EP 1040229 A1 20001004 - CONSTRUCTION SUBSTRUCTURE
Title (en)
CONSTRUCTION SUBSTRUCTURE
Title (de)
UNTERKONSTRUKTION FÜR BAUWERKE
Title (fr)
INFRASTRUCTURE POUR CONSTRUCTIONS
Publication
Application
Priority
- DE 9803508 W 19981126
- DE 19756109 A 19971218
Abstract (en)
[origin: WO9932724A1] The invention relates to a substructure for constructions, especially for sports pitches in trough-shaped supporting frames (19) or for sections of stands which are supported on and can be horizontally rolled or slid on recessed tracks (8, 9) in the sub-floor by means of vertical supports (20) mounted underneath with rollers or sliding cushions (4). According to the invention, one or more bridges (22) are provided. Said bridge(s) can be raised by means of hydraulic cylinders supported on pedestals (2) or on pile heads.
IPC 1-7
IPC 8 full level
E01C 13/08 (2006.01); E04H 3/12 (2006.01); E01C 13/00 (2006.01)
CPC (source: EP US)
E01C 13/08 (2013.01 - EP US); E04H 3/126 (2013.01 - EP US); E01C 2013/006 (2013.01 - EP US)
Citation (search report)
See references of WO 9932724A1
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 9932724 A1 19990701; AU 2263499 A 19990712; EP 1040229 A1 20001004; US 6385912 B1 20020514
DOCDB simple family (application)
DE 9803508 W 19981126; AU 2263499 A 19981126; EP 98966175 A 19981126; US 55465300 A 20000516