gathering ring /INDUSTRY,INDUSTRY-CHEM/
[DE] Sammelring
[EN] gathering ring
[FR] anneau d' assemblage
boat,floater,gathering ring,pot ring,ring /INDUSTRY,INDUSTRY-METAL/
[DE] Kranz; Ring; Schiffchen
[EN] boat; floater; gathering ring; pot ring; ring
[FR] anneau de cueillage; cercle de cueillage; nacelle; rond de cueillage