Patent · US Expired

Apparatus for chip removal and chip receiving when seaming metal bands

US4153216A · kind A · utility

1Cited by

3References

3Claims

0Family size

Assignee

Hoesch Werke AG

Inventors

Karl H. Becker · Riverview, US
Friedhelm Gunther · Hamm, DE
Manfred Gerber · Saskatoon, CA
Werner Roll · Merkendorf, DE

Key dates

Filing date	Jan 16, 1978
Grant date	May 8, 1979
Priority date	—
Expiry date	Jan 16, 1998

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB23D31/04
WIPO fieldMachine tools
WIPO sectorMechanical engineering

Abstract

An apparatus for chip removal and chip receiving when trimming metal bands, which includes an automatically driven and self-controlling winding-up device for tautly winding-up the seam chip cut off from a metal band being trimmed. The apparatus furthermore includes a chip guiding device reciprocable alongside the chip winding-up region for guiding engagement with the chip being fed to the winding-up device.

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