Invention Grant
- Patent Title: Clearer roller holder for a textile machine
- Patent Title (中): 更清洁的辊架用于纺织机
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Application No.: US14220200Application Date: 2014-03-20
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Publication No.: US09206533B2Publication Date: 2015-12-08
- Inventor: Robert Nägeli , Ludek Malina , Gabriel Schneider
- Applicant: Maschinenfabrik Rieter AG
- Applicant Address: CH Winterthur
- Assignee: Maschinenfabrik Rieter AG
- Current Assignee: Maschinenfabrik Rieter AG
- Current Assignee Address: CH Winterthur
- Agency: Dority & Manning, P.A.
- Main IPC: D01H5/62
- IPC: D01H5/62 ; D01H5/64

Abstract:
A device is provided for cleaning roller surfaces of rollers that are arranged one behind the other at a radial distance (b) from one another for processing fiber material (F) on a textile machine. A clearer roller is received in a guide of a clearer roller holder, wherein the guide is acted on by a spring element, and the clearer roller is pressed via a pressing force (AK) against the roller surfaces of the adjacent rollers. In order that by swiveling a top roller support arm upwards, the clearer roller is lifted off the roller surfaces to be cleaned and is able to adapt to different diameter ratios (Db/Da) of the rollers so that a consistent pressure distribution on the roller surfaces to be cleaned is ensured, the longitudinal direction (L) of the guide runs at a distance (a) to a plane (E) in which lie the two axes of the rollers that are arranged at a radial distance (b) from one another.
Public/Granted literature
- US20140317878A1 CLEARER ROLLER HOLDER FOR A TEXTILE MACHINE Public/Granted day:2014-10-30
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