Publication

EP 0671508 A3 19951025 (EN)

Application

EP 95103121 A 19950304

Priority

DE 9403780 U 19940307

Abstract (en)

[origin: EP0671508A2] The blocks or plates (2) are additionally secured by tensile anchors (6). The anchors are fitted into recesses (3) in the upper surfaces of the blocks. The recesses can be designed to extend away from the edges or corners of the blocks, and can have enlarged cut-outs at their rear ends. The anchors can be made to reach downwards from the upper surface, while retaining much of their cross-section. The cut-outs may be of circular, trapezoidal or rectangular cross-section.

IPC 1-7

E01C 5/00

IPC 8 full level

E01C 5/00 (2006.01)

CPC (source: EP)

E01C 5/005 (2013.01)

Citation (search report)

• [Y] DE 3942517 A1 19900705 - RIEDER HANS [AT], et al
• [YA] DE 1960736 U 19670524 - FERMA WERKE FERTIGBAU UND MASC [DE]
• [YA] DE 1534368 A1 19690529 - ROHLING DIPL ING KONRAD
• [A] US 1469939 A 19231009 - KNIGHT HERBERT M
• [A] US 4474504 A 19841002 - WHITMAN RICHARD F [US], et al
• [A] FR 2554521 A1 19850510 - SCHOUVEY JEAN CLAUDE [FR]
• [A] DE 2733311 A1 19790208 - REIFEN WEISS KG
• [A] DE 3841656 A1 19900809 - SPIESS KUNSTSTOFF RECYCLING [DE]
• [A] EP 0024736 A1 19810311 - RUCKSTUHL WILLI
• [A] EP 0065199 A2 19821124 - JURASCHEK REINHARD
• [A] DE 7138979 U 19720518

Designated contracting state (EPC)

AT CH DE FR IT LI NL

DOCDB simple family (publication)

EP 0671508 A2 19950913; EP 0671508 A3 19951025; EP 0671508 B1 20030924; AT E250693 T1 20031015; DE 4414341 A1 19950914; DE 59510797 D1 20031030; DE 9403780 U1 19950706

DOCDB simple family (application)

EP 95103121 A 19950304; AT 95103121 T 19950304; DE 4414341 A 19940425; DE 59510797 T 19950304; DE 9403780 U 19940307