A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
GROUNDING APPARATUS OF APARTMENT HOUSE ELECTRICITY
The present invention relates to an electric grounding device using a shape memory alloy of apartment houses. More specifically, the present invention relates to an electric grounding device using a shape memory alloy of apartment houses which is installed on a water pipe or railing in the apartment houses to be grounded when electric leakage, lightning or the like of electricity of the apartment houses occurs, and stably protects a shape memory alloy compression ring from sunlight and the like to prevent movement or separation in accordance with expansion due to temperature rises in summer and the like.
본 발명은 공동주택의 형상기억합금 이용 전기 접지장치에 관한 것으로써, 더욱 상세하게는 공동주택 내의 수도파이프 또는 난간에 설치하여 공동주택 전기의 누전이나 낙뢰 등이 발생할 때 접지시키는 한편, 햇빛 등으로부터 형상기억합금압박링을 안정적으로 보호하여 여름철 등의 온도 상승으로 인한 팽창에 따라 이동이나 분리되는 것을 방지하기 위한 공동주택의 형상기억합금 이용 전기 접지장치에 관한 것이다.
GROUNDING APPARATUS OF APARTMENT HOUSE ELECTRICITY
The present invention relates to an electric grounding device using a shape memory alloy of apartment houses. More specifically, the present invention relates to an electric grounding device using a shape memory alloy of apartment houses which is installed on a water pipe or railing in the apartment houses to be grounded when electric leakage, lightning or the like of electricity of the apartment houses occurs, and stably protects a shape memory alloy compression ring from sunlight and the like to prevent movement or separation in accordance with expansion due to temperature rises in summer and the like.
본 발명은 공동주택의 형상기억합금 이용 전기 접지장치에 관한 것으로써, 더욱 상세하게는 공동주택 내의 수도파이프 또는 난간에 설치하여 공동주택 전기의 누전이나 낙뢰 등이 발생할 때 접지시키는 한편, 햇빛 등으로부터 형상기억합금압박링을 안정적으로 보호하여 여름철 등의 온도 상승으로 인한 팽창에 따라 이동이나 분리되는 것을 방지하기 위한 공동주택의 형상기억합금 이용 전기 접지장치에 관한 것이다.
GROUNDING APPARATUS OF APARTMENT HOUSE ELECTRICITY
공동주택의 형상기억합금 이용 전기 접지장치
HEO SEUNG WON (author)
2020-03-10
Patent
Electronic Resource
Korean
IPC:
H02H
EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
,
Schutzschaltungsanordnungen
/
E03C
DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER
,
Hausinstallationen für Frisch- oder Abwasser
/
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
/
F16L
PIPES
,
Rohre
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