ANTI-RADIATION SHIELD COMPRISING COMPRESSED MULTI-LAYER LATTICE-STRUCTURED FABRIC MADE OF TUNGSTEN WIRE, AND METHOD FOR PRODUCING SAME

• Main Authors: SEO, Junyoung, CHOI, Chiwon, KIM, Jeong Hwan, KWEON, Young Ju
• Format: Patent
• Language: English; French; Korean
• Published: 17.03.2022
• Subjects: ANALOGOUS ARRANGEMENTS USING OTHER WAVES; CALCULATING; COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS; COMPUTING; COUNTING; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES; MEASURING; MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION,OR SHOCK; OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS; OPTICS; PHYSICS; RADIO DIRECTION-FINDING; RADIO NAVIGATION; TESTING

The anti-radiation shield, comprising the compressed multi-layer lattice-structured fabric made of tungsten wire, and a method for producing same according to the present invention, by having tungsten fabric, woven from tungsten wire, layered in multiple layers and having the multiply layered tungsten fabric compressed into a single anti-radiation shield, can control the shielding performance by means of the layers of the woven fabric when being used as a shield against low-dose radiation, and as ventilation is allowed, normal wear is possible in low-dose radiation areas. Un écran anti-rayonnement, comprenant un tissu structuré en treillis multicouche comprimé en fil de tungstène, et son procédé de production selon la présente invention, en ayant un tissu de tungstène, tissé à partir de fil de tungstène, stratifié dans de multiples couches et ayant le tissu de tungstène à plusieurs couches comprimé en un seul écran anti-rayonnement, peut commander les performances de blindage au moyen des couches du tissu tissé lorsqu'il est utilisé en tant que blindage contre un rayonnement à faible dose, et à mesure que la ventilation est autorisée, l'usure normale est possible dans des zones de rayonnement à faible dose. 본 발명에서 제안하고 있는 텅스텐 와이어를 이용하여 제작한 격자구조 섬유를 복층으로 압착하여 만든 방사선 차폐패드 및 그 제조방법에 따르면, 텅스텐 와이어를 이용하여 제직된 텅스텐 섬유를 여러 겹으로 겹쳐 복수의 층으로 적층하고, 여러 겹으로 겹쳐 복수의 층으로 적층된 텅스텐 섬유를 압착하여 하나의 방사선 차폐 패드로 형성되도록 구성함으로써, 섬유조직으로 제직하여 저선량 방사선 차폐 시에는 차폐 성능을 섬유의 겹으로 조절할 수 있으며, 통풍도 가능하여 저선량 영역에서는 상시 착용이 가능하도록 할 수 있다.