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!
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 ).
@@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!
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.
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).
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.
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...
@@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
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..
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.
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.
@@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.
Slava Ukraine friend. Where did you learn your trade? I enjoy your videos no one I've seen on you tube comes close to the precision you do. Keep up the great work
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 !
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!
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.
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. :-)
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
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.
@@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. :-(
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.
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 ?
probably the best machinist channel on youtube!
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!
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 ).
Fantastic educational video. I have wondered how these manage to work and yet be robust enough to handle. Thanks!!
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!
You have a Ukrainian surname ).
@@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!
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.
In english it would be a type of mechanical comparator. Great demonstrations,thank you.
John 🇨🇦
I wish you all the best Gena .Great video.
Just excellent! I love your home made "Millicator". Perfect to demonstrate the principle.
Nice to find new channel with interesting content.
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).
In countries on the territory of the former USSR, these three devices are called; microcator; micator; minicator.
Nice show of microcator mechanism, very elegant design!
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.
Amazing demonstration! Thank you for making it.
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...
Even the most rigid objects are sharply mobile with heat and amazingly flexible ).
Yes, Some of Dan's videos are amazing, especially his home made precision lathe.
@@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
@@pedroernestobraga I'm not sure if I can post links, so hopefully it works
ua-cam.com/video/sFrVdoOhu1Q/v-deo.html
@@pedroernestobraga Dan Gelbart’s lathe ua-cam.com/video/sFrVdoOhu1Q/v-deo.html
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..
Thank you for this, I was hoping someone had stripped one how they were made. You went above and beyond :)
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.
Very good video, thanks for that new information. Regards from a machinist/toolmaker from Germany.
hi very interesting work
keep going forward i want to see more video from you✋
Absolutely love this man keep up the videos so interesting
Hello from Canada. Your videos are very interesting. Thankyou for the effort.
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.
Excellent video, nice model. I like the many close up details of the intruments.
Really well done and beautiful demonstration. A masterwork of an educational video.
Great explanation of how these work. I'm actually surprised how simple they are.
An amazing design, work is achieved only due to the elastic deformation of a monolithic part.
@@gena_bazarko Витаю вас а микатор самому можно изготовить ?
@@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.
Slava Ukraine friend. Where did you learn your trade? I enjoy your videos no one I've seen on you tube comes close to the precision you do. Keep up the great work
Great description Gena. Thank you.
I've been wondering about how those work. Thank you! 👍👍👍
Beautiful demo. Thank you!
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
Fascinating. Excellent model and explanation 8-)
That was very interesting. I really appreciate the model that you made. Great video.
Great work, thanks for sharing!
Incredable knowledge, you channel is going to grow, greetings from poland my friend!
Thank you. Fortunately, in this tragic time, the whole progressive world is helping us, but we are especially grateful to the people of Poland.
@@gena_bazarko you will be fine, just take some time and dont give up
The English term for "flexible construction elements" is "flexure" or sometimes "live hinge."
Thank you, dictionaries, yet, unfortunately, do not make an absolute translation (.
super interesting !!! I have one but it is broken, with your explanation 'MAYBE' I can fix it...(optimistc) ;)
Thanks , impressive video very well made .
Superbly done. Thank you.
Very nice that you made the model
Very helpful video
I was wondering about this. Very good job explaining it :)
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 !
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!
Awesome model and explanation
Дякую.Коментар в підтримку каналу.
Very interesting. Thanks!
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.
Surprisingly, the arrow is really from a glass tube.
Very nice. Thanks
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. :-)
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
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.
@@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. :-(
Amazing.
Very interesting!
Please specify his account.
Very nice video! 🇺🇦🇳🇴
TIL, thank you
I tried to send a small donation using PayPal, but it was refused by the system . The reason was not specified. Sorry.
Diğer videoya yorum yaptım soru sordum, cevabı ise bu videodaymiş. 😊
I think I’ll repeat your hot water demo with a 1 microinch/div Mikrokator
Hello, I just watched your channel, I’ll subscribe now, a lot of interesting things, I’ll ask questions there.
Looks like one of the posts/stops needs cleaning
I use a translator, and sometimes I can't quite understand the meaning of a comment. Unfortunately, I didn't fully understand this comment.
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.
@@PIcoAirBearings I also saw strange pollution. But I didn't think that it could cause a problem. I'll clean it. thank you
Slava Ukraina to arabe living in France
A Scandinavian speaking 🇺🇦🇬🇧
Viva russia
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 ?