brooker2008uk
Member
- Messages
- 103
hello i am looking for ideas of heavy duty springs for this project i am doing. i have a frame of 100 x 100 x 10 angle and a cover which is to be filled with concrete to go inside. the cover sits flush at the top with the frame and must not have a gap of above 3mm between the cover and the frame edge. i am looking for ideas on how to put spring in this so when unloced it can pivot 90 degrees open with ease, i have enclosed some pics of wot i am trying to do, all help will be greatly appreciated. thanks
http://i1104.photobucket.com/albums/h326/brooker2009uk/Untitled1.png http://s1104.photobucket.com/albums/h326/brooker2009uk/?action=view¤t=Untitled2.png
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