Characteristic and Development of All-in-one Shock Energy Absorber Lanyard Protection Tube used Super Fibers (슈퍼 섬유를 활용한 일체형 Shock Energy Absorber Lanyard Protection Tube 제조 및 특성분석)

조진원; Jeong Hyun Yeum (염정현); 권상준; 김상태; 강지만; Byung Chul Ji (지병철)

Characteristic and Development of All-in-one Shock Energy Absorber Lanyard Protection Tube used Super Fibers

Textile Coloration and Finishing
Abbr : Text. Color. and Finish.
2014, 26(2), pp.106-113
Publisher : The Korean Society Of Dyers And Finishers
Research Area : Engineering > Fiber Engineering > Dyeing Engineering

조진원 ¹, Jeong Hyun Yeum ², 권상준 ³, 김상태 ⁴, 강지만 ⁵, Byung Chul Ji ²

¹경북대학
²경북대학교
³(주)신흥
⁴스왈록아시아(주)
⁵한국섬유개발연구원

Accredited

ABSTRACT

Work-related falls are a major problem in the construction and roofing industries. To avoid serious injury to the worker caused by high decelerations or forces, different systems to absorb the energy of a fall are implemented in personal protective equipment. In this study, shock energy absorber lanyard protection tube was prepared using high tenacity PET fiber, P-aramid fiber, and UHMWPE fiber, respectively. Dynamic load test and static load test, bursting strength test based on the Korea fall protection equipment standard(Korea Occupational Safety & Health Agency standard 2013-13) or conformity European safety test(CE : EN355) were conducted. Especially maximum arrest force by dynamic load test of energy absorber showed below 6,000N.

KEYWORDS

protection tube, shock energy, dynamic load, static load, bursting strength

Citation status

* References for papers published after 2023 are currently being built.

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