Obturator ring
id:
obturator-ring-186-3164063
title:
Obturator ring
text:
An obturator ring was a type of piston ring used in the early rotary engines of some World War I fighter aircraft for improved sealing in the presence of cylinder distortion.
brand slug:
wiki
category slug:
encyclopedia
description:
Part of aero engines
original url:
https://en.wikipedia.org/wiki/Obturator_ring
date created:
2006-09-14T02:02:19Z
date modified:
2024-09-08T10:55:43Z
main entity:
{"identifier":"Q7075569","url":"https://www.wikidata.org/entity/Q7075569"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/7/71/Obturator_ring.png","width":573,"height":715}
fields total:
13
integrity:
16