(19)
(11) EP 2 243 909 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
10.10.2012 Bulletin 2012/41

(43) Date of publication A2:
27.10.2010 Bulletin 2010/43

(21) Application number: 09180707.3

(22) Date of filing: 23.12.2009
(51) International Patent Classification (IPC): 
E05C 17/18(2006.01)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR
Designated Extension States:
AL BA RS

(30) Priority: 17.04.2009 CN 200910097755

(71) Applicant: Dong, Zhijun
Yinzhou District Ningbo City Zhejiang Province (CN)

(72) Inventor:
  • Dong, Zhijun
    Yinzhou District Ningbo City Zhejiang Province (CN)

(74) Representative: Cabinet Plasseraud 
52, rue de la Victoire
75440 Paris Cedex 09
75440 Paris Cedex 09 (FR)

   


(54) Locking stay device for windows


(57) Locking stay device for connecting inside and outside window sashes (101, 100) of a window, comprising:
- a base (1) having one end connected with the outside window sash and another end arranged with a connector which can pivot in relation to said base;
- a bar shaped locking element (2) whose sides have notches along its length, and whose head is pivotally connected with said connector;
- a support (4) connected with said inside window sash, having stops for said notches of the locking element.







Search report









Search report