ROLLER UNIT HAVING INTEGRATED FASTENING PORTION

Title:

ROLLER UNIT HAVING INTEGRATED FASTENING PORTION

Document Type and Number:

WIPO Patent Application WO/2015/115792

Kind Code:

A1

Abstract:

The present invention relates to a roller unit having an integrated fastening portion, the roller unit comprising: a support shaft having first and second flanges fastened to a containing body or a containing main body, which is provided to be able to slide, and formed to have different outer diameters such that multiple stepped portions are formed; a rotating body rotatably coupled to one side of the support shaft; and a washer coupled to one side of the rotating body in such a structure that the second flange is enclosed and fixed, thereby preventing the support shaft and the rotating body from escaping. The roller unit is advantageous in that various functions can be improved, such as improving the convenience of coupling between the support shaft and the rotating body and preventing the same from escaping from each other.

Inventors:

PARK YOON SIG (KR)
KIM JAE WON (KR)

Application Number:

PCT/KR2015/000902

Publication Date:

August 06, 2015

Filing Date:

January 28, 2015

Export Citation:

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Assignee:

SEGOS CO LTD (KR)

International Classes:

B60B33/00; A47B88/14; A47B88/493

Foreign References:

KR200452543Y1	2011-03-07
JPH0884628A	1996-04-02
KR20000012380A	2000-03-06
KR20070042347A	2007-04-23
KR100822749B1	2008-04-17
KR100841057B1	2008-06-24
KR100654951B1	2006-12-06

Other References: