John P
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posted on 1/9/06 at 09:21 AM |
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What Projection are the McSORLEY 7+4 Drawings
Exactly that.
Having now cut a number of the chassis parts for a McSorley 7+4 I've had a sudden panic whether the drawings are 3rd angle or 1st angle
projection which will affect any parts with compound angles.
I had assumed 3rd angle until someone said they use 1st angle in the US and these plans I believe come from Canada.
Can anyone confirm?
John.
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balidey
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posted on 1/9/06 at 09:26 AM |
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Just had a look at my copies, they are drawn in 3rd
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John P
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posted on 1/9/06 at 09:27 AM |
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Thanks for that! Panic over.
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Alan B
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posted on 2/9/06 at 12:45 PM |
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quote: Originally posted by John P
Exactly that.
Having now cut a number of the chassis parts for a McSorley 7+4 I've had a sudden panic whether the drawings are 3rd angle or 1st angle
projection which will affect any parts with compound angles.
I had assumed 3rd angle until someone said they use 1st angle in the US and these plans I believe come from Canada.
Can anyone confirm?
John.
Not that it helps much but Jim McSorley lives in the Orlando area..or did the last time we chatted.
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