The Logo of Galatasaray

logo1b.jpg          logo2b.JPG         logo3b.jpg


Mathematical Definition of the Galatasaray Logo

If we take the wall thickness of the letters as the base and define this thickness as “d” (*):

OO' = 4,4 d R3 = 2,8 d R6 = 2,4 d
R1 = 1,6 d R4 = 3,8 d
e = 0,133 d
R2 = 2,6 d R5 = 1,4 d a = 45°

·Drawing the J"J‘ joint tangent (Ñ1) to the circle with the radius of R2 and the circle with the radius of R5: 

OJ= 2.86 d       JJ‘ = 1.1915 d

· Drawing the I"I‘ joint tangent (Ñ2) to the circle with the radius of R1 and the circle with the radius of R6: 

OI= 1.76 d       II‘ = 0.7332 d



(*) Data inside this rectangle will be sufficient for a drawing made by computer.
For drawings that will be made with a compass and a ruler:
OJ; JJ‘; OI; II‘ should be calculated.