EP 0229606 B1 19900321 - JOINT CONNECTION FOR SPACE FRAMES
Title (en)
JOINT CONNECTION FOR SPACE FRAMES
Publication
Application
Priority
AT 6886 A 19860114
Abstract (en)
[origin: US4822198A] 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.
IPC 1-7
IPC 8 full level
E04B 1/19 (2006.01)
CPC (source: EP US)
E04B 1/1906 (2013.01 - EP US); E04B 2001/1927 (2013.01 - EP US); E04B 2001/1933 (2013.01 - EP US); E04B 2001/196 (2013.01 - EP US); E04B 2001/1972 (2013.01 - EP US); Y10T 403/341 (2015.01 - EP US); Y10T 403/443 (2015.01 - EP US); Y10T 403/473 (2015.01 - EP US); Y10T 403/4924 (2015.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
EP 0229606 A1 19870722; EP 0229606 B1 19900321; AT 383843 B 19870825; AT A6886 A 19870115; AT E51261 T1 19900415; CA 1284265 C 19910521; DE 3669744 D1 19900426; ES 2013999 B3 19900616; GR 3000396 T3 19910628; US 4822198 A 19890418; ZA 869702 B 19870826
DOCDB simple family (application)
EP 86890346 A 19861218; AT 6886 A 19860114; AT 86890346 T 19861218; CA 527180 A 19870113; DE 3669744 T 19861218; ES 86890346 T 19861218; GR 890400197 T 19900322; US 290087 A 19870113; ZA 869702 A 19861229