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1. (WO2017032545) TWO-PART PLUG-IN COUPLING FOR CONNECTING COMPONENTS

Pub. No.:    WO/2017/032545    International Application No.:    PCT/EP2016/068113
Publication Date: Fri Mar 03 00:59:59 CET 2017 International Filing Date: Fri Jul 29 01:59:59 CEST 2016
IPC: F16B 21/07
Applicants: BÖLLHOFF VERBINDUNGSTECHNIK GMBH
Inventors: FRITZSCH, Jasmin
KAHRE, Michael
Title: TWO-PART PLUG-IN COUPLING FOR CONNECTING COMPONENTS
Abstract:
The present invention discloses a coupling element (1, 1') of a two-part plug-in coupling, which comprises the following features: a flat head section (10), from which a female hollow-cylinder-like connecting structure (20) extends perpendicularly in an installation direction of the coupling element (1), which connecting structure comprises a locking web projecting radially inwards on a radially inner side (30) so that a male pin element, in particular a ball pin, can be inserted into the hollow-cylinder-like connecting structure (20) opposite to the installation direction (I) and can be locked there, or a male cylinder-like connecting structure (20', B, V) extends, which comprises an axially extending pin (B) which has a latching head (V), such that the male cylinder-like connecting structure (20', B, V) can be inserted in a female receiving element (20) and locked there, wherein on a radially outer side (40) the coupling element comprises an integral locking structure which has a circumferential, or a plurality of regularly arranged, outward projecting elastic latching strips (42) which, together with the head section (10), form an installation slot for receiving the component (II), so that the female or the male coupling element (1; 1') can project into the opening (O) of the component (II) with a relative movement in the installation direction between coupling part (1) and component (II).