Global Patent Index - EP 0748733 B1

EP 0748733 B1 2000-04-19 - Unlocking device for a window pane, especially for railway carriages, with a sliding or swinging window pane

Title (en)

Unlocking device for a window pane, especially for railway carriages, with a sliding or swinging window pane

Title (de)

Entriegelungsvorrichtung für eine Fensterscheibe, insbesondere für Eisenbahnwaggons, mit verschiebbarer oder ausschwenkbarer Fensterscheibe

Title (fr)

Dispositif de déverrouillage pour une vitre, en particulier pour wagons de chemin de fer, avec une vitre coulissante ou pivotante

Publication

EP 0748733 B1 (DE)

Application

EP 96109467 A

Priority

DE 19521877 A

Abstract (en)

[origin: EP0748733A1] The unlocking device is for a window (1) fixed to a frame, with an unlocking element to release it from the frame. A power element (2) is provided to turn or push the window out of the frame when it is operated. It may be possible to push the window from a closed position to an open position within the frame. In the closed position, it may be loaded by a spring (4) in the open-position direction, and held in the closed position by an arresting member, namely the power element. This may be fixed to the frame, and has a retractable locking pin (5) to fit in a recess in the window.

IPC 1-7 (main, further and additional classification)

B61D 25/00; B60J 1/10; B61D 9/02

IPC 8 full level (invention and additional information)

E06B 3/54 (2006.01); B60J 1/00 (2006.01); B60J 1/17 (2006.01); B61D 19/02 (2006.01); B61D 25/00 (2006.01); E06B 3/64 (2006.01)

CPC (invention and additional information)

B61D 19/023 (2013.01); B61D 25/00 (2013.01)

Designated contracting state (EPC)

DE FR GB IT SE

DOCDB simple family

EP 0748733 A1 19961218; EP 0748733 B1 20000419; CN 1149098 A 19970507; DE 19521877 A1 19961219; JP H0913812 A 19970114