Process of mass-producing saws. A Japanese factory that makes 600,000 saws a year
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- Опубліковано 10 гру 2022
- Process of mass-producing saws. A Japanese factory that makes 600,000 saws a year
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日本の誇り..MADE IN JAPAN
恥ずかしいからやめろ
개혁에서 뒤떨어져가는 일본
전자 . 반도체 강국 에서 톱 이나 만드는 일본으로 추락
Абсолютно верно 👍
@@sanghunlim9967 화병？
It amazes me the attention to detail Japanese companies have kept alive in this throw away world we live in now! I love this channel!!
Thank you for watching:)
I have ordered their products on Amazon. I want one of these, they work for everything. A power saw isn't always needed for the fine stuff and American saws are often too big.
I’ve started buying all of my pliers and cutters and similar hand tools from Amazon Japan, Tsunoda King TTC brand. They are high quality, extremely well made, durable tools that often cost about the same as the cheap brands available in big box stores in the US.
Major win to be able to get them here.
モルドバからのご挨拶、私は「Made in Japan」と書かれた日本の技術とエレクトロニクスが本当に好きです
心地よい音が眠くなる😪
É admirável o o capricho e o comprometimento do povo japonês.
These Japanese flush cut saws are indispensable when you work in the trades, they will save your bacon in a bind and will ensure a quality product assuming you know what you're doing. I greatly admire Japanese manufacturing, they have the same mindset I have, quality over quantity. Can't go wrong with Japanese tools.
Just bought my first Gyokuchou saw from Japan two weeks ago and I‘m really regrettin not having tried them out earlier. Such a smooth and precise way of sawing wood.
Even though it’s a mass production item, to see the thorough quality control of each single blade is amazing.
Только одно замечание: на стадии упаковки, там где пилы лежат веером на столе, происходит касание пил между собой. Заточенная пила должна касаться только дерева, которое она пилит.
Japanese saw the best tool for woodworking!
Must admit, i'm surprised they push out 600k saws a year, given the process seemed impossibly slow.
It's just a lie as usual)
If a simple saw made with such a precision and care, how do Japese people make their surgical tools. Simply amazing!
のこぎりは伝統的な木製建具に最適です
Wow! I've been using these ryoba saws for a few years now and have always wondered how they form such delicate teeth. Incredible machinery and great filmmaking on this episode. I would like to have seen a little more detail on the impulse hardening process (here subtitled "quenching") as I think it involves some high-voltage electrical arc to heat up just the tip of the teeth, but the machine I suppose is their own proprietary technology.
요즘 이런 기술은 후진국에 다 따라 잡힘
Bar la benne
Quiero presentar mis respetos al quién les vendió ese sistema automatizado; logró vender un sistema en dónde una grán parte no es necesario. Y mi felicitación es por lograr hacer que alguien compre un sistema que, mayormente no es funcional...
Agree. 2/3 of the operations performed are transferring the workpiece from a stack onto a conveyor in order to perform one operation and then transfer it again from the conveyor to a stack. This simply devalues the very idea of assembly line work; only stupid people could do this.
This is more observation than criticism since these saws work wonderfully, but the step shown at 8:32 is
so finite the change doesn't register to the naked eye-I imagine it wouldn't affect its function much either.
Those machines look like they could come alive at any moment.
The editing and camerawork suggest that - constant slow zooming suggests intent and intelligence
When you go to Japan you have to buy a few saws. They are a great addition to any woodworker's shop. I love my Japanese saws!
Admirado com o processo de fabricação japonês! 👏
магия
Very much 'hard' automation, needs quite a bit of work or adjustment to change any blade characteristic, BUT, produces the parts repeatedly, and reliably, and surprisingly inexpensively! Excellent products!
Handsaw, hammer, axe,chisel are the oldest tools the human invented in the past. At that time everything was produced by hand only without any mechanisation. I have a handsaw of my grand grandfather. It is more than 100 y.o. but still is in a good condition.
Es impresionante lo meticulosos que son los estándares de calidad Japonéses en una simple cierra de madera sin duda las mejores herramientas son Japonésas echas para durar y aminorando la contaminación y huella de carbono.
Good & practical tool , it's need to every farmer
I had bought one of these type of saw's in 1982 when i was stationed in Okinawa . something happened to years ago. And I just bought one a year ago because i remembered how well they worked.
Like watching paint dry... in slow motion.
That is a good quality saw blade 👍 the details on it are nice this is my 4 time seeing these in use 😀✌️❤
first time to see a saw handy. beautiful. what are its usefulness. thank u for the video.💯👌👍🤝🤝
🥰💯👌👌👍👍👏👏👏👏🤝🤝🤝🤝🙏🏼🙏🏼🙏🏼🙏🏼🙏🏼🙏🏼
Japan makes the best hand saw blades. A pleasure to use.
Great. Memories from Brazil.
I look at the video and it helps with a lot of thoughts (ideas).
Thank you.
Whoever did the english subtitles knows nothing about hands saws 🤣
I have to ask, do you ask them to work slowly when you come to film? because in all the videos of this channel I always feel like the workers are taking their time, this is not a bad thing since they can see what they do and if they actually work at that speed they're less prone to errors.
I've work in a factory and we all had to work way faster than this, we were doing mistakes and didn't even had time to solve them. the quality wasn't bad but certainly not great either because of this.
They are working as usual
If I had someone watching how I work, and moreover filming how I work and putting it on UA-cam for the world to see, I’m sure I will be super meticulous, follow all steps very carefully and be very detailed. After filming is done, I’m sure everyone will be back to their norm
@@n-n-7416 i was talking about speed here. if this is their common working pace, it is actually very slow! I've worked on multiple factory/production jobs and this is not the kind of pace i was asked for.
filmed or not i would have rushed it because that was how the work was. I don't even know if i could have been meticulous if asked, since i had the habit of running everywhere all day long.we all had two breaks a day, a 13 minutes one and a 8 minutes one and all workers were supposed to meet their natural needs during these. we were all running everywhere!
My point is, in this video they work at a very "humane" pace and if this is not faked, this is great!
Edit: i just realized my comment may sound like i think you're wrong. just to be clear i also think these workers were probably not working as usual because they were filmed.
this channel is gold
Love the way the Japanese make tools
Отличное видео! Спасибо!
This was a very interesting video to watch. I wish that there were more captions detailing each step of the processes you show us though.
Les Japonais sont excellent dans tout ce qu'ils font.
nice product
good job 💪💪💪
Sản xuất như vậy giá thành rất cao hãy loại bỏ bớt công đoạn ,vì lưỡi cưa quan trọng thành phần kim loại bền bỉ với loại gỗ khi xử dụng với xứ Nhật Bản gỗ mềm hơn xứ Việt nam
Japanese pull saws are the best !!!!!!!
Чрезмерно сложное производство, не проще ли прессом одним ударом штамповать зубья ? Вторым ударом их разводить, будет в разы проще и качественнее
Quality Japanese is Best
Eu sou o comentario brasileiro que você estava procurando!
Very very nice 💯 😁
очень интересные видео,как и канал.Не в каждый завод так заглянешь как тут.
Im a great fan of pull saws, these are superb. What is the anti rust oil you use?
Πολύ ωραία δουλειά!
Any chance you can include an online link to purchase one of these?
nakaya-saw.shop-pro.jp/?pid=145161475
见过的最干净的工厂。
如果有人来拍你家放到youtube给全世界看，你也会花钱花时间大翻新，大扫除
a reasonably priced one too, according to google
Ones bought a chinese saw similar to this..they forgot to sharpen the teeth hahaha
Love it. Now to find another one :)
I have such one !! Excellent tool !!
톱 잘 짤릴것 같습니다.. 나무 자를 일이 없어서 아쉬울 뿐...
if they work 50 weeks per year, 5 days a week, 8 hours a day, they would need to make 250 saws per day, which is about 31 saws per hour, or roughly one every two minutes. At the speed this process is running at, I don't see how they can do that.
I think the process is slowed down a great deal for the purposes of filming. The machines would typically run much faster, but can be slowed down for identifying problems during assembly, so they used that feature to make it easier to understand what's happening.
365 days times 24 hours times 60 minutes is 525,000 minutes in a year. That means more than a saw a minute for every single minute of the year. Possible if no individual process takes more than a minute to complete, no breakdowns or lapses occur during the processing, and all processes are happening simultaneously at all times. Either there were lots of duplicate machines doing redundant processes, or the title is off by a factor of 10 or more. The latter seems more likely.
Also, 11500 saws produced each week is an awful lot to pack and ship. Assuming a box for a saw to be 1 inch by 5 inches, by 24 inches, approximately 3 boxes (saws) would occupy a cubic foot, and a standard 40 foot shipping container holds about 2400 cubic feet inside, or 7000 saws in boxes, stuffed in the container with no empty space. Even if you generously rounded off to 1000 saws per container, it is hard to imagine nearly 1.5 shipping containers filled with new saws each week!
@@clintharris2690 - Thanks for the correction. Not sure how I calculated that but I was way off. So yes, it would appear to be impossible for this small factory to produce that many saws in a year, let alone be able to sell that many.
Отлично.
I have many Japanese pull-saws and I love them!
No heat treatment for the edges?
This is the slowest mass production i have ever seen 🤔
Ich habe säge gekauft Silky Gemboy 360mm und bin ich sehr zufrieden!!!
Alles was aus Japan kommt ist super!
Technics💖
Perfect...
With 40 Grandpa Ido's doing one-thing-at-a-time, and primitive automation running at a g-l-a-c-i-a-l pace, they'd be lucky to make 60,000 saws, let alone 600,000. But beautiful saws, none the less.
応援しています！
ありがとうございます‼︎😌
The Japanese man is forbidden to die he must stay living for life
5:33 “setting kerf” と言います
apik tenan
Taka troszkę nowocześniejsza manufaktura. 600 000 pił to praca 3 x 8 godzin dziennie 3 x 1000 pił na zmianę przez 200 dni w roku. Maszyny przystosowane do różnych wyrobów więc te 600 000 to różne rodzaje pił.
Dziękuję. Pozdrawiam z Polski.
What is the purpose of the first pick and place operation, please?
일본 장인정신은 알아줘야 됩니다.
C'est la scie des samouraïs, et elle est très utile.
we lived in japan and brought one of these saws back, well my father did. cuts on the pull stroke.
Cuts on the pull stroke, makes it easier to control I understand?
Pull stroke yes. Makes for good control, though some might not easily get used to the hand position and handle if they come from western push saws. The cuts are quite clean too. It will depend on the wood, but it is possible to cut a section of a 2x4 that's only a couple mm thick.
Also the double toothed saws like the one here have both the crosscut and ripsaw teeth. :)
Автоматика, как в фильме про роботов "Вирус" 1998 г. 😁
If this is mass production, my kudos to the artisan machines that slowly grind every tooth individually. Where can I buy these pieces of art?
No wonder this kind of saw is very expensive.
Surprisingly NOT so expensive...a genuine Japanese replacement blade, like these, usually sells for $19-$30, as I recall, not expensive for this quality.
@@derkarhu5079 and the set and edge lasts a long time. Excellent value, I have several
много ручного труда
Это по сути "одноразовая продукция". Любые пильные полотна по дереву с зонной индукционной закалкой нормально служат ровно до тех пор пока не затупилась заводская заточка и не сработалась область зонной закалки. Можно(если очень осторожно) заточить полотно пару раз снимая с зуба буквально по 0.1мм(опять же не напильником, а тонким заточным кругом). Но как только сточится зонная закалка - то все. Разве что шпатель какой то из этого куска металла потом делать.
@@user-nc9sl2wv5r по этому полотна сменные . их можно снять с ручки и заменить другим
Думаю весь ручной труд можно роботизировать, но тогда, все эти люди пойдут на "отдых". Люди должны зарабатывать, чтобы потом тратить...те же пилы покупать.
@@artpark5630 в чем проблемма ? пусть люди работают по 4 часа в день и зарабатывают достаточно
@@Stalinforeve По 4 нельзя, производительность упадёт, пил нужно много.
А как изготавливаете ручки для пил не показали)
Two takeaways from this nice little film, apart from high quality of the production/ product. The age of the workers, and the amount of simple automation used, to eke out the staff they do have ?
It's a big no for me on induction hardened teeth. Impossible to sharpen with a file thereafter.
中屋的鋸子,台灣也買得到,我有一把"迅".
Off I go to my local Japanese store!
あなたは愛を込めて世界の主人です日本
what I saw was a saw that has sawn, saws and will saw for a long time as you saw .. if you saw what I saw (sawwy for the use of pun)
Pity not many people in the UK have the same work ethic. Standards are dropping year on year!
한국입니다 어릴때 부터 저의 아버지는 일제톱을 사용하였습니다 저는 일본을 동경합니다
Terbaik sahabat 👍👍👍. terima kasih perkongsian video nya.semoga terus sukses dan terus bersemangat 💪💪💪.
5:24 Asali dasi
Splitting is an important process in saw.
To maintain functionality,
carpenter performs a metate.
Интересно. Как бы такую пилу получить))
действительно...как? КУПИТЬбля
톱날을 하나씩 갈아서 어느 세월에 만드나?? 독일은 한번에 10개씩 갈고, 한국은 5개씩 간다. 물론 품질은 독일이 더 낫다. 톱의 성능은 강철의 질과 열처리 기술로 결정된다.
What music is playing?
Еще бы пояснения добавить.
Есть титры.
@@artpark5630 я имел ввиду тонкости производства: углы заточки, термообработка и т.п.
Why do both sides have a blade?
片方は木の繊維を切断するように使う横挽き
もう片方は木の繊維方向に切る縦挽き
Salam dari INDONESIA..
안녕하세요
한국 톱은 조금만 사용해도
금방 마모되거나 깨지는데
일본제 톱은 오래 사용 가능하더라고요
어떤 차이 인지 혹시 아시나요?
Japan 🇯🇵 is world number one 1⃣
Japan hands down makes the best handsaws ever made. I refuse to use any other type.
Direct sound is excellent don't use filler music please please please please NO MUSIC pleeeaasssse.
톱은 타지마지😂😂
Japanese saws are for pulling and the European saws are to push. For strait sawing the Japanese ones are the best I think.
Now I need to buy myself one of those 😍