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Mechanical vibration — Rotor balancing — Part 23: Enclosures and other protective measures for the measuring station of balancing machines
| 분야 | ISO/TC 108/SC 2 : Measurement and evaluation of mechanical vibration and shock as applied to machines, vehicles and structures |
|---|---|
| 적용범위 | This part of ISO 21940 specifies requirements for enclosures and other protective measures used to minimize mechanical hazards produced by the rotor in the unbalance measuring station of centrifugal (rotational) balancing machines. The hazards are associated with the operation of balancing machines under a variety of rotor and balancing conditions. This part of ISO 21940 defines different classes of protection that enclosures and other protective measures provide and describes the limits of applicability for each class of protection. Devices for adjusting the mass distribution of a rotor and devices to transfer the rotor are not covered by this part of ISO 21940, even if they are combined with the measuring station. Special enclosure features, such as noise reduction, windage reduction or vacuum (which may be required to spin bladed rotors at balancing speed), are not covered by this part of ISO 21940. |
| 국제분류(ICS)코드 | 21.120.40 : 평형 및 균형 시험기 |
| 페이지수 | 23 |
| Edition | 1 |
| No. | 표준번호 | 표준명 | 발행일 | 상태 |
|---|---|---|---|---|
| 1 | ISO 21940-23:2012 | Mechanical vibration — Rotor balancing — Part 23: Enclosures and other protective measures for the measuring station of balancing machines | 2012-05-21 | 표준 |
ISO 21940-13:2012 - Mechanical vibration — Rotor balancing — Part 13: Criteria and safeguards for the in-situ balancing of medium and large rotors 상세보기
ISO 21940-32:2012 - Mechanical vibration — Rotor balancing — Part 32: Shaft and fitment key convention 상세보기
ISO 21940-14:2012 - Mechanical vibration — Rotor balancing — Part 14: Procedures for assessing balance errors 상세보기
ISO 21940-31:2013 - Mechanical vibration — Rotor balancing — Part 31: Susceptibility and sensitivity of machines to unbalance 상세보기
ISO 21940-12:2016 - Mechanical vibration — Rotor balancing — Part 12: Procedures and tolerances for rotors with flexible behaviour 상세보기
ISO 21940-13:2012 - Mechanical vibration — Rotor balancing — Part 13: Criteria and safeguards for the in-situ balancing of medium and large rotors 상세보기
ISO 21940-12:2016 - Mechanical vibration — Rotor balancing — Part 12: Procedures and tolerances for rotors with flexible behaviour 상세보기
ISO 21940-2:2017 - Mechanical vibration — Rotor balancing — Part 2: Vocabulary 상세보기
ISO 21940-1:2019 - Mechanical vibration — Rotor balancing — Part 1: Introduction 상세보기
ISO 21940-11:2016 - Mechanical vibration — Rotor balancing — Part 11: Procedures and tolerances for rotors with rigid behaviour 상세보기
IEC TS 63134:2020 - Active assisted living (AAL) use cases 상세보기
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