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Burunduk's latest activity

  • Burunduk
    Burunduk reacted to Garland23's post in the thread Datum callout question with Like Like.
    I don't mean to sound like a technophobe, but why not just do a pen/pencil sketch and post a scan or picture? That looks like a lot of...
  • Burunduk
    Burunduk replied to the thread Datum callout question.
    Or as shown in these examples... The first one is the same as using a Continuous Feature modifier for the 35+/-0.1 diameter.
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  • Burunduk
    Burunduk replied to the thread Datum callout question.
    Season, In the second case, there is no control over how off-coaxial the two ends can be. Here is an exaggerated illustration.
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  • Burunduk
    Burunduk replied to the thread Datum callout question.
    Tolerances for the fixture design should be about 1/10 of the tolerances being verified by the fixture.
  • Burunduk
    Burunduk replied to the thread How cylindicity works?.
    greenimi, A cylindricity tolerance zone, whether per unit length or full length, is always 2 coaxial cylinders. Suppose a measured zone...
  • Burunduk
    Burunduk replied to the thread Datum callout question.
    mfgenggear, I think there could be a go gage fixture as 3DDave described: two recesses of diameter 20.53 and a saddle of diameter 23.1...
  • Burunduk
    Burunduk replied to the thread Datum callout question.
    As 3DDave mentioned, most of those requirements can be verified with a functional go gage. That is because datum reference A(M)-B(M) is...
  • Burunduk
    Burunduk replied to the thread Datum callout question.
    If you delete the datum feature qualifying feature control frames, your datum features A and B will be left uncontrolled other than for...
  • Burunduk
    Why not establish a datum reference frame from datum features or datum targets and then apply simultaneous profile requirements to the...
  • Burunduk
    See "Limited Length or Area Indication" in ASME Y14.5.
  • Burunduk
    Burunduk replied to the thread Datum on hole pattern.
    SEP REQT doesn't require two separate set ups, it just means that the unconstrained degrees of freedom in a single set up can be used to...
  • Burunduk
    Burunduk replied to the thread Profile measurement question.
    Thank you!
  • Burunduk
    Doug, profile is not permitted to be modified with MMC (it's not a feature-of-size thing, but merely a surface or line). I think the...
  • Burunduk
    Burunduk replied to the thread Profile measurement question.
    mfgenggear, Sorry, I'm not sure I follow. Possibly I wasn't clear enough with the question too. I'd like the inspected profile to be...
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  • Burunduk
    Burunduk replied to the thread Profile measurement question.
    mfgenggear, One more question if possible: How would you make sure that the location of datum axis A is repeatable for all measured...

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