Page 255 - Ship Construction.DJ Eyres 6Ed
P. 255

Ch21-H8070.fm  Page 244  Wednesday, October 18, 2006  6:59 AM
                       Sea water cock (seawater tube)  W.T. gland  Oil  header  tank  Hand  Oil  pump  drain








                      --- ใช้เพื่อการศึกษาเท่านั้น---






                       Aft peak bulkhead  Tailshaft sheathed with liner  Packing  Oil vent  Oil seal  D 4  D  D  Pump






                                                                  Gunmetal liner
                                                      Oil supply
                                                  Aft peak bulkhead
                         SECTION IN WAY OF งานห้องสมุด ศูนย์ฝกพาณิชย์นาวี        Sterntubes
                                                              D
                                                              2 3
                                                          ึ
                           BEARING STRIPS
                                                               2D
                      Sterntube                          Sterntube       Oil outlet  FIGURE 21.6




                          Shaft                     Stern frame  Oil feed holes  3D  Tailshaft  White metal bearing
                                      Composite or lignum vitae strips  Sterntube




                             Stern frame  Gunmetal liner        D








                             Stern tube nut     Retaining  ring  Oil seal   Locking nut
   250   251   252   253   254   255   256   257   258   259   260