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Application filed by Surbana Tech Pte LtdfiledCriticalSurbana Tech Pte Ltd
Publication of MY125086ApublicationCriticalpatent/MY125086A/en
CERTAIN IMPROVEMENTS TO CASEMENT WINDOWS OF THE TYPE HAVING AN INNER FRAME 12 PIVOTALLY ATTACHED TO AN OUTER FRAME 14 BY MEANS OF FIRST AND SECOND HINGE CONNECTIONS 16, 18 ARE DESCRIBED. A MOUNTING MEANS 24 IN THE FORM OF FIRST AND SECOND RAILS 28 PROVIDED ON AN UPPER EDGE 26 OF THE INNER FRAME 12 IS ADAPTED TO SLIDABLY RECEIVE A MOUNTING BAR 20 OF A FRICTION STAY 16 THEREIN . IN THE EVENT THAT A FASTENER HOLDING THE MOUNTING BAR 20 ON THE INNER FRAME 12 SHOULD FAIL, THE RAILS 28 WILL PREVENT THE MOUNTING BAR 20 FROM SEPARATING FROM THE INNER FRAME 12. SIMILARLY, A SECURING MENS 38 PROVIDED ON A LOWER EDGE 34 OF THE OUTER FRAME 14 IS ADAPTED TO RECEIVE A SECURING BAR 32 OF THE FRICTION STAY THEREIN. IN THE EVENT THAT A FASTENER HOLDING THE SECURING BAR 32 ON THE OUTER FRAME 14 SHOULD FAIL, THE SECURING MEANS 38 WILL PREVENT THE SECURING BAR 32 FROM SEPARATING FROM THE OUTER FRAME 14. IN THIS WAY, THE DANGER OF FALLING WINDOW LEAF CAN BE SUBSTANTIALLY MINIMISED. (FIGURE 2) OF THE DRAWINGS IS ACCOMPANY THE ABSTRACT WHEN PUBLISHED.
MYPI20004705A1999-10-112000-10-09Improvements to casement windows
MY125086A
(en)