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JB/T 12642.4-2016Progressive dies for motor cores - Components - Part 4: Counting dies (English PDF)

电机铁芯级进模零件第4部分：计数凹模

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Issued by

MIIT

Level / Type

Industry · Recommended

Issue date

January 15, 2016

Implementation date

June 1, 2016

Scope

JB/T 12642.4-2016 is the English-translated version of 电机铁芯级进模零件第4部分：计数凹模.

JB/T 12642.4-2016 deals with counting dies, and it is Part 4 of the recommended Chinese machinery industry series JB/T 12642 on components of progressive dies for motor cores.

JB/T 11904-2014 is quoted by it. It is filed under Chinese classification J46. The Ministry of Industry and Information Technology issued it.

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Document preview — JB/T 12642.4-2016

National Standard of the People's Republic of China

Issued by: Ministry of Industry and Information Technology of the People's Republic of China

1 Scope
2 Normative references
3 Structural type and dimensions
4 Materials
5 Requirements
6 Marking
Figure 1 Type A counting die
Figure 2 Type B counting die
Figure 3 Type C counting die
Table 1 Dimensions of the type A counting die
Table 2 Dimensions of the type B counting die
Table 3 Dimensions of the type C counting die

Document data

Chinese classification (CCS): J46.

Estimated length of the Chinese original: 7,712 words.

Standards quoted by this document

JB/T 11904-2014

3 Structural type and dimensions

4 Materials

5 Requirements

6 Marking

......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.

Referenced standards

Normative references

JB/T 11904-2014Progressive Dies for Motor Cores - Specifications

Similar standards

JB/T 12642.3-2016|JB/T 12642.1-2016|JB/T 12642.10-2016|JB/T 12642.11-2016|JB/T 12642.12-2016|JB/T 12642.2-2016

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