Title:
VACUUM DIVISION MANAGEMENT SYSTEM OF TUBE RAILWAY SYSTEM AND VACUUM BARRIER FILM DEVICE
Document Type and Number:
WIPO Patent Application WO/2011/074739
Kind Code:
A1
Abstract:
The present invention relates to a tube railway system using a tube in a sealed vacuum state as a railway line for minimizing noise and air resistance so that a train may run at ultrahigh speed. More specifically, the present invention relates to a vacuum management system of a tube railway system and a vacuum barrier film device used in the vacuum management system. According to the vacuum management system of a tube railway system, the barrier film device is mounted per predetermined section or in a predetermined section for blocking a tube path at high speed according to an operation signal in the tube railway system which should be kept in a vacuum state (1/3-1/1000 of atmospheric pressure). Therefore, the vacuum barrier film device is driven to separate a corresponding section from the other sections to manage the corresponding section by a different degree of vacuum when vacuum management is in trouble or vacuum is to be released intentionally or a train is to be stopped emergently.
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Inventors:
KWON, Sam-Young (1205ho, Kyeongnam honorsville2 915 Jijok-dong, Yuseong-gu, Daejeon 305-330, 305-330, KR)
권삼영 (대전광역시 유성구 지족동 915 경남 아너스빌2 1205호, 305-330 Daejeon, 305-330, KR)
KIM, Hyung-Chul (1 Bundang Doosan Weve Apt, Geumgok-dong Bundang-gu, Seongnam-si, Gyeonggi-do 463-850, 463-850, KR)
김형철 (경기도 성남시 분당구 금곡동 분당두산위브아파트, 463-850 Gyeonggi-do, 463-850, KR)
JANG, Dong-Wook (112-604, Kukdong Apt. Sadang 2-dong, Dongjak-gu, Seoul 156-772, 156-772, KR)
장동욱 (서울특별시 동작구 사당2동 극동아파트 112-604, 156-772 Seoul, 156-772, KR)
권삼영 (대전광역시 유성구 지족동 915 경남 아너스빌2 1205호, 305-330 Daejeon, 305-330, KR)
KIM, Hyung-Chul (1 Bundang Doosan Weve Apt, Geumgok-dong Bundang-gu, Seongnam-si, Gyeonggi-do 463-850, 463-850, KR)
김형철 (경기도 성남시 분당구 금곡동 분당두산위브아파트, 463-850 Gyeonggi-do, 463-850, KR)
JANG, Dong-Wook (112-604, Kukdong Apt. Sadang 2-dong, Dongjak-gu, Seoul 156-772, 156-772, KR)
장동욱 (서울특별시 동작구 사당2동 극동아파트 112-604, 156-772 Seoul, 156-772, KR)
Application Number:
KR2010/000768
Publication Date:
June 23, 2011
Filing Date:
February 08, 2010
Export Citation:
Assignee:
KOREA RAILROAD RESEARCH INSTITUTE (360-1, Woram-dong Uiwang-si, Gyeonggi-do 437-757, 437-757, KR)
한국철도기술연구원 (경기도 의왕시 월암동 360-1, 437-757 Gyeonggi-do, 437-757, KR)
KWON, Sam-Young (1205ho, Kyeongnam honorsville2 915 Jijok-dong, Yuseong-gu, Daejeon 305-330, 305-330, KR)
권삼영 (대전광역시 유성구 지족동 915 경남 아너스빌2 1205호, 305-330 Daejeon, 305-330, KR)
KIM, Hyung-Chul (1 Bundang Doosan Weve Apt, Geumgok-dong Bundang-gu, Seongnam-si, Gyeonggi-do 463-850, 463-850, KR)
김형철 (경기도 성남시 분당구 금곡동 분당두산위브아파트, 463-850 Gyeonggi-do, 463-850, KR)
JANG, Dong-Wook (112-604, Kukdong Apt. Sadang 2-dong, Dongjak-gu, Seoul 156-772, 156-772, KR)
한국철도기술연구원 (경기도 의왕시 월암동 360-1, 437-757 Gyeonggi-do, 437-757, KR)
KWON, Sam-Young (1205ho, Kyeongnam honorsville2 915 Jijok-dong, Yuseong-gu, Daejeon 305-330, 305-330, KR)
권삼영 (대전광역시 유성구 지족동 915 경남 아너스빌2 1205호, 305-330 Daejeon, 305-330, KR)
KIM, Hyung-Chul (1 Bundang Doosan Weve Apt, Geumgok-dong Bundang-gu, Seongnam-si, Gyeonggi-do 463-850, 463-850, KR)
김형철 (경기도 성남시 분당구 금곡동 분당두산위브아파트, 463-850 Gyeonggi-do, 463-850, KR)
JANG, Dong-Wook (112-604, Kukdong Apt. Sadang 2-dong, Dongjak-gu, Seoul 156-772, 156-772, KR)
International Classes:
B61B13/10; B61B13/08
Attorney, Agent or Firm:
LEE, Woo-Young (11F, Yeosam Bldg.648-23 Yeoksam-don, Gangnam-gu Seoul 135-080, 135-080, KR)
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