Patent · US Active

Drawing frame having a guide table for a guide apron

US8695169B2 · kind B2 · utility

0Cited by

10References

6Claims

0Family size

Assignee

Maschinenfabrik Rieter AG · CH

Inventors

Gernot Schäffler · Wäschenbeuren, DE
Manfred Bauer · Roßtal, DE

Key dates

Filing date	Mar 10, 2011
Grant date	Apr 15, 2014
Priority date	—
Expiry date	Mar 10, 2031

Classification

Technology area (CPC D)Textiles; Paper
CPC primaryD01H5/26
WIPO fieldTextile and paper machines
WIPO sectorMechanical engineering

Abstract

A drawing frame (1) is described for drawing a fiber slubbing (14) of a workstation of a textile machine having two roller pairs (2, 3) which are arranged behind one another in the transport direction (A) and in each case contain a drafting roller (4, 6) which can be driven, wherein the first drafting roller (4) in the transport direction (A) is assigned a guide apron (8) which wraps around this drafting roller (4) and a guide table (10) which is arranged between the first (4) and the second (6) drafting roller. It is provided according to the invention that the first drafting roller (4) is mounted in a bearing slide (19) which can be displaced in the transport direction (A), and the second drafting roller (6) is mounted in a bearing block (22), and that the guide table (10) is fixed on the bearing block (22) of the second drafting roller (6).

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