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Type: Posts; User: JHOLLAND1

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    ot------planetary rescue

    new video from gearmaster Belovs----


    YouTube
  2. Rob F single most important function in...

    Rob F

    single most important function in process of startup is verification of pressure lube pump perfusion at pressure great enough to trip permissive relay next enabling spindle motion ---7 t0 15...
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    Joe M Homeopathy is a german origin...

    Joe M

    Homeopathy is a german origin discipline--founder S Hahnemann
    virtuous compounds are marketed under homeopathic labels--my personal favorites target nasal -sinus issues with -Euphorbium-...
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    ot----manual potentiation

    a few months back I blew head gasket on Jeep crd--fresh rebuild
    tty headbolts--italian engine with high head related failure frequency

    so I scanned competition motor builders websites and found...
  5. if electricals on the Nebel Microturn are...

    if electricals on the Nebel Microturn are functional, this is a find ranking with McLaren F1, Ryan Navion, Mercedes Silver Arrow

    driving force behind the exotic electromagnetic planetary...
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    Man vs. Machine-------------------1936

    YouTube
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    russian caliper use

    I have stacks of digital calipers--on a good day maybe one in two will function accurately

    as I view russian machining videos I notice predominate use of vernier
    calipers---work quality is...
  8. ot-----building Port Reval------------1914

    YouTube
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    link to Bonhams sale--- Bonhams : Fine...

    link to Bonhams sale---

    Bonhams : Fine Instruments of Science, Technology, and Engineered Models: Including property from The British Engineerium, Hove
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    rivett---sale conducted by Bonhams--I think they...

    rivett---sale conducted by Bonhams--I think they were disappointed with
    final tally---but a few pieces appear to have had spirited bidding :)
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    ot----gyrobus G3

    scroll----1:15


    YouTube
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    your machine looks to be rigged with 1/2 in boom...

    your machine looks to be rigged with 1/2 in boom cable with 3 upper and 3 lower sheaves ----6 to 1 reduction
    boom base is around 2600 lb

    each cable strand loading is light--400-500 lb...
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    bidder beware

    post from 10 years ago----
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    3--------------------------

    3--------------------------
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    2---------------------

    2---------------------
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    ot----fine instrument sales Fall 2019

    from London
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    ot---------------- fabricating the V_2

    YouTube
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    ot---vintage motoring accessories

    toolkits have been offered 100+ years with motor car purchase

    Bentley kits---circa 1920's--- shoehorn remarkable number of tools into compact saddle leather grip
    quality hydraulic jacks included...
  19. pics illustrate involute masters supplied by...

    pics illustrate involute masters supplied by machine makers

    right hand master--referred to as an artifact--is Fellows 6 degree

    left hand artifact --cylindrical--is used to calibrate ITW device...
  20. pics illustrate certificate from Oak...

    pics illustrate certificate from Oak Ridge--Lockheed Martin metrology of Boeing involute master--Fellows

    4 hours after arriving at my facility--skeletal remains ;)
  21. ot--metrology--decade long debacle---the revenge of NIST

    recently I purchased two involute gear measuring machines from Boeing--the only bidder at $24.99---a 21 inch Fellows and 24 inch Illinois Tool Works

    Boeing kindly included stacks of documents--and...
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    ---ot----traction engine rescue

    vintage Best model 185 rescued by cat 518 skidder

    30 years ago I had similar size skidder--- Franklin Tree Farmer model 170
    rolled it first week of ownership--Carco brand winch of no value in up...
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    donor wheel rim

    unable to locate needed 15x19.5 inch tire and rim with required 11 inch hub bore to accommodate 11 inch torque hub planetary construct in effect on this early series Genie S60

    scrap yard partner...
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    restoration of ships saw

    150 miles to my north ex-pat Brit--Leo--is immersed in restoration of vintage wooden sailing vessel

    this clip deals with restoration of mysterious ship saw---

    scroll----7:30


    YouTube
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    Umpqua power

    I located more info on bridge crane in document issued by National Park Service--`Register of Historic Places--

    Cyclops crane was located in Winchester Dam power house Umpqua River, Oregon ...
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