Patent ID: 9151393
Filing Date: 2015-10-06
Classification: F16K,H01L

Abstract:
1. A two way gate valve comprising: a valve chamber having a moving module including a push-pull module including a first driving unit, coupled with the first operating body, to drive the first operating body; a second driving unit, coupled with the second operating body, to drive the second operating body; and a third driving unit moving the push-pull module between an operation position and a standby position, wherein the first, second and third driving units are arranged in the row and the third driving unit is disposed in a middle of the row, and wherein, when the push-pull module is moved to the operation position by the third driving unit, the first operating body is operated by the first driving unit and the second operating body is operated by the second driving unit, so that one of the first entrance and the second entrance is selectively sealed.