公开(公告)号：US20180002971A1

公开(公告)日：2018-01-04

申请号：US15638702

申请日：2017-06-30

Applicant: James Scott GRACE

Inventor： James Scott GRACE

IPC: E05F15/673 ,  E06B3/44 ,  E06B3/48 ,  E06B3/50

CPC classification number: E05F15/673 ,  E05Y2201/684 ,  E05Y2201/696 ,  E05Y2201/70 ,  E05Y2201/718 ,  E05Y2900/106 ,  E06B3/26303 ,  E06B3/44 ,  E06B3/4407 ,  E06B3/483 ,  E06B3/5009 ,  E06B3/5018 ,  E06B3/549 ,  E06B3/5807 ,  E06B3/5878 ,  E06B2003/6223 ,  E06B2003/6258 ,  E06B2003/7044

Abstract: A vertical door system includes: a door having a door frame, the door frame having at least one frame section; an operator; two vertical supports configured to: (a) be installable on opposite sides of the door opening and (b) support the vertical door, at least one of the vertical supports having: a guide track on a surface of the vertical support facing toward the door opening; and a drive system having: an elongated threaded rod drivable by the operator via a gearing arranged between the operator and the threaded rod; and one or more blocks, each block comprising a guide track connecting portion that connects to a guide track so the connected block is freely movable along the guide track, each block having a through-bore for accepting the threaded rod so that the block is positioned on the threaded rod and is movable along the threaded rod.