Seal system for gear pumps

• Publisher: Elsevier Science
• Year: 2011
• Tongue: English
• Weight: 310 KB
• Volume: 2011
• Category: Article
• ISSN: 1350-4789
• DOI: 10.1016/s1350-4789(11)70158-1

✦ Synopsis

Flat seal composed of a sealing bead and embossing

Applicant: Federal-Mogul Sealing Systems GmbH, Germany A method of embossing the layers of a multi-layered steel head-gasket is covered by this patent. The embossing can provide detents and studs, which are used to locate the layers relative to each other.