-
公开(公告)号：US20050082015A1
公开(公告)日：2005-04-21
申请号：US10689281
申请日：2003-10-20
Applicant: Larry Altimore
Inventor： Larry Altimore
CPC classification number: E05D15/24 , E05D13/1238 , E05F15/686 , E05Y2201/478 , E05Y2201/618 , E05Y2201/654 , E05Y2201/664 , E05Y2201/67 , E05Y2900/106 , Y10T16/593
Abstract: A mechanism and method for operating a track-mounted door is disclosed. The mechanism includes a pair of side drums that are connected by first cables to the bottom of the door. The side drums are coaxially mounted on a shaft for simultaneous rotation with a pair of cable drums. The cable drums are connected to high pressure gas struts by second cables. Each second cable is carried around a shiv wheel that slides along a guide track as the second cable moves. Each shiv wheel is operatively connected to one of the gas struts. As the shiv wheel moves along the guide track toward the cable drum, the gas strut is charged. As the shiv wheel moves away from the cable drum, the gas strut is discharged. A standard electric motor and screw driven lift-arm is used to initiate the opening and closing of the door. The charged gas strut stores sufficient energy to overcome friction and gravity to assist the electric motor and lift-arm to open the door.
Abstract translation: 公开了一种用于操作轨道安装门的机构和方法。 该机构包括一对侧鼓，其通过第一缆线连接到门的底部。 侧鼓同轴地安装在轴上以与一对电缆鼓同时旋转。 电缆鼓通过第二根电缆连接到高压气体支柱。 每个第二根电缆都围绕着随着第二根电缆移动而沿导轨滑动的滑轮。 每个翼轮可操作地连接到气体支柱之一。 当车轮沿着导轨移动到电缆鼓时，气体支柱被充电。 当车轮离开电缆鼓时，气体支柱被排出。 使用标准的电动机和螺杆驱动的提升臂来启动门的打开和关闭。 带电气体支柱存储足够的能量来克服摩擦和重力，以帮助电动机和升降臂打开门。
-
公开(公告)号：US20060086468A1
公开(公告)日：2006-04-27
申请号：US11251092
申请日：2005-10-14
Applicant: Larry Altimore
Inventor： Larry Altimore
IPC: E05F15/00
CPC classification number: E05D15/24 , E05D13/1238 , E05F15/686 , E05Y2201/478 , E05Y2201/618 , E05Y2201/654 , E05Y2201/664 , E05Y2201/67 , E05Y2900/106 , Y10T16/593
Abstract: A mechanism and method for operating a track-mounted door is disclosed. The mechanism includes a pair of side drums that are connected by first cables to the bottom of the door. The side drums are coaxially mounted on a shaft for simultaneous rotation with a pair of cable drums. The cable drums are connected to high pressure gas struts by second cables. Each second cable is carried around a shiv wheel that slides along a guide track as the second cable moves. Each shiv wheel is operatively connected to one of the gas struts. As the shiv wheel moves along the guide track toward the cable drum, the gas strut is charged. As the shiv wheel moves away from the cable drum, the gas strut is discharged. A standard electric motor and screw driven lift-arm is used to initiate the opening and closing of the door. The charged gas strut stores sufficient energy to overcome friction and gravity to assist the electric motor and lift-arm to open the door.
-
Search Results
2
records
(took 0.01 seconds)
