orthogonal projection of a furniture

[fenicotteroblu]

I have to make the orthogonal projection of a single bed (any).
Since I have not much understood how it is done (discuss ignorance), I was wondering whether in this case I have to do the tipping or is it a simple projection?

 

[MassiVonWeizen]

What did you not understand? what are they and how do the orthogonal projections?

https://it.wikipedia.org/wiki/proiezioni_ortogonali

Cosa sono le Proiezioni Ortogonali... in 6 minuti - tecnologiaduepuntozero.it

Cosa sono le Proiezioni Ortogonali? Ma soprattutto: come si fanno? Un semplicissimo video introduttivo di 6 minuti per capirne i concetti fondamentali.

www.tecnologiaduepuntozero.it

What do you mean by tipping?

 

[fenicotteroblu]

What did you not understand? what are they and how do the orthogonal projections?

https://it.wikipedia.org/wiki/proiezioni_ortogonali

Cosa sono le Proiezioni Ortogonali... in 6 minuti - tecnologiaduepuntozero.it

Cosa sono le Proiezioni Ortogonali? Ma soprattutto: come si fanno? Un semplicissimo video introduttivo di 6 minuti per capirne i concetti fondamentali.

www.tecnologiaduepuntozero.it

What do you mean by tipping?

when you do not see one of the faces of the object you turn

 

[MassiVonWeizen]

from the beginning:

I have to make the orthogonal projection of a single bed (any).
as I don't know how to do it

What did you not understand?

I wondered if in this case

quale sarebbe case?

Do I have to flip or is it a simple projection?

all the views that are created by the first are projections, even a section is a projection, you can't draw a bed with your feet for air and write us under tilt view... starts from a main view, which can also be the bed with feet up, and the others will be its projections

 

[Tristus]

when you do not see one of the faces of the object you turn

It's not exactly like that. I would like to point out that I did not know the tipping, but from what I have understood by reading on the subject the tipping is carried out when the shapes projected on the planes are deformed and therefore at that point it is necessary to visually render the exact proportions in the form of the object.

in the case of a bed I don't think you have this need. unless you want to turn the figure, so the projections would be deformed. but if you draw the bed parallel to the floors you will not find yourself in the need to turn over.

on page 11 you better understand the function of the tipping. (automatic download of pdf)

https://www.unipi.it/index.php/offerta/item/download/2347_93cda8bf0ed0db5a229a3451739b694b

 

[Tristus]

when you do not see one of the faces of the object you turn

return to the topic to try to clarify better.
if you make a projection of a cube that is aligned perpendicularly to the projection plans, in the plant you will not see 4 faces (the vertical ones). But the shape of these four faces can be devalued by projections on the other floors. and will be square forms, proportionate. in this case the tipping is not necessary.
If, on the other hand, the cube of 45 degrees in the plant and even along the vertical axis, the faces projected on the planes will have distorted shapes, so it can become necessary to overturn.

Ultimately... the fact that a face does not see in the plant (because placed vertically) does not mean that its well proportioned form cannot be deducted from the projections. in case of rotation the speech changes, but, as I wrote previously, you should draw the bed parallel to the plans if you do not want to make the tipping

 

[fenicotteroblu]

Thanks the same, I finally figured out how to do it