Okubala ebipimo by’amadaala aga spiral

Okubala amadaala aga spiral

Laga ebipimo ebyetaagisa

H - Obugulumivu bw’amadaala
D1 - dayamita ey’ebweru
D2 - Dyaamu y’omunda
C - Omuwendo gw’emitendera
Z - Obugumu bw’omutendera
A - angle y’amadaala

okwebuuza ewalala

Obuwanvu bw’amadaala mu madaala ag’enkulungo tebulina kuba wansi wa sentimita 80.
Obugazi bw’omutendera mu kitundu ekiri wakati bulina okuba waakiri sentimita 20-25, mu kitundu ekisinga obugazi - obutasukka sentimita 40. Obugulumivu bw’amadaala g’amadaala ag’enkulungo buyinza okuba obusinga ku buwanvu obulagirwa ku madaala agali wakati mu nnyonyi. Obugulumivu bw’amadaala aga bulijjo ku madaala agali wakati mu nnyonyi buba sentimita 16, ku madaala ag’enkulungo - sentimita 18.

Mu kifo ekigere we kigenda, eddaala ly’amadaala ag’enkulungo lirina okuba nga sentimita 25-30, okumpi n’empenda - si wansi wa sentimita 30-35. Obuziba bw’omutendera ng’obwo bujja kuba bwangu nnyo.

Ebipimo by’amadaala g’amadaala aga spiral.

h - obuwanvu bw’omutendera
W1 - obugazi bw’amadaala ku kitundu ekisinga obugazi
W2 - step blank obugazi
α - dizayini omutendera angle