Title:
VARIABLE ROTATION TYPE SAFETY SINGLE HUNG WINDOW
Document Type and Number:
WIPO Patent Application WO/2017/126778
Kind Code:
A1
Abstract:
A single hung window according to the present invention comprises: a housing having a pair of protrusion insertion units which face each other and are formed at the inner ends of both side portions of the housing; a guide chassis coupled to an upper end of the inside of the housing and having a guideline which is extended from one end to the other end of the guide chassis and inserted into both side portions of the guide chassis; a rotary chassis coupled to a lower end of the inside of the housing and having a pair of rotary protrusions which correspond to the protrusion insertion unit and are formed at one end of the outside of the rotary chassis; an upper window having a pair of guide protrusions formed on both side portions thereof to be slid along the guideline; and a lower window inserted and coupled to the rotary chassis.
Inventors:
JANG DONGHYUN (KR)
Application Number:
PCT/KR2016/011716
Publication Date:
July 27, 2017
Filing Date:
October 19, 2016
Export Citation:
Assignee:
JANG DONGHYUN (KR)
International Classes:
E06B3/50; E05D15/58; E06B3/38; E06B3/44
Foreign References:
| JP2010209539A | 2010-09-24 | |||
| KR20150038763A | 2015-04-09 | |||
| KR200228474Y1 | 2001-06-15 | |||
| KR20140109621A | 2014-09-16 | |||
| JP2010216174A | 2010-09-30 |
Attorney, Agent or Firm:
SHIN, Kyoungho (KR)
Download PDF: