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Patent Searching and Data


Title:
SEALING AND SAFETY APPARATUS FOR DOOR
Document Type and Number:
WIPO Patent Application WO/2019/194375
Kind Code:
A1
Abstract:
The present invention relates to a sealing and safety apparatus for a door. The sealing and safety apparatus for a door prevents accidents resulting from sealing and safety issues by closing the gaps at the four sides between a doorframe and a door panel, and in particular, protects from injuries such as finger fractures through the installation of an elastic member on hinges connecting the doorframe and the door panel, and reduces the inconvenience of using the door by increasing the lifting power of a lower closing means which is installed when the doorframe does not have a bottom portion, while at the same time reducing frictional noise to a minimum. To this end, for a door comprising a "┌┐"- shaped doorframe, which does not have a bottom portion, and a door panel which opens and closes in a hinged manner, the sealing and safety apparatus comprises: "ㄷ"-shaped hinges which each have an accommodation space therein and comprise a hinge leaf that is at one side and fixed to the doorframe, and a hinge leaf that is at the other side and fixed to the door panel, wherein each hinge is installed so as to be able to pivot about a part of the hinge, on the outside of the hinge leaves, either in the centre between or to one side between the hinge leaves; an elastic member having an outer surface fixed to the doorframe and having a "ㄱ"-shape to close gaps at both sides and the top of the doorframe and the door panel, and at the same time protect fingers inserted into the gaps, wherein at the side, among the sides of the doorframe and the door panel, where the hinges are installed, the elastic member is fixed to the doorframe while being inserted into the accommodation space of the hinges; and a lower opening/closing means which is fixed to the bottom of the door panel in the lengthwise direction to close a gap between the door panel and the floor when the door panel is closed.

Inventors:
PARK HYE HYUN (KR)
Application Number:
PCT/KR2018/010467
Publication Date:
October 10, 2019
Filing Date:
September 07, 2018
Export Citation:
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Assignee:
GL TECH CO LTD (KR)
International Classes:
E06B7/23; E06B7/36
Foreign References:
JPH10121838A1998-05-12
KR20160106301A2016-09-12
JPH1054173A1998-02-24
KR200428755Y12006-10-16
KR101499387B12015-03-18
Attorney, Agent or Firm:
PARK, Ju Tae (KR)
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