making a deforest spherical audion tube

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КОМЕНТАРІ • 208

  • @resipsaloquitur13
    @resipsaloquitur13 Місяць тому +13

    Its folks like this what got us to the moon.

  • @Dennis-uc2gm
    @Dennis-uc2gm Місяць тому +18

    You make it look so easy, but I know it takes a decent amount of skill to be able to do something like that. You never know when we might have to fall back on an old technology to move forward again. 👍

  • @atmylab
    @atmylab Місяць тому +5

    Great to see you back! I love your videos; have learned much from you. Keep creating!

  • @davidportch8837
    @davidportch8837 Місяць тому +4

    Great to see you making tubes again Ron... Really enjoyed this one. Let's hope the tube lasts without the getter.. Looking forwards to the next video... using it in a 1912 style radio sounds great fun... Thanks for sharing...

  • @user-Atamigaputer
    @user-Atamigaputer Місяць тому +6

    Fabulous Ron, your laying down tutorials that will maintain tube craft into the future, extremely valuable

  • @longhaired1954
    @longhaired1954 Місяць тому +5

    Would really enjoy for you to tell us about your younger years and how you started this great skill.

  • @GeorgeWMays
    @GeorgeWMays Місяць тому +3

    Completely cool. When ships were wood and men were iron.... Thanks for the video. It is much appreciated.

  • @DanSlatford
    @DanSlatford 16 днів тому +3

    Ron, how I wish you could have been my grandfather or great-grandfather when I was young. I like to think I'd have been round your place every weekend I could, doing something *awesome*! I don't know if you have family, but if you do, I sincerely hope they value you very highly and preserve your achievements long into the future. You're an absolute diamond.

  • @Super8Rescue
    @Super8Rescue Місяць тому +3

    Lovely to see you again. I so enjoy watching you work the magic.

  • @SuperRetroville
    @SuperRetroville Місяць тому +4

    Its great to see you making a tube again. Thanks. It works a treat too. Looking forward to seeing it in use.

  • @migsvensurfing6310
    @migsvensurfing6310 Місяць тому +3

    You have more steady hands than most 30 year old, Amazing.

  • @resipsaloquitur13
    @resipsaloquitur13 Місяць тому +3

    Ron, your wealth of knowledge is a national treasure. Youre truley remarkable.

  • @frankowalker4662
    @frankowalker4662 Місяць тому +3

    It's always so awesome watching you make valves. Can't wait to see it in use.

  • @timhull8664
    @timhull8664 Місяць тому +4

    A great video Ron.. thanks for sharing. I reckon there no more than 4 ppl still naking tubes, you, Dalibor Farny and around 2 others.. definately a dying skill.

  • @gianlucarossi4467
    @gianlucarossi4467 Місяць тому +3

    I look forward to your videos, I have a lot to learn from them. Thank you for your time and experience

  • @Luzt.
    @Luzt. 4 дні тому

    You absolutely rock, Sir! Thank you for the work you put to make this knowledge available for us.

  • @danielconant749
    @danielconant749 Місяць тому +3

    Ron nice to see you back with another tube. Sure did turn out nice. I'm thinking in another 20 years no one will know what that tube really is. What a shame to loose all that history. Can't wait for the next video.

  • @user-wh6qb1jb1d
    @user-wh6qb1jb1d Місяць тому +3

    Thanks Ron! Glad to see you're making tubes again! 73 de LA6UOA!

  • @nickblacklock7526
    @nickblacklock7526 Місяць тому +3

    Don't know if you have ever tried this with epoxy. Squeeze it into a little plastic parts baggie, zip it up and mix it. Smush it down into one corner and cut the tip off. You can now use it just as if you are decorating a cake. Great video, thanks!

  • @5Perf65mm
    @5Perf65mm Місяць тому +3

    Great to see another video. Impressive work and impressive tube! Thanks for sharing this.

  • @fmfm7722
    @fmfm7722 26 днів тому +2

    If civilization collapses, we'll need to know how to DIY the tools to play and amplify optical audio tracks on film reels. These are the easiest to decode among movie formats. Recreating tech like magnetic tape or laser discs players, to re-inventing modern computers would be almost impossible in a post-civilization world, meaning we'd lose a ton of knowledge we've gathered over thousands of years. That's why it's crucial to record info on mediums we can still decode and use after the collapse of civilization. Being able to make and use amplifiers and other tools for optical sound decoding could be key to keeping our knowledge alive! thank you for this video, I’ll print it on film and keep in a bunkered safe!

  • @alunjones4427
    @alunjones4427 Місяць тому +3

    Hi Ron. well that's absolutely amazing there can not be many people left in this world that could still build a tube /valve from scratch. Now I know why you have the handle glass slinger.

  • @andywander
    @andywander Місяць тому +3

    Thanks, Ron! I always look forward to your videos.

  • @mickael11
    @mickael11 Місяць тому +3

    amazing job Ron
    Happy to see you make tube again!😀

  • @brucebuckeye
    @brucebuckeye Місяць тому +2

    Fabulous Ron! Thank you for sharing and teaching! ❤

  • @dansteffee9759
    @dansteffee9759 Місяць тому +3

    Heck yeah, love it when you make tubes.. a lost art for sure 😊

  • @davidstacy8314
    @davidstacy8314 Місяць тому +3

    Hi Ron your tech friend Dave here from up North I enjoyed your amazing video you're amazing talent can't wait for you to work on that radio been doing a lot of radio work for people myself hope you have a good summer stay in good health you're a good friend Dave may God bless and keep you safe always

  • @ralphj4012
    @ralphj4012 Місяць тому +2

    Crumbs, I'm in awe. Back in the day, working with fibre optics, I couldn't successfully join a quartz tube to a same diameter feed tube, despite months of trying.

  • @coldcathode76477
    @coldcathode76477 Місяць тому +3

    Thank you for the detailed explanation, much appreciated.

  • @notsogreat123
    @notsogreat123 Місяць тому +2

    Oh wow glasslinger is actually going too sling some glass. What a treat. Thanks Ron. Thought you forgot how ;-)

  • @pat3034
    @pat3034 Місяць тому +2

    What a great video Ron! I found the glass work mesmerizing.
    Being handmade, it would be safe to say that no 2 tubes performed the same.

  • @MVVblog
    @MVVblog Місяць тому +6

    Great to see a new video where you make tubes

    • @paolav76
      @paolav76 Місяць тому

      Che goduria vedere i suoi video, quasi meglio dei tuoi 😜

  • @vikkigaskill5361
    @vikkigaskill5361 Місяць тому +3

    That is a lost art. You are amazing!

  • @graemezimmer604
    @graemezimmer604 Місяць тому +2

    Fascinating Ron. Am looking forward to seeing the tube in an Amplified Crystal set or maybe a Regen. Thanks.

  • @krz8888888
    @krz8888888 Місяць тому +2

    Friday just got better, thanks for sharing your knowledge with us

  • @borisj4054
    @borisj4054 Місяць тому +1

    Always love seeing you videos on making tubes. Have an urge to try myself but getting all the gear to do it makes watching you so much easier. Glad to see you back doing this stuff.

  • @willrobbinson
    @willrobbinson Місяць тому +3

    good to see u back on the lath blowing glass ect , though was no more with the cost factor ect these days

  • @gerrywoody4301
    @gerrywoody4301 Місяць тому +2

    When you scraped and put leads on the last two wires from the tube it had me on the edge biting my tongue fearing the the bits that evil types like to see

  • @phillipyannone3195
    @phillipyannone3195 Місяць тому +3

    Congratulations, that is a tricky bit of work to accomplish with out a misshap.

  • @keymad4
    @keymad4 Місяць тому +2

    The last guy said it pure art nice one man

  • @TheStuffMade
    @TheStuffMade Місяць тому +2

    Very cool.. will be fun to see the tube working in a radio 👍

  • @tenlittleindians
    @tenlittleindians 29 днів тому +3

    The machinist in me wanted a better look at the lathe your using. Those are probably not easy to find these days. Maybe they even used them to make Christmas ornaments at some point in history.
    I'm not sure where soda glass got it's name but I can still remember watching a carnival guy working on pop bottles with a torch.
    The carnie guy's prizes were two foot tall melted soda bottles filled with colored water and capped.
    Empty pop bottles were worth 2 cents apiece in the late 60's and early 70's.
    He had Coke, Pepsi, 7-Up, Bubble Up and the other common flavors from that era. He grabbed the top of the bottles with a pliers and heated the neck with his torch. When the glass got soft he pulled and bent the bottle necks into wavy slender shapes and let them cool.
    I don't remember him annealing the glass afterwards but he never planned on these "prizes" to last that long any way.
    Once he had enough made to fill his booth with prizes he filled them all with water. He then took ordinary food coloring and put a drop in the top of each bottle. Sometimes he matched the flavors such as orange for Orange Crush but he also just made up pretty colors like blue water in a Pepsi bottle.
    60 years later I occasionally stumble into an antique shop and find one of these carnie bottles that has survived.
    Like you he managed to turn a two cent piece of glass into a prize that may last far longer than the artist.

    • @CarrotDugTooDeep
      @CarrotDugTooDeep 28 днів тому

      Back in the mid 70's, my aunt had a bunch of these in her room. She was a teen in the late 60's and I always wondered where she got these. She also had a bunch of small vials that had liquid in them. They had cork stoppers and she'd always yell at me for messing with them. She'd hand-pick out the ones that were empty to let play with them.

  • @docholliday3150
    @docholliday3150 29 днів тому +1

    Another excellent adventure. Thanks for including us. Doc

    • @jkuebler89
      @jkuebler89 29 днів тому

      How the lungs treating ya doc?

    • @docholliday3150
      @docholliday3150 28 днів тому

      @@jkuebler89 Just dandy, thank you very much.

  • @markbarrett2225
    @markbarrett2225 11 днів тому

    You are truly a great artist Ron! Thank you for you videos!

  • @kennedy67951
    @kennedy67951 Місяць тому +2

    Mate you have me wanting to buy some machinery and start doing stuff. I really appreciate your taking time to show all that want to learn, know and do things that would’ve really been impossible before your teaching’s. 😊😊😊😊😊😊😊😊😊😊 10 out of 10.

    • @WOFFY-qc9te
      @WOFFY-qc9te Місяць тому

      Take the first step and learn from your mistakes, it is very good motivation to do things right. Good luck mate.

  • @baratono
    @baratono Місяць тому +2

    Wow! I had no idea that you could DIY vacuum tubes. Nice work!

  • @martinofscotland
    @martinofscotland Місяць тому +1

    There's something almost therapeutic watching you work, great video keep doing what you are doing, there's not many left that can.

  • @anthonypirozzi837
    @anthonypirozzi837 22 дні тому +1

    Say what you will but this man is amazing.
    I've watched a ton of your videos and I'm always VERY impressed

  • @sergeaudenaert
    @sergeaudenaert Місяць тому +1

    Thank you for being back Ron - always looking forward to your videos - far away from Belgium ❤

  • @steve_ancell
    @steve_ancell Місяць тому +2

    No matter how many times I see it, it's nice to see glass being melted.

  • @CATech1138
    @CATech1138 Місяць тому +2

    it's extremely difficult to replicate such precision

  • @adenihil
    @adenihil Місяць тому +2

    Looking forward to seeing you making the 20’s radio 👍🏼

  • @flatbrokefrank6482
    @flatbrokefrank6482 Місяць тому +2

    Ron you are a genius - keep them coming - stay safe

  • @harveysvintageaudio
    @harveysvintageaudio Місяць тому +2

    Excellent work as always Ron.

  • @xeroeffect5745
    @xeroeffect5745 Місяць тому +2

    I really admire what you do and although I have no clue, this really makes me want to try and understand how a filament could energise a plate and grid and how it’s possible one wants to oppose the other. This fascinates me a lot.

    • @buggsy5
      @buggsy5 29 днів тому +1

      Basically, the filament emits electrons - which have a negative charge. A positive voltage is applied to the plate. The grid is supplied with a zero or negative voltage.
      With no negative voltage on the grid, the electrons flow from the filament to the plate. If a negative voltage is applied to the grid, it impedes the flow of electrons from the filament. If the grid voltage is high enough, it completely blocks the electron flow.
      There should be a good description of triodes on Wikipedia.

  • @salan3
    @salan3 Місяць тому +2

    Fantastic video Thanks.

  • @realcygnus
    @realcygnus Місяць тому +1

    Nifty AF ! Such a rare(virtually extinct) art AND mad skill. 👍

  • @project-326
    @project-326 Місяць тому +5

    Are you are training an apprentice? All things come to an end, and these kinds of skills should not be lost.

    • @glasslinger
      @glasslinger  Місяць тому +5

      All I can do is put the information on youtube for all to share.

    • @project-326
      @project-326 Місяць тому +2

      @@glasslinger So... we are the apprentices. 🙂

  • @5cyndi
    @5cyndi Місяць тому +1

    I like how you and another UA-camr jdflyback show the whole glass blowing and working process. It’s amazing to watch the heating, manipulation and annealing of the glass.

  • @Xotzil-Privat
    @Xotzil-Privat Місяць тому +1

    Dear Ron, I've seen many videos from you and allways enjoy them. Lucky to see you're doing well. Missing Supervixor Kitty...
    Regards from Germany

  • @klingonbaronessprincesskar5519
    @klingonbaronessprincesskar5519 27 днів тому +1

    I love tubes I have a huge collection of vintage electronics your very gifted wow

    • @glasslinger
      @glasslinger  26 днів тому +1

      I would like to see your collection. What is your YT channel?

  • @andygoldensixties4201
    @andygoldensixties4201 Місяць тому +2

    high craftsmanship!

  • @scratchdog2216
    @scratchdog2216 27 днів тому

    I do use tubes. This reminds me of building a ship in a bottle, which I haven't done. Amazing how bits of metal and glass work together. Love it.

  • @KallePihlajasaari
    @KallePihlajasaari Місяць тому +2

    "Sterile rag," we do love your wit.

    • @KallePihlajasaari
      @KallePihlajasaari Місяць тому +1

      That Teflon insulator will really spook the future vintage technology archaeologist when they deconstruct the tube. :-)

  • @ke9tv
    @ke9tv Місяць тому +3

    Straight from De Forest Primeval!

  • @nicodoulou
    @nicodoulou Місяць тому +2

    Pure art!

  • @newtronix
    @newtronix Місяць тому +3

    Excellent!

  • @jimwolsiffer4397
    @jimwolsiffer4397 Місяць тому

    Great work! Glad to see your still doing this awesome work!

  • @hectorpascal
    @hectorpascal Місяць тому +1

    Nice job, Ron! (as always - despite the slight lapses of memory...😄 )

  • @KeritechElectronics
    @KeritechElectronics Місяць тому

    Always enjoying your tube experiments!

  • @crossxcats
    @crossxcats Місяць тому +2

    love your work vary interesting

  • @michaelwebber4033
    @michaelwebber4033 Місяць тому +2

    These are my favourite videos that you make

  • @5cyndi
    @5cyndi Місяць тому +4

    Another glasslinger video means it’s gonna be good learning.

  • @richardsmith7783
    @richardsmith7783 Місяць тому +1

    O my god! Welcome back my friend!!! i hope your still in great health!!!! You are truly an artiest!!

  • @bharathba4762
    @bharathba4762 Місяць тому +1

    Hello Sir, Great video with respect to making of such tube. It's a very sensitive and crucial work and it really requires adequate knowledge and skill.
    It's an tutorial video for new generation people.
    Thank You

  • @jamied2108
    @jamied2108 Місяць тому +1

    Great instructional vid. we will be waiting for you're next installment.. Take care sugar stay well..

  • @nekosarantango865
    @nekosarantango865 Місяць тому +2

    And that's a first... Ron using actual soldering iron instead of gun!

  • @frankwilson2607
    @frankwilson2607 16 днів тому

    You always deliver beautiful gifts of knowledge and your skills, craftmanship and fine eye clearly demonstrate that you have learned and can share every gift you have been given. Getter or no, simply fantastic.

  • @dz-abouttechnique1849
    @dz-abouttechnique1849 Місяць тому +1

    Excellent video!

  • @jorgeandre825
    @jorgeandre825 Місяць тому +1

    Saudações do Rio de Janeiro, Brasil. Sempre assisto aos seus vídeos e fico encantado com a excelência de seu trabalho.

  • @billmyke746
    @billmyke746 Місяць тому

    Thanks, the subtitles were informative and amusing!

  • @polishsharpshooter2876
    @polishsharpshooter2876 Місяць тому +2

    That was absolutely amazing to watch

  • @herauthon
    @herauthon Місяць тому +1

    All Awe to the Bulb Builders - A Craft doomed to Fade !
    Who dares to follow up create masterly and change this Fate ?

  • @ingussilins6330
    @ingussilins6330 Місяць тому +1

    Good work and result :)

  • @MsSusankaren
    @MsSusankaren 25 днів тому +1

    i wish i had your skills you amazing

  • @jaredgray7872
    @jaredgray7872 26 днів тому +1

    Big thumbs up!

  • @hugovale8070
    @hugovale8070 Місяць тому

    Amazing work ron , glad to see you ! Greetings from françe ,

  • @gertlungmaskin1210
    @gertlungmaskin1210 Місяць тому +3

    Hurra!!! Tube making is back!

  • @Bob-pd9ge
    @Bob-pd9ge 28 днів тому

    Some of the best content hands down

  • @clytle374
    @clytle374 Місяць тому +2

    I feel I have seen this before. But heck, I'll watch it again.

    • @krz8888888
      @krz8888888 Місяць тому

      I don't remember having seen this exact one

    • @glasslinger
      @glasslinger  Місяць тому +6

      The very first video I did on youtube was a version of this. This was when they limited videos to 15 minutes so I had to make 4 parts. Not very practical. Also that video used a cheap camera. (horrible!) So I figured I would remake it in one video with better editing.

  • @Sonny_Eclipse
    @Sonny_Eclipse Місяць тому +1

    Amazing, I guess I’m not going to do this with a propane torch. I think it’s safe to say that’s a lost art. I’d like to see a vintage film of how these were mass produced back in the day

    • @tiempoder
      @tiempoder Місяць тому +1

      ua-cam.com/video/GDvF89Bh27Y/v-deo.htmlsi=rB_LLBfA14I0ldmv

    • @tiempoder
      @tiempoder Місяць тому +1

      Mullard the blackburn vacuum tubes factory

    • @buggsy5
      @buggsy5 29 днів тому

      You might be able to do so, if you used Pyrex instead of soda glass. But you would need multiple torches with different flame tips.

  • @giuseperangel9647
    @giuseperangel9647 Місяць тому +1

    Amazing!

  • @nanar13
    @nanar13 Місяць тому +1

    Super merci beaucoup pour les vidéos👍

  • @dennisqwertyuiop
    @dennisqwertyuiop Місяць тому +1

    great as always

  • @classicstangbrn8964
    @classicstangbrn8964 Місяць тому +2

    I know what typical tubes look like but as long as you're making one how about one in the shape of a cat or horse?

  • @TheEmbeddedHobbyist
    @TheEmbeddedHobbyist Місяць тому

    You could use a few side flames to help stop the glass cracking, how do you stress relief the finished envelope.
    Made a few glass things and put them in a kilm and then let cool slowly.

  • @WECB640
    @WECB640 Місяць тому

    Just amazing work! 73 OM

  • @johnnorton6085
    @johnnorton6085 Місяць тому

    Fabulous.

  • @hendriwijayantoyd2aun
    @hendriwijayantoyd2aun Місяць тому

    That's so amazing 👍👍👍

  • @5cyndi
    @5cyndi Місяць тому +1

    7:43 - … : beautiful process