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Patent Searching and Data


Title:
AIRTIGHT STRUCTURE OF LIFT-UP SLIDING WINDOW GUARD
Document Type and Number:
WIPO Patent Application WO/2019/098489
Kind Code:
A1
Abstract:
According to the present invention, an airtight structure of a lift-up sliding window guard comprises: a window frame (10) having upper and lower window frames (11, 12) and left and right window frames (13, 14); a center rail part (20) disposed at the center of the upper part of the window frame (10); side rail parts (30), which are coupled to the inner upper side of the window frame (10) while a rail frame (20) is laterally coupled thereto; a plurality of sliding windows (40) coupled to the window frame (10) so as to be horizontally movable; a fixed window (50) disposed in a state in which the fixed window is adjacent to the plurality of sliding windows (20); and gaskets (60) coupled to the upper and lower edge portions of both sides of the sliding window (40), wherein the gaskets (60) are coupled on both ends of the side rail parts (30) so as to be slidable, in a state in which the pair of gaskets are arranged to face each other on both sides of the upper end portion and both sides of the lower end portion of the sliding window (40), and the outer surface of the gasket coming in contact with the side rail parts (30) is formed to gradually incline upward in the inward direction of the sliding window (40).

Inventors:
OH, Seong Keun (#101-1502, 103 Jangdae-ro,Yuseong-gu, Daejeon, 34164, KR)
BYEON, Cheong Seok (#201-301, 35 Yongjeong-ro, Sangdang-gu,Cheongju-si, Chungcheongbuk-do, 28748, KR)
Application Number:
KR2018/008135
Publication Date:
May 23, 2019
Filing Date:
July 18, 2018
Export Citation:
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Assignee:
DONG YANG JUNG GONG CO., LTD. (66 Wanjusandan 8-ro, Bongdong-eupWanju-gun, Jeollabuk-do, 55320, KR)
International Classes:
E06B7/22; E05D15/06; E06B3/44
Foreign References:
KR200478715Y12015-11-09
KR20090078623A2009-07-20
KR101028156B12011-04-08
KR101597016B12016-02-23
KR101502665B12015-03-16
Attorney, Agent or Firm:
DAHAI INTERNATIONAL PATENT & LAW FIRM (3rd Floor, Gowoon Bldg. 531, Samseong-ro,Gangnam-gu, Seoul, 06156, KR)
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