creates and repeats different sizes: possible? how?

[reggio]

Hello, are you all right? I hope

I am enjoying creating models that then I will go to (when deepened the speech resistors & game/candela) print in 3d.
in this "pointed" I would have the need to rinse my trapeze form part, +/- as in the attached figure, I wondered if there was a smart method that allows to create the ribs in a "easy" way, avoiding me having to create one or more sketches for each single rib.

 

[meccanicamg]

As the step is constant, do an extrusion function or what you need, and then do linear repetition by step.
zero sketches zero feauture.
only fitting and bevel have unique command.
Welded ribs don't hit anything.

 

[LaboratorioDieci]

if you make eyelets as copies of the same object you can create the beginnings of ribs on the sample eyelet, then connect the ends with extrusion/base loft

 

[MassiVonWeizen]

do it in 2 functions
one for the extrusion of the ribbing as a plate that from the base rises per tot
the other as shaped cut of all ribs

 

[LaboratorioDieci]

I did my test. I attach screenshots, the part I do not allego because I did it with 2020.

 

[reggio]

Thank you, thank you

the difficulty was in the fact that, being a part of trapeze shape (not rectangular), each rib is different from the other both as length and inclination, I was looking for a quick way because I already know that when I go to draw the pinion I will have to retouch them and I wanted a quick method ...
... then in the end I did to manina ..

next time, it will be necessary to perform base + rounds without holes, then nerve extracting them from only sketch that penetrates the rounds & sweep, only after hole for the pins passing everything.

I realize only now that in my model, although having used "until the next", in some cases worked well, in others closed the passage pin ... that is now to be refurbished... sob

 

[MassiVonWeizen]

indirectly shirokko gave me the idea to do it with one function

 

[LaboratorioDieci]

indirectly shirokko gave me the idea to do it with one function

I did not choose my signature by chance

 

[meccanicamg]

I did my test. I attach screenshots, the part I do not allego because I did it with 2020.

26 feautures to make a double nervate zipper? ! ?
offset? circular series? But you do not use so solidworks.
a feautures makes all the extruded silhouette with flat zipper.
another slit cut between one zipper and the other with subsequent linear series.
then feautures to make ribs.
less than 10 everything.