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1. WO2022010067 - SAFETY BELT FOR ABSORBING SHOCK

Publication Number WO/2022/010067
Publication Date 13.01.2022
International Application No. PCT/KR2021/002892
International Filing Date 09.03.2021
IPC
A62B 35/00 2006.1
AHUMAN NECESSITIES
62LIFE-SAVING; FIRE-FIGHTING
BDEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
35Safety belts or body harnesses; Similar equipment for limiting displacement of the human body, especially in case of sudden changes of motion
A62B 35/04 2006.1
AHUMAN NECESSITIES
62LIFE-SAVING; FIRE-FIGHTING
BDEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
35Safety belts or body harnesses; Similar equipment for limiting displacement of the human body, especially in case of sudden changes of motion
04incorporating energy absorbing means
Applicants
  • 김태수 KIM, Tae Soo [KR]/[KR]
Inventors
  • 김태수 KIM, Tae Soo
Agents
  • 이동모 LEE, Dong Mo
Priority Data
10-2020-008557710.07.2020KR
Publication Language Korean (ko)
Filing Language Korean (KO)
Designated States
Title
(EN) SAFETY BELT FOR ABSORBING SHOCK
(FR) CEINTURE DE SÉCURITÉ POUR ABSORPTION DES CHOCS
(KO) 충격흡수용 안전대
Abstract
(EN) The present invention relates to a safety belt for absorbing shock which a worker wears to prevent himself/herself from falling while working at height. A shock-absorbing device absorbing shock in case of an accidental fall is fixed to the front side of a shoulder belt of the safety belt, and then a tightening line is hitched thereto or a tightening line having a shock-absorbing device is hitched to the front side of the shoulder belt of the safety belt, such that a shock from a fall is reduced in case of an accidental fall while a worker can control the falling by gripping the tightening line positioned in front. According to the present invention, the shock-absorbing device is fixedly installed to the front of an X-shaped safety belt which a worker wears to prevent an accidental fall, and a tightening line without a shock-absorbing device is hitched to a hitch ring of the shock-absorbing device, such that the shock-absorbing device is fixed integrally to the safety belt. Accordingly, it is possible to facilitate work compared to work with the shock-absorbing device suspended, and also, in case of an accidental fall, the shock-absorbing device fixed on the shoulder belt absorbs shock in a state where the tightening line is positioned in front of the worker, while the worker can control the falling by gripping the tightening line.
(FR) La présente invention concerne une ceinture de sécurité pour absorber le choc, qu’un ouvrier porte pour lui éviter de tomber tout en travaillant en hauteur. Un dispositif d’absorption des chocs qui absorbe le choc en cas de chute accidentelle est fixé sur le côté avant d’une courroie d’épaule de la ceinture de sécurité, et ensuite une ligne de serrage est attelée à celle-ci ou une ligne de serrage comprenant un dispositif d’absorption des chocs est attelée au côté avant de la courroie d’épaule de la ceinture de sécurité, de sorte qu’un choc venant d’une chute soit réduit dans le cas d’une chute accidentelle, un ouvrier pouvant réguler la chute en saisissant la ligne de serrage positionnée à l’avant. Selon la présente invention, le dispositif d’absorption des chocs est installé de manière fixe à l’avant d’une ceinture de sécurité en forme de X qu’un ouvrier porte pour prévenir une chute accidentelle, et une ligne de serrage sans dispositif d’absorption des chocs est attelée à un anneau d’attelage du dispositif d’absorption des chocs, de sorte que le dispositif d’absorption des chocs soit fixé intégralement à la ceinture de sécurité. De ce fait, il est possible de faciliter le travail par comparaison avec celui du dispositif d’absorption des chocs suspendu, et également, dans le cas d’une chute accidentelle, le dispositif d’absorption des chocs fixé sur la courroie d’épaule absorbe le choc dans un état où la ligne de serrage est positionnée à l’avant de l’ouvrier, l’ouvrier pouvant réguler la chute en saisissant la ligne de serrage.
(KO) 본 발명은 고공 작업을 하는 작업자의 추락 사고를 방지하기 위하여 작업자가 착용하는 충격 흡수용 안전대에 관한 것으로, 추락사고시 충격을 흡수하는 충격흡수장치를 안전대의 어깨벨트 전방에 고정시킨 후 죔줄을 걸어주거나 충격흡수장치가 구비된 죔줄을 안전대의 어깨벨트 전방에 걸어줌으로써 추락사고 시 낙하 충격을 줄이는 한편 작업자가 전방에 위치하는 죔줄을 잡아 추락을 통제할 수 있는 것이다. 본 발명은 작업자의 추락사고를 방지하기 위하여 착용하는 X형 안전대의 어깨벨트 전방으로 충격흡수장치를 고정 설치하고, 상기 충격흡수장치의 걸음고리에는 충격흡수장치가 구비되지 않은 죔줄을 걸어줌으로써 충격흡수장치가 안전대에 일체로 고정되기 때문에 충격흡수장치가 매달리는 형태로 작업하는 경우에 비하여 작업이 용이함은 물론 추락사고 발생시 죔줄이 작업자의 전방에 위치되는 상태에서 어깨벨트에 고정된 충격흡수장치에서 충격을 흡수하는 한편 작업자가 죔줄을 잡고 추락을 통제할 수 있는 것이다.
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