Setting tool and method for installing an anchor rod
US9222359B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Jan 29, 2013 |
| Grant date | Dec 29, 2015 |
| Priority date | — |
| Expiry date | Jan 29, 2033 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE21D20/00
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A setting tool for inserting an anchor rod into a borehole filled with a curable mass or filled with a cartridge containing a curable mass is disclosed. The setting tool includes a housing, which has a receptacle for the anchor rod, into which the anchor rod can be inserted in the longitudinal direction and in which the anchor rod can be fixed. At least one clamping element is tilted at an angle from the longitudinal axis of the receptacle and is supported in a guide in the receptacle in such a way that the clamping element can be moved from a receiving position, in which the anchor rod can be inserted into the receptacle in the longitudinal direction, to a clamping position, in which the anchor rod is fixed in the receptacle in the circumferential direction, by rotating the housing relative to the anchor rod.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.