Self-moving ground compactor

US8721217B2 · kind B2 · utility

Assignee

• Hamm AG · DE

Inventors

• Detlef Bornemann · Leonberg, DE
• Joachim Bauer · Hamburg, DE

Key dates

• Filing date: Oct 26, 2012
• Grant date: May 13, 2014
• Expiry date: Oct 26, 2032

Classification

• Technology area (CPC E): Fixed Constructions
• CPC primary: E02D3/026
• WIPO field: Civil engineering
• WIPO sector: Other fields

Abstract

A self-moving ground compactor comprises at least one compacting roll and a least one scraper device, allocated to a compacting roll, pivotally supported at a support arrangement and in a pivotal operating position the scraper contacting the allocated roll, an operating lever for the pivotal operation of the scraper, and a latching arrangement for fixating the scraper in at least one pivotal non-operating position not contacting the allocated compacting roll.