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1. (WO2018104816) MULTIPOINT DOOR LOCK

Pub. No.:    WO/2018/104816    International Application No.:    PCT/IB2017/057085
Publication Date: Fri Jun 15 01:59:59 CEST 2018 International Filing Date: Wed Nov 15 00:59:59 CET 2017
IPC: E05B 63/20
Applicants: KOVINOPLASTIKA LOŽ D.O.O.
Inventors: TADIC, Petar
PETRIC, Samo
Title: MULTIPOINT DOOR LOCK
Abstract:
The present invention refers to a multipoint door lock, particularly to a built-in lock for external door comprising a central blocking device with a deadbolt and a latch bolt located in a box of the central blocking device and can be displaced in parallel relative to each other, wherein the deadbolt is operated by means of a key and/or a rotating knob, and the latch bolt is operated either by means of a handle via a hub, by means of a key or a rotating knob, and an additional blocking device with a latch bolt located inside additional blocking device, wherein the latch bolt is operated by means of a driving bar. It is provided for according to the present invention that an additional blocking device (2) comprises a box (16) in which is located a spring (29) loaded trigger (18) that can be activated by a door frame, wherein the trigger (18) is connected via a slider (21) with a latch bolt (17) of the additional blocking device (2).