottom of the deck so that the area underneath the actuator can be cleaned.

5. 发明专利

CA2410724A1 YIELDABLE GUIDE FOR A DOOR 未知
公开(公告)号：CA2410724A1
公开(公告)日：2001-12-06
申请号：CA2410724
申请日：2001-05-29
申请人： RITE HITE HOLDING CORP
发明人： HARTER ROBERT J , OLTHAFER JOHN K , PETRI MARK G , BOERGER JAMES C
IPC分类号： E06B9/58
摘要： A flexible guide for a door includes straps that are mounted in pairs along either side of a doorway. As the door opens and closes, the straps guide the vertical movement of a door panel that travels within the channel. The strap s are pulled in tension between upper and lower anchors to provide the straps with enough stiffness to effectively hold the door panel within the channel under normal operation. In some embodiments, springs are used to maintain th e tension in the straps. The straps are also sufficiently pliable and resilien t to allow an impact to dislodge the door panel out from within the channel without damage. The upper or lower anchor is moveable between a normally extended position and a yielded position to prevent an impact from breaking the anchor and may further be biased to the normal position.

6. 发明专利

ES2714395T3 Aparatos de iluminación para entradas 未知
公开(公告)号：ES2714395T3
公开(公告)日：2019-05-28
申请号：ES12008212
申请日：2010-09-17
申请人： RITE HITE HOLDING CORP
发明人： SWESSEL MARK R , HAHN NORBERT , MUHL TIM , PETRI MARK G , MALY PAUL , WAUGAMAN CHARLES S , MCNEILL MATTHEW C , ROWLETT PAUL D , DONDLINGER JASON
IPC分类号： B60Q3/00 , B60Q3/64 , B65G69/28 , F21S8/00 , F21S8/04 , F21V17/00 , F21W131/411 , G02B6/00
摘要： Un conjunto de aparato de iluminación para entradas (10), que comprende: una carcasa (22); una fuente de luz (24) dispuesta dentro de la carcasa (22) para emitir un haz de luz; y una primera varilla (14a) y una segunda varilla (14b) fijadas a la carcasa (22) e iluminadas por el haz de luz, comprendiendo cada una de la primera y segunda varillas (14a, 14b) un material transparente, la primera y segunda varillas (14a, 14b) incluyen una pluralidad de muescas (34) distribuidas a lo largo de la longitud de cada varilla (14a, 14b), en donde la pluralidad de muescas (34) tienen que desviar el haz de luz para proporcionar una correspondiente pluralidad de imágenes luminosas separadas, caracterizado por que: la primera varilla (14a) y la segunda varilla (14b) están dispuestas en una forma de L con la fuente de luz (24) cerca de un vértice de la forma de L, estando en voladizo la primera y segunda varillas (14a, 14b) dese la carcasa (22) y autosoportadas, la forma de L tiene que disponerse en una esquina superior de un marco de puerta (18) para ayudar a delinear una entrada (20); teniendo la primera varilla una primera parte plana (58) que debe insertarse en una primera toma de la carcasa (22, 92) para orientar la primera varilla con respecto a la carcasa, de modo que un lado de proyección de luz delantero (38) de la primera varilla (14a) puede colocarse para proyectar la luz iluminada proporcionada por la fuente de luz; y teniendo la segunda varilla una segunda parte plana (58) que debe insertarse en una segunda toma de la carcasa (22, 92) para orientar la segunda varilla con respecto a la carcasa, de modo que un lado de proyección de luz delantero (38) de la segunda varilla (14b) puede colocarse para proyectar la luz iluminada proporcionada por la fuente (24).

7. 发明专利

AU2010298499A1 Light fixtures for doorways and other areas 未知
公开(公告)号：AU2010298499A1
公开(公告)日：2012-04-12
申请号：AU2010298499
申请日：2010-09-17
申请人： RITE HITE HOLDING CORP
发明人： SWESSEL MARK R , HAHN NORBERT , MUHL TIM , PETRI MARK G , MALY PAUL , WAUGAMAN CHARLES S , MCNEILL MATTHEW C , ROWLETT PAUL D , DONDLINGER JASON
IPC分类号： B60Q3/00 , B60Q3/06
摘要： Example light fixtures include one or more light transmitting illuminated rods that emit a series or array of discrete spots of light. Some example light fixtures disclosed herein include optical features that provide an intriguing, attention-getting affect that can be useful particularly in alerting personnel of certain conditions at a doorway of a truck loading dock. In some examples, the light transmitting rods are mechanically coupled to a housing that contains an LED light source. The mechanical coupling allows the illuminated rods to be readily replaced without disrupting with the operation or wiring of the light source. Some example light fixtures illuminate the cargo bay of a vehicle at the loading dock.

8. 发明专利

CA2593406C INFLATABLE ACTUATOR FOR A DOCK LEVELER DECK 未知
公开(公告)号：CA2593406C
公开(公告)日：2011-07-12
申请号：CA2593406
申请日：2006-04-04
申请人： RITE HITE HOLDING CORP
发明人： MUHL TIM , WANIE ANDREW , HAHN NORBERT , PETRI MARK G , PIETRANGELO PAMELA , SANDER REINHARD E , SCHWAGER JEFFREY R
IPC分类号： B65G69/28
摘要： A dock leveler for a truck loading dock includes a pivotal deck that is raised by an inflatable actuator. The actuator includes a pliable upper section that when inflated has a generally vertical cylindrical shape that can provide a heavy deck with substantial columnar support. The actuator also includes a relatively rigid base that is sealingly joined to the pliable upper section such that upper section and the rigid base define an inner chamber of air. A blower for inflating the actuator can be installed inside or outside the actuator. In some embodiments, a valve system reverses the airflow so that the blower can forcibly deflate and compress the actuator up against the bottom of the deck so that the area underneath the actuator can be cleaned.

9. 发明专利

CA2738531A1 INFLATABLE ACTUATOR FOR A DOCK LEVELER DECK 未知
公开(公告)号：CA2738531A1
公开(公告)日：2006-10-12
申请号：CA2738531
申请日：2006-04-04
申请人： RITE HITE HOLDING CORP
发明人： MUHL TIM , WANIE ANDREW , HAHN NORBERT , PETRI MARK G , PIETRANGELO PAMELA , SANDER REINHARD E , SCHWAGER JEFFREY R
IPC分类号： B65G69/28
摘要： A dock leveler (10) for a truck loading dock includes a pivotal deck (18) that is raised by an inflatable actuator (74,80,88). The actuator includes a pliable upper section (52) that when inflated has a generally vertical cylindrical shape that can provide a heavy deck with substantial columnar support. The actuator also includes a relatively rigid base (56) that is sealingly joined to the pliable upper section such that upper section and the rigid base define an inner chamber of air (158). A blower (36) for inflating the actuator is installed inside the actuator. In some embodiments, a valve system reverses the airflow so that the blower can forcibly deflate and compress the actuator up against the bottom of the deck so that the area underneath the actuator can be cleaned.

10. 发明专利

CA2593406A1 INFLATABLE ACTUATOR FOR A DOCK LEVELER DECK 未知
公开(公告)号：CA2593406A1
公开(公告)日：2006-10-12
申请号：CA2593406
申请日：2006-04-04
申请人： RITE HITE HOLDING CORP
发明人： MUHL TIM , WANIE ANDREW , SCHWAGER JEFFREY R , SANDER REINHARD E , PETRI MARK G , PIETRANGELO PAMELA , HAHN NORBERT
IPC分类号： E01D1/00
摘要： A dock leveler (10) for a truck loading dock includes a pivotal deck (18) that is raised by an inflatable actuator (74,80,88). The actuator includes a pliable upper section (52) that when inflated has a generally vertical cylindrical shape that can provide a heavy deck with substantial columnar support. The actuator also includes a relatively rigid base (56) that is sealingly joined to the pliable upper section such that upper section and the rigid base define an inner chamber of air (158). A blower (36) for inflating the actuator is installed inside the actuator. In some embodiments, a valve system reverses the airflow so that the blower can forcibly deflate and compress the actuator up against the bottom of the deck so that the area underneath the actuator can be cleaned.

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