Need to draw a Shetmetal Elbow with a 't' junction

[joao.duarte25]

Hello all, 

I need the advice how to draw this junction on the Shet metal Elbow that i have create, i am sending what i have made so far and the 2d of what i need. ty all in advance. My version of the Inventor is 2013.

[JDMather]

I noticed that Sketch1 and 2 are not constrained, and when I start adding dimensions - they don't make logical sense.

I recommend starting here

http://home.pct.edu/~jmather/SkillsUSA%20University.pdf
http://inventortrenches.blogspot.com/p/inventor-tutorials.html
http://wikihelp.autodesk.com/enu?adskContextId=HELP_TUTORIALS&language=ENU&release=2014&product=Inve...

[CCarreiras]

Hi!

You want the flat Pattern for all the part, or you want to divide and flat each "gomo" separatelly?

Cumprimentos.

Ps: Tens alguma experiencia com o programa?

[joao.duarte25]

JDMather- ty for the tips, ill have a look on the tutorials you gave me. as soon as i have my project constrained ill post it back. 

Carlos - i need them in "gomos" separately so i can have a flatten for each one. 

p.s.: trabalhei com o programa durante 3 anos mas numa area completamente diferente desta. neste caso o meu patrao pediu-me para planificar cada um dos gomos para posteriormente serem cortados na producao, mas a minha maior dificuldade esta como fazer o "T" como podes ver no pdf. Se me puderes ajudar agradeço imenso. 

. 

[CCarreiras]

Hi João!

Check the attached file...

Any question, go ahead.

Regards.