Search found 12687 matches

Go to advanced search

by chrisb
Thu Jan 24, 2019 12:42 am
Forum: Help on using FreeCAD
Topic: Unknown OCC exception
Replies: 2
Views: 13

Re: Unknown OCC exception

In the center you have a coincident constraint which implies the additional point-on-line constraint. Remove it. Arc11 in the left top corner has a radius of 0mm. Remove it and reconnect the adjacent lines. Forthermore, where the outer circle meets the straight lines you should use tangent constrain...
by chrisb
Thu Jan 24, 2019 12:08 am
Forum: Help on using FreeCAD
Topic: Fillet BRep_API: command not done
Replies: 24
Views: 228

Re: Fillet BRep_API: command not done

Stou wrote:
Wed Jan 23, 2019 11:28 pm
That's very interesting! You redraw the sketch and used arcs in place of B-splines?
Exactly!
I think the issues were raised by the very small radiuses in the B-splines. Using only arcs it was easier for me to change or remove them.
by chrisb
Thu Jan 24, 2019 12:01 am
Forum: Forum in Deutsch
Topic: "Wurmloch" durch Körper treiben...
Replies: 11
Views: 258

Re: "Wurmloch" durch Körper treiben...

Line8 in Sketch102 ist eine wahrscheinlich verunglückte Linie, die Du löschen solltest. Insgesamt würde dem Modell etwas Putzen guttun: Du hast doppelte ShapeBinder und jede Menge DatumPlanes, die alle gleich zu sein scheinen. Die machen das Modell unübersichtlicher als nötig. Eine Hilfe beim Helfen...
by chrisb
Wed Jan 23, 2019 11:21 pm
Forum: Forum in Deutsch
Topic: Frage zum Draft Modul
Replies: 3
Views: 66

Re: Frage zum Draft Modul

pro2311 wrote:
Wed Jan 23, 2019 10:19 pm
Welche Möglichkeit gibt es denn noch?
Preferences->Import-Export->Use legacy python importer.
Ich selbst bin kein DXF-Experte.
by chrisb
Wed Jan 23, 2019 10:53 pm
Forum: Help on using FreeCAD
Topic: Fillet BRep_API: command not done
Replies: 24
Views: 228

Re: Fillet BRep_API: command not done

Here isan example where I approximated the B-splines with arcs. They are easier to control for me. It shows that fillets are possible even with larger radius.
by chrisb
Wed Jan 23, 2019 7:27 pm
Forum: Help on using FreeCAD
Topic: New user observations & guidance request
Replies: 26
Views: 640

Re: New user observations & guidance request

usertogo wrote:
Wed Jan 23, 2019 9:49 am
By the way the issue that I am no longer able to view or edit consumed sketches or even rename those design elements must be an issue that deserves some attention.
Where does this occur? I can always edit all sketches.
by chrisb
Wed Jan 23, 2019 7:19 pm
Forum: Forum in Deutsch
Topic: Arch Türe öffnen
Replies: 2
Views: 74

Re: Arch Türe öffnen

Die fetten Punkte verschwinden, wenn Du ein PDF erzeugst.
by chrisb
Wed Jan 23, 2019 7:14 pm
Forum: Help on using FreeCAD
Topic: Line at concrete distance from point
Replies: 3
Views: 76

Re: Line at concrete distance from point

You can convert Draft elements to sketcher.
by chrisb
Wed Jan 23, 2019 7:12 pm
Forum: Help on using FreeCAD
Topic: Fillet BRep_API: command not done
Replies: 24
Views: 228

Re: Fillet BRep_API: command not done

As indicated above, you should try to interrupt the automatic extension of the fillet along tangents by avoiding the very small radiuses. Make them to sharp corners and add fillets there later.
by chrisb
Wed Jan 23, 2019 6:57 pm
Forum: Help on using FreeCAD
Topic: Steck with 2 degree of freedom, but I cannot move anything by drag
Replies: 3
Views: 50

Re: Steck with 2 degree of freedom, but I cannot move anything by drag

Interesting example. Abdullah, should we create an issue?
abdullah wrote: ping
A possibility to fix this is to replace the top tangency and vertical constraint with a coincidence. Even better might be to replace the two arcs with a single one.

Go to advanced search