EP 0633970 A1 19950118 - TENSION - AND PRESSURE - ABSORBING CONSTRUCTION COMPONENTS.
Title (en)
TENSION - AND PRESSURE - ABSORBING CONSTRUCTION COMPONENTS.
Title (de)
ZUG UND DRUCK AUFFANGENDE KONSTUKTIONSELEMENTE.
Title (fr)
ELEMENTS DE CONSTRUCTION ABSORBANT LES TENSIONS ET LES PRESSIONS.
Publication
Application
Priority
- NO 9300048 W 19930325
- NO 921196 A 19920327
Abstract (en)
[origin: WO9320306A1] An elongate tension - and pressure - absorbing construction component (11) for use in scaffolds, comprises a tension-absorbing core piece and a succession of axially impacting, sleeve-shaped sections (16) and sleeve-carrying sections (17). The sections surround and form support abutments against the core piece (15). A pair of tension means (18a, 18b) are arranged at their respective ends of the core piece (15) and form stops for the succession of sections (16, 17). The pressure-absorbing sections (16, 17) are axially set up on the tension-absorbing core piece (15) with a certain tensile force between the pair of tension means (18a, 18b).
IPC 1-7
IPC 8 full level
E04C 3/08 (2006.01); E04G 1/12 (2006.01); E04G 1/14 (2006.01); E04G 25/02 (2006.01); E04C 3/04 (2006.01)
CPC (source: EP)
E04C 3/08 (2013.01); E04G 1/12 (2013.01); E04G 1/14 (2013.01); E04G 25/02 (2013.01); E04C 2003/0486 (2013.01); E04C 2003/0491 (2013.01); E04C 2003/0495 (2013.01)
Citation (search report)
See references of WO 9320306A1
Designated contracting state (EPC)
DE DK FR GB
DOCDB simple family (publication)
WO 9320306 A1 19931014; EP 0633970 A1 19950118; NO 175270 B 19940613; NO 175270 C 19940921; NO 921196 D0 19920327; NO 921196 L 19930928
DOCDB simple family (application)
NO 9300048 W 19930325; EP 93908174 A 19930325; NO 921196 A 19920327