ISO 6621-1:2018 内燃机 活塞环 第1部分：词汇

标准编号：ISO 6621-1:2018

中文名称：内燃机 活塞环 第1部分：词汇

英文名称：Internal combustion engines — Piston rings — Part 1: Vocabulary

发布日期：2018-02

标准范围

This document 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.

标准预览图