Posted by Don P on April 20, 2012 at 07:39:54:
In Reply to: Gleason 16p posted by Mike on April 01, 2012 at 09:43:59:
Here are the steps to convert R16 to 26 gen. and 26 to R16.
(1) B =Ecc angle R16
(2) B/2 = (1)/2
(3) sin B/2
(4) Cr angle R16
(5)K for R16 = 9.5
(6) S = (3) x (5)
(7) Cr angle basic = (4)-(2) -270*, add 360* if neg This is rh basic cradle if R16 was rh.
(8)basic cr angle LH =90*+ (4)-(2)
(9)S=(6)
(10) cr angle basic = (7) or (8)
(11)K for 26 =13.5
(12) (9/(11) = sin B/2
(13) B/2
(14) B = (B/2) x 2 = ecc angle 26 gen
(15) Cr angle Rh = 270* + (13) + (10)
(16) Cr angle LH = (10) - 90* + (13)
I hope this helps.