发明名称 PORTABLE SHELTER AND METHOD FOR CONSTRUCTING THE SHELTER
摘要 A structure for shelters and hangers having a plurality of panel sections wherein honeycomb panels are secured to I-beam supports. The I-beams are shaped to give a predetermined arch shape to the structure. Knuckle joint links are secured to the ends of the I-beams at the top and bottom. In constructing the shelters the top links of adjacent beams are first connected together. The panels are then raised until the bottom links can be secured together. Additional panels are added in the same manner until the arch is completed. Adjacent arch spans are connected by space bars. All of the joints are sealed with sealing members held with hook and pile fasteners. The spaces between arch spans are sealed with flashing held by draw ropes.
申请公布号 US3633326(A) 申请公布日期 1972.01.11
申请号 USD3633326 申请日期 1970.09.14
申请人 AIR FORCE USA 发明人 JOHN R. MCKNIGHT;JOSEPH M. BALLAY;LAWRENCE L. FABBRO;JAMES M. ALEXANDER
分类号 E04B1/32;(IPC1-7):E04B1/32 主分类号 E04B1/32
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