EP 0040326 A3 19820609 - FOUNDATION FOR SIGN-CARRYING POSTS
Title (en)
FOUNDATION FOR SIGN-CARRYING POSTS
Publication
Application
Priority
DE 3019342 A 19800521
Abstract (en)
[origin: EP0040326A2] 1. Foundation of precast components for signposts, consisting of at least two identical precast components (1) mounted on top of one another and interlocking vertically, characterized in that each precast component (1) has a vertical continuous longitudinal slot (2), opening out at one face and used for the purpose of holding the signpost (3), as well as vertically aligned tenon-shaped projections (4 and 5). The precast components (1) are arranged in twos, one on top of the other, offset and facing one another. One of the tenons (4) projects into the longitudinal slot (2) of the adjacent precast component (1) and closes its aforementioned face. Other tenon-shaped projections (5) make contact with the face of the adjacent precast component (1) opposite the slot opening.
IPC 1-7
IPC 8 full level
E01F 9/685 (2016.01); E02D 27/42 (2006.01); E04H 12/22 (2006.01)
CPC (source: EP)
E01F 9/685 (2016.02); E02D 27/42 (2013.01); E04H 12/22 (2013.01)
Citation (search report)
- [A] US 4050401 A 19770927 - KELLY HENRY W
- [A] US 2541460 A 19510213 - BUGH ORVA E
- [A] CH 340433 A 19590815 - KYM HANS [CH]
- [A] DE 1634672 A1 19701203 - WENDEL JAKOB
- [A] DE 1634666 A1 19700813 - WENDEL JAKOB
- [A] CH 85302 A 19200601 - ADOLPHUS FREDERICK EOLL [CH]
- [A] US 2453226 A 19481109 - HYDE JOHN B
- [A] US 3727357 A 19730417 - STILLMAN H
Designated contracting state (EPC)
AT BE CH FR GB IT LI LU NL SE
DOCDB simple family (publication)
EP 0040326 A2 19811125; EP 0040326 A3 19820609; EP 0040326 B1 19841031; AT E10124 T1 19841115; DE 3019342 A1 19811126; DE 3019342 C2 19820624
DOCDB simple family (application)
EP 81102877 A 19810414; AT 81102877 T 19810414; DE 3019342 A 19800521