perform a spiral following a curved line

[riccardo.toscani]

good morning as from title I must create using inventor 2020 a spiral following a curved line. of course with the helical command you can follow are an axis. Has anyone of you already had to face such a problem? You have a few tips I could follow. thanks to all in advance for the answers / suggestions.

richer

 

[exxon]

If you can write the equation, you can make any curve.

 

[+forte]

you can do a sweep+twist of an eppo line you do another sweep of a circle following the previous twist

 

[Cast16]

good morning as from title I must create using inventor 2020 a spiral following a curved line. of course with the helical command you can follow are an axis. Has anyone of you already had to face such a problem? You have a few tips I could follow. thanks to all in advance for the answers / suggestions.

richer

Can this video help?

 

[riccardo.toscani]

Can this video help?

Grazieeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeoooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo