깁스 잘라내는 원형톱에도 도입해야 할 것 같군요.

이거 대박이내요..

제품 가격이 어떻게 될지는 모르겠지만 충분히 팔릴것 같습니다

산재가 발생하면 사고 당한사람은 돌이킬수 없게되는거고.. 기업 입장에서도 숙련된 기술자와 돈 모두 잃어버리는거니까요..

게임초보님// ? 깁스 잘라내는 원형톱은 사람의 피부는 자를수 없는 구조입니다. 진동으로 깁스를 깨뜨리는거죠.(뼈라면 박살내겠지만...)

우와.... 근데 저거 어떻게 나무가 아닌 무엇인가가 칼날에 닿는다는걸 인식하는거죠? 학원이라 말이 하나도 안들리니 이거 원..
( 들려도 못알아들을지도 -_- )

전류를 톱날을 통해 인식해서 브레이크가 작동하는 원리라고 합니다

문제는 저게 망가질때...의문제--..
안전선반이라고 사람들이 안심하게 되면서 되려 문제가 되진 않을런지...

음.. 에어백 있다고 박고 다니진 않지만, 저건 친구한테

이거봐 앤드류 이 선반은 안전하다고, 툭 툭

오마이퓡거!!!!!!!!!!

이러는 꼴이 날거같긴 함..

SawStop® table saws are the most advanced saws in the world, setting the standard for table saw safety.
SawStop saws are equipped with a safety system that detects when someone accidentally contacts the spinning saw blade, and then stops the blade in milliseconds. In most cases, such an accident would result in just a nick on a SawStop saw, instead of the devastating injury which would likely occur on an ordinary table saw.

The SawStop safety system includes an electronic detection system that detects when a person contacts the blade. The system induces an electrical signal onto the blade and then monitors that signal for changes. The human body has a relatively large inherent electrical capacitance and conductivity, which cause the signal to drop when a person contacts the blade. Wood has a relatively small inherent capacitance and conductivity and does not cause the signal to drop.

This drawing shows the changes in the electrical signal when a finger touched the teeth of a spinning saw blade during an actual test.

The line represents the electrical signal, which dropped quickly when the blade touched the finger. The dips in the signal line illustrate the changes in the electrical signal that were detected as two successive teeth touched the finger. When the detection system sees dips like these, it knows a person has touched the blade.

In order to stop the saw, a fast-acting brake stops the blade when contact is detected. The brake includes a heavy-duty spring to push a block of aluminum, called a brake pawl, into the teeth of the blade to stop the blade from spinning. The spring is held in compression by a fuse wire until contact is detected. When contact is detected, the system sends a surge of electricity through the fuse wire to burn the wire and release the spring. The spring pushes the brake pawl into the teeth of the spinning blade, and the teeth cut into the aluminum and bind, thereby stopping the blade. All this happens in about 3–5 milliseconds, or 1/200th of a second. At the same time, the angular momentum of the blade causes the blade to retract below the table and the power to the motor is shut off.

The brake mechanism is shown in the drawing to the right. The arrow shows how the aluminum brake pawl pivots into the teeth of the blade. The brake pawl is part of a replaceable cartridge that includes the spring, fuse wire and electronics necessary to burn the fuse wire. An optional dado cartridge provides the same protection for dado cuts.

The standard and dado brake cartridges are single-use components that must be changed if the brake is ever activated. Changing a brake cartridge is fast and easy, no more complicated than changing the blade.

단독으로 저 시스템만 가지고 안전 장치를 구성할게 아니라

기존 방식대로 센서에 의한 안전 시스템과 같이 구성하면 더욱더 안전한 형태가 되겠죠..

깁스 자를 때 글라인더 쓰지 않나염? 저 어릴 땐 글라인더 쓰던거 같은데 특별한 거 없이. 잘못하면 팔뚝 날라가겠던데 ㄷㄷㄷ

깁스자르는 글라인더는 특수해서 살같은 물렁한부분에는 상처가 안나더군요 다만 자르다가 복숭아뼈같은 단단한부위에선....

아하...그러니까 일단 칼날이 '닿아야' 멈추는거군요...

상처가 나긴 나겠네요 조금이라도.. 손가락 잘리는거까지는 아니라 다행이지만.

손가락이나 뭐 딴거 아예 댕강 날라가서 복구불능 되는거보다 저거 쓰다가 팍 끍혀서 으악 피다 하고 쑈 한번 하는게 경각심도 생기고 좋겠군요

와 무섭다