Patent · US Expired

Apparatus for producing reinforced elongate bodies

US4671761A · kind A · utility

132Cited by

10References

3Claims

0Family size

Assignee

Fried Krupp · DE

Inventors

Rainer Adrian · Seevetal, DE
Finn Kroksnes · Hamburg, DE

Key dates

Filing date	Jul 1, 1985
Grant date	Jun 9, 1987
Priority date	—
Expiry date	Jul 1, 2005

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10S425/812
WIPO fieldOther special machines
WIPO sectorMechanical engineering

Abstract

A shear head in which an extruded vulcanizable composition meets preheated reinforcing strands has a compartment adjacent a mouth of the head which is evacuated to reduce the danger of gases affecting adhesion of the strands to the composition.

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