Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
A Groove Cleaning Device Of Sliding Window or Door Frame
A door frame cleaning device according to the present invention comprises: a deformed portion connected at one end thereof and formed with an included angle that is an acute angle; and a side extension portion bent and extended in a direction away from each other at the other end of the deformed portion, and having a fixing unit of which a cleaning member is fixated to a lower end portion, wherein the deformed potion is elastically deformed to be inserted into a door frame recessed portion.
본 발명에 따른 문틀 청소용구는 일측 단부가 연결되며 사이각이 예각으로 형성된 변형부와, 상기 변형부의 타측 단부에서 서로 멀어지는 방향으로 절곡 연장되며 하단부에 청소부재가 고정되는 고정부를 가지는 측방연장부로 이루어지며; 상기 변형부가 탄성 변형되어 문프레임 오목부에 삽입 설치되는 것을 특징으로 하는 문틀 청소용구에 관한 것이다.
A Groove Cleaning Device Of Sliding Window or Door Frame
A door frame cleaning device according to the present invention comprises: a deformed portion connected at one end thereof and formed with an included angle that is an acute angle; and a side extension portion bent and extended in a direction away from each other at the other end of the deformed portion, and having a fixing unit of which a cleaning member is fixated to a lower end portion, wherein the deformed potion is elastically deformed to be inserted into a door frame recessed portion.
본 발명에 따른 문틀 청소용구는 일측 단부가 연결되며 사이각이 예각으로 형성된 변형부와, 상기 변형부의 타측 단부에서 서로 멀어지는 방향으로 절곡 연장되며 하단부에 청소부재가 고정되는 고정부를 가지는 측방연장부로 이루어지며; 상기 변형부가 탄성 변형되어 문프레임 오목부에 삽입 설치되는 것을 특징으로 하는 문틀 청소용구에 관한 것이다.
A Groove Cleaning Device Of Sliding Window or Door Frame
문틀 청소용구
CHOI SEONG HEON (Autor:in)
21.03.2019
Patent
Elektronische Ressource
Koreanisch
IPC:
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
A Groove Cleaning Device Of Sliding Window or Door Frame
| Europäisches Patentamt | 2019