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Title:
APPARATUS FOR CLEANING SLIT-TYPE FINENESS DETECTOR
Document Type and Number:
Japanese Patent JPS6312709
Kind Code:
A
Abstract:

PURPOSE: To clean the surface of a partition wall forming a fineness-detection slit, by providing a lubrication device to keep the surface of the partition wall in lubricated state and sliding a running yarn against the surface.

CONSTITUTION: The surface of a partition wall forming a slit 15 is lubricated by placing a lubrication device 33 above the slit and dripping a lubricant (water) to the surface. The device 33 is composed of e.g. an introduction pipe connected to the feeding source of water, a branched pipe 24 connected to the introduction pipe and a small hole 25 opened at the tip of the branched pipe 24. A pair of hourglass wheels 19, 20 guiding a running yarn Y to the slit are provided interposing the slit 15 therebetween and the wheel 19 is supported by a swinging arm 26. The surface of the slit wall is preferably cleaned by the combined action of the sliding motion of the running yarn against the wall surface along the running direction and the inlet and outlet motion of the running yarn caused by the swinging arm 26.


Inventors:
KOBAYASHI YASUSHI
Application Number:
JP15585586A
Publication Date:
January 20, 1988
Filing Date:
July 02, 1986
Export Citation:
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Assignee:
KOBAYASHI YASUSHI
International Classes:
D01B7/04; (IPC1-7): D01B7/04
Domestic Patent References:
JPS328505Y1
JPS5386821A1978-07-31