Spring of clock
适用范围：本标准规定了机械钟用发条（以下简称“发条”）的分类、规格、要求、试验方法、检验规则及标志、包装、运输、贮存。本标准适用于机械钟和定时器用发条，也适用于其他以力矩作为动力源的机械装置用发条或平面涡卷弹簧（以下简称“弹簧...
发布日期：2007-10-08 实施日期：2008-03-01
Mechanical calendar mechanism for wrist watches --Calendar mechanism for mechanical wrist watches
适用范围：本标准规定了金属表带（以下简称“表带”）的要求、试验方法、检验规则及标志、包装、运输、贮存。本标准适用于金属及合金材料制造的各类表带，硬质非金属材料制作的表带亦可参照使用。
实施日期：2008-03-01
Graphic Symbols for Components for Precision Engineering Devices, Especially Clocks
发布日期：1982-04-22 实施日期：1982-04-22
Zahnraeder fuer Instrumente und Uhrwerkmechanismen. Kegelzahnraeder Gears for instruments and clockwork mechanisms-Part 3:Bevel gears Engrenages pour instruments et mecanismes d'horlogerie. Engrenages ...
适用范围：Form, proportions of machine cut conical gears connecting intersecting shafts in pitch range 20 to 80 D.P. Straight or curved teeth with normal pressure angle 20 at pitch cone. Addendum modification, p...
实施日期：1952-01-24
Timekeeping instruments. Movements. Forms, dimensions and nomenclature
适用范围：This International Standard specifies the types and fitting dimensions of mechanical and electromechanical watch-movements. This International Standard is applicable to the four following types of move...
Watches; nomenclature of components of additional equipment
适用范围：This standard contains nomenclature of watch parts for the supplementary device calendar and automatic.
Lead-zinc-cupronickel bars for watches
适用范围：本标准规定了表用镍锌白铜棒（以下简称“白铜棒”）的产品规格、要求、试验方法、检验规则和标志、包装、运输、贮存。本标准适用于制造表零件用镍锌白铜棒，制造仪器仪表等精密加工机械零件亦可参照使用。
发布日期：2007-10-08 实施日期：2008-03-01
General principles of measuring methods for quartz clock and watch circuits of semiconductor integrated circuits
适用范围：本标准规定了半导体集成电路石英钟表电路(以下简称器件)电参数测试方法的基本原理。 本标准适用于指针式和数字式普通计时功能的石英钟表用半导体集成电路的电参数测试。
发布日期：1994-06-16 实施日期：1995-02-01
Watches; nomenclature of watch parts
适用范围：This standard applies to watches. It contains a nomenclature of watch parts for better lingual understanding in the field of watch manufacturing.
Setting stem (winding stem) for watches; main dimensions
适用范围：This standard applies to setting stems and setting wheel. Setting stem and setting wheel are used to set the time in quartz watches. Winding stems are used in mechanical watches for winding up the move...
Y100Pb Free-cutting high-carbon steel bars for watches
发布日期：2007-10-08 实施日期：2008-03-01
Lead brass sheets and strips for watches and clock
发布日期：2007-10-08 实施日期：2008-03-01
Spezifikation fuer feine Raeder (metrischer Modul). Waelzfraeser und Schneidraeder Specification for Fine pitch gears (metric module). Part 2:Hobs and cutters Specification des engrenages. pas fin (mod...
适用范围：Dimensions and accuracy requirements for hobs, rotary form relieved cutters and pinion type cutters for fine pitch gears of metric module to BS 4582-1. Also valid for cutters for gears to BS 978-2.
实施日期：1978-10-31
Zahnraeder fuer Instrumente und Uhrwerkmechanismen. Zykloidalzahnraeder Specification for Fine Pitch Gears Part 2:Cycloidal Type Gears Engrenages pour instruments et mecanismes d'horlogerie. Engrenages...
适用范围：Forms and proportions of spur gears for instruments and clockwork mechanisms from 0.070 modules to 1.000 module. Provisions for contrate gears, derivation of cycloidal gears (where the wheel drives the...
实施日期：1952-01-24
Feinzahnraeder (metrisches Modul). Spezifikation. Evolventengerad-und Schraegstirnzahnraeder Specification for Fine Pitch Gears (Metric Module) Part 1:Involute Spur and Helical Gears Engrenages a pas f...
适用范围：Covers gears having modules of 1 mm and less including first and second preferences. Two basic racks (one with backlash allowance); modification of addendum and centre distance to suit various conditio...
实施日期：1970-03-27
Feine Zahnraeder. Spezifikation. Evolventen-Stirn-und Schraegzahnraeder Specification for Fine Pitch Gears Part 1:Involute Spur and Helical Gears Engrenages a pas fin. Specification. Engrenages en deve...
适用范围：Gears of pitch range greater than 20, up to 200 diametral pitch. Standard pitches; two basic racks (one with backlash allowance); modification of addendum and centre distance to suit various conditions...
实施日期：1968-01-31
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