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ISO 6621-1

Internal combustion engines — Piston rings — Part 1: Vocabulary

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Organization: ISO
Publication Date: 1 November 2007
Status: inactive
Page Count: 19
ICS Code (Engine block and internal components): 43.060.10
ICS Code (Road vehicle engineering (Vocabularies)): 01.040.43

Document History

ISO 6621-1
February 1, 2018
Internal combustion engines - Piston rings - Part 1: Vocabulary
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...
ISO 6621-1
November 1, 2007
Internal combustion engines — Piston rings — Part 1: Vocabulary
A description is not available for this item.
ISO 6621-1
January 1, 1986
Internal Combustion Engines - Piston Rings - Part 1: Vocabulary
A description is not available for this item.

References

This document is referenced by:
ISO 6621-5 - Internal combustion engines — Piston rings — Part 5: Quality requirements
Published by ISO on January 1, 2020
This document specifies quality aspects that can be defined but that are not normally found on a drawing specification. It covers the following: — single‑piece piston rings of grey cast iron or...
This document is referenced by:
ISO 6621-3 - Internal Combustion Engines - Piston Rings - Part 3: Material Specifications
Published by ISO on September 1, 2000
This part of ISO 6621 classifies materials intended for the manufacture of piston rings, based on their mechanical properties and the stresses the materials are capable of withstanding. This part of...
This document is referenced by:
ISO 6623 - Internal combustion engines - Piston rings - Scraper rings made of cast iron
Published by ISO on July 15, 2013
This International Standard specifies the essential dimensional features of scraper rings made of cast iron, types N, NM, E, and EM, having diameters from 30 mm up to and including 200 mm, used in...
This document is referenced by:
ISO 6626-2 - Internal combustion engines - Piston rings - Part 2: Coil-spring-loaded oil control rings of narrow width made of cast iron
Published by ISO on August 1, 2013
This part of ISO 6626 specifies the essential dimensional features of coil-spring-loaded oil control rings made of cast iron, types DSF-C, SSF, GSF, DSF, SSF-L, DSF-NG and DSF-CNP. It is applicable...
This document is referenced by:
ISO 6621-4 - Internal combustion engines - Piston rings - Part 4: General specifications
Published by ISO on March 15, 2015
This part of ISO 6621 specifies the general characteristics of piston rings for reciprocating internal combustion engines for road vehicles and other applications (the individual dimensional criteria...
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