<p>In a joint including a plurality of bars linked thereby, the ends of the bars are inserted through apertures in a metal casing which is filled with a hardening grout. The ends of the bars received in the casing have necked-down portions having two tapered members therein which are oriented with their tapering sections facing in opposition and which are pretensioned toward each other by a tensioning member to contact the walls of the necked down portion in flatwise abutting engagement, in opposite sections of the necked down portion.</p>
申请公布号
EP0229606(B1)
申请公布日期
1990.03.21
申请号
EP19860890346
申请日期
1986.12.18
申请人
BEER, MANFRED, DIPL.-ING.
发明人
FRANTL, ERICH;HOFSTATTER, PETER;FRANTL, WERNER;ZEMLER, WILLIBALD;RAUNICHER, ALBERT P., DIPL.-ING.