72
Open-source 3D Printed Pipe Fittings Reduce Water Waste, New Study Argues
(3dprintingindustry.com)
this post was submitted on 26 Feb 2025
72 points (100.0% liked)
3DPrinting
17177 readers
270 users here now
3DPrinting is a place where makers of all skill levels and walks of life can learn about and discuss 3D printing and development of 3D printed parts and devices.
The r/functionalprint community is now located at: or !functionalprint@fedia.io
There are CAD communities available at: !cad@lemmy.world or !freecad@lemmy.ml
Rules
-
No bigotry - including racism, sexism, ableism, homophobia, transphobia, or xenophobia. Code of Conduct.
-
Be respectful, especially when disagreeing. Everyone should feel welcome here.
-
No porn (NSFW prints are acceptable but must be marked NSFW)
-
No Ads / Spamming / Guerrilla Marketing
-
Do not create links to reddit
-
If you see an issue please flag it
-
No guns
-
No injury gore posts
If you need an easy way to host pictures, https://catbox.moe/ may be an option. Be ethical about what you post and donate if you are able or use this a lot. It is just an individual hosting content, not a company. The image embedding syntax for Lemmy is ![]()
Moderation policy: Light, mostly invisible
founded 2 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
there's a whole lot of buzzwords there. if the current system can't be fixed becuse there's no parts (pipe fitting, and pipes,) to replace the leaky bits, then how exactly do you expect them to source a 3 d printer and filament? More to the point... FDM prints themselves are prone to leaking, from a myriad of issues.
I don't think 3d printing the pipe fittings is the answer here.
that said, it's cool and fun all the same.
I think they are not talking about access to parts but more so custom sizes? Parametric driven is just a fancy word for using easily adjustable dimensions and linking them together. Local on demand 3D printing would mean in close proximity whenever you need it. I think the local part is trivial but alright. Customized means specific for the application.
In my house for example there's an old central heating pipe that is out of standard so connecting any modern standard pipe or appliance to it is impossible. With a weird workaround it works but still leaks. This method of 3D printing a custom connector would solve it. Not sure what other use there is really.
and that is why standard sizes exist. The solution then, is to get every one on standardized sizing so the parts work.
The problems are that now somebody needs to have and maintain a printer. (I presume FDM, but resin or something would be more useful.) even then, the production is limited, and you're still having to source filament or whatever, as well as the parts necessary to maintain it. These parts are all more complicated than PVC pipe fittings are. (and depending on where we're talking, may not even be available for a variety of reasons.)
and when the part fails (as all things eventually do,) you're going to be right back where you started. You might be able to get another custom part printed. if the guy happens to still be around and availible.
Granted, the people running the study or setting up the open source fittings probably don't have the money to encourage people to replace their plumbing, but that's the solution that won't see us right back at the problem in a few years. or less.
I agree wholeheartedly. But replacing all of the piping will be very expensive. I think this is more geared towards the people who don't have the kind of money or expertise or both to replace their entire plumbing and this will help mitigate those issues by being able to connect weird sizes together. That's at least what I got from scanning the article.