.( ﻓﻲ ﻣﻛﺎﻧﻬﺎ
7
) ( ﻭﺩﻋﺎﻣﺗﻬﺎ
ﺃﻭ ﺍﻟﻣﻧﺗﺻﻑ ﺃﻭ ﺍﻟﻳﻣﻳﻥ(، ﺛﻡ ﺍﺳﺗﺑﺩﻝ ﺍﻟﺑﺭﺍﻏﻲ ﻭﺃﻋﺩ ﺇﺣﻛﺎﻡ ﺭﺑﻁﻬﺎ ﺑﺣﻳﺙ ﺗﻛﻭﻥ
ﻳﺳﺎﺭ
ﺍﻟ
ﻓﻲ
.( ﻓﻲ ﻣﻛﺎﻧﻬﺎ
7
) ( ﻭﺩﻋﺎﻣﺗﻬﺎ
(
) 8
ﺍﺳﺗﺑﺩﻝ ﺍﻟﺑﺭﺍﻏﻲ ﻭﺃﻋﺩ ﺇﺣﻛﺎﻡ ﺭﺑﻁﻬﺎ ﺑﺣﻳﺙ ﺗﻛﻭﻥ ﺍﻟﺭﺃﺱ ﺍﻟﻣﻌﺩﻧﻳﺔ
ً ﻣﺎﺋﻝ ﻗﻠﻳ ﻼ
) 8
(، ﻓﻙ ﺍﻟﺑﺭﻏﻳﻳﻥ ﺍﻟﻣﺛﺑﺗﻳﻥ ﻟﻠﺭﺃﺱ ﺍﻟﻣﻌﺩﻧﻳﺔ
.( ﻣﺛﺑﺗﺔ ﺑﺈﺣﻛﺎﻡ ﻓﻲ ﻣﻛﺎﻧﻬﺎ
:
ﺃﻣﺛﻠﺔ ﺗﻭﺿﺢ ﺩﻭﺍﺳﺔ ﺍﻟﻣﻛﺑﺢ
(ﻓﻲ ﺍﻟﻣﻧﺗﺻﻑ )ﺍﻓﺗﺭﺍﺿﻲ
ﻋﺩﺩ ﺃﻭﺿﺎﻉ ﺍﻟﻣﺳﺎﻓﺎﺕ ﺍﻟﻣﻣﻛﻧﺔ ﻟﻛﻝ ﺩﻭﺍﺳﺔ
ﻟﺩﻭﺍﺳﺔ ﺍﻟﻣﺳﺭﻉ
ﻟﺩﻭﺍﺳﺔ ﺍﻟﻣﻛﺑﺢ
ﻟﺩﻭﺍﺳﺔ ﺍﻟﻘﺎﺑﺽ
) 8
(، ﻓﻙ ﺍﻟﺑﺭﻏﻳﻳﻥ ﺍﻟﻣﺛﺑﺗﻳﻥ ﻟﻠﺭﺃﺱ ﺍﻟﻣﻌﺩﻧﻳﺔ
ﺃﻣﺛﻠﺔ ﺗﻭﺿﺢ ﺩﻭﺍﺳﺔ ﺍﻟﻣﺳﺭﻉ
ﻭﺿﻊ
(ﻣﺎﺋﻝ ﺃﻛﺛﺭ )ﺍﻓﺗﺭﺍﺿﻲ
ﻋﺩﺩ ﺃﻭﺿﺎﻉ ﺍﻟﻣﻳﻝ ﺍﻟﻣﻣﻛﻧﺔ ﻟﻛﻝ ﺩﻭﺍﺳﺔ
ﻟﺩﻭﺍﺳﺔ ﺍﻟﻣﺳﺭﻉ
ﺍﻟﻣﻛﺑﺢ
ﻟﺩﻭﺍﺳﺔ
ﻟﺩﻭﺍﺳﺔ ﺍﻟﻘﺎﺑﺽ
20
\
15
ﺗﻌﺩﻳﻝ ﺍﻟﻣﺳﺎﻓﺎﺕ ﺑﻳﻥ ﺍﻟﺩﻭﺍﺳﺎﺕ ﺍﻟﺛﻼﺛﺔ
4
) ﻣﻡ ﺍﻟﻣﺿﻣﻥ
2.5
ﺣﺩﺩ ﺍﻻﺭﺗﻔﺎﻉ ﺍﻟﻣﻔﺿﻝ ﻟﻙ )ﺇﻟﻰ ﺍﻟﻳﺳﺎﺭ
7
) ( ﻭﺩﻋﺎﻣﺗﻬﺎ
3
3
3
4
) ﻣﻡ ﺍﻟﻣﺿﻣﻥ
2.5
، ﺛﻡ
180
° (
7
) ﻟﻑ ﺩﺍﻋﻣﺔ ﺍﻟﺭﺃﺱ ﺍﻟﺑﻼﺳﺗﻳﻛﻳﺔ
.( ﻣﺛﺑﺗﺔ ﺑﺈﺣﻛﺎﻡ ﻓﻲ ﻣﻛﺎﻧﻬﺎ
ﻭﺿﻊ
2
2
2
ﺑﺎﺳﺗﺧﺩﺍﻡ ﻣﻔﺗﺎﺡ ﺃﻟﻥ
-
-
) 8
ﺍﻟﺭﺃﺱ ﺍﻟﻣﻌﺩﻧﻳﺔ
ﺍﻟﻳﻣﻳﻥ
ﻓﻲ
ﺗﻌﺩﻳﻝ ﻣﻳﻝ ﺍﻟﺩﻭﺍﺳﺎﺕ
ﺑﺎﺳﺗﺧﺩﺍﻡ ﻣﻔﺗﺎﺡ ﺃﻟﻥ
-
-
7
) ﻭﺩﻋﺎﻣﺗﻬﺎ