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Title:
APPARATUS ON SPINNING PREPARATION MACHINE, FOR EXAMPLE CARDING MACHINE, DRAW FRAME, COMBING MACHINE OR FLYER, HAVING A PAIR OF SENSING ROLLS
Document Type and Number:
Japanese Patent JP2011089246
Kind Code:
A
Abstract:

To provide an apparatus which is structurally simple and stable and which allows accurate measurement of the mass of the fiber sliver by reducing sagging of a shaft supporting a pair of measuring rolls of an apparatus for continuously detecting the mass of the fiber sliver.

In the apparatus on a spinning room preparation machine for the processing of at least one fibre sliver, in which the fibre sliver is guided between two sensing rolls, the sensing rolls are radially adjustable in respect of their spacing for measurement of the thickness or mass of the fibre sliver and at least one of the sensing rolls is driven, wherein at least one sensing roll is rotatably mounted on a non-rotatable shaft and the sensing roll rotates about the non-rotatable shaft.


Inventors:
SCHMITZ JOERG
Application Number:
JP2010225883A
Publication Date:
May 06, 2011
Filing Date:
October 05, 2010
Export Citation:
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Assignee:
TRUETZSCHLER GMBH & CO KG
International Classes:
D01G15/36; D01G19/06; D01H13/22; D01H13/32
Domestic Patent References:
JPH04230829A1992-08-19
JP2006328626A2006-12-07
JP2009535527A2009-10-01
JP2006226859A2006-08-31
JPH01141310A1989-06-02
JPS6315107A1988-01-22
JPH0240032Y21990-10-25
Attorney, Agent or Firm:
Atsushi Aoki
Jun Tsuruta
Tetsuro Shimada
Tanimitsu Masaharu
Shinozaki Masami
Yasushi Ohashi