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    • 10. 发明公开
    • Metal stud
    • Metallstütze。
    • EP0374316A1
    • 1990-06-27
    • EP88312089.1
    • 1988-12-21
    • Bodnar, Ernest R.
    • Bodnar, Ernest R.
    • E04C3/32E04B2/58
    • E04C3/32E04B2/58
    • Metal stud (12) having two parallel spaced apart L-shaped portions (20, 22) defining wall supporting flanges (24, 26) lying in parallel spaced planes, at right angles, struts (36) extending from one L-shaped portion to the other and being spaced apart from one another to define openings (46), edge flange formations (40, 42, 44) formed on the struts extending completely around the openings, enlarged roots (48, 50) on each end of the struts where they join the L-shaped members, and, indented ribs (52, 54) formed transversely in the L-shaped portions, and extending into the wall supporting flanges. Also disclosed is a wall comprising a plurality of metal studs, wall panelling (10) on the studs, and fastenings (14) passing through the panelling, and portions of the studs.
    • 具有两个平行间隔开的​​L形部分(20,22)的金属螺柱(12)限定壁平行间隔开的​​平行间隔平面的壁支撑凸缘(24,26),从一个L形部分延伸到直立的支柱(36) 另一个并且彼此间隔开以限定开口(46),形成在支柱上的边缘凸缘结构(40,42,44)完全围绕开口延伸,在支柱的每个端部上扩大的根部(48,50),其中 它们连接在L形构件上,并且在L形部分中横向形成并延伸到壁支撑凸缘中的凹入肋(52,54)。 还公开了一种壁,其包括多个金属螺柱,柱上的壁板(10)和穿过镶板的紧固件(14)以及螺栓的部分。