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GB/T 34624-2017: Springs installed in hermetic motor-compressor -- Technical specifications
Status: Valid
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 34624-2017 | English | 378 |
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Springs installed in hermetic motor-compressor -- Technical specifications
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GB/T 34624-2017
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PDF similar to GB/T 34624-2017
Basic data | Standard ID | GB/T 34624-2017 (GB/T34624-2017) | | Description (Translated English) | Springs installed in hermetic motor-compressor -- Technical specifications | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | J26 | | Classification of International Standard | 21.160 | | Word Count Estimation | 26,285 | | Date of Issue | 2017-10-14 | | Date of Implementation | 2018-05-01 | | Issuing agency(ies) | General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China | GB/T 34624-2017: Springs installed in hermetic motor-compressor -- Technical specifications---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Springs installed in hermetic motor-compressor - Technical specifications
ICS 21.160
J26
National Standards of People's Republic of China
Fully enclosed motor - compressor
With spring technical conditions
2017-10-14 Published
2018-05-01 implementation
General Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China
China National Standardization Administration released
Foreword
This standard was drafted in accordance with the rules given in GB/T 1.1-2009.
This standard by the National Standardization Technical Committee spring (SAC/TC235) and focal point.
This standard is drafted by Zhangjiagang Deer Spring Manufacturing Co., Ltd., Hangzhou Qianjiang Spring Co., Ltd. Guangzhou Spring Spring
Limited company, machine productivity promotion center.
Participated in the drafting of this standard. Tianjin 赛 Fu Electronic Materials Factory, Gasbera Compressor Co., Ltd., Xi'an Qingan refrigeration equipment shares
Co., Ltd., Yangzhou Zhaohong Spring Co., Ltd., Yangzhou Ming Feng Spring Co., Ltd., Hubei Xin Bao Ma Spring Co., Ltd.
The main drafters of this standard.Xu Huilong, Zhang Yongsen, Chen Guixiang, Yu Fang, Gao Hongfu, Gong Qinghua, Fan Zengzeng, Si Zhao Nian, Gu Yunfeng,
Ma Po Lu, Xu Guofang, Cheng Peng, Jiang Ying, Lu Bacon, Shu Rongfu.
Fully enclosed motor - compressor
With spring technical conditions
1 Scope
This standard specifies the fully enclosed motor - compressor with a cross-sectional material cold coil coil spring structure, technical requirements, test side
Law, inspection rules, marking, packaging, transportation and storage.
This standard applies to fully enclosed motor - compressor with support springs, including. Equal pitch cylindrical helical compression spring, such as pitch cone cut screw
Helical springs and equal pitch concave helical springs (hereinafter referred to as springs).
Fully enclosed motor - compressor with other types of springs can refer to the use of this standard.
2 Normative references
The following documents for the application of this document is essential. For dated references, only the dated version applies to this article
Pieces. For undated references, the latest edition (including all amendments) applies to this document.
GB/T 1805 spring terminology
GB/T 2828.1 Sampling procedures for sampling inspection - Part 1. Batch inspection sampling plan retrieved by acceptance quality limit (AQL)
GB/T 4357 cold drawn carbon steel spring wire
GB/T 9098 refrigerator with a fully enclosed motor - compressor
GB/T 10610 Geometrical product specifications (GPS) Surface texture profile method for the determination of surface texture rules and methods
GB/T 18983 oil quenching - tempering spring steel wire
JB/T 10802 spring shot peening technical specifications
YB/T 5311 important use carbon spring steel wire
3 Terms and definitions
GB/T 1805 defined terms and definitions apply to this document.
4 structure type
Spring type, code, schematic and end structure type shown in Table 1. Spring support ring should be ≥ 4 laps, each side should be less than 2 laps.
Table 1
Type Code Schematic End Structure Type
Such as pitch
Cylindrical screw
Rotary compression
spring
BYⅠ both ends of the ring and tight grinding flat
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