Page 391 - Content.pmd

úTWûX (barrel) GkRùYôÚ CPj§Ûm lock h¬pv ÃUoLs taper shark EPu á¥V
TiQ Ø¥Ùm úTWXõu hollow end h¬pLs (chucks) úTôu\ Lh¥e åpLû[l
ØuTϧ«p morse taper-Id ùLôi¥ÚkÕ ©¥dL.
taper shank EPu Es[ cutting tools Id
A¥lTôLjûRl ùTôßjÕ ùP«pvPôd¡u
accomodate TiQ HÕYôL CÚdÏm.
EPtTôLjûR B@lùNh ùNnÕ ùY°l×\f
úTWXõu SLoûY (movement) ϱdÏm YûL«p N¬ûYd LûPNp TiQ. (Fig 3)
úTWp ÁÕ ¡WôËúY`uv mark
TiQlTh¥ÚdÏm. vÏì WôÓ AXôn steel-
Bp ùNnVlTh¥ÚdÏm Utßm operating nut
B]Õ bronze Bp ùNnVlTh¥ÚdÏm.
Ah_v¥e vÏìv base -u ÁÕ body B]Õ
TdLYôh¥p laterally SLojRlTPXôm Utßm
SLo®u A[Ü B]Õ mark TiQlThP
¡WôËúY`û]l TôojÕ úRôWôVUôL
Yô£jÕ ùLôs[Xôm.

ùPnp vPôd¡u úSôdLm (purpose of the
tailstock) (Fig 2)

ûUVeLÞd¡ûP«p ©¥dLlThÓs[ shaft
ÁÕ ùY°l×\ operations úUtùLôs[ (Fig.4)
TVuTÓ¡\Õ.

úXj ùNVpTôÓLû[ úUtùLôs[ JÚ
¿[Uô] T¦lùTôÚû[j RôeL HÕYôL
dead centre I accomodate TiÔYRtÏ.

370 £_õ & Gm: @©hPo (NSQF - Revised 2022) R.T. for Ex.1.7.91