flat model development of a cone

[demis_79]

Greetings to everyone! I present my name is demis and I am using recently inventor 2010!
I need help with the transformation of a solid cone model to a plate.
I have made a lot of desperate attempts, I clicked on the icon of the solid model, I tried to cut it but nothing to do,it gives me no mistake and the flat model displays it as a solid,boh I don't know what to do.if any good soul you can help me. . I attach one of the cones
Bye-bye

 

[Tarkus]

first look at the forum rules:
first you present in the appropriate section, and then you participate in the discussions.
we come to your gadget:

It's the wrong approach, forget the lofts if you want to develop.
I don't remember if with 2010 there was the "tramoggia" command, it seems to me not, otherwise you would have used it.
however in the absence of the ad hoc command,
you should first create a regular cone (but are cones or cylinders) and then cut it with plans.
I in your case, start from a sheet file, check the thickness and step in 3d modeling, to create my object, make a revolution of surface (of the internal or external wall indifferently) of a cone I make the tilted cuts with the tilted planes, then I thicken giving as thickness the "thickness" parameter.
return to the sheet and create the flat model :smile:
easier to make than to say.
If you use "search in this forum" you will find several discussions about it. .