A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
VALVE HAVING OPEN-CENTER SPOOL WITH SEPARATED INSERTS
A spool assembly is disclosed for use in a valve. The spool assembly may have a cylindrical body with a first end, a second end, and a bore passing from the first end through the second end. The spool assembly may also have a first insert with a first land slidably disposed inside the bore at the first end, and a second insert separate from the first insert. The second insert may have a second land slidably disposed inside the bore at the second end.
VALVE HAVING OPEN-CENTER SPOOL WITH SEPARATED INSERTS
A spool assembly is disclosed for use in a valve. The spool assembly may have a cylindrical body with a first end, a second end, and a bore passing from the first end through the second end. The spool assembly may also have a first insert with a first land slidably disposed inside the bore at the first end, and a second insert separate from the first insert. The second insert may have a second land slidably disposed inside the bore at the second end.
VALVE HAVING OPEN-CENTER SPOOL WITH SEPARATED INSERTS
BESCHORNER MATTHEW J (author) / SOROKIN MIKHAIL A (author)
2017-04-06
Patent
Electronic Resource
English