Cartridge having hardenable cycloaliphatic derivatives for bore hole-filling masses

US5256723A · kind A · utility

Assignee

• Hilti Aktiengesellschaft · LI

Inventors

• Ulrich Hense · Winsen (Aller), DE
• Rudolf Hinterwaldner · Munich, DE
• Peter Mauthe · Türkheim, DE

Key dates

• Filing date: Sep 10, 1992
• Grant date: Oct 26, 1993
• Expiry date: Sep 10, 2012

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y02E50/30
• WIPO field: Macromolecular chemistry, polymers
• WIPO sector: Chemistry

Abstract

A two-chamber cartridge for fastening anchor elements in holes of a support structure is prepared. The chambers contain cycloaliphatic compounds and the reaction initiators. The separator separating the two chambers is destroyed inside the bore hole so that the mixing of the cycloaliphatic compounds and the reaction initiators can take place.