Removing glass from external beaded window

[Darbyram]

Hi, I have got my hands on a UPVC window for a mancave that i am building.
The problem is i can't get the glass out, it is externally beaded and although i removed the beading, there appears to be some retaining clips holding the glass in place.

These clips appear to be screwed into place, any ideas as to how i remove the glass?

Thanks...

 

[crank39]

If it's an old zenith staybrite window the clip is spring loaded so from inside side of the window remove and gaskets which you probably already have and poke a flat bladed scraper against the clip and it should release, the bit you see screwed on remains in place, the stainless clip part locks behind it, pic would help though

 

[Darbyram]

Cheers i will try that tomorrow, will take a pic if i am unsuccessful.

One of the clips was loose and came out, and looks the same as this one....

 

[crank39]

You need to press on this area and it releases that little tooth from under the plastic clip

Poke it from inside in the gap between the glass and frame

 

[Darbyram]

Managed to get the window out, took me a while to remove the clips though.

Thanks for your help.