发明授权
- 专利标题: Tent and method for pitching thereof
- 专利标题(中): 帐篷及其俯仰方法
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申请号: US133062申请日: 1994-04-04
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公开(公告)号: US5439016A公开(公告)日: 1995-08-08
- 发明人: Bengt Grahn
- 申请人: Bengt Grahn
- 专利权人: Grahn; Bengt
- 当前专利权人: Grahn; Bengt
- 优先权: SEX9101047 19910409
- 主分类号: E04H15/24
- IPC分类号: E04H15/24 ; E04H15/34
摘要:
A substantially cone-shaped tent comprises a plurality of rods connected to each other in the region of the top of the tent and arranged to extend divergingly downwardly to the ground on which the tent stands and bear thereagainst while each forming substantially a generatrix of an imagined cone, a substantially cone-shaped tent cloth adapted to bear on the outside of and be carried by the rods, and means adapted to interconnect adjacent rods at a distance from the top of the tent so as to hold them in a determined mutual position. Said interconnecting means comprise elongated rigid elements with a first engaging member at each end thereof, and the rods have second engaging members arranged to enter into engagement with the first engaging members arranged on the corresponding rigid elements when connecting adjacent rods by means of the rigid elements and by that hold two adjacent rods at a mutual distance defined by the rigid element.
公开/授权文献
- US4775017A Drilling using downhole drilling tools 公开/授权日:1988-10-04
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