Standard No.:	GB/T 6877-2008
Chinese Name:	计时仪器零部件分类、名称和编号 机械手表机心零部件分类、名称和编号
English Name:	Classification terminology and numbering for parts and assemblies of the time measuring instruments - Classification terminology and numbering for parts and assemblies of mechanical wrist watch movements
Professional Classification:	Y11 Horology
Professional Classification:	GB National Standard
ICS Classification:	39.040.10 Watches
Issued by:
Issued on:	2008-07-31
Implemented on:	2009-05-01
Status:	VALID
Replace:	GB/T6877-1986
Language:	English
File Format:	PDF
Word Count:	20000 words
Price(USD):	600 (USD)
Delivery:	via email in 1-5 business day

前言Ⅲ
1 范围1
2 分类、名称和编号1
2.1 原动系1
2.2 传动系2
2.3 擒纵调速系3
2.4 上条拨针系5
2.5 夹板类7
2.6 防震装置9
2.7 日历机构9
2.8 周历、月历、年历、24时、跳时、星辰、月相机构12
2.9 快拨机构15
2.10 自动机构17
2.11 示能机构19
2.12 飞返机构21
2.13 测时机构21
2.14 闹时机构23
2.15 通用零件名称及编号25
附录A (规范性附录) 机械手表机心通用零件名称及编号26
A.1 标记26
A.1.1 通用钉类26
A.1.2 通用宝石26
A.2 编号及图示26
附录B (资料性附录) 机械手表机心装配示意图29
B.1 基础机心29
B.2 日历机构机心32
B.3 自动机构机心32