EP 0878584 B1 20020821 - Apparatus for connecting a screw anchor to an extension tube
Title (en)
Apparatus for connecting a screw anchor to an extension tube
Title (de)
Vorrichtung zum Ankuppeln eines Schraubankers an ein Verlängerungsrohr
Title (fr)
Dispositif pour connecter une vis d' ancrage à un tube de prolongation
Publication
Application
Priority
NL 1006077 A 19970516
Abstract (en)
[origin: EP0878584A1] The coupling bush (6) works in conjunction with a second coupling bush (7), of which one half is similar to the first coupling bush and the second half is so formed that it fits in a sealed manner over an end part of the first coupling bush. The remote coupling bush half is provided with at least one bayonet groove evolving from the head end edge, which works in conjunction with a radially outwardly extending pin at a point between the ends of the first coupling bush. Two radially outwardly extending pins are formed by the ends of a pin (9) extending diametrically through the first coupling bush. The second coupling bush is provided with two bayonet grooves.
IPC 1-7
IPC 8 full level
E02D 5/76 (2006.01); E02D 27/50 (2006.01)
CPC (source: EP)
E02D 5/765 (2013.01); E02D 27/50 (2013.01)
Designated contracting state (EPC)
BE DE DK FR GB NL
DOCDB simple family (publication)
NL 1006077 C2 19980520; DE 59805226 D1 20020926; EP 0878584 A1 19981118; EP 0878584 B1 20020821
DOCDB simple family (application)
NL 1006077 A 19970516; DE 59805226 T 19980427; EP 98201355 A 19980427