Patent · US Expired

Setting tool

US6125519A · kind A · utility

4Cited by

3References

12Claims

0Family size

Assignee

Hilti Aktiengesellschaft · LI

Inventors

Werner Kaibach · Buchloe, DE
Stefan Raber · Kaufering, DE

Key dates

Filing date	Dec 9, 1998
Grant date	Oct 3, 2000
Priority date	—
Expiry date	Dec 9, 2018

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T29/53952
WIPO fieldCivil engineering
WIPO sectorOther fields

Abstract

A setting tool for anchoring a spreading anchor having an anchor rod (1) and an expansion sleeve (4), the setting tool including a sleeve-shaped body (8) having an axial blind bore (11) opening at an end surface (13) and a lead-in surface (10) for receiving axial impacts, and provided at a rear end of the sleeve-shaped body (8) remote from the end surface (13) at which the blind bore (11) opens, and a marking element (17) arranged in a bottom (15) of the axial blind bore (11) of the sleeve-shaped body (8) for forming a permanent mark in a rear end surface (3) of the anchor rod (1) at the end of a setting process.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.