Patent · US Expired

Pin for tension rollers

US4457740A · kind A · utility

16Cited by

7References

9Claims

0Family size

Assignee

SKF Kugellagerfabriken GmbH · DE

Inventors

Armin Olschewski · Schweinfurt, DE
Manfred Brandenstein · Aschfeld, DE
Lothar Walter · Schweinfurt, DE

Key dates

Filing date	May 27, 1981
Grant date	Jul 3, 1984
Priority date	—
Expiry date	May 27, 2001

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF16H2007/088
WIPO fieldMechanical elements
WIPO sectorMechanical engineering

Abstract

A tension roller pin including a hollow member, a rolling surface rotationally supported by a rolling bearing on said hollow member, an eccentrically displaced screw penetrating the pin for fastening the tension roller, a working surface for an adjusting member eccentrically displacing the pin by turning about the screw, the pin being formed as a continuous one piece hollow sleeve having a base at one end and a guide element at the other.

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