光学分度头
Optical dividing head

2013-12-17

机械分度头
Mechanical dividing heads

2008-06-03

光学、数显分度头
Optical Digital Dividing Head

1999-09-06

Головки делительные универсальные. Общие технические условия
通用分割头 一般规格

Specification for the accuracy of machine tools and methods of test-Dividing heads
机床精度和试验方法规范

1979-09-28

ACCEPTANCE CONDITIONS OF MECHANICAL DIVIDING HEAD FOR MACHINE TOOLS. TESTING OF ACCURACY.
机床机械分度头验收条件 准确性测试

1992-07-08

Acceptance conditions of mechanical dividing heads for machine tools — Testing of accuracy
机床机械分度头验收条件——精度检验

1986-10-09

Государственная система обеспечения единства измерений. Головки делительные оптические. Методика поверки
确保测量一致性的状态系统 光分割头 验证程序

2010-06-10

Portable equipment for projecting extinguishing agents supplied by firefighting pumps - Collecting heads and dividing breechings PN16
消防泵供应的喷射灭火剂用便携式设备.集液头和分隔式烟道PN16；德文版EN 17407:2020

2020-11-01

Portable equipment for projecting extinguishing agents supplied by firefighting pumps. Collecting heads and dividing breechings PN 16
消防泵提供的用于喷射灭火剂的便携式设备 收集头和分膛PN 16

2020-09-25

SCREW, MACHINE, PAN HEAD, SLOTTED, CARBON STEEL, CADMIUM PLATED, NC-2A AND UNC-2A (SUPERSEDING MS35223A)
NC-2A和UNC-2A镀镉碳钢开槽盘头机用螺钉（替代MS35223A）

1997-10-01

SCREW, MACHINE, PAN HEAD, SLOTTED, CARBON STEEL, CADMIUM PLATED, NC-2A AND UNC-2A (SUPERSEDING MS35223A)
NC-2A和UNC-2A镀镉碳钢开槽盘头机用螺钉（替代MS35223A）

1996-06-26