EP 0158149 B1 19900613 - CONNECTOR FOR THE RELEASABLE COUPLING OF CYLINDRICAL STRUT MEMBERS
Title (en)
CONNECTOR FOR THE RELEASABLE COUPLING OF CYLINDRICAL STRUT MEMBERS
Publication
Application
Priority
DE 3409916 A 19840317
Abstract (en)
[origin: US4664550A] A junction piece for releasably connecting rod-shaped structural elements 7, the junction piece consisting of a junction ball K and a pin element 4 to be radially screwed into the ball K. The pin elements 4 are of cylindrical shape and can be inserted with a cylindrical section into front end recesses of the structural elements 7 and can be fixed axially thereof. In this case, the cylindrical section is made to correspond to an axial guide casing for the pin element 4. The guide casing can be rotated and fixed in the front end recess of the rod-shaped structural elements 7, whereas the pin element 4 is arranged to be prevented from any rotation in the guide casing. It is, however, allowed to be axially displaced against the action of the spring 5.
IPC 1-7
IPC 8 full level
E04B 1/19 (2006.01); F16B 7/18 (2006.01); F16B 12/30 (2006.01)
CPC (source: EP US)
E04B 1/1903 (2013.01 - EP US); E04B 2001/1927 (2013.01 - EP US); E04B 2001/196 (2013.01 - EP US); Y10T 403/342 (2015.01 - EP US); Y10T 403/344 (2015.01 - EP US); Y10T 403/51 (2015.01 - EP US); Y10T 403/7077 (2015.01 - EP US)
Designated contracting state (EPC)
AT CH DE FR GB IT LI NL SE
DOCDB simple family (publication)
EP 0158149 A1 19851016; EP 0158149 B1 19900613; AT E53620 T1 19900615; CA 1241177 A 19880830; DD 233405 A5 19860226; DE 3409916 A1 19850926; DE 3578194 D1 19900719; JP S616411 A 19860113; US 4664550 A 19870512
DOCDB simple family (application)
EP 85102943 A 19850314; AT 85102943 T 19850314; CA 476646 A 19850315; DD 27416385 A 19850315; DE 3409916 A 19840317; DE 3578194 T 19850314; JP 5258085 A 19850318; US 70917985 A 19850307