He's an active initiator of the broken windows theory and thus not only a thief but acting anti-social by destroying virtues and morale and thus social safety, coherency and teamspirit. He's a selfish sociopath.
My oven is so old I came across an identical one in an e-waste pile behind a store. I stole the timer knob and mechanism so I don't need to keep using the broken one (manual only) anymore.
You're still putting too much work into this. Just heat up the metal shaft where the knob was with a torch and press any old hunk of thermo plastic onto it. Now you have janky done even more quick and cheap.
I simply pulled the knob off in the store & shoved the rest of the stove up my butt, later at home I printed the missing knob. It's a simple life-hack, basically everyone is doing it.
I hate that as a society it is somehow ok to steal for your convenience. Its the same thing with lots of other things as well. Don't you just love it when you buy a product only to get home and find half of it was stolen?
A while back I would use those local secondhand auctions that mostly dealt in amazon returns. (As opposed to directly buying from amazon.)
I'm surprised how everything would be intact for a lot of items, but most commonly if I got bamboozled, it was something like, everything is fine except for missing a set of screws, or a single crucial knob or something.
People literally will just order the same thing again, pull the part they missed, and instantly return it. Which is especially scummy when it's no longer a secret these returns just get destroyed or incinerated for no reason.
It's just disgusting consumer-brain behavior. (Amazon, of course, being sheer evil, enjoys the market advantage of a "no questions" return policy.)
If it was a very specialty piece beyond a simple hardware store run, a lot of times I've been lucky enough to politely contact the manufacturer of a thing, sometimes I tell them I got it as a gift so they don't ask for a proof of purchase.
And they'll just send me the missing bit. Free. Super simple. The most I had to do was take a picture of the model tag.
The fact that this was too much for people to bother with grosses me out.
The type of person to do this most likely already has a 3d printer, and cad software is free for personal use. The electricity and filament cost for this part would be a few cents and it would take minutes to print on modern printers
Even if you didn't have a 3d printer it would be significantly cheaper to use a 3d printing service to order the part, than to buy OEM replacement knob
If you do not have a 3D printer and CAD software, you are 100% right.
If you already have those things like OP, then why not just design / print one? I am also a 3D printer / CAD person, and I love designing replacement parts that are wither too expensive, or often impossible to find. Mostly though, I design and print things that make my and my families lives easier / nicer / more convenient. And they are customized to the exact item and function, something that you would most likely never be able to get in a store or online.
It's true that you should not expect to save money in the short or long run with 3d printing as a hobby, but if it's your thing then it's nice to have a hobby that's occasionally useful. Also, autodesk fusion is free for consumer use.
I wouldn't say I've made back my investment on 3D printing in the past half a decade I've done it. But in terms of "prints for friends" like this one above I may be close. Plus there's just something nice about going "I need a measuring cup for dog food" and printing one to the exact serving size.
Software is free if you aren't using it for commercial use. Fusion 360, onshape, etc. are all free for personal use. And that's assuming someone didn't make it already and share it free.
Filament costs $17 for 1kg of perfectly fine plastic. You'd probably use 100g at most for this, so $1.70.
A Bambu A1 mini is $200, and is a modern, high quality printer that would be fine for this project.
So you only need like a half dozen of these projects to come out ahead.
To be clear, I'm the last one to say one shouldn't invest in money saving innovation. But the breaking even should be number one priority. I, for instance have all kinds of energy savers in my house that have cost me several hundreds. They'll only be returned in a few years and I need to manage them properly.
One doesn't buy a 3D printer to make a knob. One is suddenly presented with a need for a knob (or a thingy, or a flangle, or a twizzlet...) and suddenly remembers, "hey - I have a 3D printer." Followed by "I wonder if there are any matching designs in one of the several massive free databases of models."
I wish I had pockets big enough to replace the flimsy Bosch drawers in my fridge that start to shatter as soon as you pull just a tiny bit harder than normal.
I like to keep the 3D printed look for spare parts, because its a good conversation starter and it often blows peoples minds if you tell them how cheap it was to produce. I was able to get at least 6 people into 3D printing now that way.
Oftentimes for small elements like this you can just contact the company and they'll send you a knob or whatever.
(Probably won't be that lucky on repair parts though)
But I also enjoy the pride of seeing things I've repaired and longevitized with my own equipment. :)
50 degrees? How do your oven knobs even get that hot? Mine don't change temperature at all, always room temperature. If your oven knobs get recognizably warmer (yet to spend of 50°) something seems to be awfully wrong with your oven!
Not really. You can print it out of ABS easily enough if that's a concern, given that there is a good chance that is what the knob on any given residential range or oven is likely to have been made out of by the factory anyway.
As a matter of fact, since this is directly in my wheelhouse (not that wheelhouse, the other one) vis-a-vis both 3D printing and whitegoods, let's take a look.
Being in the unique position to be able to do so, I grabbed a knob off of a random smattering of ranges. Here's what I found from the ones that didn't require taking them apart further to find the markings or scraping at them with a knife or something (hey, there's the other wheelhouse):
Maytag (Whirlpool): Stamped "ABS" on the inside.
Bosch "Industrial Style" (similar to OP's): PBT
Whirlpool: PET
Verona: ABS
GE Base Line: ABS
PBT has a pretty similar melting point to ABS at ~235° C. With ABS it's complicated, but I print ABS at 260° C for what it's worth. PET is also typically given around 260-270. So these are all pretty similar to each other.
Depends on the type of filament used and temperatures that are actually present at the knob. I would say no since the temperature required to melt (or warp) the knob would have to be high enough to cause some pretty severe burns if you touched it with your hand. if the knobs on the oven/range are getting that hot, there is a lot more to worry about here than the knob melting.
Much more realistic that we'd intentionally spend $40 on a specialty roll of filament to have the right color and finish for that one specific print. See, I'm totally saving money! Right after I print, like, nine more of these!
A meme [/miːm/] is an idea, behavior, or style that spreads by means of imitation from person to person within a culture and often carries symbolic meaning representing a particular phenomenon or theme. A meme acts as a unit for carrying cultural ideas, symbols, or practices, that can be transmitted from one mind to another through writing, speech, gestures, rituals, or other imitable phenomena with a mimicked theme.
Feel free to keep reading on Wikipedia, or the dictionary, or wherever you may prefer.
You, my friend, are talking wholely from your ass. You are wrong, and also you're acting like a massive fuckwad. But you're probably 12 or 14 or something, so just read the definition of a meme before you spout off? This is a screenshit that is entertaining, and in no way is it a meme. If you can find it on "knowyourmeme" I'll be happy to eat a paper hat.
Learn not to be a dickwad unless you've done your homework.