ROOF DEVICE FOR OUTDOOR TEMPORARY VIEWING FACILITY OR THE LIKE,申请号JP19990202929-传众专利搜索

ROOF DEVICE FOR OUTDOOR TEMPORARY VIEWING FACILITY OR THE LIKE

申请公布号：JP2001032379(A)

申请号：JP19990202929

申请日期：1999.07.16

申请公布日期：2001.02.06

申请人：

ALINCO INC

发明人：TAKADA SOHEI;BAN KAZUO

分类号：E04H3/14;E04B1/343;E04B7/00;E04B7/16;(IPC1-7):E04B1/343

主分类号：E04H3/14

摘要：PROBLEM TO BE SOLVED: To provide a roof device for outdoor temporary viewing facility or the like capable of being constructed with simple structure at a low cost and facilitating the assembly and disassembly. SOLUTION: A plurality of posts 3 are erected on the rear side of an outdoor temporary viewing facility 1 or the like, and the basic end of a roof frame 4 is pivoted on a required height of the posts 3 in a vertically rotatable manner. The roof frame 4 is hung on sheaves S1 and S2 provided to the upper ends of the posts 3 and free end of the the roof frame 4 to bear an elevation angle of the roof frame 4 by a wire 6 connected to a winch 5 in an adjustable manner, and a roof sheet 7 is stretched on the roof frame 4.