JP3222949U - ポケット式落石防護網の支柱 - Google Patents

ポケット式落石防護網の支柱 Download PDF

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JP3222949U
JP3222949U JP2019002337U JP2019002337U JP3222949U JP 3222949 U JP3222949 U JP 3222949U JP 2019002337 U JP2019002337 U JP 2019002337U JP 2019002337 U JP2019002337 U JP 2019002337U JP 3222949 U JP3222949 U JP 3222949U
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JP3222949U7 (OSRAM
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憲一 桶谷
憲一 桶谷
伊藤　雄二
雄二 伊藤
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株式会社四国ネット
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JP2019002337U 2018-06-29 2019-06-26 ポケット式落石防護網の支柱 Active JP3222949U (ja)

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JP3222949U7 JP3222949U7 (OSRAM) 2023-08-01

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115573278A (zh) * 2022-11-03 2023-01-06 西南交通大学 一种高陡岩质边坡落石的拦截减速消能方法
CN116917573A (zh) * 2021-02-09 2023-10-20 贝通福尔姆有限责任公司 用于斜坡防护的元件
CN118223429A (zh) * 2024-05-23 2024-06-21 山西一建集团有限公司 一种防止滑坡的道路护坡结构
KR102791909B1 (ko) * 2024-07-12 2025-04-09 (주)폴리그린텍 차량충격완화앵글, 이동식 수축고무자석, 교통안전반사판이 구비된 암파쇄방호시설 전용 강재토류판
KR102829365B1 (ko) * 2024-09-24 2025-07-04 주식회사 동원 대형 낙석 산사태 대비로 강도가 보강되고, 차량충격완화앵글, 이동식 수축고무자석, 교통안전반사판이 구비된 암파쇄방호시설 전용 강재토류판 및 암파쇄방호시설의 시공공법
CN120720045A (zh) * 2025-09-03 2025-09-30 同煤大唐塔山煤矿有限公司 一种特厚煤层高综放开采煤矿巷道顶板支护桁架装置
WO2025219594A1 (en) * 2024-04-18 2025-10-23 Nv Bekaert Sa Rockfall pre-sensing active avoiding type steel column supporting system

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116917573A (zh) * 2021-02-09 2023-10-20 贝通福尔姆有限责任公司 用于斜坡防护的元件
CN115573278A (zh) * 2022-11-03 2023-01-06 西南交通大学 一种高陡岩质边坡落石的拦截减速消能方法
WO2025219594A1 (en) * 2024-04-18 2025-10-23 Nv Bekaert Sa Rockfall pre-sensing active avoiding type steel column supporting system
CN118223429A (zh) * 2024-05-23 2024-06-21 山西一建集团有限公司 一种防止滑坡的道路护坡结构
KR102791909B1 (ko) * 2024-07-12 2025-04-09 (주)폴리그린텍 차량충격완화앵글, 이동식 수축고무자석, 교통안전반사판이 구비된 암파쇄방호시설 전용 강재토류판
KR102829365B1 (ko) * 2024-09-24 2025-07-04 주식회사 동원 대형 낙석 산사태 대비로 강도가 보강되고, 차량충격완화앵글, 이동식 수축고무자석, 교통안전반사판이 구비된 암파쇄방호시설 전용 강재토류판 및 암파쇄방호시설의 시공공법
CN120720045A (zh) * 2025-09-03 2025-09-30 同煤大唐塔山煤矿有限公司 一种特厚煤层高综放开采煤矿巷道顶板支护桁架装置

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