Patent · US Expired

Coiling device for wire rod

US6179237A · kind A · utility

5Cited by

2References

13Claims

0Family size

Assignee

SMS Schloemann-Siemag Aktiengesellschaft · DE

Inventors

Siegfried David · Hilchenbach, DE
Karl Keller · Hilchenbach, DE

Key dates

Filing date	Jun 8, 1999
Grant date	Jan 30, 2001
Priority date	—
Expiry date	Jun 8, 2019

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB21C47/143
WIPO fieldMachine tools
WIPO sectorMechanical engineering

Abstract

An apparatus for coiling a continuously arriving wire has a main support rotatable about an axis and having mounting formations and a head carried on the support and having mounting formations engaging the support mounting formations. A guide tube is fixed on the head and has an intake end aligned with the axis and closely juxtaposed with the main support and an outlet end axially spaced from the intake end and opening tangentially offset from the axis. A releasable fastener engaged between the support and the head presses the head mounting formations against the support mounting formations.

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