Hitachi - Magic wand, Hydraulic excavators, Scanning Electron Microscopes.
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Funnily, they no longer make either of these products. The glass jar division was sold decades ago, and the aerospace sector was purchased by BAE last year. Ball is still the largest manufacturer of aluminum cans, however. They also make plastic bottles.
I like their idea of aluminum cups, but the boxes they come in are unfortunately made from plastic coated paperboard. (Not sure why, with their whole selling point being more environmentally friendly.)
Great at conduction, but with not a lot of thermal mass, meaning that actually your drink will usually just make whatever it's touching (your hand, often) super cold or hot.
We’ve been storing and drinking beverages in aluminum cans for like a century now and this hasn’t been a big problem.
It's a big enough problem that products are sold and even given away specifically to combat the issue.
Also, the aluminum drink can was invented in 1959, and the koozie started becoming a thing in the early 70s. But I'm sure people were insulating their cans with DIY koozies before then.
Did you know you can get pint glass koozies, just like for cans?
Eg

We also have those nice paper sleeves for coffee cups that would do the job as well. At least where you touch.
So it’s an already-solved problem for this application.
Sure but isn't it mostly for camping equipment? Don't really see why you would use it when strength/weight isn't much of a concern.
Well, plastic lined cans, though i'm not sure that affects the thermal properties significantly. And beer coozies exist for a reason.
Yeah, for sure. Though if you drink it fast enough, it won't warm the drink noticeably before it's gone.
I used to make, consume and share a lot of frozen beverages. I had a set of aluminum cups that I loved, but everyone else hated them because they started frosting over as soon as the frozen drink was poured in. My then girlfriend, now wife, would only use them with a towel wrapped around them for insulation.
Oof. I think I lean more toward her side, to be honest. I don't like having cold hands.
I didn't begrudge her the right to be warm, but it did make the cups look a lot less pretty. The ones I had were shaped differently, but basically this:

I got them at a thrift shop, so no clue what brand they were. I think I technically still have them somewhere but have only used them once any time even remotely recently.
If you're sitting in hot bleachers, the cooling effect on your hand or forehead is pretty nice, and you're gonna drink the drink before it's warm anyway. Hot is more of a problem unless you're cold enough to be wearing mittens.
As measured by the average suck point.
https://forums.accuratereloading.com/eve/forums/a/tpc/f/7411043/m/986109911/xsl/print_topic
Has any company of any size ever done something actually envrionmentally friendly?
Capitalism baby! If nobody buys your environmentally friendly aluminum cups they won’t do much good, and people are more likely to buy a product with “luxurious” feeling packaging. They’re likely still a net benefit vs plastic solo cups, but the market leads to perverse incentives.
those aluminum cups make milk taste fantastic. also taste colder for some reason.
Ever heard of Big Deal Custom Cases? They're a company in Winnipeg, Manitoba who started out making road cases for musicians before diversifying into laptops, field equipment, basically anything breakable anyone needed to carry from one place to another.
Imagine what they thought when NASA phoned them up to build giant cases to carry the sails for the James Webb Space Telescope from the manufacturer to their headquarters.
Probably
huh, that is right up our alley, but were kinda always felt that there's a secret echelon of “really professional companies” that gets contracted by NASA
For US government contracts that secret echelon is called the lowest bidder lol
They purposely try to spread it around as much as they can to avoid unbalancing the economic and academic equilibrium of the states.
They would save a lot of money by just building everything in one place, say, Texas or New Mexico, but the cost of running NASA, and the academic expertise required to do so would pull so much economic activity, companies, jobs, taxes, and all the knock on effects to that state that local businesses, residents, land values would all spin out of balance, and the states who missed out would have a noticeable dip in business and income tax revenue. They didn't need to build the Saturn 5 first stage in... Wherever, and then ship it all the way down to the Panama canal and back up to Port Canaveral, but they did it to share the load and the economic stimulus.
What the hell I thought they were just a local place that does work vehicle retrofits and other small stuff. That's awesome.
I’ve had one of their cases for my Epiphone for 20+ years now, I’ll be dead long before that thing ever needs replaced.
Does it really have a resting shocked Pikachu face?
Honestly, I really love glass. What a fantastic material.
I've been getting into stained glass lately. The textures and the various "dichroic" styles and swirly colorful patterns on some of them are absolutely amazing. I'm really lucky to live near a giant place that deals specifically in stained glass and it's a treat for the eyes just to look at all the beautiful glass they have there.
I took a class on Tiffany style. Super cool stuff. Expensive for the material, but the skill level to get started and have something decent is super low. Glad I learned about it!
Nice!! Love that style!
I took a copper-foil stained glass beginners course and turned out a pretty nice 1st attempt. Very excited to see what else i can do... Just in the process of gathering the needed tools and materials to start making some pieces in my own little shop...
you might enjoy this video (Angela Collier - the most important material in science) https://youtu.be/1eUI38MpiYo
A bra company made NASA's spacesuits.
I saw a documentary about that which was a total hoot. From some stiff necked old coot talking about "At Hamilton Standard we made propellers and transmission gearboxes for military and commercial applications. They made brassieres." To this sharp old girl talking about "I was making baby pants and they asked me if I wanted to try something different. They put me in charge of quality control, and I issued each girl color coded pins. I was examining one suit, and I found a red pin, so I looked up who was issued the red pins and I went over to her and said "Here's your pin" and I stuck her in the behind with it."
I like to think those two are married.
That's a great story.
Of curse, today the supervisor would be arrested and put on a terrorist watch list.
Would love to know the name of the doc if you can remember!
Moon Machines Episode 5.
Two cups in the front, two loops in the back. How do they do it?
Those things are feats of engineering!
Spacesuits are cool too I guess.
honeywell: has home thermostats also honeywell: need defense/data center/aerospace industry products?
Honeywell licenses their name for consumer products. They dont actually make that stuff anymore.
I have a cheap Honeywell soundbar. It's quite crappy but enough for podcasts.
Yamaha has entered the chat
This is like General Mills, the cereal company, also designing DSV Alvin, the deep sea submersible.
Corning: dinner plates, Gorilla glass, space shuttle windows
See also: the Apollo Lunar Module (LEM), the humble US Postal Truck (LLV), and the F/A-18 Super Hornet, all made by the Grumman Corporation.

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