Draft
International StandardISO/DIS 6621-1
Internal combustion engines — Piston rings — Part 1: Vocabulary
Reference number
ISO/DIS 6621-1
ISO/DIS 6621-1
Edition 4
© ISO 2026
Proyecto Norma internacional
ISO/DIS 6621-1
88254
Este borrador de Norma Internacional se encuentra en la fase de consultas con los miembros de ISO.
Reemplazará ISO 6621-1:2018
ISO/DIS 6621-1
ISO/DIS 6621-1
88254
CHF
67
Resumen
ISO 6621-1:2018 defines the most commonly used terms for piston rings. These terms designate either types of piston rings or certain characteristics and phenomena of piston rings.
The terms and definitions in this document apply to piston rings for reciprocating internal combustion engines. They may also be used for piston rings of compressors working under analogous conditions.
NOTE 1 Further terms and definitions covering measuring principles are given in ISO 6621-2:2003.
NOTE 2 This document gives the equivalent terms in the Chinese, English, French, German, Italian, Japanese, Portuguese, Russian and Spanish language.
Informaciones generales
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Estado: En desarrolloEtapa: Cierre de la votación [40.60]
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Edición: 4Número de páginas: 37
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Comité Técnico :ISO/TC 22/SC 34
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Ciclo de vida
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Anteriormente
PublicadoISO 6621-1:2018
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Ahora
