Title:
OPENING/CLOSING DEVICE FOR SLIDING DOOR
Document Type and Number:
WIPO Patent Application WO/2014/148747
Kind Code:
A1
Abstract:
Provided is an opening/closing device for a sliding door, comprising: a pair of rail frames having rails of which bending portions are formed on both sides thereof in order to transfer each door in the front and rear directions when each door slides, and which are formed to protrude upwardly on the upper surface of a piece of furniture, so as to smoothly open/close each door located on the same line by the rotation of a sliding rotational member; and each rotational member which is rotationally provided in a curved section of each bending portion while being loaded on the rail and sliding to one side of a connection bracket having the other side thereof mounted at an upper end of the door, wherein an upper part of the connection bracket is provided to enable each door to be entirely overlapped when each door is overlapped with each other. Thus, each door can be smoothly opened/closed without an additional front and rear transfer unit and excellent assembly can be obtained and manufacturing costs can be remarkably reduced by using the simplest components.
Inventors:
YOON TAE YANG (KR)
JUNG JAE SIK (KR)
JUNG JAE SIK (KR)
Application Number:
PCT/KR2014/001678
Publication Date:
September 25, 2014
Filing Date:
February 28, 2014
Export Citation:
Assignee:
GCI CO LTD (KR)
International Classes:
E05D15/06; E05D15/14; E06B3/46
Foreign References:
| KR200417239Y1 | 2006-05-24 | |||
| KR101180469B1 | 2012-09-06 | |||
| KR200411166Y1 | 2006-03-10 | |||
| KR100942221B1 | 2010-02-16 |
Attorney, Agent or Firm:
WELL-L&K PATENT FIRM (KR)
특허법인 웰-엘엔케이 (KR)
특허법인 웰-엘엔케이 (KR)
Download PDF: