Gas switch with closd rod buffer protection

• Main Author: WUHONG LIN
• Format: Patent
• Language: English
• Published: 04.06.2003
• Edition: 7
• Subjects: BLASTING; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION; HEATING; LIGHTING; MECHANICAL ENGINEERING; OTHER DOMESTIC STOVES OR RANGES; RANGES; VENTILATING; WEAPONS

The utility model relates to a fuel gas switch which can provide the buffer and protection of a close rod, which is that a button rotating revolution shaft and a close are arranged in a switch main body in a shaft way in sequence, and a solenoid valve is arranged in a plugging way, the close rod is...