发明申请
US20180266123A1 TRUSS FRAME, MODULAR TRUSS GIRDER AND BRIDGING AND/OR SUPPORT CONSTRUCTION
审中-公开
基本信息:
- 专利标题： TRUSS FRAME, MODULAR TRUSS GIRDER AND BRIDGING AND/OR SUPPORT CONSTRUCTION
- 申请号：US15542518 申请日：2016-01-27
- 公开(公告)号：US20180266123A1 公开(公告)日：2018-09-20
- 发明人： Helmut KRELLER
- 申请人： Wilhelm Layher Verwaltungs-GmbH
- 申请人地址： DE Gueglingen-Eibensbach
- 专利权人： Wilhelm Layher Verwaltungs-GmbH
- 当前专利权人： Wilhelm Layher Verwaltungs-GmbH
- 当前专利权人地址： DE Gueglingen-Eibensbach
- 优先权： DE102015103209.0 20150305
- 国际申请： PCT/DE2016/100030 WO 20160127
- 主分类号： E04G1/14
- IPC分类号： E04G1/14 ; E01D6/00 ; E04G5/16 ; E04G7/30
摘要：
A truss frame for a bridge and/or support includes two elongated, parallel longitudinally-extending post pipes having an outer circumference; two parallel crossbars extending perpendicularly to the post pipes; and a length-adjustable elongated diagonal element. The parts are hingedly and detachably bolted to one other. Two parallel connecting plates secured near each post pipe end extend away from one another on a common, imaginary plane containing the post pipe and crossbar longitudinal axes. Each crossbar and diagonal element has opposite ends hingedly and detachably bolted to a connecting plate. At least two rosettes are welded to each post pipe at a distance from one another corresponding to an integer multiple of a module scaffold modular size. A connecting body is welded to the connecting plate near at least two post pipe ends associated with the same crossbar and surrounds the respective post pipe outer circumference.
公开/授权文献:
IPC结构图谱:
| E | 固定建筑物 |
| --E04 | 建筑物 |
| ----E04G | 脚手架、模壳；模板；施工用具或其他建筑辅助设备，或其应用；建筑材料的现场处理；原有建筑物的修理，拆除或其他工作 |
| ------E04G1/00 | 主要支在地上的脚手架 |
| --------E04G1/14 | .主要由预装配二维框架式构件组成，例如，用带或不带支撑的Ｌ型或Ｈ型构件组成 |