| 摘要 |
<p>A present invention relates to an automatic gas blocking device and a fuse cock fixing device for the automatic gas blocking device which can remotely control an operation of the automatic gas blocking device to prevent a safety accident due to a gas from occurring, whereas which detect a gas which is leaked outside to automatically block gas supply, which can be commonly used in the fuse cock having a various height, whereas is more precisely, safely, and firmly mounted to the fuse cock to prevent an operation error of the automatic gas blocking device, consequently ensures a safety in use to an user, and provides a convenient in a construction to a constructor.</p> |
