GB/T 1568-2008 in English
VALIDTechnical specifications for keys
- Issued on:2008-09-27
- Implemented on:2009-05-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
$78.00
| Standard No: | GB/T 1568-2008 |
| Document status: | VALID |
| Title in English: | Technical specifications for keys |
| Title in Chinese: | 键 技术条件 |
| Language: | English |
| File Format: | Electronic (PDF) |
| Delivery: | Via email within 1~3 business days |
| Issued on: | 2008-09-27 |
| Implemented on: | 2009-05-01 |
| Superseding: |
GB/T 1568-1997 Technical specifications for keys
|
| Chinese Classification: | J18-Chain drive, belt drive and key joint |
| Professional Classification: | GB-National Standard |
| Related Keywords: | technical specifications
keys scopethis standard various keys technical requirements keys |
| Related Topics: | technical standard
key Technical English hydrazone bond Technical English Technical key technical indicators Frontier Key Technology Main technical key main key technologies Key Technology Test GBT1568 GBT1568-1997 GBT1568-2008 technology gb/t 1568 gb/t1568 gbt1568 |
《GB/T 1568-2008键 技术条件》由TC109(全国机器轴与附件标准化技术委员会)归口,主管部门为国家标准化管理委员会。
本标准是对GB/T 1568-1997《键技术条件》的修订。
本标准规定了除花键外的技术要求、验收检查、标志与包装。
本标准与GB/T 1568-1997相比主要变化如下:
―――在范围中增加“除花键外的各种键……”;
―――按GB/T 1.1修改规范性引用文件的条文;
―――将3.2“裂缝”改为“裂纹”,删去“和影响使用的条痕、凹痕……”;
―――删去3.3中“端部的半圆面积不允许有影响使用的缺陷”;
―――3.4后增加“(小键取小值,大键取大值)”内容;
―――3.5增加“……、导向键……”,相应表1中增加“导向键”的内容。
Scope
This standard specifies the technical requirements, acceptance inspection, marking and packaging of various keys except splines.

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