EP 0872608 A3 19990804 - Construction element
Title (en)
Construction element
Title (de)
Bauelement
Title (fr)
Elément de construction
Publication
Application
Priority
AT 65497 A 19970416
Abstract (en)
[origin: EP0872608A2] The holes (5) of the inner and extension front shells (2,3) together with an insulating body (4) run slightly inclined in relation to a normal on the front surface. The hole of the inner shell or the extension front shell is conically widened on the entry side. The holes (5) have a circular cross-section and the connecting anchor has a quadratic cross-section. The size of the circular diameter is between that of the quadratic side and quadratic diagonal. The insertion of the connecting anchor (6) can be effected from the side of the extension front shell (3) but also can be from the side of the inner shell (2).
IPC 1-7
IPC 8 full level
CPC (source: EP)
E04C 1/41 (2013.01)
Citation (search report)
- [XA] EP 0073297 A2 19830309 - GREINDL PETER
- [XA] AT 377036 B 19850125 - GREINDL PETER [AT]
- [A] AT 348210 B 19790212 - KRUEGLER EMIL DIPL ING [AT]
- [A] FR 2308750 A1 19761119 - ANFRA ETS [LI]
- [A] EP 0069116 A2 19830105 - SCHMARANZ RUDOLF [AT], et al
- [A] EP 0209993 A2 19870128 - SNITOVSKI JACOV
- [A] EP 0136184 A2 19850403 - NICKERSON DAVID L
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 0872608 A2 19981021; EP 0872608 A3 19990804; AT 409278 B 20020725; AT A65497 A 20011115; CZ 115298 A3 19981111; PL 325807 A1 19981026; SK 47898 A3 19990211
DOCDB simple family (application)
EP 98890108 A 19980415; AT 65497 A 19970416; CZ 115298 A 19980416; PL 32580798 A 19980415; SK 47898 A 19980416