EP 0466631 A1 19920115 - Support structure of adjustable height.
Title (en)
Support structure of adjustable height.
Title (de)
Höhenverstellbare Stützkonstruktion.
Title (fr)
Structure de support de hauteur variable.
Publication
Application
Priority
ES 9002185 U 19900709
Abstract (en)
It comprises a plurality of structural elements (11) of adjustable height, which comprise two uprights (10) joined together by at least one crosspiece (8), and at least one upper support (4) of adjustable height, and is characterised in that it further comprises a structural element (1) in the form of a triangular arch, which includes one single crosspiece (8), the two uprights (6) of said structural element extending beyond the crosspiece (8) forming two arms (2) which converge forming between them an apex or vertex in which the support (4) of variable height is connected. Said structural element (1) in the form of a triangular arch comprises a central column (3) which is fixed between said vertex and the crosspiece (8). <IMAGE>
IPC 1-7
IPC 8 full level
E04G 1/14 (2006.01); E04G 11/48 (2006.01)
CPC (source: EP)
E04G 1/14 (2013.01); E04G 11/48 (2013.01)
Citation (search report)
- [A] FR 2153591 A5 19730504 - MILLS ECHAFAUDAGES TUBUL
- [A] GB 1534870 A 19781206 - KWIKFORM LTD
Designated contracting state (EPC)
DE FR GR IT
DOCDB simple family (publication)
EP 0466631 A1 19920115; ES 1014717 U 19910616; ES 1014717 Y 19920101; PT 8313 T 19920331; PT 8313 U 19931231
DOCDB simple family (application)
EP 91500072 A 19910703; ES 9002185 U 19900709; PT 831391 U 19910708