Some channels would have done a diagram Better channels would have done a mockup - in cardboard perhaps - to show the principle But you, you went all the way, and made a working model. Kudos! Well done!
@gena_bazarko Жыл бұрын
I used two ready-made elements from the "universal prefabricated fixture", I wonder what it is called in English, I did everything else quickly from simple components that will always be found in the workshop. It was difficult with the spring, I did not immediately pick up the right solution. It is stainless steel welding wire ).
@ruggericci6 ай бұрын
probably the best machinist channel on youtube!
@DudleyToolwright Жыл бұрын
Superbly done. Thank you.
@joerogi8401 Жыл бұрын
In english it would be a type of mechanical comparator. Great demonstrations,thank you. John 🇨🇦
@janbeck8269 Жыл бұрын
Fantastic educational video. I have wondered how these manage to work and yet be robust enough to handle. Thanks!!
@MNLanger10 ай бұрын
Beautiful demo. Thank you!
@f4grxsebastien483 Жыл бұрын
Hello, This is an amazing video with very unique information on the internet. Your reproduction is VERY COOL. Measuring accurately below the micron is very challenging and very interesting. I had no idea how these indicators work. I learnt a lot. Thank you. Your videos are an inspiration to continue projects. Wishing you and your close ones good health. Stay safe.
@krivokucavladimir Жыл бұрын
I wish you all the best Gena .Great video.
@HaraldFinster Жыл бұрын
Just excellent! I love your home made "Millicator". Perfect to demonstrate the principle.
@IgorVladK Жыл бұрын
Wonderful demo! I love the model that you built and the in-depth explanation. Looking forward to more videos from you, and stay safe! Slava Ukraini!
@gena_bazarko Жыл бұрын
You have a Ukrainian surname ).
@IgorVladK Жыл бұрын
@@gena_bazarko - да, я на 50% украинец, как минимум. к сожалению не знаю украинского. у тебя отличный канал, приятно слушать человека который разбирается в теме!
@teropiispala2576 Жыл бұрын
Nice to find new channel with interesting content.
@lohikarhu734 Жыл бұрын
Nice show of microcator mechanism, very elegant design!
@jestempies9 ай бұрын
Thank you for this, I was hoping someone had stripped one how they were made. You went above and beyond :)
@wktodd Жыл бұрын
I have a few Mahr dial indicators they are very different in operation ( traditional gear trains and a preloaded ball slide plunger), but measure down to 1um per division . I know Mahr has different names for their precision , but in the Uk they are all generally called dial indicators (I know the American's distinguish between dial test indicators , with lever, and those with plunger operation , but I have not heard that here).
@gena_bazarko Жыл бұрын
In countries on the territory of the former USSR, these three devices are called; microcator; micator; minicator.
@billdavies6463 Жыл бұрын
Thanks, Gena. I used one of these years ago. I've seen diagrams in books explaining the twisted band, but did not appreciate how small it was. We were told that the mechanism was delicate, and it really is.
@user-nt5jo8gv4z Жыл бұрын
Дякую.Коментар в підтримку каналу.
@pirminkogleck40565 ай бұрын
fascinating how those Crude Soviet Era Precision tools look on the inside! the finish wouldnt even be considered as good for a "Normal Machininst " but back in this soviet era they probably tried to make parts as cheap and as many as possible and still useable !
@ced3098 Жыл бұрын
Thanks , impressive video very well made .
@parstondar1583 Жыл бұрын
hi very interesting work keep going forward i want to see more video from you✋
@swarupmondal6011 ай бұрын
Very helpful video
@wibblywobblyidiotvision Жыл бұрын
An excellent video, like all the others. Your model is a very good way to explain the function of a mikrokator. I have a Mahr millimess, 1µ indicator, but this is a gear train indicator I believe. For what videos to make, I suggest that you continue to make the videos that please you..
@hisuiibmpower4 Жыл бұрын
In China it's called "twist spring gauge"(pounce as: niu huang biao).Thanks for ur video,seems only soviet influenced nation has those things
@arauchfuss Жыл бұрын
The English term for "flexible construction elements" is "flexure" or sometimes "live hinge."
@gena_bazarko Жыл бұрын
Thank you, dictionaries, yet, unfortunately, do not make an absolute translation (.
@flintstoneengineering Жыл бұрын
Very nice. Thanks
@lohikarhu734 Жыл бұрын
Dan gelbart did a demonstration with a microcator, putting the microcator on the spindle of a milling machine, contacting a block on the table; you then put your hand on the back side of of the mill pillar, and you can then see the microcator measure the deflection of the spindle, due to differential temperature of the vertical pillar, it bends to the front...
@gena_bazarko Жыл бұрын
Even the most rigid objects are sharply mobile with heat and amazingly flexible ).
@gutsngorrrr Жыл бұрын
Yes, Some of Dan's videos are amazing, especially his home made precision lathe.
@pedroernestobraga Жыл бұрын
@@gutsngorrrr morning sir, can you share the link of his video please? I'm working in a homemade precision lathe for make jet engines and will be very helpful see this content
@gutsngorrrr Жыл бұрын
@@pedroernestobraga I'm not sure if I can post links, so hopefully it works kzfaq.info/get/bejne/qayiicegtM7ZYYU.html
@matter9 Жыл бұрын
@@pedroernestobraga Dan Gelbart’s lathe kzfaq.info/get/bejne/qayiicegtM7ZYYU.html
@mftmachining Жыл бұрын
Very good video, thanks for that new information. Regards from a machinist/toolmaker from Germany.
@Murgoh Жыл бұрын
Very interesting. I read about microcators in technical school but never saw one in person or knew how they work, we only used dial indicators and micrometers.
@EnriqueVetere Жыл бұрын
Excellent video, nice model. I like the many close up details of the intruments.
@t-lab4861 Жыл бұрын
Amazing demonstration! Thank you for making it.
@douglashank8480 Жыл бұрын
I've been wondering about how those work. Thank you! 👍👍👍
@EricBrummer Жыл бұрын
Really well done and beautiful demonstration. A masterwork of an educational video.
@wktodd Жыл бұрын
Fascinating. Excellent model and explanation 8-)
@BuildItAnyway Жыл бұрын
Very interesting!
@n00nien Жыл бұрын
super interesting !!! I have one but it is broken, with your explanation 'MAYBE' I can fix it...(optimistc) ;)
@ViliDer Жыл бұрын
Hello from Canada. Your videos are very interesting. Thankyou for the effort.
@gena_bazarko Жыл бұрын
I am glad that I found the attention of viewers in Canada Canada on my channel, according to statistics, is in the top five countries in terms of the number of views.
@gutsngorrrr Жыл бұрын
Great explanation of how these work. I'm actually surprised how simple they are.
@gena_bazarko Жыл бұрын
An amazing design, work is achieved only due to the elastic deformation of a monolithic part.
@Logen23232 Жыл бұрын
@@gena_bazarko Витаю вас а микатор самому можно изготовить ?
@gena_bazarko Жыл бұрын
@@Logen23232 Если бы я поставил бы себе такую задачу, то, можно лишь приблизительно прогнозировать, понадобилось бы, наверно, лет пять поиска методов решения задачи и огромные деньги на сопутствующие расходы.
@brucewilliams6292 Жыл бұрын
That was very interesting. I really appreciate the model that you made. Great video.
@hikolanikola87758 ай бұрын
Amazing.
@patrickfrantz2466 Жыл бұрын
Great description Gena. Thank you.
@kwk8363 Жыл бұрын
Incredable knowledge, you channel is going to grow, greetings from poland my friend!
@gena_bazarko Жыл бұрын
Thank you. Fortunately, in this tragic time, the whole progressive world is helping us, but we are especially grateful to the people of Poland.
@kwk8363 Жыл бұрын
@@gena_bazarko you will be fine, just take some time and dont give up
@ellarickey6925 Жыл бұрын
Absolutely love this man keep up the videos so interesting
@endrekalvenes8460 Жыл бұрын
Very nice video! 🇺🇦🇳🇴
@lawmate Жыл бұрын
Awesome model and explanation
@stijn9957 Жыл бұрын
Very nice that you made the model
@bluustreak6578 Жыл бұрын
I was wondering about this. Very good job explaining it :)
@jonludwig8233 Жыл бұрын
Great work, thanks for sharing!
@dinurazvan86 Жыл бұрын
Very interesting. Thanks!
@baronvode9962 Жыл бұрын
TIL, thank you
@michellebacq9978 Жыл бұрын
Thanks Gena, very usefull explanation for me, I just bought a similar old tool, Italian make, Borletti, but seems to be the same principle as your 0,002mm gauge. I wonder why there are two end stops provided on the sides of the scale, I would be glad if you could explain how they are intended to be used. I am happy to subscribe to your channel. Slava Ukraini!
@1crazypj Жыл бұрын
That was pretty fascinating. I've never seen one of those before and seeing whats inside was even better. Even though it's quite 'simple, the internal parts look quite delicate, is the pointer arrow drawn from glass? Take care, stay safe and good luck.
@gena_bazarko Жыл бұрын
Surprisingly, the arrow is really from a glass tube.
@paologramigna49166 ай бұрын
I tried to send a small donation using PayPal, but it was refused by the system . The reason was not specified. Sorry.
@tugratasarim8 ай бұрын
Diğer videoya yorum yaptım soru sordum, cevabı ise bu videodaymiş. 😊
@Tadesan Жыл бұрын
Please specify his account.
@PIcoAirBearings Жыл бұрын
I think I’ll repeat your hot water demo with a 1 microinch/div Mikrokator
@gena_bazarko Жыл бұрын
Hello, I just watched your channel, I’ll subscribe now, a lot of interesting things, I’ll ask questions there.
@PaulMorley1 Жыл бұрын
Hello Gena. I have a Mikrokator that has a pointer with the tip broken off. Do you know anything about the brown material that holds the pointer to the twisted strip. Obviously it's a type of glue but I wonder if it is warmed if it would release the pointer. It seems to resemble rosin flux. I called the company but they don't manufacture the pointers any longer and they don't have any old stock. I may see if I can melt some glass and pull a tiny thread. :-)
@PaulMorley1 Жыл бұрын
Also, I apologize. Before I asked a question I should have thanked you for this incredible video. The effort you put into the example is beautiful and brilliant. Thank you very much. Also, I found a great written description in this book online that you may like, called Ingenious mechanisms. page 495. www.opensourcemachinetools.org/archive-manuals/Ingenious_Mechanisms_Vol.3_Jones_1930.pdf
@gena_bazarko Жыл бұрын
This is surprising, but there is not a thread, but a glass tube. But if you pull out the glass thread, it will probably work too. I don't know about glue, I thought it was epoxy glue.
@PaulMorley1 Жыл бұрын
@@gena_bazarko oh interesting. I'll need to inspect under a microscope again. If it is a small tube, I can't imagine how such a small thing would be produced. I'll start investigating that also. Gena, paypal won't let me donate to you. It says that it is prevented by regulation. :-(
@PIcoAirBearings Жыл бұрын
Looks like one of the posts/stops needs cleaning
@gena_bazarko Жыл бұрын
I use a translator, and sometimes I can't quite understand the meaning of a comment. Unfortunately, I didn't fully understand this comment.
@PIcoAirBearings Жыл бұрын
There is a little post where the glass tube rests on when the indicator isn’t engaged that looks like it needs cleaning in your video. That sometimes happens at our shop and we need to take the Mikrokator apart so we can clean that post. Otherwise the indicator can be sticky.
@gena_bazarko Жыл бұрын
@@PIcoAirBearings I also saw strange pollution. But I didn't think that it could cause a problem. I'll clean it. thank you
@kitbullough6938 Жыл бұрын
A Scandinavian speaking 🇺🇦🇬🇧
@theusinage350 Жыл бұрын
Slava Ukraina to arabe living in France
@pedroernestobraga Жыл бұрын
Thank you for share your knowledge, this content is very dificult to get here in Brazil, learn so much with your videos, have you some other personal social media as Instagram or whatsapp ?