[Ru...] Posted August 13, 2020 Share Posted August 13, 2020 I never saw this symbol called out this way before. How would I do this in Calypso. Thanks KenStraightness.JPG Link to comment https://qualityforum.zeiss.com/topic/14752-question-about-this-gdampt/ Share on other sites More sharing options...
[Da...] Posted August 13, 2020 Share Posted August 13, 2020 I've never seen it called out like this either. I would ask the customer what they were intending. Link to comment https://qualityforum.zeiss.com/topic/14752-question-about-this-gdampt/#findComment-77996 Share on other sites More sharing options...
[Cl...] Posted August 13, 2020 Share Posted August 13, 2020 The straightness of the two datum surfaces for a length of 55mm? Link to comment https://qualityforum.zeiss.com/topic/14752-question-about-this-gdampt/#findComment-77998 Share on other sites More sharing options...
[Da...] Posted August 13, 2020 Share Posted August 13, 2020 Straightness of the median line? If in doubt ask the customer tho 😁 Link to comment https://qualityforum.zeiss.com/topic/14752-question-about-this-gdampt/#findComment-78000 Share on other sites More sharing options...
[Ru...] Posted August 14, 2020 Author Share Posted August 14, 2020 Thanks for your responses, Just making sure i am not missing something lol. I will contact the Customer today. Thanks Ken Link to comment https://qualityforum.zeiss.com/topic/14752-question-about-this-gdampt/#findComment-78002 Share on other sites More sharing options...
[Jo...] Posted August 28, 2020 Share Posted August 28, 2020 I realize this is 10 days old now but I just saw it. I'm sure this is already finished but just FYI, if this is to ASME Y14.5-1994 then it is controlling the straightness of the centerplane of datum feature A, however I have no idea what the -55 means. If it's a 2009 standard print then this is not compliant and the term would actually be derived median plane. As an observation, Symmetry cannot be modified at MMC nor can the datum references be modified at MMB so that callout is just incorrect. Link to comment https://qualityforum.zeiss.com/topic/14752-question-about-this-gdampt/#findComment-78004 Share on other sites More sharing options...
[Ru...] Posted August 28, 2020 Author Share Posted August 28, 2020 😃 Link to comment https://qualityforum.zeiss.com/topic/14752-question-about-this-gdampt/#findComment-78006 Share on other sites More sharing options...
[Ru...] Posted August 28, 2020 Author Share Posted August 28, 2020 The -55 is a typo It should of read /55 Link to comment https://qualityforum.zeiss.com/topic/14752-question-about-this-gdampt/#findComment-78008 Share on other sites More sharing options...
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