https://www.structuralwiki.org/structural-wiki-en/api.php?action=feedcontributions&feedformat=atom&user=RolviCaorl StructuralWiki - User contributions [en] 2026-08-13T15:59:42Z User contributions MediaWiki 1.39.10 https://www.structuralwiki.org/structural-wiki-en/index.php?title=Bell_and_hopper&diff=8190 Bell and hopper 2007-12-31T13:26:22Z <p>RolviCaorl: eldarba</p> <hr /> <div>acelli<br /> A charging device on top of a blast [[furnace]].<br /> <br /> [[Category:Glossary]]</div> RolviCaorl