Manifold valve

• US 3,134,395 A
• Filed: 02/18/1960
• Issued: 05/26/1964
• Est. Priority Date: 02/18/1960
• Status: Expired due to Term

• Current Assignee: Clarence O. Glasgow
• Original Assignee: Clarence O. Glasgow
• Inventors: Glasgow, Clarence O.
• Application Number:
  US04/009,464
• Time in Patent Office: 1,559 Days
• US Class Current: 137/315.01
• CPC Class Codes: B67D 2210/0006 Manifolds
• CPC Class Codes: B67D 7/78 Arrangements of storage tanks, reservoirs or pipe-lines
• CPC Class Codes: F16K 11/22 with an actuating member for each valve, e.g. interconnected to form multiple-way valves
• CPC Class Codes: Y10T 137/598 With repair, tapping, assembly, or disassembly means
• CPC Class Codes: Y10T 137/86895 Plural disk or plug
• CPC Class Codes: Y10T 137/87121 Coaxial stems
• CPC Class Codes: Y10T 137/87249 Multiple inlet with multiple outlet
• CPC Class Codes: Y10T 137/88062 Coaxial oppositely directed seats

Claims

1. A VALVE INCLUDING, A HOUSING HAVING OPPOSED FLANGES, A PARTITION IN THE HOUSING ARRANGED TO EXTEND BETWEEN THE OPPOSED FLANGES TO FORM TWO PARALLEL PASSAGES BETWEEN THE FLANGES AND OPENING AT OPPOSITE ENDS OF THE HOUSING, THE PARTITION HAVING A CHAMBER, AN INLET CONNECTION INTO THE CHAMBER FROM A POINT EXTERNAL THE HOUSING, REMOVABLE VALVE SEATS IN OPPOSED PORTS OF THE CHAMBER IN THE PARTITION EACH OF WHICH PORTS PROVIDE COMMUNICATION BETWEEN THE CHAMBER AND ONE OF THE PARALLEL PASSAGES, A FIRST VALVE ELEMENT ARRANGED TO ENGAGE THE REMOVABLE SEATS ALTERNATELY, A FIRST BONNET MOUNTED ON THE HOUSING,