Apparatus including a preformed one-piece seal

• Publisher: Elsevier Science
• Year: 2007
• Tongue: English
• Weight: 306 KB
• Volume: 2007
• Category: Article
• ISSN: 1350-4789
• DOI: 10.1016/s1350-4789(07)70476-2

✦ Synopsis

This patent describes a seal arrangement for the attachment of an impeller to the bottom entry spindle of a blender or small chemical mixer.