Patent · US Expired

Suction head for an apparatus for sucking fluid media

US6145162A · kind A · utility

9Cited by

9References

10Claims

0Family size

Assignee

Hilti Aktiengesellschaft · LI

Inventors

Paul Deutschenbaur · Germering, DE
Goran Golubovic · Munich, DE

Key dates

Filing date	Feb 24, 1999
Grant date	Nov 14, 2000
Priority date	—
Expiry date	Feb 24, 2019

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB23Q11/0046
WIPO fieldMachine tools
WIPO sectorMechanical engineering

Abstract

A suction head for a suction device including an annular support member (1), an annular guide member (2) releasably connectable with the support member (1), a suction nipple (51) connected with the support member (1), and an annular seal (6) projecting beyond a first free end of the support member (1) in an axial direction, with the guide member having a first end region (22) projecting beyond the first free end of the support member (1) in the axial direction by a length which at most corresponds to a length by which the seal projects beyond the first free end of the support member (1).

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