EP 0034078 B1 19841219 - MULTIDIRECTIONAL CONNECTING SYSTEM FOR STRUCTURES
Title (en)
MULTIDIRECTIONAL CONNECTING SYSTEM FOR STRUCTURES
Publication
Application
Priority
FR 8002591 A 19800206
Abstract (en)
[origin: US4460288A] A system for making spatial structures includes connecting pieces for attaching structural rods. The connection pieces include a central body whereupon two superimposed crowns of lugs are arranged, the lugs of one crown being angularly shifted with respect to those of the other crown. The middle axes of the lugs of the two crowns intersect in one same point situated on the axis of the central body. Such is the geometry of the lugs that they may be pierced in a certain zone as required according to the application contemplated, by using center holes for materializing the central body axis and a reference basis.
IPC 1-7
IPC 8 full level
E04B 1/58 (2006.01); E04B 1/19 (2006.01); F16B 7/08 (2006.01); F16B 7/18 (2006.01); F16S 3/00 (2006.01)
CPC (source: EP US)
E04B 1/1903 (2013.01 - EP US); E04B 2001/1927 (2013.01 - EP US); E04B 2001/1957 (2013.01 - EP US); Y10T 403/20 (2015.01 - EP US); Y10T 403/342 (2015.01 - EP US)
Citation (examination)
- BE 637806 A 19640116
- FR 1554634 A 19690124
- DE 823203 C 19511203 - GEORGES BAGHIRIANTZ DIPL ING
- DE 2444612 A1 19760401 - MANNESMANN ROEHREN WERKE AG
- FR 2079817 A5 19711112 - RIEDBERGER JACQUES, et al
- GB 2022647 A 19791219 - BINI D
- US 1679758 A 19280807 - WALTHER BAUERSFELD, et al
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI LU NL SE
DOCDB simple family (publication)
EP 0034078 A1 19810819; EP 0034078 B1 19841219; AT E10868 T1 19850115; DE 3167764 D1 19850131; FR 2481385 A1 19811030; FR 2481385 B1 19850308; JP H01143409 U 19891002; JP S56131813 A 19811015; US 4460288 A 19840717
DOCDB simple family (application)
EP 81400104 A 19810126; AT 81400104 T 19810126; DE 3167764 T 19810126; FR 8002591 A 19800206; JP 1512781 A 19810205; JP 2987789 U 19890317; US 23135681 A 19810204