107
RU
FERELLAzip F 30
cod. 3540F920 - 06/2008 (Rev. 00)
2.6
ȼɨɡɞɭɯɨɜɨɞɵ
ɞɥɹ
ɩɪɢɬɨɤɚ
ɜɨɡɞɭɯɚ
/
ɭɞɚɥɟɧɢɹ
ɩɪɨɞɭɤɬɨɜ
ɫɝɨɪɚɧɢɹ
ɉɪɟɞɭɩɪɟɠɞɟɧɢɹ
ɇɚɫɬɨɹɳɢɣ ɚɝɪɟɝɚɬ ɨɬɧɨɫɢɬɫɹ ɤ
"
ɬɢɩɭ
C"
ɢ ɢɦɟɟɬ ɡɚɤɪɵɬɭɸ ɤɚɦɟɪɭ ɢ ɫɢɫɬɟɦɭ ɩɪɢɧɭɞɢɬɟɥɶɧɨɣ ɬɹɝɢ
.
ɉɚɬɪɭɛɤɢ ɞɥɹ ɜɯɨɞɚ
ɜɨɡɞɭɯɚ ɢ ɭɞɚɥɟɧɢɹ ɩɪɨɞɭɤɬɨɜ ɫɝɨɪɚɧɢɹ ɞɨɥɠɧɵ ɛɵɬɶ ɩɨɞɤɥɸɱɟɧɵ ɤ ɨɞɧɨɣ ɢɡ ɩɪɢɬɨɱɧɨ
-
ɜɵɬɹɠɧɵɯ ɫɢɫɬɟɦ
,
ɭɤɚɡɚɧɧɵɯ ɧɢɠɟ
.
Ⱦɚɧɧɵɣ ɚɝɪɟɝɚɬ ɫɟɪɬɢɮɢɰɢɪɨɜɚɧ ɞɥɹ ɩɪɢɦɟɧɟɧɢɹ ɫɨ ɜɫɟɦɢ ɤɨɧɮɢɝɭɪɚɰɢɹɦɢ ɜɨɡɞɭɯɨɜɨɞɨɜ
Cxy,
ɭɤɚɡɚɧɧɵɦɢ ɧɚ ɬɚɛɥɢɱɤɟ
ɬɟɯɧɢɱɟɫɤɢɯ ɞɚɧɧɵɯ
(
ɧɟɤɨɬɨɪɵɟ ɤɨɧɮɢɝɭɪɚɰɢɢ ɩɪɢɜɟɞɟɧɵ ɜ ɧɚɫɬɨɹɳɟɣ ɝɥɚɜɟ ɜ ɤɚɱɟɫɬɜɟ ɩɪɢɦɟɪɨɜ
).
Ɍɟɦ ɧɟ ɦɟɧɟɟ ɜɨɡɦɨɠɧɨ
,
ɱɬɨ ɩɪɢɦɟɧɟɧɢɟ ɧɟɤɨɬɨɪɵɯ ɤɨɧɮɢɝɭɪɚɰɢɣ ɨɝɪɚɧɢɱɟɧɨ ɢɥɢ ɡɚɩɪɟɳɟɧɨ ɡɚɤɨɧɨɞɚɬɟɥɶɫɬɜɨɦ ɢɥɢ ɦɟɫɬɧɵɦɢ ɧɨɪɦɚɦɢ ɢɥɢ
ɩɪɚɜɢɥɚɦɢ
.
ɉɪɟɠɞɟ ɱɟɦ ɩɪɢɫɬɭɩɚɬɶ ɤ ɦɨɧɬɚɠɭ
,
ɜɧɢɦɚɬɟɥɶɧɨ ɨɡɧɚɤɨɦɶɬɟɫɶ ɫ ɫɨɨɬɜɟɬɫɬɜɭɸɳɢɦɢ ɩɪɟɞɩɢɫɚɧɢɹɦɢ ɢ ɨɛɟɫɩɟɱɶɬɟ
ɢɯ ɫɬɪɨɝɨɟ ɫɨɛɥɸɞɟɧɢɟ
.
Ʉɪɨɦɟ ɬɨɝɨ
,
ɧɟɨɛɯɨɞɢɦɨ ɫɨɛɥɸɞɚɬɶ ɩɪɚɜɢɥɚ
,
ɤɚɫɚɸɳɢɟɫɹ ɪɚɫɩɨɥɨɠɟɧɢɹ ɬɟɪɦɢɧɚɥɨɜ ɜɨɡɞɭɯɨɜɨɞɨɜ
ɧɚ ɫɬɟɧɟ ɢ
/
ɢɥɢ ɤɪɵɲɟ ɢ ɦɢɧɢɦɚɥɶɧɵɯ ɪɚɫɫɬɨɹɧɢɣ ɨɬ ɨɤɨɧ
,
ɫɬɟɧ
,
ɞɪɭɝɢɯ ɜɨɡɞɭɯɨɜɨɞɨɜ ɢ ɬ
.
ɞ
.
B
ɍɫɬɚɧɨɜɤɚ ɧɚɫɬɨɹɳɟɝɨ ɚɝɪɟɝɚɬɚ ɬɢɩɚ
C
ɞɨɥɠɧɚ ɨɫɭɳɟɫɬɜɥɹɬɶɫɹ ɫ ɢɫɩɨɥɶɡɨɜɚɧɢɟɦ ɜɨɡɞɭɯɨɜɨɞɨɜ ɞɥɹ ɩɪɢɬɨɤɚ
ɜɨɡɞɭɯɚ ɢ ɭɞɚɥɟɧɢɹ ɩɪɨɞɭɤɬɨɜ ɫɝɨɪɚɧɢɹ
,
ɩɨɫɬɚɜɥɹɟɦɵɯ ɢɡɝɨɬɨɜɢɬɟɥɟɦ ɜ ɫɨɨɬɜɟɬɫɬɜɢɢ ɫ ɧɨɪɦɚɦɢ
UNI-CIG 7129/92.
ɇɟɢɫɩɨɥɶɡɨɜɚɧɢɟ ɜɵɲɟɭɤɚɡɚɧɧɵɯ ɷɥɟɦɟɧɬɨɜ ɜɵɡɵɜɚɟɬ ɚɜɬɨɦɚɬɢɱɟɫɤɨɟ ɚɧɧɭɥɢɪɨɜɚɧɢɟ ɝɚɪɚɧɬɢɢ ɢ ɜɫɹɤɨɣ
ɨɬɜɟɬɫɬɜɟɧɧɨɫɬɢ ɤɨɦɩɚɧɢɢ
-
ɢɡɝɨɬɨɜɢɬɟɥɹ
.
Ɋɚɫɲɢɪɟɧɢɟ ɦɚɬɟɪɢɚɥɨɜ
A
ɇɚ ɷɬɚɩɟ ɭɫɬɚɧɨɜɤɢ ɞɵɦɨɨɬɜɨɞɨɜ ɞɥɢɧɨɣ ɛɨɥɟɟ ɦɟɬɪɚ ɫɥɟɞɭɟɬ ɭɱɢɬɵɜɚɬɶ ɟɫɬɟɫɬɜɟɧɧɨɟ ɪɚɫɲɢɪɟɧɢɟ ɦɚɬɟɪɢɚɥɨɜ ɜ
ɩɪɨɰɟɫɫɟ ɪɚɛɨɬɵ
.
Ⱦɥɹ ɩɪɟɞɭɩɪɟɠɞɟɧɢɹ ɞɟɮɨɪɦɚɰɢɢ ɧɚ ɤɚɠɞɵɣ ɦɟɬɪ ɬɪɭɛɵ ɫɥɟɞɭɟɬ ɨɫɬɚɜɢɬɶ ɧɚ ɪɚɫɲɢɪɟɧɢɟ ɩɪɢɦɟɪɧɨ
2 - 4
ɦɦ
.
ɪɢɫ
. 7 -
Ɍɟɩɥɨɜɨɟ ɪɚɫɲɢɪɟɧɢɟ
Ⱦɢɚɮɪɚɝɦɵ
Ⱦɥɹ ɨɛɟɫɩɟɱɟɧɢɹ ɩɪɚɜɢɥɶɧɨɣ ɪɚɛɨɬɵ ɤɨɬɥɚ ɧɟɨɛɯɨɞɢɦɨ ɢɫɩɨɥɶɡɨɜɚɬɶ ɩɨɫɬɚɜɥɹɟɦɵɟ ɜ ɤɨɦɩɥɟɤɬɟ ɫ ɚɩɩɚɪɚɬɨɦ ɞɢɚɮɪɚɝɦɵ
,
ɫɨɛɥɸɞɚɹ ɩɪɢɜɟɞɟɧɧɵɟ ɜ ɧɢɠɟɫɥɟɞɭɸɳɢɯ ɬɚɛɥɢɰɚɯ ɭɤɚɡɚɧɢɹ
.
ɉɟɪɟɞ ɭɫɬɚɧɨɜɤɨɣ ɞɵɦɨɯɨɞɚ ɞɥɹ ɭɞɚɥɟɧɢɹ ɩɪɨɞɭɤɬɨɜ ɫɝɨɪɚɧɢɹ ɧɟɨɛɯɨɞɢɦɨ ɩɪɨɜɟɪɹɬɶ ɧɚɥɢɱɢɟ ɧɚɞɥɟɠɚɳɟɣ ɞɢɚɮɪɚɝɦɵ
(
ɟɫɥɢ ɬɪɟɛɭɟɬɫɹ ɟɟ ɩɪɢɦɟɧɟɧɢɟ
),
ɚ ɬɚɤɠɟ ɩɪɚɜɢɥɶɧɨɫɬɶ ɟɟ ɭɫɬɚɧɨɜɤɢ
.
ɇɚ ɩɨɫɬɚɜɥɹɟɦɵɯ ɤɨɬɥɚɯ ɭɫɬɚɧɨɜɥɟɧɚ ɞɢɚɮɪɚɝɦɚ
ɧɚɢɦɟɧɶɲɟɝɨ ɪɚɡɦɟɪɚ
.
Ⱦɥɹ ɡɚɦɟɧɵ ɞɢɚɮɪɚɝɦɵ ɞɟɣɫɬɜɭɣɬɟ ɜ ɫɨɨɬɜɟɬɫɬɜɢɢ ɫ ɭɤɚɡɚɧɢɹɦɢ
,
ɩɪɢɜɟɞɟɧɧɵɦɢ ɜ ɪɢɫ
. 8.
ɪɢɫ
. 8 -
Ɂɚɦɟɧɚ ɞɢɚɮɪɚɝɦɵ
(A =
ɟɫɥɢ ɤɨɬɟɥ ɧɟ ɭɫɬɚɧɨɜɥɟɧ
/ B =
ȿɫɥɢ ɤɨɬɟɥ ɢ ɜɨɡɞɭɯɨɜɨɞɵ ɭɠɟ ɫɦɨɧɬɢɪɨɜɚɧɵ
)
2 ÷ 4 mm
A
B
5
6
3
3
4
2
1
1
2