Safety Standard of Machinery, Equipment and Tools Article 39
The mechanical press that clutch or brake is controlled by pneumatic or hydraulic shall provide the following solenoid valves:1. Multi-acting solenoid valves except that having a construction to prevent a body part intervening the hazard zone.2. Normally closed solenoid valve.3. Being pressure-return type for the solenoid valve controlled by the pneumatic.4. Being spring-return type for solenoid valve controlled by the hydraulic.
中文原文 機械設備器具安全標準第39條
機械衝床以氣壓或液壓控制離合器或制動裝置者,應設置下列電磁閥:
一、複動式電磁閥。
但機械衝床具有不致使身體介入危險界限之構造者,不在此限。
二、常閉型電磁閥。
三、以氣壓控制者,其電磁閥採壓力回復型。
四、以液壓控制者,其電磁閥採彈簧回復型。
一、複動式電磁閥。
但機械衝床具有不致使身體介入危險界限之構造者,不在此限。
二、常閉型電磁閥。
三、以氣壓控制者,其電磁閥採壓力回復型。
四、以液壓控制者,其電磁閥採彈簧回復型。