Page 135 - TPM A Route to World-Class Performance
P. 135

114  TPM-A Route to World-Class Performance


                                       Content of                     Kinds of breakdowns
                      Study the        breakdowns     Investigation of   and the
                    present level of   Defective rate   troubles in the   countermeasures
                      equipment        Cycle diagram      past        taken
                       condition       Vibration                      Transition of
                                       Electric current               defective rate
                                       Static accuracy                Chronological
                                                                      transition of the
                                                                      processing speed
                        time of                              I
                      equipment


                                                 I
                       Study the           Compare the        0  Design
                    principles of  the     specifications   b
                    processing of the      and present          specifications
                                                                Theoretical values
                      mechanism             situations




                                           Specify the
                   *  Problems from                                 Restoration
                     viewpoint of                                   Elimination of  all
                     principles                                     possible minor
                     Processing conditions                          problems
                                                                    Pursuit of  ideal
                                            against the             condition
                                            problems
                                               +


                                           Check results            Daily inspection
                                                                    standards
                                                                    Periodical
                                        1-   Standardization        inspection
                                                                    standards


                  Figure 5.34 Countermeasures for speed losses
   130   131   132   133   134   135   136   137   138   139   140