sheet metal development

[lalit_jangid]

hi all

i want a lisp program to make a duct/sheet metal transition (in autocad 2D drawing only) that gives this output - one conincal duct & other conical duct penetrating it at any angle (1 to 179degree). input to be given as-1st cone base dia., 1st cone top dia, 1st cone height, 2nd cone base dia, 2nd cone top dia, 2nd cone height, angle of penetration, offset front centre. ( & some more for efficient/accurate development)

it must show the penetrating curve & then the development of the cones.

also it may be like one cone & one round suct penetration.

please help me out.

thanks

[scj.schulz]

Have a look at
www.ant-ares.de
Good luck
Jochen

[hofcad]

Have a look at
www.ant-ares.de
Good luck
Jochen


Have also a look at
http://www.litio3d.com.ar/download.htm
Regards, HofCAD CSI