JB/T 50117-1998
Shakeout machine reliability test method (internal use) (English Version)
- Standard No.
- JB/T 50117-1998
- Language
- Chinese, Available in English version
- Release Date
- 1998
- Published By
- Professional Standard - Machinery
- Status
- 2008-11
- Replace By
- JB/T 10914-2008
- Latest
- JB/T 10914-2021
- Scope
- JB/T 50117-1998 This standard is a unified test method standard for the reliability evaluation of shakeout machines, and its evaluation target values are not specified here. The mean life of spring parts (MTTF) in this standard can also be used as a supplementary test method for spring life in JB/T 6575-93. This standard specifies the index items for reliability assessment of shakeout machines, fault classification and judgment principles, test methods and data processing, etc. This standard is applicable to reliability tests for evaluation of on-site usage data of shakeout machines.
JB/T 50117-1998 history
- 2021 JB/T 10914-2021 Reliability test method of sand shakeout machine
- 2008 JB/T 10914-2008 Shakeout.Test methods for reliability
- 1998 JB/T 50117-1998 Shakeout machine reliability test method (internal use)
JB/T 50117-1998 Shakeout machine reliability test method (internal use) was changed to JB/T 10914-2008 Shakeout.Test methods for reliability.
