Patent ID: 6302141
Filing Date: 2001-10-16
Classification: F16K,Y10T

Abstract:
A gas panel comprising a plurality of interconnected blocks comprising:a first block comprising:a first face;a second face adjacent to said first face;a third face opposite said second face;a fourth face opposite said first face;a first port and a second port formed in said first face, said first port and said second port having a first position relationship;a third port formed in said second face;a fourth port formed in said third face;a first passage coupling said first port to said third port; anda second passage coupling said second port to said fourth port;a second block comprising;a first face;a second face adjacent to said first face;a third face opposite said second face;a fourth face opposite said first face;a first port and a second port formed in said first face, said first port and said second port having said first positional relationship;a third port formed in said second face;a fourth port formed in said third face;a fifth port formed in said fourth face;a first passage coupling said first port to said third port; anda second passage coupling said second port, said fourth port, and said fifth port;a third block comprising;a first face;a second face adjacent to said first face;a third face opposite said second face;a fourth face opposite said first face;a first port, a second port and a third port formed in said first face, said first port, second port and third port having a second positional relationship;a fourth port formed in said second face;a fifth port formed in said third face;a sixth port formed in said fourth face;a first passage coupling said fifth port and said third port;a second passage coupling said sixth port and said second port; anda third passage coupling said fourth port and said first port;a fourth block comprising;a first face;a second face adjacent to said first face;a third face opposite said second face;a fourth face opposite said first face;a first port and a second port formed in said first face, said first port and said second port having said first positional relationship;a third port formed in said second face;a fourth port formed in said fourth face;a first passage coupling said first port, said third port; anda second passage coupling said second port to said fourth port.