標準號：ISO 8956-1986
中文標準名稱：整體式或非整體式車床用仿形裝置驗收條件 精度檢驗
英文標準名稱：Acceptance conditions for copying attachments, integral or otherwise, for lathes; testing of the accuracy
標準類型：J52
發布日期：1999/12/31 12:00:00
實施日期：1999/12/31 12:00:00
中國標準分類號：J52
國際標準分類號：25.080.10
適用范圍：Describes both special tests and practical tests for hydraulic and electric servo-controlled copying attachments (not for mechanically controlled ones) of general-purpose normal precision (centre lathes, vertical boring machines, capstan lathes or others) and copying lathes. The tests are intended to supplement the tests for the various types of lathes. It also applies to lathes with single-axis copying systems and to lathes where two axes are used in conjunction to produce a profile of up to 180?included angle.